diff options
Diffstat (limited to 'test/Transforms')
92 files changed, 0 insertions, 4395 deletions
diff --git a/test/Transforms/GVNPRE/2007-06-12-NoExit.ll b/test/Transforms/GVNPRE/2007-06-12-NoExit.ll deleted file mode 100644 index b93a956b2f151..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-12-NoExit.ll +++ /dev/null @@ -1,9 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define void @_Z4sortI3Lit16LessThan_defaultIS0_EEvPT_iT0_() { -entry: - br label %cond_false - -cond_false: ; preds = %cond_false, %entry - br label %cond_false -} diff --git a/test/Transforms/GVNPRE/2007-06-12-PhiTranslate.ll b/test/Transforms/GVNPRE/2007-06-12-PhiTranslate.ll deleted file mode 100644 index 3a6ac679cbc91..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-12-PhiTranslate.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define void @strength_test5(i32* %data) { -entry: - br i1 false, label %cond_next16.preheader, label %cond_true - -cond_true: ; preds = %entry - %tmp12 = icmp sgt i32 0, 0 ; <i1> [#uses=1] - br i1 %tmp12, label %return, label %cond_next16.preheader - -cond_next16.preheader: ; preds = %cond_true, %entry - %i.01.1.ph = phi i32 [ 1, %entry ], [ 1, %cond_true ] ; <i32> [#uses=1] - %i.01.1 = add i32 0, %i.01.1.ph ; <i32> [#uses=0] - %indvar.next = add i32 0, 1 ; <i32> [#uses=0] - ret void - -return: ; preds = %cond_true - ret void -} diff --git a/test/Transforms/GVNPRE/2007-06-15-InvokeInst.ll b/test/Transforms/GVNPRE/2007-06-15-InvokeInst.ll deleted file mode 100644 index 86187b291b876..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-15-InvokeInst.ll +++ /dev/null @@ -1,70 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -@.str1 = external constant [4 x i8] ; <[4 x i8]*> [#uses=1] -@.str2 = external constant [5 x i8] ; <[5 x i8]*> [#uses=1] - -define i32 @main(i32 %argc, i8** %argv) { -entry: - br i1 false, label %cond_next, label %cond_true - -cond_true: ; preds = %entry - ret i32 0 - -cond_next: ; preds = %entry - %tmp10 = invoke i16 @_ZN12token_stream4openEPKc( i8* null, i8* null ) signext - to label %invcont unwind label %cleanup690 ; <i16> [#uses=0] - -invcont: ; preds = %cond_next - %tmp15 = invoke i32 (i8*, ...)* @printf( i8* getelementptr ([4 x i8]* @.str1, i32 0, i32 0) ) - to label %invcont14 unwind label %cleanup685 ; <i32> [#uses=0] - -invcont14: ; preds = %invcont - %tmp17 = invoke i8* @_ZN24lambda_expression_parser10expressionEPP11arglst_node( i8* null, i8** null ) - to label %cond_true22 unwind label %cleanup685 - -cond_true22: ; preds = %invcont14 - %tmp35 = invoke i32 null( i8* null ) - to label %cond_next56 unwind label %cleanup685 ; <i32> [#uses=0] - -cond_next56: ; preds = %cond_true22 - %tmp59 = invoke i32 (i8*, ...)* @printf( i8* getelementptr ([5 x i8]* @.str2, i32 0, i32 0) ) - to label %invcont58 unwind label %cleanup685 ; <i32> [#uses=0] - -invcont58: ; preds = %cond_next56 - invoke void null( i8* null, i8* null, i32 0 ) - to label %invcont72 unwind label %cleanup685 - -invcont72: ; preds = %invcont58 - %tmp143 = invoke i32 null( i8* null ) - to label %invcont142 unwind label %cleanup685 ; <i32> [#uses=0] - -invcont142: ; preds = %invcont72 - br i1 false, label %cond_false407, label %cond_true150 - -cond_true150: ; preds = %invcont142 - ret i32 0 - -cond_false407: ; preds = %invcont142 - %tmp431 = invoke i8* null( i8* null, i8* null, i32 0, i32* null ) - to label %bb432 unwind label %cleanup685 - -bb432: ; preds = %bb432, %cond_false407 - %rexp413.7 = phi i8* [ %tmp431, %cond_false407 ], [ %rexp413.7, %bb432 ] - %tmp434 = icmp eq i8* %rexp413.7, null ; <i1> [#uses=1] - br i1 %tmp434, label %bb432, label %cond_true437 - -cond_true437: ; preds = %bb432 - ret i32 0 - -cleanup685: ; preds = %cond_false407, %invcont72, %invcont58, %cond_next56, %cond_true22, %invcont14, %invcont - ret i32 0 - -cleanup690: ; preds = %cond_next - ret i32 0 -} - -declare i16 @_ZN12token_stream4openEPKc(i8*, i8*) signext - -declare i32 @printf(i8*, ...) - -declare i8* @_ZN24lambda_expression_parser10expressionEPP11arglst_node(i8*, i8**) diff --git a/test/Transforms/GVNPRE/2007-06-15-Looping.ll b/test/Transforms/GVNPRE/2007-06-15-Looping.ll deleted file mode 100644 index 92d2288f8969d..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-15-Looping.ll +++ /dev/null @@ -1,22 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define fastcc void @compute_max_score_1() { -entry: - %tmp7 = sub i32 0, 0 ; <i32> [#uses=0] - br label %bb - -bb: ; preds = %bb212, %entry - %indvar29 = phi i32 [ 0, %entry ], [ %indvar.next30, %bb212 ] ; <i32> [#uses=2] - %j.01.0 = sub i32 %indvar29, 0 ; <i32> [#uses=0] - br label %cond_next166 - -cond_next166: ; preds = %cond_next166, %bb - br i1 false, label %bb212, label %cond_next166 - -bb212: ; preds = %cond_next166 - %indvar.next30 = add i32 %indvar29, 1 ; <i32> [#uses=1] - br i1 false, label %return, label %bb - -return: ; preds = %bb212 - ret void -} diff --git a/test/Transforms/GVNPRE/2007-06-18-ConstantInPhi.ll b/test/Transforms/GVNPRE/2007-06-18-ConstantInPhi.ll deleted file mode 100644 index 180105afc9129..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-18-ConstantInPhi.ll +++ /dev/null @@ -1,22 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define void @vorbis_lsp_to_curve() { -entry: - br i1 false, label %bb.nph, label %return - -bb.nph: ; preds = %entry - br label %bb34 - -bb34: ; preds = %bb34, %bb.nph - %p.1 = phi float [ 0x3FE6A09E60000000, %bb.nph ], [ %tmp48, %bb34 ] ; <float> [#uses=1] - %tmp44 = load float* null ; <float> [#uses=1] - %tmp46 = fsub float %tmp44, 0.000000e+00 ; <float> [#uses=1] - %tmp48 = fmul float %tmp46, %p.1 ; <float> [#uses=1] - br i1 false, label %bb57, label %bb34 - -bb57: ; preds = %bb34 - ret void - -return: ; preds = %entry - ret void -} diff --git a/test/Transforms/GVNPRE/2007-06-18-EraseNumbering.ll b/test/Transforms/GVNPRE/2007-06-18-EraseNumbering.ll deleted file mode 100644 index af51a032cab48..0000000000000 --- a/test/Transforms/GVNPRE/2007-06-18-EraseNumbering.ll +++ /dev/null @@ -1,26 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define i32 @TreeCCStreamFlush(i8* %stream) { -entry: - br i1 false, label %bb55.preheader, label %cond_true - -cond_true: ; preds = %entry - ret i32 0 - -bb55.preheader: ; preds = %entry - %tmp57 = icmp eq i8* null, null ; <i1> [#uses=0] - br i1 false, label %cond_next106, label %bb124 - -cond_next106: ; preds = %bb55.preheader - %tmp109 = load i8** null - br i1 false, label %bb124, label %bb116 - -bb116: ; preds = %cond_next106 - ret i32 0 - -bb124: ; preds = %cond_next106, %bb55.preheader - %buffer.4 = phi i8* [ null, %bb55.preheader ], [ %tmp109, %cond_next106 ] - %tmp131 = icmp eq i8* %buffer.4, null - %bothcond = or i1 %tmp131, false - ret i32 0 -} diff --git a/test/Transforms/GVNPRE/2007-07-03-PhiTranslateGEP.ll b/test/Transforms/GVNPRE/2007-07-03-PhiTranslateGEP.ll deleted file mode 100644 index 65d70d95820ec..0000000000000 --- a/test/Transforms/GVNPRE/2007-07-03-PhiTranslateGEP.ll +++ /dev/null @@ -1,14 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define i64 @foo({ i32, i32 }** %__v) { -entry: - br label %bb - -bb: ; preds = %bb, %entry - %__x.066.0 = phi { i32, i32 }* [ null, %entry ], [ null, %bb ] - %tmp2.i.i63 = getelementptr { i32, i32 }* %__x.066.0, i32 0, i32 1 - br i1 false, label %bb, label %cond_true - -cond_true: ; preds = %bb - ret i64 0 -} diff --git a/test/Transforms/GVNPRE/2007-07-04-CleanSelect.ll b/test/Transforms/GVNPRE/2007-07-04-CleanSelect.ll deleted file mode 100644 index d72e2e1eb519f..0000000000000 --- a/test/Transforms/GVNPRE/2007-07-04-CleanSelect.ll +++ /dev/null @@ -1,9 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define i32* @_ZN6Solver9propagateEv(i32* %this) { -entry: - %tmp15.i48 = load i8* null ; <i8> [#uses=2] - %tmp64.i.i51 = sub i8 0, %tmp15.i48 ; <i8> [#uses=1] - %tmp231.i52 = select i1 false, i8 %tmp15.i48, i8 %tmp64.i.i51 ; <i8> [#uses=0] - ret i32* null -} diff --git a/test/Transforms/GVNPRE/2007-07-04-SelectInst.ll b/test/Transforms/GVNPRE/2007-07-04-SelectInst.ll deleted file mode 100644 index 944a700593863..0000000000000 --- a/test/Transforms/GVNPRE/2007-07-04-SelectInst.ll +++ /dev/null @@ -1,18 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - -define void @set_depth_values(i32 %level) { -cond_true90: ; preds = %cond_next84 - br i1 false, label %cond_true105, label %cond_true151 - -cond_true105: ; preds = %cond_true90 - %tmp132 = add i32 %level, -3 ; <i32> [#uses=2] - %tmp133 = icmp sgt i32 %tmp132, 0 ; <i1> [#uses=1] - %max134 = select i1 %tmp133, i32 %tmp132, i32 1 ; <i32> [#uses=0] - br label %cond_true151 - -cond_true151: ; preds = %cond_true140, %cond_true105 - %tmp153 = add i32 %level, -3 ; <i32> [#uses=2] - %tmp154 = icmp sgt i32 %tmp153, 0 ; <i1> [#uses=1] - %max155 = select i1 %tmp154, i32 %tmp153, i32 1 ; <i32> [#uses=0] - ret void -} diff --git a/test/Transforms/GVNPRE/2007-07-05-AvailabilityUpdating.ll b/test/Transforms/GVNPRE/2007-07-05-AvailabilityUpdating.ll deleted file mode 100644 index 5510935ebbc44..0000000000000 --- a/test/Transforms/GVNPRE/2007-07-05-AvailabilityUpdating.ll +++ /dev/null @@ -1,54 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep tmp114115.gvnpre - - %struct.AV = type { %struct.XPVAV*, i32, i32 } - %struct.CLONE_PARAMS = type { %struct.AV*, i32, %struct.PerlInterpreter* } - %struct.HE = type { %struct.HE*, %struct.HEK*, %struct.SV* } - %struct.HEK = type { i32, i32, [1 x i8] } - %struct.HV = type { %struct.XPVHV*, i32, i32 } - %struct.MAGIC = type { %struct.MAGIC*, %struct.MGVTBL*, i16, i8, i8, %struct.SV*, i8*, i32 } - %struct.MGVTBL = type { i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*)*, i32 (%struct.SV*, %struct.MAGIC*, %struct.SV*, i8*, i32)*, i32 (%struct.MAGIC*, %struct.CLONE_PARAMS*)* } - %struct.OP = type { %struct.OP*, %struct.OP*, %struct.OP* ()*, i32, i16, i16, i8, i8 } - %struct.PMOP = type { %struct.OP*, %struct.OP*, %struct.OP* ()*, i32, i16, i16, i8, i8, %struct.OP*, %struct.OP*, %struct.OP*, %struct.OP*, %struct.PMOP*, %struct.REGEXP*, i32, i32, i8, %struct.HV* } - %struct.PerlInterpreter = type { i8 } - %struct.REGEXP = type { i32*, i32*, %struct.regnode*, %struct.reg_substr_data*, i8*, %struct.reg_data*, i8*, i32*, i32, i32, i32, i32, i32, i32, i32, i32, [1 x %struct.regnode] } - %struct.SV = type { i8*, i32, i32 } - %struct.XPVAV = type { i8*, i32, i32, i32, double, %struct.MAGIC*, %struct.HV*, %struct.SV**, %struct.SV*, i8 } - %struct.XPVHV = type { i8*, i32, i32, i32, double, %struct.MAGIC*, %struct.HV*, i32, %struct.HE*, %struct.PMOP*, i8* } - %struct.reg_data = type { i32, i8*, [1 x i8*] } - %struct.reg_substr_data = type { [3 x %struct.reg_substr_datum] } - %struct.reg_substr_datum = type { i32, i32, %struct.SV*, %struct.SV* } - %struct.regnode = type { i8, i8, i16 } - -define void @Perl_op_clear(%struct.OP* %o) { -entry: - switch i32 0, label %bb106 [ - i32 13, label %bb106 - i32 31, label %clear_pmop - i32 32, label %clear_pmop - i32 33, label %bb101 - ] - -bb101: ; preds = %entry - %tmp102103 = bitcast %struct.OP* %o to %struct.PMOP* ; <%struct.PMOP*> [#uses=1] - %tmp104 = getelementptr %struct.PMOP* %tmp102103, i32 0, i32 10 ; <%struct.OP**> [#uses=0] - br i1 false, label %cond_next174, label %cond_true122 - -bb106: ; preds = %entry, %entry - %tmp107108 = bitcast %struct.OP* %o to %struct.PMOP* ; <%struct.PMOP*> [#uses=0] - br label %clear_pmop - -clear_pmop: ; preds = %bb106, %entry, %entry - %tmp114115 = bitcast %struct.OP* %o to %struct.PMOP* ; <%struct.PMOP*> [#uses=0] - br label %cond_true122 - -cond_true122: ; preds = %clear_pmop, %bb101 - br i1 false, label %cond_next174, label %cond_true129 - -cond_true129: ; preds = %cond_true122 - ret void - -cond_next174: ; preds = %cond_true122, %bb101 - %tmp175176 = bitcast %struct.OP* %o to %struct.PMOP* ; <%struct.PMOP*> [#uses=1] - %tmp177 = getelementptr %struct.PMOP* %tmp175176, i32 0, i32 10 ; <%struct.OP**> [#uses=0] - ret void -} diff --git a/test/Transforms/GVNPRE/2007-07-07-AnticOutUnique.ll b/test/Transforms/GVNPRE/2007-07-07-AnticOutUnique.ll deleted file mode 100644 index 2a7e49c6cd9e8..0000000000000 --- a/test/Transforms/GVNPRE/2007-07-07-AnticOutUnique.ll +++ /dev/null @@ -1,14 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis - %"struct.ObjectArena<char>" = type { i32, i32, %"struct.ResizeArray<char*>", i8*, i8* } - %"struct.ResizeArray<char*>" = type { i32 (...)**, %"struct.ResizeArrayRaw<char*>"* } - %"struct.ResizeArrayRaw<char*>" = type { i8**, i8*, i32, i32, i32, float, i32 } - -define void @_ZN11ObjectArenaIcED1Ev(%"struct.ObjectArena<char>"* %this) { -entry: - br label %cond_true21 - -cond_true21: ; preds = %cond_true21, %entry - %tmp215.0 = phi %"struct.ResizeArray<char*>"* [ null, %entry ], [ null, %cond_true21 ] ; <%"struct.ResizeArray<char*>"*> [#uses=1] - %tmp2.i2 = getelementptr %"struct.ResizeArray<char*>"* %tmp215.0, i32 0, i32 1 ; <%"struct.ResizeArrayRaw<char*>"**> [#uses=0] - br label %cond_true21 -} diff --git a/test/Transforms/GVNPRE/basic.ll b/test/Transforms/GVNPRE/basic.ll deleted file mode 100644 index b74687394ac79..0000000000000 --- a/test/Transforms/GVNPRE/basic.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | not grep {%z3 =} -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | not grep {%z9 =} - -define i32 @main() { -block1: - %z1 = bitcast i32 0 to i32 ; <i32> [#uses=5] - br label %block2 - -block2: ; preds = %block6, %block1 - %z2 = phi i32 [ %z1, %block1 ], [ %z3, %block6 ] ; <i32> [#uses=3] - %z3 = add i32 %z2, 1 ; <i32> [#uses=5] - br i1 false, label %block3, label %block7 - -block3: ; preds = %block2 - br i1 true, label %block4, label %block5 - -block4: ; preds = %block3 - %z4 = add i32 %z2, %z3 ; <i32> [#uses=1] - %z5 = bitcast i32 %z4 to i32 ; <i32> [#uses=1] - %z6 = add i32 %z1, %z5 ; <i32> [#uses=0] - br label %block6 - -block5: ; preds = %block3 - %z7 = add i32 %z3, 1 ; <i32> [#uses=1] - br label %block6 - -block6: ; preds = %block5, %block4 - %z8 = phi i32 [ %z1, %block4 ], [ %z7, %block5 ] ; <i32> [#uses=1] - %z9 = add i32 %z2, %z3 ; <i32> [#uses=2] - %z10 = add i32 %z9, %z8 ; <i32> [#uses=0] - %z11 = bitcast i32 12 to i32 ; <i32> [#uses=1] - %z12 = add i32 %z9, %z11 ; <i32> [#uses=1] - %z13 = add i32 %z12, %z3 ; <i32> [#uses=0] - br label %block2 - -block7: ; preds = %block2 - ret i32 %z1 -} diff --git a/test/Transforms/GVNPRE/cast.ll b/test/Transforms/GVNPRE/cast.ll deleted file mode 100644 index 3536a14571fb8..0000000000000 --- a/test/Transforms/GVNPRE/cast.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract() { -entry: ; preds = %cond_false, %entry - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = sext i16 0 to i32 - br label %end - -end: - %b = sext i16 0 to i32 - ret i32 %b -} diff --git a/test/Transforms/GVNPRE/dg.exp b/test/Transforms/GVNPRE/dg.exp deleted file mode 100644 index f2005891a59a8..0000000000000 --- a/test/Transforms/GVNPRE/dg.exp +++ /dev/null @@ -1,3 +0,0 @@ -load_lib llvm.exp - -RunLLVMTests [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,c,cpp}]] diff --git a/test/Transforms/GVNPRE/extractelement.ll b/test/Transforms/GVNPRE/extractelement.ll deleted file mode 100644 index 7d05c8f1d6f3a..0000000000000 --- a/test/Transforms/GVNPRE/extractelement.ll +++ /dev/null @@ -1,18 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract() { -entry: ; preds = %cond_false, %entry - %foo = add <2 x i32> < i32 1, i32 1 >, < i32 1, i32 1 > - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = extractelement <2 x i32> %foo, i32 0 - br label %end - -end: - %b = extractelement <2 x i32> %foo, i32 0 - ret i32 %b -} diff --git a/test/Transforms/GVNPRE/gep.ll b/test/Transforms/GVNPRE/gep.ll deleted file mode 100644 index 34bc4c79ab12f..0000000000000 --- a/test/Transforms/GVNPRE/gep.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract({ i32 }* %P) { -entry: ; preds = %cond_false, %entry - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = getelementptr { i32 }* %P, i32 0, i32 0 - br label %end - -end: - %b = getelementptr { i32 }* %P, i32 0, i32 0 - ret i32 0 -} diff --git a/test/Transforms/GVNPRE/insertelement.ll b/test/Transforms/GVNPRE/insertelement.ll deleted file mode 100644 index caf8474bba7de..0000000000000 --- a/test/Transforms/GVNPRE/insertelement.ll +++ /dev/null @@ -1,18 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract() { -entry: ; preds = %cond_false, %entry - %foo = add <2 x i32> < i32 1, i32 1 >, < i32 1, i32 1 > - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = insertelement <2 x i32> %foo, i32 0, i32 3 - br label %end - -end: - %b = insertelement <2 x i32> %foo, i32 0, i32 3 - ret i32 0 -} diff --git a/test/Transforms/GVNPRE/select.ll b/test/Transforms/GVNPRE/select.ll deleted file mode 100644 index c73c8579db5d7..0000000000000 --- a/test/Transforms/GVNPRE/select.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract() { -entry: ; preds = %cond_false, %entry - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = select i1 true, i32 0, i32 1 - br label %end - -end: - %b = select i1 true, i32 0, i32 1 - ret i32 %b -} diff --git a/test/Transforms/GVNPRE/shufflevector.ll b/test/Transforms/GVNPRE/shufflevector.ll deleted file mode 100644 index 9fc35925322c3..0000000000000 --- a/test/Transforms/GVNPRE/shufflevector.ll +++ /dev/null @@ -1,18 +0,0 @@ -; RUN: llvm-as < %s | opt -gvnpre | llvm-dis | grep b.gvnpre - -define i32 @extract() { -entry: ; preds = %cond_false, %entry - %foo = add <2 x i32> < i32 1, i32 1 >, < i32 1, i32 1 > - br i1 true, label %cond_true, label %cond_false - -cond_true: - br label %end - -cond_false: - %a = shufflevector <2 x i32> %foo, <2 x i32> undef, <2 x i32> < i32 0, i32 1 > - br label %end - -end: - %b = shufflevector <2 x i32> %foo, <2 x i32> undef, <2 x i32> < i32 0, i32 1 > - ret i32 0 -} diff --git a/test/Transforms/InstCombine/2002-05-14-TouchDeletedInst.ll b/test/Transforms/InstCombine/2002-05-14-TouchDeletedInst.ll deleted file mode 100644 index 4ebbe2470fa46..0000000000000 --- a/test/Transforms/InstCombine/2002-05-14-TouchDeletedInst.ll +++ /dev/null @@ -1,508 +0,0 @@ -; This testcase, obviously distilled from a large program (bzip2 from -; Specint2000) caused instcombine to fail because it got the same instruction -; on it's worklist more than once (which is ok), but then deleted the -; instruction. Since the inst stayed on the worklist, as soon as it came back -; up to be processed, bad things happened, and opt asserted. -; -; RUN: llvm-as < %s | opt -instcombine -; -; END. - -@.LC0 = internal global [21 x i8] c"hbMakeCodeLengths(1)\00" ; <[21 x i8]*> [#uses=1] -@.LC1 = internal global [21 x i8] c"hbMakeCodeLengths(2)\00" ; <[21 x i8]*> [#uses=1] - -define void @hbMakeCodeLengths(i8* %len, i32* %freq, i32 %alphaSize, i32 %maxLen) { -bb0: - %len.upgrd.1 = alloca i8* ; <i8**> [#uses=2] - store i8* %len, i8** %len.upgrd.1 - %freq.upgrd.2 = alloca i32* ; <i32**> [#uses=2] - store i32* %freq, i32** %freq.upgrd.2 - %alphaSize.upgrd.3 = alloca i32 ; <i32*> [#uses=2] - store i32 %alphaSize, i32* %alphaSize.upgrd.3 - %maxLen.upgrd.4 = alloca i32 ; <i32*> [#uses=2] - store i32 %maxLen, i32* %maxLen.upgrd.4 - %heap = alloca i32, i32 260 ; <i32*> [#uses=27] - %weight = alloca i32, i32 516 ; <i32*> [#uses=18] - %parent = alloca i32, i32 516 ; <i32*> [#uses=7] - br label %bb1 - -bb1: ; preds = %bb0 - %reg107 = load i8** %len.upgrd.1 ; <i8*> [#uses=1] - %reg108 = load i32** %freq.upgrd.2 ; <i32*> [#uses=1] - %reg109 = load i32* %alphaSize.upgrd.3 ; <i32> [#uses=10] - %reg110 = load i32* %maxLen.upgrd.4 ; <i32> [#uses=1] - %cond747 = icmp sge i32 0, %reg109 ; <i1> [#uses=1] - br i1 %cond747, label %bb6, label %bb2 - -bb2: ; preds = %bb5, %bb1 - %reg591 = phi i32 [ %reg594, %bb5 ], [ 0, %bb1 ] ; <i32> [#uses=3] - %reg591-idxcast1 = bitcast i32 %reg591 to i32 ; <i32> [#uses=1] - %reg591-idxcast1-offset = add i32 %reg591-idxcast1, 1 ; <i32> [#uses=1] - %reg591-idxcast1-offset.upgrd.5 = zext i32 %reg591-idxcast1-offset to i64 ; <i64> [#uses=1] - %reg126 = getelementptr i32* %weight, i64 %reg591-idxcast1-offset.upgrd.5 ; <i32*> [#uses=1] - %reg591-idxcast = sext i32 %reg591 to i64 ; <i64> [#uses=1] - %reg132 = getelementptr i32* %reg108, i64 %reg591-idxcast ; <i32*> [#uses=1] - %reg133 = load i32* %reg132 ; <i32> [#uses=2] - %cond748 = icmp eq i32 %reg133, 0 ; <i1> [#uses=1] - br i1 %cond748, label %bb4, label %bb3 - -bb3: ; preds = %bb2 - %reg127 = shl i32 %reg133, 8 ; <i32> [#uses=1] - br label %bb5 - -bb4: ; preds = %bb2 - br label %bb5 - -bb5: ; preds = %bb4, %bb3 - %reg593 = phi i32 [ 256, %bb4 ], [ %reg127, %bb3 ] ; <i32> [#uses=1] - store i32 %reg593, i32* %reg126 - %reg594 = add i32 %reg591, 1 ; <i32> [#uses=2] - %cond749 = icmp slt i32 %reg594, %reg109 ; <i1> [#uses=1] - br i1 %cond749, label %bb2, label %bb6 - -bb6: ; preds = %bb43, %bb41, %bb5, %bb1 - store i32 0, i32* %heap - store i32 0, i32* %weight - store i32 -2, i32* %parent - %cond750 = icmp sgt i32 1, %reg109 ; <i1> [#uses=1] - br i1 %cond750, label %bb11, label %bb7 - -bb7: ; preds = %bb10, %bb6 - %reg597 = phi i32 [ %reg598, %bb10 ], [ 0, %bb6 ] ; <i32> [#uses=5] - %reg597-casted = bitcast i32 %reg597 to i32 ; <i32> [#uses=1] - %reg596 = add i32 %reg597-casted, 1 ; <i32> [#uses=3] - %reg597-offset = add i32 %reg597, 1 ; <i32> [#uses=1] - %reg597-offset.upgrd.6 = zext i32 %reg597-offset to i64 ; <i64> [#uses=1] - %reg149 = getelementptr i32* %parent, i64 %reg597-offset.upgrd.6 ; <i32*> [#uses=1] - store i32 -1, i32* %reg149 - %reg598 = add i32 %reg597, 1 ; <i32> [#uses=3] - %reg597-offset1 = add i32 %reg597, 1 ; <i32> [#uses=1] - %reg597-offset1.upgrd.7 = zext i32 %reg597-offset1 to i64 ; <i64> [#uses=1] - %reg157 = getelementptr i32* %heap, i64 %reg597-offset1.upgrd.7 ; <i32*> [#uses=1] - store i32 %reg596, i32* %reg157 - br label %bb9 - -bb8: ; preds = %bb9 - %reg599 = zext i32 %reg599.upgrd.8 to i64 ; <i64> [#uses=1] - %reg198 = getelementptr i32* %heap, i64 %reg599 ; <i32*> [#uses=1] - store i32 %reg182, i32* %reg198 - %cast938 = bitcast i32 %reg174 to i32 ; <i32> [#uses=1] - br label %bb9 - -bb9: ; preds = %bb8, %bb7 - %reg599.upgrd.8 = phi i32 [ %cast938, %bb8 ], [ %reg598, %bb7 ] ; <i32> [#uses=3] - %cast807 = bitcast i32 %reg599.upgrd.8 to i32 ; <i32> [#uses=1] - %reg597-offset2 = add i32 %reg597, 1 ; <i32> [#uses=1] - %reg597-offset2.upgrd.9 = zext i32 %reg597-offset2 to i64 ; <i64> [#uses=1] - %reg173 = getelementptr i32* %weight, i64 %reg597-offset2.upgrd.9 ; <i32*> [#uses=1] - %reg174 = ashr i32 %cast807, 1 ; <i32> [#uses=2] - %reg174-idxcast = bitcast i32 %reg174 to i32 ; <i32> [#uses=1] - zext i32 %reg174-idxcast to i64 ; <i64>:0 [#uses=1] - %reg181 = getelementptr i32* %heap, i64 %0 ; <i32*> [#uses=1] - %reg182 = load i32* %reg181 ; <i32> [#uses=2] - %reg182-idxcast = bitcast i32 %reg182 to i32 ; <i32> [#uses=1] - zext i32 %reg182-idxcast to i64 ; <i64>:1 [#uses=1] - %reg189 = getelementptr i32* %weight, i64 %1 ; <i32*> [#uses=1] - %reg190 = load i32* %reg173 ; <i32> [#uses=1] - %reg191 = load i32* %reg189 ; <i32> [#uses=1] - %cond751 = icmp slt i32 %reg190, %reg191 ; <i1> [#uses=1] - br i1 %cond751, label %bb8, label %bb10 - -bb10: ; preds = %bb9 - zext i32 %reg599.upgrd.8 to i64 ; <i64>:2 [#uses=1] - %reg214 = getelementptr i32* %heap, i64 %2 ; <i32*> [#uses=1] - store i32 %reg596, i32* %reg214 - %reg601 = add i32 %reg596, 1 ; <i32> [#uses=1] - %cond752 = icmp sle i32 %reg601, %reg109 ; <i1> [#uses=1] - br i1 %cond752, label %bb7, label %bb11 - -bb11: ; preds = %bb10, %bb6 - %reg602 = phi i32 [ %reg598, %bb10 ], [ 0, %bb6 ] ; <i32> [#uses=3] - %cast819 = bitcast i32 %reg602 to i32 ; <i32> [#uses=1] - %cast818 = bitcast i32 %reg602 to i32 ; <i32> [#uses=1] - %cond753 = icmp sle i32 %cast818, 259 ; <i1> [#uses=1] - br i1 %cond753, label %bb13, label %bb12 - -bb12: ; preds = %bb11 - zext i32 0 to i64 ; <i64>:3 [#uses=1] - zext i32 0 to i64 ; <i64>:4 [#uses=1] - %cast784 = getelementptr [21 x i8]* @.LC0, i64 %3, i64 %4 ; <i8*> [#uses=1] - call void @panic( i8* %cast784 ) - br label %bb13 - -bb13: ; preds = %bb12, %bb11 - %cond754 = icmp sle i32 %cast819, 1 ; <i1> [#uses=1] - %cast918 = bitcast i32 %reg109 to i32 ; <i32> [#uses=1] - %cast940 = bitcast i32 %reg602 to i32 ; <i32> [#uses=1] - %cast942 = bitcast i32 %reg109 to i32 ; <i32> [#uses=1] - br i1 %cond754, label %bb32, label %bb14 - -bb14: ; preds = %bb31, %bb13 - %cann-indvar1 = phi i32 [ 0, %bb13 ], [ %add1-indvar1, %bb31 ] ; <i32> [#uses=3] - %cann-indvar1-casted = bitcast i32 %cann-indvar1 to i32 ; <i32> [#uses=1] - %reg603-scale = mul i32 %cann-indvar1-casted, -1 ; <i32> [#uses=1] - %reg603 = add i32 %reg603-scale, %cast940 ; <i32> [#uses=4] - %reg604 = add i32 %cann-indvar1, %cast942 ; <i32> [#uses=4] - %add1-indvar1 = add i32 %cann-indvar1, 1 ; <i32> [#uses=1] - zext i32 1 to i64 ; <i64>:5 [#uses=1] - %reg7551 = getelementptr i32* %heap, i64 %5 ; <i32*> [#uses=1] - %reg113 = load i32* %reg7551 ; <i32> [#uses=2] - %reg603-idxcast = bitcast i32 %reg603 to i32 ; <i32> [#uses=1] - zext i32 %reg603-idxcast to i64 ; <i64>:6 [#uses=1] - %reg222 = getelementptr i32* %heap, i64 %6 ; <i32*> [#uses=1] - %reg223 = load i32* %reg222 ; <i32> [#uses=1] - zext i32 1 to i64 ; <i64>:7 [#uses=1] - %reg7561 = getelementptr i32* %heap, i64 %7 ; <i32*> [#uses=1] - store i32 %reg223, i32* %reg7561 - %reg605 = add i32 %reg603, -1 ; <i32> [#uses=4] - zext i32 1 to i64 ; <i64>:8 [#uses=1] - %reg757 = getelementptr i32* %heap, i64 %8 ; <i32*> [#uses=1] - %reg226 = load i32* %reg757 ; <i32> [#uses=2] - %cond758 = icmp sgt i32 2, %reg605 ; <i1> [#uses=1] - br i1 %cond758, label %bb20, label %bb15 - -bb15: ; preds = %bb19, %bb14 - %reg606 = phi i32 [ %reg611, %bb19 ], [ 2, %bb14 ] ; <i32> [#uses=6] - %reg607 = phi i32 [ %reg609, %bb19 ], [ 1, %bb14 ] ; <i32> [#uses=2] - %cond759 = icmp sge i32 %reg606, %reg605 ; <i1> [#uses=1] - br i1 %cond759, label %bb18, label %bb16 - -bb16: ; preds = %bb15 - %reg606-idxcast = bitcast i32 %reg606 to i32 ; <i32> [#uses=1] - %reg606-idxcast-offset = add i32 %reg606-idxcast, 1 ; <i32> [#uses=1] - zext i32 %reg606-idxcast-offset to i64 ; <i64>:9 [#uses=1] - %reg241 = getelementptr i32* %heap, i64 %9 ; <i32*> [#uses=1] - %reg242 = load i32* %reg241 ; <i32> [#uses=1] - %reg242-idxcast = bitcast i32 %reg242 to i32 ; <i32> [#uses=1] - zext i32 %reg242-idxcast to i64 ; <i64>:10 [#uses=1] - %reg249 = getelementptr i32* %weight, i64 %10 ; <i32*> [#uses=1] - %reg606-idxcast1 = bitcast i32 %reg606 to i32 ; <i32> [#uses=1] - zext i32 %reg606-idxcast1 to i64 ; <i64>:11 [#uses=1] - %reg256 = getelementptr i32* %heap, i64 %11 ; <i32*> [#uses=1] - %reg257 = load i32* %reg256 ; <i32> [#uses=1] - %reg257-idxcast = bitcast i32 %reg257 to i32 ; <i32> [#uses=1] - zext i32 %reg257-idxcast to i64 ; <i64>:12 [#uses=1] - %reg264 = getelementptr i32* %weight, i64 %12 ; <i32*> [#uses=1] - %reg265 = load i32* %reg249 ; <i32> [#uses=1] - %reg266 = load i32* %reg264 ; <i32> [#uses=1] - %cond760 = icmp sge i32 %reg265, %reg266 ; <i1> [#uses=1] - br i1 %cond760, label %bb18, label %bb17 - -bb17: ; preds = %bb16 - %reg608 = add i32 %reg606, 1 ; <i32> [#uses=1] - br label %bb18 - -bb18: ; preds = %bb17, %bb16, %bb15 - %reg609 = phi i32 [ %reg608, %bb17 ], [ %reg606, %bb16 ], [ %reg606, %bb15 ] ; <i32> [#uses=4] - %reg226-idxcast = bitcast i32 %reg226 to i32 ; <i32> [#uses=1] - zext i32 %reg226-idxcast to i64 ; <i64>:13 [#uses=1] - %reg273 = getelementptr i32* %weight, i64 %13 ; <i32*> [#uses=1] - %reg609-idxcast = bitcast i32 %reg609 to i32 ; <i32> [#uses=1] - zext i32 %reg609-idxcast to i64 ; <i64>:14 [#uses=1] - %reg280 = getelementptr i32* %heap, i64 %14 ; <i32*> [#uses=1] - %reg281 = load i32* %reg280 ; <i32> [#uses=2] - %reg281-idxcast = bitcast i32 %reg281 to i32 ; <i32> [#uses=1] - zext i32 %reg281-idxcast to i64 ; <i64>:15 [#uses=1] - %reg288 = getelementptr i32* %weight, i64 %15 ; <i32*> [#uses=1] - %reg289 = load i32* %reg273 ; <i32> [#uses=1] - %reg290 = load i32* %reg288 ; <i32> [#uses=1] - %cond761 = icmp slt i32 %reg289, %reg290 ; <i1> [#uses=1] - br i1 %cond761, label %bb20, label %bb19 - -bb19: ; preds = %bb18 - %reg607-idxcast = bitcast i32 %reg607 to i32 ; <i32> [#uses=1] - zext i32 %reg607-idxcast to i64 ; <i64>:16 [#uses=1] - %reg297 = getelementptr i32* %heap, i64 %16 ; <i32*> [#uses=1] - store i32 %reg281, i32* %reg297 - %reg611 = shl i32 %reg609, 1 ; <i32> [#uses=2] - %cond762 = icmp sle i32 %reg611, %reg605 ; <i1> [#uses=1] - br i1 %cond762, label %bb15, label %bb20 - -bb20: ; preds = %bb19, %bb18, %bb14 - %reg612 = phi i32 [ %reg609, %bb19 ], [ %reg607, %bb18 ], [ 1, %bb14 ] ; <i32> [#uses=1] - %reg612-idxcast = bitcast i32 %reg612 to i32 ; <i32> [#uses=1] - zext i32 %reg612-idxcast to i64 ; <i64>:17 [#uses=1] - %reg312 = getelementptr i32* %heap, i64 %17 ; <i32*> [#uses=1] - store i32 %reg226, i32* %reg312 - zext i32 1 to i64 ; <i64>:18 [#uses=1] - %reg7631 = getelementptr i32* %heap, i64 %18 ; <i32*> [#uses=1] - %reg114 = load i32* %reg7631 ; <i32> [#uses=2] - %reg603-idxcast1 = bitcast i32 %reg603 to i32 ; <i32> [#uses=1] - %reg603-idxcast1-offset = add i32 %reg603-idxcast1, 1073741823 ; <i32> [#uses=1] - zext i32 %reg603-idxcast1-offset to i64 ; <i64>:19 [#uses=1] - %reg319 = getelementptr i32* %heap, i64 %19 ; <i32*> [#uses=1] - %reg320 = load i32* %reg319 ; <i32> [#uses=1] - zext i32 1 to i64 ; <i64>:20 [#uses=1] - %reg7641 = getelementptr i32* %heap, i64 %20 ; <i32*> [#uses=1] - store i32 %reg320, i32* %reg7641 - %reg613 = add i32 %reg605, -1 ; <i32> [#uses=4] - zext i32 1 to i64 ; <i64>:21 [#uses=1] - %reg765 = getelementptr i32* %heap, i64 %21 ; <i32*> [#uses=1] - %reg323 = load i32* %reg765 ; <i32> [#uses=2] - %cond766 = icmp sgt i32 2, %reg613 ; <i1> [#uses=1] - br i1 %cond766, label %bb26, label %bb21 - -bb21: ; preds = %bb25, %bb20 - %reg614 = phi i32 [ %reg619, %bb25 ], [ 2, %bb20 ] ; <i32> [#uses=6] - %reg615 = phi i32 [ %reg617, %bb25 ], [ 1, %bb20 ] ; <i32> [#uses=2] - %cond767 = icmp sge i32 %reg614, %reg613 ; <i1> [#uses=1] - br i1 %cond767, label %bb24, label %bb22 - -bb22: ; preds = %bb21 - %reg614-idxcast = bitcast i32 %reg614 to i32 ; <i32> [#uses=1] - %reg614-idxcast-offset = add i32 %reg614-idxcast, 1 ; <i32> [#uses=1] - zext i32 %reg614-idxcast-offset to i64 ; <i64>:22 [#uses=1] - %reg338 = getelementptr i32* %heap, i64 %22 ; <i32*> [#uses=1] - %reg339 = load i32* %reg338 ; <i32> [#uses=1] - %reg339-idxcast = bitcast i32 %reg339 to i32 ; <i32> [#uses=1] - zext i32 %reg339-idxcast to i64 ; <i64>:23 [#uses=1] - %reg346 = getelementptr i32* %weight, i64 %23 ; <i32*> [#uses=1] - %reg614-idxcast1 = bitcast i32 %reg614 to i32 ; <i32> [#uses=1] - zext i32 %reg614-idxcast1 to i64 ; <i64>:24 [#uses=1] - %reg353 = getelementptr i32* %heap, i64 %24 ; <i32*> [#uses=1] - %reg354 = load i32* %reg353 ; <i32> [#uses=1] - %reg354-idxcast = bitcast i32 %reg354 to i32 ; <i32> [#uses=1] - zext i32 %reg354-idxcast to i64 ; <i64>:25 [#uses=1] - %reg361 = getelementptr i32* %weight, i64 %25 ; <i32*> [#uses=1] - %reg362 = load i32* %reg346 ; <i32> [#uses=1] - %reg363 = load i32* %reg361 ; <i32> [#uses=1] - %cond768 = icmp sge i32 %reg362, %reg363 ; <i1> [#uses=1] - br i1 %cond768, label %bb24, label %bb23 - -bb23: ; preds = %bb22 - %reg616 = add i32 %reg614, 1 ; <i32> [#uses=1] - br label %bb24 - -bb24: ; preds = %bb23, %bb22, %bb21 - %reg617 = phi i32 [ %reg616, %bb23 ], [ %reg614, %bb22 ], [ %reg614, %bb21 ] ; <i32> [#uses=4] - %reg323-idxcast = bitcast i32 %reg323 to i32 ; <i32> [#uses=1] - zext i32 %reg323-idxcast to i64 ; <i64>:26 [#uses=1] - %reg370 = getelementptr i32* %weight, i64 %26 ; <i32*> [#uses=1] - %reg617-idxcast = bitcast i32 %reg617 to i32 ; <i32> [#uses=1] - zext i32 %reg617-idxcast to i64 ; <i64>:27 [#uses=1] - %reg377 = getelementptr i32* %heap, i64 %27 ; <i32*> [#uses=1] - %reg378 = load i32* %reg377 ; <i32> [#uses=2] - %reg378-idxcast = bitcast i32 %reg378 to i32 ; <i32> [#uses=1] - zext i32 %reg378-idxcast to i64 ; <i64>:28 [#uses=1] - %reg385 = getelementptr i32* %weight, i64 %28 ; <i32*> [#uses=1] - %reg386 = load i32* %reg370 ; <i32> [#uses=1] - %reg387 = load i32* %reg385 ; <i32> [#uses=1] - %cond769 = icmp slt i32 %reg386, %reg387 ; <i1> [#uses=1] - br i1 %cond769, label %bb26, label %bb25 - -bb25: ; preds = %bb24 - %reg615-idxcast = bitcast i32 %reg615 to i32 ; <i32> [#uses=1] - zext i32 %reg615-idxcast to i64 ; <i64>:29 [#uses=1] - %reg394 = getelementptr i32* %heap, i64 %29 ; <i32*> [#uses=1] - store i32 %reg378, i32* %reg394 - %reg619 = shl i32 %reg617, 1 ; <i32> [#uses=2] - %cond770 = icmp sle i32 %reg619, %reg613 ; <i1> [#uses=1] - br i1 %cond770, label %bb21, label %bb26 - -bb26: ; preds = %bb25, %bb24, %bb20 - %reg620 = phi i32 [ %reg617, %bb25 ], [ %reg615, %bb24 ], [ 1, %bb20 ] ; <i32> [#uses=1] - %reg620-idxcast = bitcast i32 %reg620 to i32 ; <i32> [#uses=1] - zext i32 %reg620-idxcast to i64 ; <i64>:30 [#uses=1] - %reg409 = getelementptr i32* %heap, i64 %30 ; <i32*> [#uses=1] - store i32 %reg323, i32* %reg409 - %reg621 = add i32 %reg604, 1 ; <i32> [#uses=5] - %reg113-idxcast = bitcast i32 %reg113 to i32 ; <i32> [#uses=1] - zext i32 %reg113-idxcast to i64 ; <i64>:31 [#uses=1] - %reg416 = getelementptr i32* %parent, i64 %31 ; <i32*> [#uses=1] - %reg114-idxcast = bitcast i32 %reg114 to i32 ; <i32> [#uses=1] - zext i32 %reg114-idxcast to i64 ; <i64>:32 [#uses=1] - %reg423 = getelementptr i32* %parent, i64 %32 ; <i32*> [#uses=1] - %cast889 = bitcast i32 %reg621 to i32 ; <i32> [#uses=1] - store i32 %cast889, i32* %reg423 - %cast890 = bitcast i32 %reg621 to i32 ; <i32> [#uses=1] - store i32 %cast890, i32* %reg416 - %reg604-offset = add i32 %reg604, 1 ; <i32> [#uses=1] - zext i32 %reg604-offset to i64 ; <i64>:33 [#uses=1] - %reg431 = getelementptr i32* %weight, i64 %33 ; <i32*> [#uses=1] - %reg113-idxcast2 = bitcast i32 %reg113 to i32 ; <i32> [#uses=1] - zext i32 %reg113-idxcast2 to i64 ; <i64>:34 [#uses=1] - %reg4381 = getelementptr i32* %weight, i64 %34 ; <i32*> [#uses=1] - %reg439 = load i32* %reg4381 ; <i32> [#uses=2] - %reg440 = and i32 %reg439, -256 ; <i32> [#uses=1] - %reg114-idxcast2 = bitcast i32 %reg114 to i32 ; <i32> [#uses=1] - zext i32 %reg114-idxcast2 to i64 ; <i64>:35 [#uses=1] - %reg4471 = getelementptr i32* %weight, i64 %35 ; <i32*> [#uses=1] - %reg448 = load i32* %reg4471 ; <i32> [#uses=2] - %reg449 = and i32 %reg448, -256 ; <i32> [#uses=1] - %reg450 = add i32 %reg440, %reg449 ; <i32> [#uses=1] - %reg460 = and i32 %reg439, 255 ; <i32> [#uses=2] - %reg451 = and i32 %reg448, 255 ; <i32> [#uses=2] - %cond771 = icmp sge i32 %reg451, %reg460 ; <i1> [#uses=1] - br i1 %cond771, label %bb28, label %bb27 - -bb27: ; preds = %bb26 - br label %bb28 - -bb28: ; preds = %bb27, %bb26 - %reg623 = phi i32 [ %reg460, %bb27 ], [ %reg451, %bb26 ] ; <i32> [#uses=1] - %reg469 = add i32 %reg623, 1 ; <i32> [#uses=1] - %reg470 = or i32 %reg450, %reg469 ; <i32> [#uses=1] - store i32 %reg470, i32* %reg431 - %reg604-offset1 = add i32 %reg604, 1 ; <i32> [#uses=1] - zext i32 %reg604-offset1 to i64 ; <i64>:36 [#uses=1] - %reg4771 = getelementptr i32* %parent, i64 %36 ; <i32*> [#uses=1] - store i32 -1, i32* %reg4771 - %reg624 = add i32 %reg613, 1 ; <i32> [#uses=2] - %reg603-idxcast2 = bitcast i32 %reg603 to i32 ; <i32> [#uses=1] - %reg603-idxcast2-offset = add i32 %reg603-idxcast2, 1073741823 ; <i32> [#uses=1] - zext i32 %reg603-idxcast2-offset to i64 ; <i64>:37 [#uses=1] - %reg485 = getelementptr i32* %heap, i64 %37 ; <i32*> [#uses=1] - %cast902 = bitcast i32 %reg621 to i32 ; <i32> [#uses=1] - store i32 %cast902, i32* %reg485 - br label %bb30 - -bb29: ; preds = %bb30 - %reg625-idxcast = bitcast i32 %reg625 to i32 ; <i32> [#uses=1] - zext i32 %reg625-idxcast to i64 ; <i64>:38 [#uses=1] - %reg526 = getelementptr i32* %heap, i64 %38 ; <i32*> [#uses=1] - store i32 %reg510, i32* %reg526 - br label %bb30 - -bb30: ; preds = %bb29, %bb28 - %reg625 = phi i32 [ %reg502, %bb29 ], [ %reg624, %bb28 ] ; <i32> [#uses=3] - %reg604-offset2 = add i32 %reg604, 1 ; <i32> [#uses=1] - zext i32 %reg604-offset2 to i64 ; <i64>:39 [#uses=1] - %reg501 = getelementptr i32* %weight, i64 %39 ; <i32*> [#uses=1] - %reg502 = ashr i32 %reg625, 1 ; <i32> [#uses=2] - %reg502-idxcast = bitcast i32 %reg502 to i32 ; <i32> [#uses=1] - zext i32 %reg502-idxcast to i64 ; <i64>:40 [#uses=1] - %reg509 = getelementptr i32* %heap, i64 %40 ; <i32*> [#uses=1] - %reg510 = load i32* %reg509 ; <i32> [#uses=2] - %reg510-idxcast = bitcast i32 %reg510 to i32 ; <i32> [#uses=1] - zext i32 %reg510-idxcast to i64 ; <i64>:41 [#uses=1] - %reg517 = getelementptr i32* %weight, i64 %41 ; <i32*> [#uses=1] - %reg518 = load i32* %reg501 ; <i32> [#uses=1] - %reg519 = load i32* %reg517 ; <i32> [#uses=1] - %cond772 = icmp slt i32 %reg518, %reg519 ; <i1> [#uses=1] - br i1 %cond772, label %bb29, label %bb31 - -bb31: ; preds = %bb30 - %reg625-idxcast1 = bitcast i32 %reg625 to i32 ; <i32> [#uses=1] - zext i32 %reg625-idxcast1 to i64 ; <i64>:42 [#uses=1] - %reg542 = getelementptr i32* %heap, i64 %42 ; <i32*> [#uses=1] - %cast916 = bitcast i32 %reg621 to i32 ; <i32> [#uses=1] - store i32 %cast916, i32* %reg542 - %cond773 = icmp sgt i32 %reg624, 1 ; <i1> [#uses=1] - br i1 %cond773, label %bb14, label %bb32 - -bb32: ; preds = %bb31, %bb13 - %reg627 = phi i32 [ %reg621, %bb31 ], [ %cast918, %bb13 ] ; <i32> [#uses=1] - %cast919 = bitcast i32 %reg627 to i32 ; <i32> [#uses=1] - %cond774 = icmp sle i32 %cast919, 515 ; <i1> [#uses=1] - br i1 %cond774, label %bb34, label %bb33 - -bb33: ; preds = %bb32 - zext i32 0 to i64 ; <i64>:43 [#uses=1] - zext i32 0 to i64 ; <i64>:44 [#uses=1] - %cast785 = getelementptr [21 x i8]* @.LC1, i64 %43, i64 %44 ; <i8*> [#uses=1] - call void @panic( i8* %cast785 ) - br label %bb34 - -bb34: ; preds = %bb33, %bb32 - %cond775 = icmp sgt i32 1, %reg109 ; <i1> [#uses=1] - br i1 %cond775, label %bb40, label %bb35 - -bb35: ; preds = %bb39, %bb34 - %reg629 = phi i8 [ %reg639, %bb39 ], [ 0, %bb34 ] ; <i8> [#uses=1] - %cann-indvar = phi i32 [ 0, %bb34 ], [ %add1-indvar, %bb39 ] ; <i32> [#uses=4] - %cann-indvar-casted = bitcast i32 %cann-indvar to i32 ; <i32> [#uses=1] - %reg630 = add i32 %cann-indvar-casted, 1 ; <i32> [#uses=2] - %add1-indvar = add i32 %cann-indvar, 1 ; <i32> [#uses=1] - %cann-indvar-offset1 = add i32 %cann-indvar, 1 ; <i32> [#uses=1] - zext i32 %cann-indvar-offset1 to i64 ; <i64>:45 [#uses=1] - %reg589 = getelementptr i32* %parent, i64 %45 ; <i32*> [#uses=1] - %reg590 = load i32* %reg589 ; <i32> [#uses=1] - %cond776 = icmp slt i32 %reg590, 0 ; <i1> [#uses=1] - %parent-idxcast = ptrtoint i32* %parent to i32 ; <i32> [#uses=1] - %cast948 = bitcast i32 %reg630 to i32 ; <i32> [#uses=1] - br i1 %cond776, label %bb37, label %bb36 - -bb36: ; preds = %bb36, %bb35 - %reg632 = phi i32 [ %reg634, %bb36 ], [ %cast948, %bb35 ] ; <i32> [#uses=1] - %reg633 = phi i32 [ %reg635, %bb36 ], [ 0, %bb35 ] ; <i32> [#uses=3] - %reg633-casted = inttoptr i32 %reg633 to i8* ; <i8*> [#uses=0] - %reg631-scale = mul i32 %reg633, 0 ; <i32> [#uses=1] - %reg631-scale.upgrd.10 = inttoptr i32 %reg631-scale to i8* ; <i8*> [#uses=1] - zext i32 %parent-idxcast to i64 ; <i64>:46 [#uses=1] - %reg6311 = getelementptr i8* %reg631-scale.upgrd.10, i64 %46 ; <i8*> [#uses=2] - %reg632-scale = mul i32 %reg632, 4 ; <i32> [#uses=1] - zext i32 %reg632-scale to i64 ; <i64>:47 [#uses=1] - %reg5581 = getelementptr i8* %reg6311, i64 %47 ; <i8*> [#uses=1] - %cast924 = bitcast i8* %reg5581 to i32* ; <i32*> [#uses=1] - %reg634 = load i32* %cast924 ; <i32> [#uses=2] - %reg635 = add i32 %reg633, 1 ; <i32> [#uses=2] - %reg634-scale = mul i32 %reg634, 4 ; <i32> [#uses=1] - zext i32 %reg634-scale to i64 ; <i64>:48 [#uses=1] - %reg5501 = getelementptr i8* %reg6311, i64 %48 ; <i8*> [#uses=1] - %cast925 = bitcast i8* %reg5501 to i32* ; <i32*> [#uses=1] - %reg551 = load i32* %cast925 ; <i32> [#uses=1] - %cond777 = icmp sge i32 %reg551, 0 ; <i1> [#uses=1] - br i1 %cond777, label %bb36, label %bb37 - -bb37: ; preds = %bb36, %bb35 - %reg637 = phi i32 [ %reg635, %bb36 ], [ 0, %bb35 ] ; <i32> [#uses=2] - %cast928 = bitcast i32 %reg637 to i32 ; <i32> [#uses=1] - %cann-indvar-offset = add i32 %cann-indvar, 1 ; <i32> [#uses=1] - zext i32 %cann-indvar-offset to i64 ; <i64>:49 [#uses=1] - %reg561 = getelementptr i8* %reg107, i64 %49 ; <i8*> [#uses=1] - zext i32 -1 to i64 ; <i64>:50 [#uses=1] - %reg778 = getelementptr i8* %reg561, i64 %50 ; <i8*> [#uses=1] - %cast788 = trunc i32 %reg637 to i8 ; <i8> [#uses=1] - store i8 %cast788, i8* %reg778 - %cond779 = icmp sle i32 %cast928, %reg110 ; <i1> [#uses=1] - br i1 %cond779, label %bb39, label %bb38 - -bb38: ; preds = %bb37 - br label %bb39 - -bb39: ; preds = %bb38, %bb37 - %reg639 = phi i8 [ 1, %bb38 ], [ %reg629, %bb37 ] ; <i8> [#uses=2] - %reg640 = add i32 %reg630, 1 ; <i32> [#uses=1] - %cond780 = icmp sle i32 %reg640, %reg109 ; <i1> [#uses=1] - br i1 %cond780, label %bb35, label %bb40 - -bb40: ; preds = %bb39, %bb34 - %reg641 = phi i8 [ %reg639, %bb39 ], [ 0, %bb34 ] ; <i8> [#uses=1] - %cond781 = icmp eq i8 %reg641, 0 ; <i1> [#uses=1] - br i1 %cond781, label %bb44, label %bb41 - -bb41: ; preds = %bb40 - %cond782 = icmp sge i32 1, %reg109 ; <i1> [#uses=1] - br i1 %cond782, label %bb6, label %bb42 - -bb42: ; preds = %bb42, %bb41 - %cann-indvar2 = phi i32 [ 0, %bb41 ], [ %add1-indvar2, %bb42 ] ; <i32> [#uses=3] - %reg643 = add i32 %cann-indvar2, 1 ; <i32> [#uses=1] - %add1-indvar2 = add i32 %cann-indvar2, 1 ; <i32> [#uses=1] - %cann-indvar2-idxcast = bitcast i32 %cann-indvar2 to i32 ; <i32> [#uses=1] - %cann-indvar2-idxcast-offset = add i32 %cann-indvar2-idxcast, 1 ; <i32> [#uses=1] - zext i32 %cann-indvar2-idxcast-offset to i64 ; <i64>:51 [#uses=1] - %reg569 = getelementptr i32* %weight, i64 %51 ; <i32*> [#uses=2] - %reg570 = load i32* %reg569 ; <i32> [#uses=2] - %reg644 = ashr i32 %reg570, 8 ; <i32> [#uses=1] - %reg572 = ashr i32 %reg570, 31 ; <i32> [#uses=1] - %cast933 = bitcast i32 %reg572 to i32 ; <i32> [#uses=1] - %reg573 = lshr i32 %cast933, 31 ; <i32> [#uses=1] - %cast934 = bitcast i32 %reg573 to i32 ; <i32> [#uses=1] - %reg574 = add i32 %reg644, %cast934 ; <i32> [#uses=1] - %reg571 = ashr i32 %reg574, 1 ; <i32> [#uses=1] - %reg645 = add i32 %reg571, 1 ; <i32> [#uses=1] - %reg582 = shl i32 %reg645, 8 ; <i32> [#uses=1] - store i32 %reg582, i32* %reg569 - %reg646 = add i32 %reg643, 1 ; <i32> [#uses=1] - %cond783 = icmp slt i32 %reg646, %reg109 ; <i1> [#uses=1] - br i1 %cond783, label %bb42, label %bb43 - -bb43: ; preds = %bb42 - br label %bb6 - -bb44: ; preds = %bb40 - ret void -} - -declare void @panic(i8*) diff --git a/test/Transforms/InstCombine/2002-09-17-GetElementPtrCrash.ll b/test/Transforms/InstCombine/2002-09-17-GetElementPtrCrash.ll deleted file mode 100644 index 5b127d7b79382..0000000000000 --- a/test/Transforms/InstCombine/2002-09-17-GetElementPtrCrash.ll +++ /dev/null @@ -1,12 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine - - %bob = type { i32 } - -define i32 @alias() { - %pbob1 = alloca %bob ; <%bob*> [#uses=1] - %pbob2 = getelementptr %bob* %pbob1 ; <%bob*> [#uses=1] - %pbobel = getelementptr %bob* %pbob2, i64 0, i32 0 ; <i32*> [#uses=1] - %rval = load i32* %pbobel ; <i32> [#uses=1] - ret i32 %rval -} - diff --git a/test/Transforms/InstCombine/2003-06-22-ConstantExprCrash.ll b/test/Transforms/InstCombine/2003-06-22-ConstantExprCrash.ll deleted file mode 100644 index d6cacece08900..0000000000000 --- a/test/Transforms/InstCombine/2003-06-22-ConstantExprCrash.ll +++ /dev/null @@ -1,13 +0,0 @@ -; This is a bug in the VMcode library, not instcombine, it's just convenient -; to expose it here. - -; RUN: llvm-as < %s | opt -instcombine -disable-output - -@A = global i32 1 ; <i32*> [#uses=1] -@B = global i32 2 ; <i32*> [#uses=1] - -define i1 @test() { - %C = icmp ult i32* getelementptr (i32* @A, i64 1), getelementptr (i32* @B, i64 2) ; <i1> [#uses=1] - ret i1 %C -} - diff --git a/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll b/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll deleted file mode 100644 index 7daf7cb632bb5..0000000000000 --- a/test/Transforms/InstCombine/2003-10-23-InstcombineNullFail.ll +++ /dev/null @@ -1,12 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep false -; -; This actually looks like a constant propagation bug - -%X = type { [10 x i32], float } - -define i1 @test() { - %A = getelementptr %X* null, i64 0, i32 0, i64 0 ; <i32*> [#uses=1] - %B = icmp ne i32* %A, null ; <i1> [#uses=1] - ret i1 %B -} - diff --git a/test/Transforms/InstCombine/2004-12-08-InstCombineCrash.ll b/test/Transforms/InstCombine/2004-12-08-InstCombineCrash.ll deleted file mode 100644 index 5908205203e80..0000000000000 --- a/test/Transforms/InstCombine/2004-12-08-InstCombineCrash.ll +++ /dev/null @@ -1,14 +0,0 @@ -; RUN: llvm-as %s -o - | opt -instcombine - - -%"java/lang/Object" = type { %struct.llvm_java_object_base } -%"java/lang/StringBuffer" = type { %"java/lang/Object", i32, { %"java/lang/Object", i32, [0 x i16] }*, i1 } -%struct.llvm_java_object_base = type opaque - -define void @"java/lang/StringBuffer/append(Ljava/lang/String;)Ljava/lang/StringBuffer;"() { -bc0: - %tmp53 = getelementptr %"java/lang/StringBuffer"* null, i32 0, i32 1 ; <i32*> [#uses=1] - store i32 0, i32* %tmp53 - ret void -} - diff --git a/test/Transforms/InstCombine/2006-02-07-SextZextCrash.ll b/test/Transforms/InstCombine/2006-02-07-SextZextCrash.ll deleted file mode 100644 index d7df5a01fb4c5..0000000000000 --- a/test/Transforms/InstCombine/2006-02-07-SextZextCrash.ll +++ /dev/null @@ -1,21 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output - - %struct.rtx_const = type { i32, { %union.real_extract } } - %struct.rtx_def = type { i32, [1 x %union.rtunion_def] } - %union.real_extract = type { double } - %union.rtunion_def = type { i32 } - -define fastcc void @decode_rtx_const(%struct.rtx_def* %x, %struct.rtx_const* %value) { - %tmp.54 = getelementptr %struct.rtx_const* %value, i32 0, i32 0 ; <i32*> [#uses=1] - %tmp.56 = getelementptr %struct.rtx_def* %x, i32 0, i32 0 ; <i32*> [#uses=1] - %tmp.57 = load i32* %tmp.56 ; <i32> [#uses=1] - %tmp.58 = shl i32 %tmp.57, 8 ; <i32> [#uses=1] - %tmp.59 = ashr i32 %tmp.58, 24 ; <i32> [#uses=1] - %tmp.60 = trunc i32 %tmp.59 to i16 ; <i16> [#uses=1] - %tmp.61 = zext i16 %tmp.60 to i32 ; <i32> [#uses=1] - %tmp.62 = shl i32 %tmp.61, 16 ; <i32> [#uses=1] - %tmp.65 = or i32 0, %tmp.62 ; <i32> [#uses=1] - store i32 %tmp.65, i32* %tmp.54 - ret void -} - diff --git a/test/Transforms/InstCombine/2006-04-01-InfLoop.ll b/test/Transforms/InstCombine/2006-04-01-InfLoop.ll deleted file mode 100644 index 6ea3d111203a7..0000000000000 --- a/test/Transforms/InstCombine/2006-04-01-InfLoop.ll +++ /dev/null @@ -1,444 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output -; END. - %struct.DecRefPicMarking_s = type { i32, i32, i32, i32, i32, %struct.DecRefPicMarking_s* } - %struct.datapartition = type { %typedef.Bitstream*, %typedef.DecodingEnvironment, i32 (%struct.syntaxelement*, %struct.img_par*, %struct.inp_par*, %struct.datapartition*)* } - %struct.img_par = type { i32, i32, i32, i32, i32*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [16 x [16 x i16]], [6 x [32 x i32]], [16 x [16 x i32]], [4 x [12 x [4 x [4 x i32]]]], [16 x i32], i32**, i32*, i32***, i32**, i32, i32, i32, i32, %typedef.Slice*, %struct.macroblock*, i32, i32, i32, i32, i32, i32, i32**, %struct.DecRefPicMarking_s*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [3 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32***, i32***, i32****, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.timeb, %struct.timeb, i32, i32, i32, i32, i32, i32, i32, i32 } - %struct.inp_par = type { [100 x i8], [100 x i8], [100 x i8], i32, i32, i32, i32, i32, i32, i32 } - %struct.macroblock = type { i32, i32, i32, %struct.macroblock*, %struct.macroblock*, i32, [2 x [4 x [4 x [2 x i32]]]], i32, i64, i64, i32, i32, [4 x i32], [4 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } - %struct.pix_pos = type { i32, i32, i32, i32, i32, i32 } - %struct.storable_picture = type { i32, i32, i32, i32, i32, [50 x [6 x [33 x i64]]], [50 x [6 x [33 x i64]]], [50 x [6 x [33 x i64]]], [50 x [6 x [33 x i64]]], i32, i32, i32, i32, i32, i32, i32, i32, i16, i32, i32, i32, i32, i32, i32, i32, i32, i32, i16**, i16***, i8*, i16**, i8***, i64***, i64***, i16****, i8**, i8**, %struct.storable_picture*, %struct.storable_picture*, %struct.storable_picture*, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [2 x i32], i32, %struct.DecRefPicMarking_s*, i32 } - %struct.syntaxelement = type { i32, i32, i32, i32, i32, i32, i32, i32, void (i32, i32, i32*, i32*)*, void (%struct.syntaxelement*, %struct.inp_par*, %struct.img_par*, %typedef.DecodingEnvironment*)* } - %struct.timeb = type { i32, i16, i16, i16 } - %typedef.BiContextType = type { i16, i8 } - %typedef.Bitstream = type { i32, i32, i32, i32, i8*, i32 } - %typedef.DecodingEnvironment = type { i32, i32, i32, i32, i32, i8*, i32* } - %typedef.MotionInfoContexts = type { [4 x [11 x %typedef.BiContextType]], [2 x [9 x %typedef.BiContextType]], [2 x [10 x %typedef.BiContextType]], [2 x [6 x %typedef.BiContextType]], [4 x %typedef.BiContextType], [4 x %typedef.BiContextType], [3 x %typedef.BiContextType] } - %typedef.Slice = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.datapartition*, %typedef.MotionInfoContexts*, %typedef.TextureInfoContexts*, i32, i32*, i32*, i32*, i32, i32*, i32*, i32*, i32 (%struct.img_par*, %struct.inp_par*)*, i32, i32, i32, i32 } - %typedef.TextureInfoContexts = type { [2 x %typedef.BiContextType], [4 x %typedef.BiContextType], [3 x [4 x %typedef.BiContextType]], [10 x [4 x %typedef.BiContextType]], [10 x [15 x %typedef.BiContextType]], [10 x [15 x %typedef.BiContextType]], [10 x [5 x %typedef.BiContextType]], [10 x [5 x %typedef.BiContextType]], [10 x [15 x %typedef.BiContextType]], [10 x [15 x %typedef.BiContextType]] } -@dec_picture = external global %struct.storable_picture* ; <%struct.storable_picture**> [#uses=1] -@last_dquant = external global i32 ; <i32*> [#uses=1] - -define void @readCBP_CABAC(%struct.syntaxelement* %se, %struct.inp_par* %inp, %struct.img_par* %img.1, %typedef.DecodingEnvironment* %dep_dp) { -entry: - %block_a = alloca %struct.pix_pos ; <%struct.pix_pos*> [#uses=5] - %tmp.1 = getelementptr %struct.img_par* %img.1, i32 0, i32 37 ; <%typedef.Slice**> [#uses=1] - %tmp.2 = load %typedef.Slice** %tmp.1 ; <%typedef.Slice*> [#uses=1] - %tmp.3 = getelementptr %typedef.Slice* %tmp.2, i32 0, i32 11 ; <%typedef.TextureInfoContexts**> [#uses=1] - %tmp.4 = load %typedef.TextureInfoContexts** %tmp.3 ; <%typedef.TextureInfoContexts*> [#uses=3] - %tmp.6 = getelementptr %struct.img_par* %img.1, i32 0, i32 38 ; <%struct.macroblock**> [#uses=1] - %tmp.7 = load %struct.macroblock** %tmp.6 ; <%struct.macroblock*> [#uses=1] - %tmp.9 = getelementptr %struct.img_par* %img.1, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp.10 = load i32* %tmp.9 ; <i32> [#uses=1] - %tmp.11 = bitcast i32 %tmp.10 to i32 ; <i32> [#uses=1] - %tmp.12 = getelementptr %struct.macroblock* %tmp.7, i32 %tmp.11 ; <%struct.macroblock*> [#uses=18] - br label %loopentry.0 - -loopentry.0: ; preds = %loopexit.1, %entry - %mask.1 = phi i32 [ undef, %entry ], [ %mask.0, %loopexit.1 ] ; <i32> [#uses=1] - %cbp_bit.1 = phi i32 [ undef, %entry ], [ %cbp_bit.0, %loopexit.1 ] ; <i32> [#uses=1] - %cbp.2 = phi i32 [ 0, %entry ], [ %cbp.1, %loopexit.1 ] ; <i32> [#uses=5] - %curr_cbp_ctx.1 = phi i32 [ undef, %entry ], [ %curr_cbp_ctx.0, %loopexit.1 ] ; <i32> [#uses=1] - %b.2 = phi i32 [ undef, %entry ], [ %b.1, %loopexit.1 ] ; <i32> [#uses=1] - %a.2 = phi i32 [ undef, %entry ], [ %a.1, %loopexit.1 ] ; <i32> [#uses=1] - %mb_y.0 = phi i32 [ 0, %entry ], [ %tmp.152, %loopexit.1 ] ; <i32> [#uses=7] - %mb_x.0 = phi i32 [ undef, %entry ], [ %mb_x.1, %loopexit.1 ] ; <i32> [#uses=0] - %tmp.14 = icmp sle i32 %mb_y.0, 3 ; <i1> [#uses=2] - %tmp.15 = zext i1 %tmp.14 to i32 ; <i32> [#uses=0] - br i1 %tmp.14, label %no_exit.0, label %loopexit.0 - -no_exit.0: ; preds = %loopentry.0 - br label %loopentry.1 - -loopentry.1: ; preds = %endif.7, %no_exit.0 - %mask.0 = phi i32 [ %mask.1, %no_exit.0 ], [ %tmp.131, %endif.7 ] ; <i32> [#uses=1] - %cbp_bit.0 = phi i32 [ %cbp_bit.1, %no_exit.0 ], [ %tmp.142, %endif.7 ] ; <i32> [#uses=1] - %cbp.1 = phi i32 [ %cbp.2, %no_exit.0 ], [ %cbp.0, %endif.7 ] ; <i32> [#uses=5] - %curr_cbp_ctx.0 = phi i32 [ %curr_cbp_ctx.1, %no_exit.0 ], [ %tmp.125, %endif.7 ] ; <i32> [#uses=1] - %b.1 = phi i32 [ %b.2, %no_exit.0 ], [ %b.0, %endif.7 ] ; <i32> [#uses=1] - %a.1 = phi i32 [ %a.2, %no_exit.0 ], [ %a.0, %endif.7 ] ; <i32> [#uses=1] - %mb_x.1 = phi i32 [ 0, %no_exit.0 ], [ %tmp.150, %endif.7 ] ; <i32> [#uses=9] - %tmp.17 = icmp sle i32 %mb_x.1, 3 ; <i1> [#uses=2] - %tmp.18 = zext i1 %tmp.17 to i32 ; <i32> [#uses=0] - br i1 %tmp.17, label %no_exit.1, label %loopexit.1 - -no_exit.1: ; preds = %loopentry.1 - %tmp.20 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 12 ; <[4 x i32]*> [#uses=1] - %tmp.22 = sdiv i32 %mb_x.1, 2 ; <i32> [#uses=1] - %tmp.24 = add i32 %tmp.22, %mb_y.0 ; <i32> [#uses=1] - %tmp.25 = getelementptr [4 x i32]* %tmp.20, i32 0, i32 %tmp.24 ; <i32*> [#uses=1] - %tmp.26 = load i32* %tmp.25 ; <i32> [#uses=1] - %tmp.27 = icmp eq i32 %tmp.26, 11 ; <i1> [#uses=2] - %tmp.28 = zext i1 %tmp.27 to i32 ; <i32> [#uses=0] - br i1 %tmp.27, label %then.0, label %else.0 - -then.0: ; preds = %no_exit.1 - br label %endif.0 - -else.0: ; preds = %no_exit.1 - br label %endif.0 - -endif.0: ; preds = %else.0, %then.0 - %tmp.30 = icmp eq i32 %mb_y.0, 0 ; <i1> [#uses=2] - %tmp.31 = zext i1 %tmp.30 to i32 ; <i32> [#uses=0] - br i1 %tmp.30, label %then.1, label %else.1 - -then.1: ; preds = %endif.0 - %tmp.33 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.34 = load %struct.macroblock** %tmp.33 ; <%struct.macroblock*> [#uses=1] - %tmp.35 = bitcast %struct.macroblock* %tmp.34 to i8* ; <i8*> [#uses=1] - %tmp.36 = icmp eq i8* %tmp.35, null ; <i1> [#uses=2] - %tmp.37 = zext i1 %tmp.36 to i32 ; <i32> [#uses=0] - br i1 %tmp.36, label %then.2, label %else.2 - -then.2: ; preds = %then.1 - br label %endif.1 - -else.2: ; preds = %then.1 - %tmp.39 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.40 = load %struct.macroblock** %tmp.39 ; <%struct.macroblock*> [#uses=1] - %tmp.41 = getelementptr %struct.macroblock* %tmp.40, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.42 = load i32* %tmp.41 ; <i32> [#uses=1] - %tmp.43 = icmp eq i32 %tmp.42, 14 ; <i1> [#uses=2] - %tmp.44 = zext i1 %tmp.43 to i32 ; <i32> [#uses=0] - br i1 %tmp.43, label %then.3, label %else.3 - -then.3: ; preds = %else.2 - br label %endif.1 - -else.3: ; preds = %else.2 - %tmp.46 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.47 = load %struct.macroblock** %tmp.46 ; <%struct.macroblock*> [#uses=1] - %tmp.48 = getelementptr %struct.macroblock* %tmp.47, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.49 = load i32* %tmp.48 ; <i32> [#uses=1] - %tmp.51 = sdiv i32 %mb_x.1, 2 ; <i32> [#uses=1] - %tmp.52 = add i32 %tmp.51, 2 ; <i32> [#uses=1] - %tmp.53 = trunc i32 %tmp.52 to i8 ; <i8> [#uses=1] - %shift.upgrd.1 = zext i8 %tmp.53 to i32 ; <i32> [#uses=1] - %tmp.54 = ashr i32 %tmp.49, %shift.upgrd.1 ; <i32> [#uses=1] - %tmp.55 = bitcast i32 %tmp.54 to i32 ; <i32> [#uses=1] - %tmp.57 = xor i32 %tmp.55, 1 ; <i32> [#uses=1] - %tmp.58 = bitcast i32 %tmp.57 to i32 ; <i32> [#uses=1] - %tmp.59 = and i32 %tmp.58, 1 ; <i32> [#uses=1] - br label %endif.1 - -else.1: ; preds = %endif.0 - %tmp.62 = sdiv i32 %mb_x.1, 2 ; <i32> [#uses=1] - %tmp.63 = trunc i32 %tmp.62 to i8 ; <i8> [#uses=1] - %shift.upgrd.2 = zext i8 %tmp.63 to i32 ; <i32> [#uses=1] - %tmp.64 = ashr i32 %cbp.1, %shift.upgrd.2 ; <i32> [#uses=1] - %tmp.65 = bitcast i32 %tmp.64 to i32 ; <i32> [#uses=1] - %tmp.67 = xor i32 %tmp.65, 1 ; <i32> [#uses=1] - %tmp.68 = bitcast i32 %tmp.67 to i32 ; <i32> [#uses=1] - %tmp.69 = and i32 %tmp.68, 1 ; <i32> [#uses=1] - br label %endif.1 - -endif.1: ; preds = %else.1, %else.3, %then.3, %then.2 - %b.0 = phi i32 [ 0, %then.2 ], [ 0, %then.3 ], [ %tmp.59, %else.3 ], [ %tmp.69, %else.1 ] ; <i32> [#uses=2] - %tmp.71 = icmp eq i32 %mb_x.1, 0 ; <i1> [#uses=2] - %tmp.72 = zext i1 %tmp.71 to i32 ; <i32> [#uses=0] - br i1 %tmp.71, label %then.4, label %else.4 - -then.4: ; preds = %endif.1 - %tmp.74 = getelementptr %struct.img_par* %img.1, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp.75 = load i32* %tmp.74 ; <i32> [#uses=1] - %tmp.76 = bitcast i32 %tmp.75 to i32 ; <i32> [#uses=1] - call void @getLuma4x4Neighbour( i32 %tmp.76, i32 %mb_x.1, i32 %mb_y.0, i32 -1, i32 0, %struct.pix_pos* %block_a ) - %tmp.79 = getelementptr %struct.pix_pos* %block_a, i32 0, i32 0 ; <i32*> [#uses=1] - %tmp.80 = load i32* %tmp.79 ; <i32> [#uses=1] - %tmp.81 = icmp ne i32 %tmp.80, 0 ; <i1> [#uses=2] - %tmp.82 = zext i1 %tmp.81 to i32 ; <i32> [#uses=0] - br i1 %tmp.81, label %then.5, label %else.5 - -then.5: ; preds = %then.4 - %tmp.84 = getelementptr %struct.img_par* %img.1, i32 0, i32 38 ; <%struct.macroblock**> [#uses=1] - %tmp.85 = load %struct.macroblock** %tmp.84 ; <%struct.macroblock*> [#uses=1] - %tmp.86 = getelementptr %struct.pix_pos* %block_a, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp.87 = load i32* %tmp.86 ; <i32> [#uses=1] - %tmp.88 = getelementptr %struct.macroblock* %tmp.85, i32 %tmp.87 ; <%struct.macroblock*> [#uses=1] - %tmp.89 = getelementptr %struct.macroblock* %tmp.88, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.90 = load i32* %tmp.89 ; <i32> [#uses=1] - %tmp.91 = icmp eq i32 %tmp.90, 14 ; <i1> [#uses=2] - %tmp.92 = zext i1 %tmp.91 to i32 ; <i32> [#uses=0] - br i1 %tmp.91, label %then.6, label %else.6 - -then.6: ; preds = %then.5 - br label %endif.4 - -else.6: ; preds = %then.5 - %tmp.94 = getelementptr %struct.img_par* %img.1, i32 0, i32 38 ; <%struct.macroblock**> [#uses=1] - %tmp.95 = load %struct.macroblock** %tmp.94 ; <%struct.macroblock*> [#uses=1] - %tmp.96 = getelementptr %struct.pix_pos* %block_a, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp.97 = load i32* %tmp.96 ; <i32> [#uses=1] - %tmp.98 = getelementptr %struct.macroblock* %tmp.95, i32 %tmp.97 ; <%struct.macroblock*> [#uses=1] - %tmp.99 = getelementptr %struct.macroblock* %tmp.98, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.100 = load i32* %tmp.99 ; <i32> [#uses=1] - %tmp.101 = getelementptr %struct.pix_pos* %block_a, i32 0, i32 3 ; <i32*> [#uses=1] - %tmp.102 = load i32* %tmp.101 ; <i32> [#uses=1] - %tmp.103 = sdiv i32 %tmp.102, 2 ; <i32> [#uses=1] - %tmp.104 = mul i32 %tmp.103, 2 ; <i32> [#uses=1] - %tmp.105 = add i32 %tmp.104, 1 ; <i32> [#uses=1] - %tmp.106 = trunc i32 %tmp.105 to i8 ; <i8> [#uses=1] - %shift.upgrd.3 = zext i8 %tmp.106 to i32 ; <i32> [#uses=1] - %tmp.107 = ashr i32 %tmp.100, %shift.upgrd.3 ; <i32> [#uses=1] - %tmp.108 = bitcast i32 %tmp.107 to i32 ; <i32> [#uses=1] - %tmp.110 = xor i32 %tmp.108, 1 ; <i32> [#uses=1] - %tmp.111 = bitcast i32 %tmp.110 to i32 ; <i32> [#uses=1] - %tmp.112 = and i32 %tmp.111, 1 ; <i32> [#uses=1] - br label %endif.4 - -else.5: ; preds = %then.4 - br label %endif.4 - -else.4: ; preds = %endif.1 - %tmp.115 = trunc i32 %mb_y.0 to i8 ; <i8> [#uses=1] - %shift.upgrd.4 = zext i8 %tmp.115 to i32 ; <i32> [#uses=1] - %tmp.116 = ashr i32 %cbp.1, %shift.upgrd.4 ; <i32> [#uses=1] - %tmp.117 = bitcast i32 %tmp.116 to i32 ; <i32> [#uses=1] - %tmp.119 = xor i32 %tmp.117, 1 ; <i32> [#uses=1] - %tmp.120 = bitcast i32 %tmp.119 to i32 ; <i32> [#uses=1] - %tmp.121 = and i32 %tmp.120, 1 ; <i32> [#uses=1] - br label %endif.4 - -endif.4: ; preds = %else.4, %else.5, %else.6, %then.6 - %a.0 = phi i32 [ 0, %then.6 ], [ %tmp.112, %else.6 ], [ 0, %else.5 ], [ %tmp.121, %else.4 ] ; <i32> [#uses=2] - %tmp.123 = mul i32 %b.0, 2 ; <i32> [#uses=1] - %tmp.125 = add i32 %tmp.123, %a.0 ; <i32> [#uses=2] - %tmp.127 = sdiv i32 %mb_x.1, 2 ; <i32> [#uses=1] - %tmp.129 = add i32 %tmp.127, %mb_y.0 ; <i32> [#uses=1] - %tmp.130 = trunc i32 %tmp.129 to i8 ; <i8> [#uses=1] - %shift.upgrd.5 = zext i8 %tmp.130 to i32 ; <i32> [#uses=1] - %tmp.131 = shl i32 1, %shift.upgrd.5 ; <i32> [#uses=2] - %tmp.135 = getelementptr %typedef.TextureInfoContexts* %tmp.4, i32 0, i32 2 ; <[3 x [4 x %typedef.BiContextType]]*> [#uses=1] - %tmp.136 = getelementptr [3 x [4 x %typedef.BiContextType]]* %tmp.135, i32 0, i32 0 ; <[4 x %typedef.BiContextType]*> [#uses=1] - %tmp.137 = getelementptr [4 x %typedef.BiContextType]* %tmp.136, i32 0, i32 0 ; <%typedef.BiContextType*> [#uses=1] - %tmp.139 = bitcast i32 %tmp.125 to i32 ; <i32> [#uses=1] - %tmp.140 = bitcast i32 %tmp.139 to i32 ; <i32> [#uses=1] - %tmp.141 = getelementptr %typedef.BiContextType* %tmp.137, i32 %tmp.140 ; <%typedef.BiContextType*> [#uses=1] - %tmp.132 = call i32 @biari_decode_symbol( %typedef.DecodingEnvironment* %dep_dp, %typedef.BiContextType* %tmp.141 ) ; <i32> [#uses=1] - %tmp.142 = bitcast i32 %tmp.132 to i32 ; <i32> [#uses=2] - %tmp.144 = icmp ne i32 %tmp.142, 0 ; <i1> [#uses=2] - %tmp.145 = zext i1 %tmp.144 to i32 ; <i32> [#uses=0] - br i1 %tmp.144, label %then.7, label %endif.7 - -then.7: ; preds = %endif.4 - %tmp.148 = add i32 %cbp.1, %tmp.131 ; <i32> [#uses=1] - br label %endif.7 - -endif.7: ; preds = %then.7, %endif.4 - %cbp.0 = phi i32 [ %tmp.148, %then.7 ], [ %cbp.1, %endif.4 ] ; <i32> [#uses=1] - %tmp.150 = add i32 %mb_x.1, 2 ; <i32> [#uses=1] - br label %loopentry.1 - -loopexit.1: ; preds = %loopentry.1 - %tmp.152 = add i32 %mb_y.0, 2 ; <i32> [#uses=1] - br label %loopentry.0 - -loopexit.0: ; preds = %loopentry.0 - %tmp.153 = load %struct.storable_picture** @dec_picture ; <%struct.storable_picture*> [#uses=1] - %tmp.154 = getelementptr %struct.storable_picture* %tmp.153, i32 0, i32 45 ; <i32*> [#uses=1] - %tmp.155 = load i32* %tmp.154 ; <i32> [#uses=1] - %tmp.156 = icmp ne i32 %tmp.155, 0 ; <i1> [#uses=2] - %tmp.157 = zext i1 %tmp.156 to i32 ; <i32> [#uses=0] - br i1 %tmp.156, label %then.8, label %endif.8 - -then.8: ; preds = %loopexit.0 - %tmp.159 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.160 = load %struct.macroblock** %tmp.159 ; <%struct.macroblock*> [#uses=1] - %tmp.161 = bitcast %struct.macroblock* %tmp.160 to i8* ; <i8*> [#uses=1] - %tmp.162 = icmp ne i8* %tmp.161, null ; <i1> [#uses=2] - %tmp.163 = zext i1 %tmp.162 to i32 ; <i32> [#uses=0] - br i1 %tmp.162, label %then.9, label %endif.9 - -then.9: ; preds = %then.8 - %tmp.165 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.166 = load %struct.macroblock** %tmp.165 ; <%struct.macroblock*> [#uses=1] - %tmp.167 = getelementptr %struct.macroblock* %tmp.166, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.168 = load i32* %tmp.167 ; <i32> [#uses=1] - %tmp.169 = icmp eq i32 %tmp.168, 14 ; <i1> [#uses=2] - %tmp.170 = zext i1 %tmp.169 to i32 ; <i32> [#uses=0] - br i1 %tmp.169, label %then.10, label %else.7 - -then.10: ; preds = %then.9 - br label %endif.9 - -else.7: ; preds = %then.9 - %tmp.172 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.173 = load %struct.macroblock** %tmp.172 ; <%struct.macroblock*> [#uses=1] - %tmp.174 = getelementptr %struct.macroblock* %tmp.173, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.175 = load i32* %tmp.174 ; <i32> [#uses=1] - %tmp.176 = icmp sgt i32 %tmp.175, 15 ; <i1> [#uses=1] - %tmp.177 = zext i1 %tmp.176 to i32 ; <i32> [#uses=1] - br label %endif.9 - -endif.9: ; preds = %else.7, %then.10, %then.8 - %b.4 = phi i32 [ 1, %then.10 ], [ %tmp.177, %else.7 ], [ 0, %then.8 ] ; <i32> [#uses=1] - %tmp.179 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.180 = load %struct.macroblock** %tmp.179 ; <%struct.macroblock*> [#uses=1] - %tmp.181 = bitcast %struct.macroblock* %tmp.180 to i8* ; <i8*> [#uses=1] - %tmp.182 = icmp ne i8* %tmp.181, null ; <i1> [#uses=2] - %tmp.183 = zext i1 %tmp.182 to i32 ; <i32> [#uses=0] - br i1 %tmp.182, label %then.11, label %endif.11 - -then.11: ; preds = %endif.9 - %tmp.185 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.186 = load %struct.macroblock** %tmp.185 ; <%struct.macroblock*> [#uses=1] - %tmp.187 = getelementptr %struct.macroblock* %tmp.186, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.188 = load i32* %tmp.187 ; <i32> [#uses=1] - %tmp.189 = icmp eq i32 %tmp.188, 14 ; <i1> [#uses=2] - %tmp.190 = zext i1 %tmp.189 to i32 ; <i32> [#uses=0] - br i1 %tmp.189, label %then.12, label %else.8 - -then.12: ; preds = %then.11 - br label %endif.11 - -else.8: ; preds = %then.11 - %tmp.192 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.193 = load %struct.macroblock** %tmp.192 ; <%struct.macroblock*> [#uses=1] - %tmp.194 = getelementptr %struct.macroblock* %tmp.193, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.195 = load i32* %tmp.194 ; <i32> [#uses=1] - %tmp.196 = icmp sgt i32 %tmp.195, 15 ; <i1> [#uses=1] - %tmp.197 = zext i1 %tmp.196 to i32 ; <i32> [#uses=1] - br label %endif.11 - -endif.11: ; preds = %else.8, %then.12, %endif.9 - %a.4 = phi i32 [ 1, %then.12 ], [ %tmp.197, %else.8 ], [ 0, %endif.9 ] ; <i32> [#uses=1] - %tmp.199 = mul i32 %b.4, 2 ; <i32> [#uses=1] - %tmp.201 = add i32 %tmp.199, %a.4 ; <i32> [#uses=1] - %tmp.205 = getelementptr %typedef.TextureInfoContexts* %tmp.4, i32 0, i32 2 ; <[3 x [4 x %typedef.BiContextType]]*> [#uses=1] - %tmp.206 = getelementptr [3 x [4 x %typedef.BiContextType]]* %tmp.205, i32 0, i32 1 ; <[4 x %typedef.BiContextType]*> [#uses=1] - %tmp.207 = getelementptr [4 x %typedef.BiContextType]* %tmp.206, i32 0, i32 0 ; <%typedef.BiContextType*> [#uses=1] - %tmp.209 = bitcast i32 %tmp.201 to i32 ; <i32> [#uses=1] - %tmp.210 = bitcast i32 %tmp.209 to i32 ; <i32> [#uses=1] - %tmp.211 = getelementptr %typedef.BiContextType* %tmp.207, i32 %tmp.210 ; <%typedef.BiContextType*> [#uses=1] - %tmp.202 = call i32 @biari_decode_symbol( %typedef.DecodingEnvironment* %dep_dp, %typedef.BiContextType* %tmp.211 ) ; <i32> [#uses=1] - %tmp.212 = bitcast i32 %tmp.202 to i32 ; <i32> [#uses=1] - %tmp.214 = icmp ne i32 %tmp.212, 0 ; <i1> [#uses=2] - %tmp.215 = zext i1 %tmp.214 to i32 ; <i32> [#uses=0] - br i1 %tmp.214, label %then.13, label %endif.8 - -then.13: ; preds = %endif.11 - %tmp.217 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.218 = load %struct.macroblock** %tmp.217 ; <%struct.macroblock*> [#uses=1] - %tmp.219 = bitcast %struct.macroblock* %tmp.218 to i8* ; <i8*> [#uses=1] - %tmp.220 = icmp ne i8* %tmp.219, null ; <i1> [#uses=2] - %tmp.221 = zext i1 %tmp.220 to i32 ; <i32> [#uses=0] - br i1 %tmp.220, label %then.14, label %endif.14 - -then.14: ; preds = %then.13 - %tmp.223 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.224 = load %struct.macroblock** %tmp.223 ; <%struct.macroblock*> [#uses=1] - %tmp.225 = getelementptr %struct.macroblock* %tmp.224, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.226 = load i32* %tmp.225 ; <i32> [#uses=1] - %tmp.227 = icmp eq i32 %tmp.226, 14 ; <i1> [#uses=2] - %tmp.228 = zext i1 %tmp.227 to i32 ; <i32> [#uses=0] - br i1 %tmp.227, label %then.15, label %else.9 - -then.15: ; preds = %then.14 - br label %endif.14 - -else.9: ; preds = %then.14 - %tmp.230 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.231 = load %struct.macroblock** %tmp.230 ; <%struct.macroblock*> [#uses=1] - %tmp.232 = getelementptr %struct.macroblock* %tmp.231, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.233 = load i32* %tmp.232 ; <i32> [#uses=1] - %tmp.234 = icmp sgt i32 %tmp.233, 15 ; <i1> [#uses=2] - %tmp.235 = zext i1 %tmp.234 to i32 ; <i32> [#uses=0] - br i1 %tmp.234, label %then.16, label %endif.14 - -then.16: ; preds = %else.9 - %tmp.237 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 3 ; <%struct.macroblock**> [#uses=1] - %tmp.238 = load %struct.macroblock** %tmp.237 ; <%struct.macroblock*> [#uses=1] - %tmp.239 = getelementptr %struct.macroblock* %tmp.238, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.240 = load i32* %tmp.239 ; <i32> [#uses=1] - %tmp.242 = ashr i32 %tmp.240, 4 ; <i32> [#uses=1] - %tmp.243 = icmp eq i32 %tmp.242, 2 ; <i1> [#uses=1] - %tmp.244 = zext i1 %tmp.243 to i32 ; <i32> [#uses=1] - br label %endif.14 - -endif.14: ; preds = %then.16, %else.9, %then.15, %then.13 - %b.5 = phi i32 [ 1, %then.15 ], [ %tmp.244, %then.16 ], [ 0, %else.9 ], [ 0, %then.13 ] ; <i32> [#uses=1] - %tmp.246 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.247 = load %struct.macroblock** %tmp.246 ; <%struct.macroblock*> [#uses=1] - %tmp.248 = bitcast %struct.macroblock* %tmp.247 to i8* ; <i8*> [#uses=1] - %tmp.249 = icmp ne i8* %tmp.248, null ; <i1> [#uses=2] - %tmp.250 = zext i1 %tmp.249 to i32 ; <i32> [#uses=0] - br i1 %tmp.249, label %then.17, label %endif.17 - -then.17: ; preds = %endif.14 - %tmp.252 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.253 = load %struct.macroblock** %tmp.252 ; <%struct.macroblock*> [#uses=1] - %tmp.254 = getelementptr %struct.macroblock* %tmp.253, i32 0, i32 5 ; <i32*> [#uses=1] - %tmp.255 = load i32* %tmp.254 ; <i32> [#uses=1] - %tmp.256 = icmp eq i32 %tmp.255, 14 ; <i1> [#uses=2] - %tmp.257 = zext i1 %tmp.256 to i32 ; <i32> [#uses=0] - br i1 %tmp.256, label %then.18, label %else.10 - -then.18: ; preds = %then.17 - br label %endif.17 - -else.10: ; preds = %then.17 - %tmp.259 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.260 = load %struct.macroblock** %tmp.259 ; <%struct.macroblock*> [#uses=1] - %tmp.261 = getelementptr %struct.macroblock* %tmp.260, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.262 = load i32* %tmp.261 ; <i32> [#uses=1] - %tmp.263 = icmp sgt i32 %tmp.262, 15 ; <i1> [#uses=2] - %tmp.264 = zext i1 %tmp.263 to i32 ; <i32> [#uses=0] - br i1 %tmp.263, label %then.19, label %endif.17 - -then.19: ; preds = %else.10 - %tmp.266 = getelementptr %struct.macroblock* %tmp.12, i32 0, i32 4 ; <%struct.macroblock**> [#uses=1] - %tmp.267 = load %struct.macroblock** %tmp.266 ; <%struct.macroblock*> [#uses=1] - %tmp.268 = getelementptr %struct.macroblock* %tmp.267, i32 0, i32 7 ; <i32*> [#uses=1] - %tmp.269 = load i32* %tmp.268 ; <i32> [#uses=1] - %tmp.271 = ashr i32 %tmp.269, 4 ; <i32> [#uses=1] - %tmp.272 = icmp eq i32 %tmp.271, 2 ; <i1> [#uses=1] - %tmp.273 = zext i1 %tmp.272 to i32 ; <i32> [#uses=1] - br label %endif.17 - -endif.17: ; preds = %then.19, %else.10, %then.18, %endif.14 - %a.5 = phi i32 [ 1, %then.18 ], [ %tmp.273, %then.19 ], [ 0, %else.10 ], [ 0, %endif.14 ] ; <i32> [#uses=1] - %tmp.275 = mul i32 %b.5, 2 ; <i32> [#uses=1] - %tmp.277 = add i32 %tmp.275, %a.5 ; <i32> [#uses=1] - %tmp.281 = getelementptr %typedef.TextureInfoContexts* %tmp.4, i32 0, i32 2 ; <[3 x [4 x %typedef.BiContextType]]*> [#uses=1] - %tmp.282 = getelementptr [3 x [4 x %typedef.BiContextType]]* %tmp.281, i32 0, i32 2 ; <[4 x %typedef.BiContextType]*> [#uses=1] - %tmp.283 = getelementptr [4 x %typedef.BiContextType]* %tmp.282, i32 0, i32 0 ; <%typedef.BiContextType*> [#uses=1] - %tmp.285 = bitcast i32 %tmp.277 to i32 ; <i32> [#uses=1] - %tmp.286 = bitcast i32 %tmp.285 to i32 ; <i32> [#uses=1] - %tmp.287 = getelementptr %typedef.BiContextType* %tmp.283, i32 %tmp.286 ; <%typedef.BiContextType*> [#uses=1] - %tmp.278 = call i32 @biari_decode_symbol( %typedef.DecodingEnvironment* %dep_dp, %typedef.BiContextType* %tmp.287 ) ; <i32> [#uses=1] - %tmp.288 = bitcast i32 %tmp.278 to i32 ; <i32> [#uses=1] - %tmp.290 = icmp eq i32 %tmp.288, 1 ; <i1> [#uses=2] - %tmp.291 = zext i1 %tmp.290 to i32 ; <i32> [#uses=0] - br i1 %tmp.290, label %cond_true, label %cond_false - -cond_true: ; preds = %endif.17 - %tmp.293 = add i32 %cbp.2, 32 ; <i32> [#uses=1] - br label %cond_continue - -cond_false: ; preds = %endif.17 - %tmp.295 = add i32 %cbp.2, 16 ; <i32> [#uses=1] - br label %cond_continue - -cond_continue: ; preds = %cond_false, %cond_true - %mem_tmp.0 = phi i32 [ %tmp.293, %cond_true ], [ %tmp.295, %cond_false ] ; <i32> [#uses=1] - br label %endif.8 - -endif.8: ; preds = %cond_continue, %endif.11, %loopexit.0 - %cbp.3 = phi i32 [ %mem_tmp.0, %cond_continue ], [ %cbp.2, %endif.11 ], [ %cbp.2, %loopexit.0 ] ; <i32> [#uses=2] - %tmp.298 = getelementptr %struct.syntaxelement* %se, i32 0, i32 1 ; <i32*> [#uses=1] - store i32 %cbp.3, i32* %tmp.298 - %tmp.301 = icmp eq i32 %cbp.3, 0 ; <i1> [#uses=2] - %tmp.302 = zext i1 %tmp.301 to i32 ; <i32> [#uses=0] - br i1 %tmp.301, label %then.20, label %return - -then.20: ; preds = %endif.8 - store i32 0, i32* @last_dquant - ret void - -return: ; preds = %endif.8 - ret void -} - -declare i32 @biari_decode_symbol(%typedef.DecodingEnvironment*, %typedef.BiContextType*) - -declare void @getLuma4x4Neighbour(i32, i32, i32, i32, i32, %struct.pix_pos*) diff --git a/test/Transforms/InstCombine/2006-05-06-Infloop.ll b/test/Transforms/InstCombine/2006-05-06-Infloop.ll deleted file mode 100644 index ec67d7178eb7f..0000000000000 --- a/test/Transforms/InstCombine/2006-05-06-Infloop.ll +++ /dev/null @@ -1,519 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output -; END. - %struct.gs_matrix = type { float, i32, float, i32, float, i32, float, i32, float, i32, float, i32 } - %struct.gx_bitmap = type { i8*, i32, i32, i32 } - %struct.gx_device = type { i32, %struct.gx_device_procs*, i8*, i32, i32, float, float, i32, i16, i32, i32 } - %struct.gx_device_memory = type { i32, %struct.gx_device_procs*, i8*, i32, i32, float, float, i32, i16, i32, i32, %struct.gs_matrix, i32, i8*, i8**, i32 (%struct.gx_device_memory*, i32, i32, i32, i32, i32)*, i32, i32, i8* } - %struct.gx_device_procs = type { i32 (%struct.gx_device*)*, void (%struct.gx_device*, %struct.gs_matrix*)*, i32 (%struct.gx_device*)*, i32 (%struct.gx_device*)*, i32 (%struct.gx_device*)*, i32 (%struct.gx_device*, i16, i16, i16)*, i32 (%struct.gx_device*, i32, i16*)*, i32 (%struct.gx_device*, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, %struct.gx_bitmap*, i32, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, i8*, i32, i32, i32, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, i8*, i32, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, i32, i32, i32, i32, i32, i32, i32)*, i32 (%struct.gx_device*, %struct.gx_bitmap*, i32, i32, i32, i32, i32, i32, i32, i32)* } - -define i32 @mem_mono_copy_mono(%struct.gx_device* %dev, i8* %base, i32 %sourcex, i32 %raster, i32 %x, i32 %y, i32 %w, i32 %h, i32 %zero, i32 %one) { -entry: - %tmp = icmp eq i32 %one, %zero ; <i1> [#uses=1] - br i1 %tmp, label %cond_true, label %cond_next - -cond_true: ; preds = %entry - %tmp6 = tail call i32 @mem_mono_fill_rectangle( %struct.gx_device* %dev, i32 %x, i32 %y, i32 %w, i32 %h, i32 %zero ) ; <i32> [#uses=1] - ret i32 %tmp6 - -cond_next: ; preds = %entry - %tmp8 = bitcast %struct.gx_device* %dev to %struct.gx_device_memory* ; <%struct.gx_device_memory*> [#uses=6] - %tmp.upgrd.1 = getelementptr %struct.gx_device_memory* %tmp8, i32 0, i32 15 ; <i32 (%struct.gx_device_memory*, i32, i32, i32, i32, i32)**> [#uses=1] - %tmp.upgrd.2 = load i32 (%struct.gx_device_memory*, i32, i32, i32, i32, i32)** %tmp.upgrd.1 ; <i32 (%struct.gx_device_memory*, i32, i32, i32, i32, i32)*> [#uses=2] - %tmp9 = icmp eq i32 (%struct.gx_device_memory*, i32, i32, i32, i32, i32)* %tmp.upgrd.2, @mem_no_fault_proc ; <i1> [#uses=1] - br i1 %tmp9, label %cond_next46, label %cond_true10 - -cond_true10: ; preds = %cond_next - %tmp16 = add i32 %x, 7 ; <i32> [#uses=1] - %tmp17 = add i32 %tmp16, %w ; <i32> [#uses=1] - %tmp18 = ashr i32 %tmp17, 3 ; <i32> [#uses=1] - %tmp20 = ashr i32 %x, 3 ; <i32> [#uses=2] - %tmp21 = sub i32 %tmp18, %tmp20 ; <i32> [#uses=1] - %tmp27 = tail call i32 %tmp.upgrd.2( %struct.gx_device_memory* %tmp8, i32 %tmp20, i32 %y, i32 %tmp21, i32 %h, i32 1 ) ; <i32> [#uses=2] - %tmp29 = icmp slt i32 %tmp27, 0 ; <i1> [#uses=1] - br i1 %tmp29, label %cond_true30, label %cond_next46 - -cond_true30: ; preds = %cond_true10 - %tmp41 = tail call i32 @mem_copy_mono_recover( %struct.gx_device* %dev, i8* %base, i32 %sourcex, i32 %raster, i32 %x, i32 %y, i32 %w, i32 %h, i32 %zero, i32 %one, i32 %tmp27 ) ; <i32> [#uses=1] - ret i32 %tmp41 - -cond_next46: ; preds = %cond_true10, %cond_next - %tmp48 = icmp sgt i32 %w, 0 ; <i1> [#uses=1] - %tmp53 = icmp sgt i32 %h, 0 ; <i1> [#uses=1] - %bothcond = and i1 %tmp53, %tmp48 ; <i1> [#uses=1] - br i1 %bothcond, label %bb58, label %return - -bb58: ; preds = %cond_next46 - %tmp60 = icmp slt i32 %x, 0 ; <i1> [#uses=1] - br i1 %tmp60, label %return, label %cond_next63 - -cond_next63: ; preds = %bb58 - %tmp65 = getelementptr %struct.gx_device_memory* %tmp8, i32 0, i32 3 ; <i32*> [#uses=1] - %tmp66 = load i32* %tmp65 ; <i32> [#uses=1] - %tmp68 = sub i32 %tmp66, %w ; <i32> [#uses=1] - %tmp70 = icmp slt i32 %tmp68, %x ; <i1> [#uses=1] - %tmp75 = icmp slt i32 %y, 0 ; <i1> [#uses=1] - %bothcond1 = or i1 %tmp70, %tmp75 ; <i1> [#uses=1] - br i1 %bothcond1, label %return, label %cond_next78 - -cond_next78: ; preds = %cond_next63 - %tmp80 = getelementptr %struct.gx_device_memory* %tmp8, i32 0, i32 4 ; <i32*> [#uses=1] - %tmp81 = load i32* %tmp80 ; <i32> [#uses=1] - %tmp83 = sub i32 %tmp81, %h ; <i32> [#uses=1] - %tmp85 = icmp slt i32 %tmp83, %y ; <i1> [#uses=1] - br i1 %tmp85, label %return, label %bb91 - -bb91: ; preds = %cond_next78 - %tmp93 = ashr i32 %x, 3 ; <i32> [#uses=4] - %tmp.upgrd.3 = getelementptr %struct.gx_device_memory* %tmp8, i32 0, i32 14 ; <i8***> [#uses=1] - %tmp.upgrd.4 = load i8*** %tmp.upgrd.3 ; <i8**> [#uses=1] - %tmp96 = getelementptr i8** %tmp.upgrd.4, i32 %y ; <i8**> [#uses=4] - %tmp98 = load i8** %tmp96 ; <i8*> [#uses=1] - %tmp100 = getelementptr i8* %tmp98, i32 %tmp93 ; <i8*> [#uses=3] - %tmp102 = ashr i32 %sourcex, 3 ; <i32> [#uses=3] - %tmp106 = and i32 %sourcex, 7 ; <i32> [#uses=1] - %tmp107 = sub i32 8, %tmp106 ; <i32> [#uses=4] - %tmp109 = and i32 %x, 7 ; <i32> [#uses=3] - %tmp110 = sub i32 8, %tmp109 ; <i32> [#uses=8] - %tmp112 = sub i32 8, %tmp110 ; <i32> [#uses=1] - %tmp112.upgrd.5 = trunc i32 %tmp112 to i8 ; <i8> [#uses=1] - %shift.upgrd.6 = zext i8 %tmp112.upgrd.5 to i32 ; <i32> [#uses=1] - %tmp113464 = lshr i32 255, %shift.upgrd.6 ; <i32> [#uses=4] - %tmp116 = icmp sgt i32 %tmp110, %w ; <i1> [#uses=1] - %tmp132 = getelementptr %struct.gx_device_memory* %tmp8, i32 0, i32 16 ; <i32*> [#uses=2] - br i1 %tmp116, label %cond_true117, label %cond_false123 - -cond_true117: ; preds = %bb91 - %tmp119 = trunc i32 %w to i8 ; <i8> [#uses=1] - %shift.upgrd.7 = zext i8 %tmp119 to i32 ; <i32> [#uses=1] - %tmp120 = lshr i32 %tmp113464, %shift.upgrd.7 ; <i32> [#uses=1] - %tmp122 = sub i32 %tmp113464, %tmp120 ; <i32> [#uses=2] - %tmp13315 = load i32* %tmp132 ; <i32> [#uses=1] - %tmp13416 = icmp eq i32 %tmp13315, 0 ; <i1> [#uses=1] - br i1 %tmp13416, label %cond_next151, label %cond_true135 - -cond_false123: ; preds = %bb91 - %tmp126 = sub i32 %w, %tmp110 ; <i32> [#uses=1] - %tmp126.upgrd.8 = trunc i32 %tmp126 to i8 ; <i8> [#uses=1] - %tmp127 = and i8 %tmp126.upgrd.8, 7 ; <i8> [#uses=1] - %shift.upgrd.9 = zext i8 %tmp127 to i32 ; <i32> [#uses=1] - %tmp128 = lshr i32 255, %shift.upgrd.9 ; <i32> [#uses=1] - %tmp1295 = sub i32 255, %tmp128 ; <i32> [#uses=2] - %tmp133 = load i32* %tmp132 ; <i32> [#uses=1] - %tmp134 = icmp eq i32 %tmp133, 0 ; <i1> [#uses=1] - br i1 %tmp134, label %cond_next151, label %cond_true135 - -cond_true135: ; preds = %cond_false123, %cond_true117 - %rmask.0.0 = phi i32 [ undef, %cond_true117 ], [ %tmp1295, %cond_false123 ] ; <i32> [#uses=2] - %mask.1.0 = phi i32 [ %tmp122, %cond_true117 ], [ %tmp113464, %cond_false123 ] ; <i32> [#uses=2] - %not.tmp137 = icmp ne i32 %zero, -1 ; <i1> [#uses=1] - %tmp140 = zext i1 %not.tmp137 to i32 ; <i32> [#uses=1] - %zero_addr.0 = xor i32 %tmp140, %zero ; <i32> [#uses=2] - %tmp144 = icmp eq i32 %one, -1 ; <i1> [#uses=1] - br i1 %tmp144, label %cond_next151, label %cond_true145 - -cond_true145: ; preds = %cond_true135 - %tmp147 = xor i32 %one, 1 ; <i32> [#uses=1] - br label %cond_next151 - -cond_next151: ; preds = %cond_true145, %cond_true135, %cond_false123, %cond_true117 - %rmask.0.1 = phi i32 [ %rmask.0.0, %cond_true145 ], [ undef, %cond_true117 ], [ %tmp1295, %cond_false123 ], [ %rmask.0.0, %cond_true135 ] ; <i32> [#uses=4] - %mask.1.1 = phi i32 [ %mask.1.0, %cond_true145 ], [ %tmp122, %cond_true117 ], [ %tmp113464, %cond_false123 ], [ %mask.1.0, %cond_true135 ] ; <i32> [#uses=4] - %one_addr.0 = phi i32 [ %tmp147, %cond_true145 ], [ %one, %cond_true117 ], [ %one, %cond_false123 ], [ %one, %cond_true135 ] ; <i32> [#uses=2] - %zero_addr.1 = phi i32 [ %zero_addr.0, %cond_true145 ], [ %zero, %cond_true117 ], [ %zero, %cond_false123 ], [ %zero_addr.0, %cond_true135 ] ; <i32> [#uses=2] - %tmp153 = icmp eq i32 %zero_addr.1, 1 ; <i1> [#uses=2] - %tmp158 = icmp eq i32 %one_addr.0, 0 ; <i1> [#uses=2] - %bothcond2 = or i1 %tmp153, %tmp158 ; <i1> [#uses=1] - %iftmp.35.0 = select i1 %bothcond2, i32 -1, i32 0 ; <i32> [#uses=9] - %tmp167 = icmp eq i32 %zero_addr.1, 0 ; <i1> [#uses=1] - %bothcond3 = or i1 %tmp167, %tmp158 ; <i1> [#uses=1] - %iftmp.36.0 = select i1 %bothcond3, i32 0, i32 -1 ; <i32> [#uses=4] - %tmp186 = icmp eq i32 %one_addr.0, 1 ; <i1> [#uses=1] - %bothcond4 = or i1 %tmp153, %tmp186 ; <i1> [#uses=1] - %iftmp.37.0 = select i1 %bothcond4, i32 -1, i32 0 ; <i32> [#uses=6] - %tmp196 = icmp eq i32 %tmp107, %tmp110 ; <i1> [#uses=1] - br i1 %tmp196, label %cond_true197, label %cond_false299 - -cond_true197: ; preds = %cond_next151 - %tmp29222 = add i32 %h, -1 ; <i32> [#uses=3] - %tmp29424 = icmp slt i32 %tmp29222, 0 ; <i1> [#uses=1] - br i1 %tmp29424, label %return, label %cond_true295.preheader - -cond_true249.preheader: ; preds = %cond_true295 - br label %cond_true249 - -cond_true249: ; preds = %cond_true249, %cond_true249.preheader - %indvar = phi i32 [ 0, %cond_true249.preheader ], [ %indvar.next, %cond_true249 ] ; <i32> [#uses=3] - %optr.3.2 = phi i8* [ %tmp232.upgrd.12, %cond_true249 ], [ %dest.1.0, %cond_true249.preheader ] ; <i8*> [#uses=1] - %bptr.3.2 = phi i8* [ %tmp226.upgrd.10, %cond_true249 ], [ %line.1.0, %cond_true249.preheader ] ; <i8*> [#uses=1] - %tmp. = add i32 %tmp109, %w ; <i32> [#uses=1] - %tmp.58 = mul i32 %indvar, -8 ; <i32> [#uses=1] - %tmp.57 = add i32 %tmp., -16 ; <i32> [#uses=1] - %tmp246.2 = add i32 %tmp.58, %tmp.57 ; <i32> [#uses=1] - %tmp225 = ptrtoint i8* %bptr.3.2 to i32 ; <i32> [#uses=1] - %tmp226 = add i32 %tmp225, 1 ; <i32> [#uses=1] - %tmp226.upgrd.10 = inttoptr i32 %tmp226 to i8* ; <i8*> [#uses=3] - %tmp228 = load i8* %tmp226.upgrd.10 ; <i8> [#uses=1] - %tmp228.upgrd.11 = zext i8 %tmp228 to i32 ; <i32> [#uses=1] - %tmp230 = xor i32 %tmp228.upgrd.11, %iftmp.35.0 ; <i32> [#uses=2] - %tmp231 = ptrtoint i8* %optr.3.2 to i32 ; <i32> [#uses=1] - %tmp232 = add i32 %tmp231, 1 ; <i32> [#uses=1] - %tmp232.upgrd.12 = inttoptr i32 %tmp232 to i8* ; <i8*> [#uses=4] - %tmp235 = or i32 %tmp230, %iftmp.36.0 ; <i32> [#uses=1] - %tmp235.upgrd.13 = trunc i32 %tmp235 to i8 ; <i8> [#uses=1] - %tmp237 = load i8* %tmp232.upgrd.12 ; <i8> [#uses=1] - %tmp238 = and i8 %tmp235.upgrd.13, %tmp237 ; <i8> [#uses=1] - %tmp241 = and i32 %tmp230, %iftmp.37.0 ; <i32> [#uses=1] - %tmp241.upgrd.14 = trunc i32 %tmp241 to i8 ; <i8> [#uses=1] - %tmp242 = or i8 %tmp238, %tmp241.upgrd.14 ; <i8> [#uses=1] - store i8 %tmp242, i8* %tmp232.upgrd.12 - %tmp24629 = add i32 %tmp246.2, -8 ; <i32> [#uses=2] - %tmp24831 = icmp slt i32 %tmp24629, 0 ; <i1> [#uses=1] - %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1] - br i1 %tmp24831, label %bb252.loopexit, label %cond_true249 - -bb252.loopexit: ; preds = %cond_true249 - br label %bb252 - -bb252: ; preds = %cond_true295, %bb252.loopexit - %optr.3.3 = phi i8* [ %dest.1.0, %cond_true295 ], [ %tmp232.upgrd.12, %bb252.loopexit ] ; <i8*> [#uses=1] - %bptr.3.3 = phi i8* [ %line.1.0, %cond_true295 ], [ %tmp226.upgrd.10, %bb252.loopexit ] ; <i8*> [#uses=1] - %tmp246.3 = phi i32 [ %tmp246, %cond_true295 ], [ %tmp24629, %bb252.loopexit ] ; <i32> [#uses=1] - %tmp254 = icmp sgt i32 %tmp246.3, -8 ; <i1> [#uses=1] - br i1 %tmp254, label %cond_true255, label %cond_next280 - -cond_true255: ; preds = %bb252 - %tmp256 = ptrtoint i8* %bptr.3.3 to i32 ; <i32> [#uses=1] - %tmp257 = add i32 %tmp256, 1 ; <i32> [#uses=1] - %tmp257.upgrd.15 = inttoptr i32 %tmp257 to i8* ; <i8*> [#uses=1] - %tmp259 = load i8* %tmp257.upgrd.15 ; <i8> [#uses=1] - %tmp259.upgrd.16 = zext i8 %tmp259 to i32 ; <i32> [#uses=1] - %tmp261 = xor i32 %tmp259.upgrd.16, %iftmp.35.0 ; <i32> [#uses=2] - %tmp262 = ptrtoint i8* %optr.3.3 to i32 ; <i32> [#uses=1] - %tmp263 = add i32 %tmp262, 1 ; <i32> [#uses=1] - %tmp263.upgrd.17 = inttoptr i32 %tmp263 to i8* ; <i8*> [#uses=2] - %tmp265 = trunc i32 %tmp261 to i8 ; <i8> [#uses=1] - %tmp268 = or i8 %tmp266, %tmp265 ; <i8> [#uses=1] - %tmp270 = load i8* %tmp263.upgrd.17 ; <i8> [#uses=1] - %tmp271 = and i8 %tmp268, %tmp270 ; <i8> [#uses=1] - %tmp276 = and i32 %tmp274, %tmp261 ; <i32> [#uses=1] - %tmp276.upgrd.18 = trunc i32 %tmp276 to i8 ; <i8> [#uses=1] - %tmp277 = or i8 %tmp271, %tmp276.upgrd.18 ; <i8> [#uses=1] - store i8 %tmp277, i8* %tmp263.upgrd.17 - br label %cond_next280 - -cond_next280: ; preds = %cond_true255, %bb252 - %tmp281 = ptrtoint i8** %dest_line.1.0 to i32 ; <i32> [#uses=1] - %tmp282 = add i32 %tmp281, 4 ; <i32> [#uses=1] - %tmp282.upgrd.19 = inttoptr i32 %tmp282 to i8** ; <i8**> [#uses=2] - %tmp284 = load i8** %tmp282.upgrd.19 ; <i8*> [#uses=1] - %tmp286 = getelementptr i8* %tmp284, i32 %tmp93 ; <i8*> [#uses=1] - %tmp292 = add i32 %tmp292.0, -1 ; <i32> [#uses=1] - %tmp294 = icmp slt i32 %tmp292, 0 ; <i1> [#uses=1] - %indvar.next61 = add i32 %indvar60, 1 ; <i32> [#uses=1] - br i1 %tmp294, label %return.loopexit, label %cond_true295 - -cond_true295.preheader: ; preds = %cond_true197 - %tmp200 = sub i32 %w, %tmp110 ; <i32> [#uses=1] - %tmp209 = trunc i32 %mask.1.1 to i8 ; <i8> [#uses=1] - %tmp209not = xor i8 %tmp209, -1 ; <i8> [#uses=1] - %tmp212 = trunc i32 %iftmp.36.0 to i8 ; <i8> [#uses=2] - %tmp211 = or i8 %tmp212, %tmp209not ; <i8> [#uses=2] - %tmp219 = and i32 %iftmp.37.0, %mask.1.1 ; <i32> [#uses=2] - %tmp246 = add i32 %tmp200, -8 ; <i32> [#uses=3] - %tmp248 = icmp slt i32 %tmp246, 0 ; <i1> [#uses=1] - %tmp264 = trunc i32 %rmask.0.1 to i8 ; <i8> [#uses=1] - %tmp264not = xor i8 %tmp264, -1 ; <i8> [#uses=1] - %tmp266 = or i8 %tmp212, %tmp264not ; <i8> [#uses=2] - %tmp274 = and i32 %iftmp.37.0, %rmask.0.1 ; <i32> [#uses=2] - br i1 %tmp248, label %cond_true295.preheader.split.us, label %cond_true295.preheader.split - -cond_true295.preheader.split.us: ; preds = %cond_true295.preheader - br label %cond_true295.us - -cond_true295.us: ; preds = %cond_next280.us, %cond_true295.preheader.split.us - %indvar86 = phi i32 [ 0, %cond_true295.preheader.split.us ], [ %indvar.next87, %cond_next280.us ] ; <i32> [#uses=3] - %dest.1.0.us = phi i8* [ %tmp286.us, %cond_next280.us ], [ %tmp100, %cond_true295.preheader.split.us ] ; <i8*> [#uses=3] - %dest_line.1.0.us = phi i8** [ %tmp282.us.upgrd.21, %cond_next280.us ], [ %tmp96, %cond_true295.preheader.split.us ] ; <i8**> [#uses=1] - %tmp.89 = sub i32 0, %indvar86 ; <i32> [#uses=2] - %tmp292.0.us = add i32 %tmp.89, %tmp29222 ; <i32> [#uses=1] - %tmp.91 = mul i32 %indvar86, %raster ; <i32> [#uses=2] - %tmp104.sum101 = add i32 %tmp102, %tmp.91 ; <i32> [#uses=1] - %line.1.0.us = getelementptr i8* %base, i32 %tmp104.sum101 ; <i8*> [#uses=2] - %tmp.us = load i8* %line.1.0.us ; <i8> [#uses=1] - %tmp206.us = zext i8 %tmp.us to i32 ; <i32> [#uses=1] - %tmp208.us = xor i32 %tmp206.us, %iftmp.35.0 ; <i32> [#uses=2] - %tmp210.us = trunc i32 %tmp208.us to i8 ; <i8> [#uses=1] - %tmp213.us = or i8 %tmp211, %tmp210.us ; <i8> [#uses=1] - %tmp215.us = load i8* %dest.1.0.us ; <i8> [#uses=1] - %tmp216.us = and i8 %tmp213.us, %tmp215.us ; <i8> [#uses=1] - %tmp221.us = and i32 %tmp219, %tmp208.us ; <i32> [#uses=1] - %tmp221.us.upgrd.20 = trunc i32 %tmp221.us to i8 ; <i8> [#uses=1] - %tmp222.us = or i8 %tmp216.us, %tmp221.us.upgrd.20 ; <i8> [#uses=1] - store i8 %tmp222.us, i8* %dest.1.0.us - br i1 true, label %bb252.us, label %cond_true249.preheader.us - -cond_next280.us: ; preds = %bb252.us, %cond_true255.us - %tmp281.us = ptrtoint i8** %dest_line.1.0.us to i32 ; <i32> [#uses=1] - %tmp282.us = add i32 %tmp281.us, 4 ; <i32> [#uses=1] - %tmp282.us.upgrd.21 = inttoptr i32 %tmp282.us to i8** ; <i8**> [#uses=2] - %tmp284.us = load i8** %tmp282.us.upgrd.21 ; <i8*> [#uses=1] - %tmp286.us = getelementptr i8* %tmp284.us, i32 %tmp93 ; <i8*> [#uses=1] - %tmp292.us = add i32 %tmp292.0.us, -1 ; <i32> [#uses=1] - %tmp294.us = icmp slt i32 %tmp292.us, 0 ; <i1> [#uses=1] - %indvar.next87 = add i32 %indvar86, 1 ; <i32> [#uses=1] - br i1 %tmp294.us, label %return.loopexit.us, label %cond_true295.us - -cond_true255.us: ; preds = %bb252.us - %tmp256.us = ptrtoint i8* %bptr.3.3.us to i32 ; <i32> [#uses=1] - %tmp257.us = add i32 %tmp256.us, 1 ; <i32> [#uses=1] - %tmp257.us.upgrd.22 = inttoptr i32 %tmp257.us to i8* ; <i8*> [#uses=1] - %tmp259.us = load i8* %tmp257.us.upgrd.22 ; <i8> [#uses=1] - %tmp259.us.upgrd.23 = zext i8 %tmp259.us to i32 ; <i32> [#uses=1] - %tmp261.us = xor i32 %tmp259.us.upgrd.23, %iftmp.35.0 ; <i32> [#uses=2] - %tmp262.us = ptrtoint i8* %optr.3.3.us to i32 ; <i32> [#uses=1] - %tmp263.us = add i32 %tmp262.us, 1 ; <i32> [#uses=1] - %tmp263.us.upgrd.24 = inttoptr i32 %tmp263.us to i8* ; <i8*> [#uses=2] - %tmp265.us = trunc i32 %tmp261.us to i8 ; <i8> [#uses=1] - %tmp268.us = or i8 %tmp266, %tmp265.us ; <i8> [#uses=1] - %tmp270.us = load i8* %tmp263.us.upgrd.24 ; <i8> [#uses=1] - %tmp271.us = and i8 %tmp268.us, %tmp270.us ; <i8> [#uses=1] - %tmp276.us = and i32 %tmp274, %tmp261.us ; <i32> [#uses=1] - %tmp276.us.upgrd.25 = trunc i32 %tmp276.us to i8 ; <i8> [#uses=1] - %tmp277.us = or i8 %tmp271.us, %tmp276.us.upgrd.25 ; <i8> [#uses=1] - store i8 %tmp277.us, i8* %tmp263.us.upgrd.24 - br label %cond_next280.us - -bb252.us: ; preds = %bb252.loopexit.us, %cond_true295.us - %optr.3.3.us = phi i8* [ %dest.1.0.us, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <i8*> [#uses=1] - %bptr.3.3.us = phi i8* [ %line.1.0.us, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <i8*> [#uses=1] - %tmp246.3.us = phi i32 [ %tmp246, %cond_true295.us ], [ undef, %bb252.loopexit.us ] ; <i32> [#uses=1] - %tmp254.us = icmp sgt i32 %tmp246.3.us, -8 ; <i1> [#uses=1] - br i1 %tmp254.us, label %cond_true255.us, label %cond_next280.us - -cond_true249.us: ; preds = %cond_true249.preheader.us, %cond_true249.us - br i1 undef, label %bb252.loopexit.us, label %cond_true249.us - -cond_true249.preheader.us: ; preds = %cond_true295.us - br label %cond_true249.us - -bb252.loopexit.us: ; preds = %cond_true249.us - br label %bb252.us - -return.loopexit.us: ; preds = %cond_next280.us - br label %return.loopexit.split - -cond_true295.preheader.split: ; preds = %cond_true295.preheader - br label %cond_true295 - -cond_true295: ; preds = %cond_true295.preheader.split, %cond_next280 - %indvar60 = phi i32 [ 0, %cond_true295.preheader.split ], [ %indvar.next61, %cond_next280 ] ; <i32> [#uses=3] - %dest.1.0 = phi i8* [ %tmp286, %cond_next280 ], [ %tmp100, %cond_true295.preheader.split ] ; <i8*> [#uses=4] - %dest_line.1.0 = phi i8** [ %tmp282.upgrd.19, %cond_next280 ], [ %tmp96, %cond_true295.preheader.split ] ; <i8**> [#uses=1] - %tmp.63 = sub i32 0, %indvar60 ; <i32> [#uses=2] - %tmp292.0 = add i32 %tmp.63, %tmp29222 ; <i32> [#uses=1] - %tmp.65 = mul i32 %indvar60, %raster ; <i32> [#uses=2] - %tmp104.sum97 = add i32 %tmp102, %tmp.65 ; <i32> [#uses=1] - %line.1.0 = getelementptr i8* %base, i32 %tmp104.sum97 ; <i8*> [#uses=3] - %tmp.upgrd.26 = load i8* %line.1.0 ; <i8> [#uses=1] - %tmp206 = zext i8 %tmp.upgrd.26 to i32 ; <i32> [#uses=1] - %tmp208 = xor i32 %tmp206, %iftmp.35.0 ; <i32> [#uses=2] - %tmp210 = trunc i32 %tmp208 to i8 ; <i8> [#uses=1] - %tmp213 = or i8 %tmp211, %tmp210 ; <i8> [#uses=1] - %tmp215 = load i8* %dest.1.0 ; <i8> [#uses=1] - %tmp216 = and i8 %tmp213, %tmp215 ; <i8> [#uses=1] - %tmp221 = and i32 %tmp219, %tmp208 ; <i32> [#uses=1] - %tmp221.upgrd.27 = trunc i32 %tmp221 to i8 ; <i8> [#uses=1] - %tmp222 = or i8 %tmp216, %tmp221.upgrd.27 ; <i8> [#uses=1] - store i8 %tmp222, i8* %dest.1.0 - br i1 false, label %bb252, label %cond_true249.preheader - -cond_false299: ; preds = %cond_next151 - %tmp302 = sub i32 %tmp107, %tmp110 ; <i32> [#uses=1] - %tmp303 = and i32 %tmp302, 7 ; <i32> [#uses=3] - %tmp305 = sub i32 8, %tmp303 ; <i32> [#uses=1] - %tmp45438 = add i32 %h, -1 ; <i32> [#uses=2] - %tmp45640 = icmp slt i32 %tmp45438, 0 ; <i1> [#uses=1] - br i1 %tmp45640, label %return, label %cond_true457.preheader - -cond_true316: ; preds = %cond_true457 - %tmp318 = zext i8 %tmp318.upgrd.48 to i32 ; <i32> [#uses=1] - %shift.upgrd.28 = zext i8 %tmp319 to i32 ; <i32> [#uses=1] - %tmp320 = lshr i32 %tmp318, %shift.upgrd.28 ; <i32> [#uses=1] - br label %cond_next340 - -cond_false321: ; preds = %cond_true457 - %tmp3188 = zext i8 %tmp318.upgrd.48 to i32 ; <i32> [#uses=1] - %shift.upgrd.29 = zext i8 %tmp324 to i32 ; <i32> [#uses=1] - %tmp325 = shl i32 %tmp3188, %shift.upgrd.29 ; <i32> [#uses=2] - %tmp326 = ptrtoint i8* %line.3.0 to i32 ; <i32> [#uses=1] - %tmp327 = add i32 %tmp326, 1 ; <i32> [#uses=1] - %tmp327.upgrd.30 = inttoptr i32 %tmp327 to i8* ; <i8*> [#uses=3] - br i1 %tmp330, label %cond_true331, label %cond_next340 - -cond_true331: ; preds = %cond_false321 - %tmp333 = load i8* %tmp327.upgrd.30 ; <i8> [#uses=1] - %tmp333.upgrd.31 = zext i8 %tmp333 to i32 ; <i32> [#uses=1] - %shift.upgrd.32 = zext i8 %tmp319 to i32 ; <i32> [#uses=1] - %tmp335 = lshr i32 %tmp333.upgrd.31, %shift.upgrd.32 ; <i32> [#uses=1] - %tmp337 = add i32 %tmp335, %tmp325 ; <i32> [#uses=1] - br label %cond_next340 - -cond_next340: ; preds = %cond_true331, %cond_false321, %cond_true316 - %bits.0 = phi i32 [ %tmp320, %cond_true316 ], [ %tmp337, %cond_true331 ], [ %tmp325, %cond_false321 ] ; <i32> [#uses=1] - %bptr307.3 = phi i8* [ %line.3.0, %cond_true316 ], [ %tmp327.upgrd.30, %cond_true331 ], [ %tmp327.upgrd.30, %cond_false321 ] ; <i8*> [#uses=2] - %tmp343 = xor i32 %bits.0, %iftmp.35.0 ; <i32> [#uses=2] - %tmp345 = trunc i32 %tmp343 to i8 ; <i8> [#uses=1] - %tmp348 = or i8 %tmp346, %tmp345 ; <i8> [#uses=1] - %tmp350 = load i8* %dest.3.0 ; <i8> [#uses=1] - %tmp351 = and i8 %tmp348, %tmp350 ; <i8> [#uses=1] - %tmp356 = and i32 %tmp354, %tmp343 ; <i32> [#uses=1] - %tmp356.upgrd.33 = trunc i32 %tmp356 to i8 ; <i8> [#uses=1] - %tmp357 = or i8 %tmp351, %tmp356.upgrd.33 ; <i8> [#uses=1] - store i8 %tmp357, i8* %dest.3.0 - %tmp362 = ptrtoint i8* %dest.3.0 to i32 ; <i32> [#uses=1] - %optr309.3.in51 = add i32 %tmp362, 1 ; <i32> [#uses=2] - %optr309.353 = inttoptr i32 %optr309.3.in51 to i8* ; <i8*> [#uses=2] - br i1 %tmp39755, label %cond_true398.preheader, label %bb401 - -cond_true398.preheader: ; preds = %cond_next340 - br label %cond_true398 - -cond_true398: ; preds = %cond_true398, %cond_true398.preheader - %indvar66 = phi i32 [ 0, %cond_true398.preheader ], [ %indvar.next67, %cond_true398 ] ; <i32> [#uses=4] - %bptr307.4.0 = phi i8* [ %tmp370.upgrd.35, %cond_true398 ], [ %bptr307.3, %cond_true398.preheader ] ; <i8*> [#uses=2] - %optr309.3.0 = phi i8* [ %optr309.3, %cond_true398 ], [ %optr309.353, %cond_true398.preheader ] ; <i8*> [#uses=2] - %optr309.3.in.0 = add i32 %indvar66, %optr309.3.in51 ; <i32> [#uses=1] - %tmp.70 = add i32 %tmp109, %w ; <i32> [#uses=1] - %tmp.72 = mul i32 %indvar66, -8 ; <i32> [#uses=1] - %tmp.71 = add i32 %tmp.70, -8 ; <i32> [#uses=1] - %count308.3.0 = add i32 %tmp.72, %tmp.71 ; <i32> [#uses=1] - %tmp366 = load i8* %bptr307.4.0 ; <i8> [#uses=1] - %tmp366.upgrd.34 = zext i8 %tmp366 to i32 ; <i32> [#uses=1] - %tmp369 = ptrtoint i8* %bptr307.4.0 to i32 ; <i32> [#uses=1] - %tmp370 = add i32 %tmp369, 1 ; <i32> [#uses=1] - %tmp370.upgrd.35 = inttoptr i32 %tmp370 to i8* ; <i8*> [#uses=3] - %tmp372 = load i8* %tmp370.upgrd.35 ; <i8> [#uses=1] - %tmp372.upgrd.36 = zext i8 %tmp372 to i32 ; <i32> [#uses=1] - %shift.upgrd.37 = zext i8 %tmp319 to i32 ; <i32> [#uses=1] - %tmp374463 = lshr i32 %tmp372.upgrd.36, %shift.upgrd.37 ; <i32> [#uses=1] - %shift.upgrd.38 = zext i8 %tmp324 to i32 ; <i32> [#uses=1] - %tmp368 = shl i32 %tmp366.upgrd.34, %shift.upgrd.38 ; <i32> [#uses=1] - %tmp377 = add i32 %tmp374463, %tmp368 ; <i32> [#uses=1] - %tmp379 = xor i32 %tmp377, %iftmp.35.0 ; <i32> [#uses=2] - %tmp382 = or i32 %tmp379, %iftmp.36.0 ; <i32> [#uses=1] - %tmp382.upgrd.39 = trunc i32 %tmp382 to i8 ; <i8> [#uses=1] - %tmp384 = load i8* %optr309.3.0 ; <i8> [#uses=1] - %tmp385 = and i8 %tmp382.upgrd.39, %tmp384 ; <i8> [#uses=1] - %tmp388 = and i32 %tmp379, %iftmp.37.0 ; <i32> [#uses=1] - %tmp388.upgrd.40 = trunc i32 %tmp388 to i8 ; <i8> [#uses=1] - %tmp389 = or i8 %tmp385, %tmp388.upgrd.40 ; <i8> [#uses=1] - store i8 %tmp389, i8* %optr309.3.0 - %tmp392 = add i32 %count308.3.0, -8 ; <i32> [#uses=2] - %optr309.3.in = add i32 %optr309.3.in.0, 1 ; <i32> [#uses=1] - %optr309.3 = inttoptr i32 %optr309.3.in to i8* ; <i8*> [#uses=2] - %tmp397 = icmp sgt i32 %tmp392, 7 ; <i1> [#uses=1] - %indvar.next67 = add i32 %indvar66, 1 ; <i32> [#uses=1] - br i1 %tmp397, label %cond_true398, label %bb401.loopexit - -bb401.loopexit: ; preds = %cond_true398 - br label %bb401 - -bb401: ; preds = %bb401.loopexit, %cond_next340 - %count308.3.1 = phi i32 [ %tmp361, %cond_next340 ], [ %tmp392, %bb401.loopexit ] ; <i32> [#uses=2] - %bptr307.4.1 = phi i8* [ %bptr307.3, %cond_next340 ], [ %tmp370.upgrd.35, %bb401.loopexit ] ; <i8*> [#uses=2] - %optr309.3.1 = phi i8* [ %optr309.353, %cond_next340 ], [ %optr309.3, %bb401.loopexit ] ; <i8*> [#uses=2] - %tmp403 = icmp sgt i32 %count308.3.1, 0 ; <i1> [#uses=1] - br i1 %tmp403, label %cond_true404, label %cond_next442 - -cond_true404: ; preds = %bb401 - %tmp406 = load i8* %bptr307.4.1 ; <i8> [#uses=1] - %tmp406.upgrd.41 = zext i8 %tmp406 to i32 ; <i32> [#uses=1] - %shift.upgrd.42 = zext i8 %tmp324 to i32 ; <i32> [#uses=1] - %tmp408 = shl i32 %tmp406.upgrd.41, %shift.upgrd.42 ; <i32> [#uses=2] - %tmp413 = icmp sgt i32 %count308.3.1, %tmp303 ; <i1> [#uses=1] - br i1 %tmp413, label %cond_true414, label %cond_next422 - -cond_true414: ; preds = %cond_true404 - %tmp409 = ptrtoint i8* %bptr307.4.1 to i32 ; <i32> [#uses=1] - %tmp410 = add i32 %tmp409, 1 ; <i32> [#uses=1] - %tmp410.upgrd.43 = inttoptr i32 %tmp410 to i8* ; <i8*> [#uses=1] - %tmp416 = load i8* %tmp410.upgrd.43 ; <i8> [#uses=1] - %tmp416.upgrd.44 = zext i8 %tmp416 to i32 ; <i32> [#uses=1] - %shift.upgrd.45 = zext i8 %tmp319 to i32 ; <i32> [#uses=1] - %tmp418 = lshr i32 %tmp416.upgrd.44, %shift.upgrd.45 ; <i32> [#uses=2] - %tmp420 = add i32 %tmp418, %tmp408 ; <i32> [#uses=1] - br label %cond_next422 - -cond_next422: ; preds = %cond_true414, %cond_true404 - %bits.6 = phi i32 [ %tmp420, %cond_true414 ], [ %tmp408, %cond_true404 ] ; <i32> [#uses=1] - %tmp425 = xor i32 %bits.6, %iftmp.35.0 ; <i32> [#uses=1] - %tmp427 = trunc i32 %tmp425 to i8 ; <i8> [#uses=2] - %tmp430 = or i8 %tmp428, %tmp427 ; <i8> [#uses=1] - %tmp432 = load i8* %optr309.3.1 ; <i8> [#uses=1] - %tmp433 = and i8 %tmp430, %tmp432 ; <i8> [#uses=1] - %tmp438 = and i8 %tmp436.upgrd.47, %tmp427 ; <i8> [#uses=1] - %tmp439 = or i8 %tmp433, %tmp438 ; <i8> [#uses=1] - store i8 %tmp439, i8* %optr309.3.1 - br label %cond_next442 - -cond_next442: ; preds = %cond_next422, %bb401 - %tmp443 = ptrtoint i8** %dest_line.3.0 to i32 ; <i32> [#uses=1] - %tmp444 = add i32 %tmp443, 4 ; <i32> [#uses=1] - %tmp444.upgrd.46 = inttoptr i32 %tmp444 to i8** ; <i8**> [#uses=2] - %tmp446 = load i8** %tmp444.upgrd.46 ; <i8*> [#uses=1] - %tmp448 = getelementptr i8* %tmp446, i32 %tmp93 ; <i8*> [#uses=1] - %tmp454 = add i32 %tmp454.0, -1 ; <i32> [#uses=1] - %tmp456 = icmp slt i32 %tmp454, 0 ; <i1> [#uses=1] - %indvar.next75 = add i32 %indvar74, 1 ; <i32> [#uses=1] - br i1 %tmp456, label %return.loopexit56, label %cond_true457 - -cond_true457.preheader: ; preds = %cond_false299 - %tmp315 = icmp slt i32 %tmp107, %tmp110 ; <i1> [#uses=1] - %tmp319 = trunc i32 %tmp303 to i8 ; <i8> [#uses=4] - %tmp324 = trunc i32 %tmp305 to i8 ; <i8> [#uses=3] - %tmp330 = icmp slt i32 %tmp107, %w ; <i1> [#uses=1] - %tmp344 = trunc i32 %mask.1.1 to i8 ; <i8> [#uses=1] - %tmp344not = xor i8 %tmp344, -1 ; <i8> [#uses=1] - %tmp347 = trunc i32 %iftmp.36.0 to i8 ; <i8> [#uses=2] - %tmp346 = or i8 %tmp347, %tmp344not ; <i8> [#uses=1] - %tmp354 = and i32 %iftmp.37.0, %mask.1.1 ; <i32> [#uses=1] - %tmp361 = sub i32 %w, %tmp110 ; <i32> [#uses=2] - %tmp39755 = icmp sgt i32 %tmp361, 7 ; <i1> [#uses=1] - %tmp426 = trunc i32 %rmask.0.1 to i8 ; <i8> [#uses=1] - %tmp426not = xor i8 %tmp426, -1 ; <i8> [#uses=1] - %tmp428 = or i8 %tmp347, %tmp426not ; <i8> [#uses=1] - %tmp436 = and i32 %iftmp.37.0, %rmask.0.1 ; <i32> [#uses=1] - %tmp436.upgrd.47 = trunc i32 %tmp436 to i8 ; <i8> [#uses=1] - br label %cond_true457 - -cond_true457: ; preds = %cond_true457.preheader, %cond_next442 - %indvar74 = phi i32 [ 0, %cond_true457.preheader ], [ %indvar.next75, %cond_next442 ] ; <i32> [#uses=3] - %dest.3.0 = phi i8* [ %tmp448, %cond_next442 ], [ %tmp100, %cond_true457.preheader ] ; <i8*> [#uses=3] - %dest_line.3.0 = phi i8** [ %tmp444.upgrd.46, %cond_next442 ], [ %tmp96, %cond_true457.preheader ] ; <i8**> [#uses=1] - %tmp.77 = sub i32 0, %indvar74 ; <i32> [#uses=2] - %tmp454.0 = add i32 %tmp.77, %tmp45438 ; <i32> [#uses=1] - %tmp.79 = mul i32 %indvar74, %raster ; <i32> [#uses=2] - %tmp104.sum = add i32 %tmp102, %tmp.79 ; <i32> [#uses=1] - %line.3.0 = getelementptr i8* %base, i32 %tmp104.sum ; <i8*> [#uses=3] - %tmp318.upgrd.48 = load i8* %line.3.0 ; <i8> [#uses=2] - br i1 %tmp315, label %cond_false321, label %cond_true316 - -return.loopexit: ; preds = %cond_next280 - br label %return.loopexit.split - -return.loopexit.split: ; preds = %return.loopexit, %return.loopexit.us - br label %return - -return.loopexit56: ; preds = %cond_next442 - br label %return - -return: ; preds = %return.loopexit56, %return.loopexit.split, %cond_false299, %cond_true197, %cond_next78, %cond_next63, %bb58, %cond_next46 - %retval.0 = phi i32 [ 0, %cond_next46 ], [ -1, %bb58 ], [ -1, %cond_next63 ], [ -1, %cond_next78 ], [ 0, %cond_true197 ], [ 0, %cond_false299 ], [ 0, %return.loopexit.split ], [ 0, %return.loopexit56 ] ; <i32> [#uses=1] - ret i32 %retval.0 -} - -declare i32 @mem_no_fault_proc(%struct.gx_device_memory*, i32, i32, i32, i32, i32) - -declare i32 @mem_mono_fill_rectangle(%struct.gx_device*, i32, i32, i32, i32, i32) - -declare i32 @mem_copy_mono_recover(%struct.gx_device*, i8*, i32, i32, i32, i32, i32, i32, i32, i32, i32) diff --git a/test/Transforms/InstCombine/2006-06-28-infloop.ll b/test/Transforms/InstCombine/2006-06-28-infloop.ll deleted file mode 100644 index 84e751037b4d8..0000000000000 --- a/test/Transforms/InstCombine/2006-06-28-infloop.ll +++ /dev/null @@ -1,20 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output - -target datalayout = "E-p:32:32" -target triple = "powerpc-apple-darwin8" - -define void @test() { -entry: - %tmp = getelementptr { i64, i64, i64, i64 }* null, i32 0, i32 3 ; <i64*> [#uses=1] - %tmp.upgrd.1 = load i64* %tmp ; <i64> [#uses=1] - %tmp8.ui = load i64* null ; <i64> [#uses=1] - %tmp8 = bitcast i64 %tmp8.ui to i64 ; <i64> [#uses=1] - %tmp9 = and i64 %tmp8, %tmp.upgrd.1 ; <i64> [#uses=1] - %sext = trunc i64 %tmp9 to i32 ; <i32> [#uses=1] - %tmp27.i = sext i32 %sext to i64 ; <i64> [#uses=1] - tail call void @foo( i32 0, i64 %tmp27.i ) - unreachable -} - -declare void @foo(i32, i64) - diff --git a/test/Transforms/InstCombine/2006-09-11-EmptyStructCrash.ll b/test/Transforms/InstCombine/2006-09-11-EmptyStructCrash.ll deleted file mode 100644 index bf9252a349ea5..0000000000000 --- a/test/Transforms/InstCombine/2006-09-11-EmptyStructCrash.ll +++ /dev/null @@ -1,46 +0,0 @@ -; PR905 -; RUN: llvm-as < %s | opt -instcombine -disable-output -; END. - -%RPYTHON_EXCEPTION = type { %RPYTHON_EXCEPTION_VTABLE* } -%RPYTHON_EXCEPTION_VTABLE = type { %RPYTHON_EXCEPTION_VTABLE*, i32, i32, %RPyOpaque_RuntimeTypeInfo*, %arraytype_Char*, %functiontype_12* } -%RPyOpaque_RuntimeTypeInfo = type opaque* -%arraytype_Char = type { i32, [0 x i8] } -%fixarray_array1019 = type [1019 x i8*] -%functiontype_12 = type %RPYTHON_EXCEPTION* () -%functiontype_14 = type void (%structtype_pypy.rpython.memory.gc.MarkSweepGC*) -%structtype_AddressLinkedListChunk = type { %structtype_AddressLinkedListChunk*, i32, %fixarray_array1019 } -%structtype_exceptions.Exception = type { %RPYTHON_EXCEPTION } -%structtype_gc_pool = type { } -%structtype_gc_pool_node = type { %structtype_header*, %structtype_gc_pool_node* } -%structtype_header = type { i32, %structtype_header* } -%structtype_pypy.rpython.memory.gc.MarkSweepGC = type { %structtype_exceptions.Exception, i32, i32, i1, %structtype_gc_pool*, i32, %structtype_header*, %structtype_header*, %structtype_gc_pool_node*, double, double } - -define fastcc void @pypy_MarkSweepGC.collect() { -block0: - %v1221 = load %structtype_AddressLinkedListChunk** null ; <%structtype_AddressLinkedListChunk*> [#uses=1] - %v1222 = icmp ne %structtype_AddressLinkedListChunk* %v1221, null ; <i1> [#uses=1] - br i1 %v1222, label %block79, label %block4 - -block4: ; preds = %block0 - ret void - -block22: ; preds = %block79 - ret void - -block67: ; preds = %block79 - %v1459 = load %structtype_gc_pool** null ; <%structtype_gc_pool*> [#uses=1] - %v1460 = bitcast %structtype_gc_pool* %v1459 to i8* ; <i8*> [#uses=1] - %tmp_873 = ptrtoint i8* %v1460 to i32 ; <i32> [#uses=1] - %tmp_874 = sub i32 %tmp_873, 0 ; <i32> [#uses=1] - %v1461 = inttoptr i32 %tmp_874 to i8* ; <i8*> [#uses=1] - %v1462 = bitcast i8* %v1461 to %structtype_header* ; <%structtype_header*> [#uses=1] - %tmp_876 = getelementptr %structtype_header* %v1462, i32 0, i32 0 ; <i32*> [#uses=1] - store i32 0, i32* %tmp_876 - ret void - -block79: ; preds = %block0 - %v1291 = load %structtype_gc_pool** null ; <%structtype_gc_pool*> [#uses=1] - %v1292 = icmp ne %structtype_gc_pool* %v1291, null ; <i1> [#uses=1] - br i1 %v1292, label %block67, label %block22 -} diff --git a/test/Transforms/InstCombine/2006-11-27-XorBug.ll b/test/Transforms/InstCombine/2006-11-27-XorBug.ll deleted file mode 100644 index 631b43f61f9e0..0000000000000 --- a/test/Transforms/InstCombine/2006-11-27-XorBug.ll +++ /dev/null @@ -1,12 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep and.*32 -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: not grep or.*153 -; PR1014 - -define i32 @test(i32 %tmp1) { - %ovm = and i32 %tmp1, 32 ; <i32> [#uses=1] - %ov3 = add i32 %ovm, 145 ; <i32> [#uses=1] - %ov110 = xor i32 %ov3, 153 ; <i32> [#uses=1] - ret i32 %ov110 -} - diff --git a/test/Transforms/InstCombine/2006-12-10-ICmp-GEP-GEP.ll b/test/Transforms/InstCombine/2006-12-10-ICmp-GEP-GEP.ll deleted file mode 100644 index 15f73622d6148..0000000000000 --- a/test/Transforms/InstCombine/2006-12-10-ICmp-GEP-GEP.ll +++ /dev/null @@ -1,162 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: grep -v {icmp ult i32} -; END. - -target datalayout = "e-p:32:32" -target triple = "i686-pc-linux-gnu" - %struct.edgeBox = type { i16, i16, i16, i16, i16, i16 } -@qsz = external global i32 ; <i32*> [#uses=12] -@thresh = external global i32 ; <i32*> [#uses=2] -@mthresh = external global i32 ; <i32*> [#uses=1] - -define i32 @qsorte(i8* %base, i32 %n, i32 %size) { -entry: - %tmp = icmp sgt i32 %n, 1 ; <i1> [#uses=1] - br i1 %tmp, label %cond_next, label %return - -cond_next: ; preds = %entry - store i32 %size, i32* @qsz - %tmp3 = shl i32 %size, 2 ; <i32> [#uses=1] - store i32 %tmp3, i32* @thresh - %tmp4 = load i32* @qsz ; <i32> [#uses=1] - %tmp5 = mul i32 %tmp4, 6 ; <i32> [#uses=1] - store i32 %tmp5, i32* @mthresh - %tmp6 = load i32* @qsz ; <i32> [#uses=1] - %tmp8 = mul i32 %tmp6, %n ; <i32> [#uses=1] - %tmp9 = getelementptr i8* %base, i32 %tmp8 ; <i8*> [#uses=3] - %tmp11 = icmp sgt i32 %n, 3 ; <i1> [#uses=1] - br i1 %tmp11, label %cond_true12, label %bb30 - -cond_true12: ; preds = %cond_next - %tmp156 = call i32 @qste( i8* %base, i8* %tmp9 ) ; <i32> [#uses=0] - %tmp16 = load i32* @thresh ; <i32> [#uses=1] - %tmp18 = getelementptr i8* %base, i32 %tmp16 ; <i8*> [#uses=2] - %tmp3117 = load i32* @qsz ; <i32> [#uses=1] - %tmp3318 = getelementptr i8* %base, i32 %tmp3117 ; <i8*> [#uses=2] - %tmp3621 = icmp ult i8* %tmp3318, %tmp18 ; <i1> [#uses=1] - br i1 %tmp3621, label %bb, label %bb37 - -bb: ; preds = %bb30, %cond_true12 - %hi.0.0 = phi i8* [ %tmp18, %cond_true12 ], [ %hi.0, %bb30 ] ; <i8*> [#uses=4] - %j.1.0 = phi i8* [ %base, %cond_true12 ], [ %j.1, %bb30 ] ; <i8*> [#uses=4] - %tmp33.0 = phi i8* [ %tmp3318, %cond_true12 ], [ %tmp33, %bb30 ] ; <i8*> [#uses=6] - %tmp3.upgrd.1 = bitcast i8* %j.1.0 to %struct.edgeBox* ; <%struct.edgeBox*> [#uses=1] - %tmp4.upgrd.2 = bitcast i8* %tmp33.0 to %struct.edgeBox* ; <%struct.edgeBox*> [#uses=1] - %tmp255 = call i32 @comparee( %struct.edgeBox* %tmp3.upgrd.1, %struct.edgeBox* %tmp4.upgrd.2 ) ; <i32> [#uses=1] - %tmp26 = icmp sgt i32 %tmp255, 0 ; <i1> [#uses=1] - br i1 %tmp26, label %cond_true27, label %bb30 - -cond_true27: ; preds = %bb - br label %bb30 - -bb30: ; preds = %cond_true27, %bb, %cond_next - %hi.0.3 = phi i8* [ %hi.0.0, %cond_true27 ], [ %hi.0.0, %bb ], [ undef, %cond_next ] ; <i8*> [#uses=0] - %j.1.3 = phi i8* [ %j.1.0, %cond_true27 ], [ %j.1.0, %bb ], [ undef, %cond_next ] ; <i8*> [#uses=0] - %tmp33.3 = phi i8* [ %tmp33.0, %cond_true27 ], [ %tmp33.0, %bb ], [ undef, %cond_next ] ; <i8*> [#uses=0] - %hi.0 = phi i8* [ %tmp9, %cond_next ], [ %hi.0.0, %bb ], [ %hi.0.0, %cond_true27 ] ; <i8*> [#uses=2] - %lo.1 = phi i8* [ %tmp33.0, %cond_true27 ], [ %tmp33.0, %bb ], [ %base, %cond_next ] ; <i8*> [#uses=1] - %j.1 = phi i8* [ %tmp33.0, %cond_true27 ], [ %j.1.0, %bb ], [ %base, %cond_next ] ; <i8*> [#uses=2] - %tmp31 = load i32* @qsz ; <i32> [#uses=1] - %tmp33 = getelementptr i8* %lo.1, i32 %tmp31 ; <i8*> [#uses=2] - %tmp36 = icmp ult i8* %tmp33, %hi.0 ; <i1> [#uses=1] - br i1 %tmp36, label %bb, label %bb37 - -bb37: ; preds = %bb30, %cond_true12 - %j.1.1 = phi i8* [ %j.1, %bb30 ], [ %base, %cond_true12 ] ; <i8*> [#uses=4] - %tmp40 = icmp eq i8* %j.1.1, %base ; <i1> [#uses=1] - br i1 %tmp40, label %bb115, label %cond_true41 - -cond_true41: ; preds = %bb37 - %tmp43 = load i32* @qsz ; <i32> [#uses=1] - %tmp45 = getelementptr i8* %base, i32 %tmp43 ; <i8*> [#uses=2] - %tmp6030 = icmp ult i8* %base, %tmp45 ; <i1> [#uses=1] - br i1 %tmp6030, label %bb46, label %bb115 - -bb46: ; preds = %bb46, %cond_true41 - %j.2.0 = phi i8* [ %j.1.1, %cond_true41 ], [ %tmp52, %bb46 ] ; <i8*> [#uses=3] - %i.2.0 = phi i8* [ %base, %cond_true41 ], [ %tmp56, %bb46 ] ; <i8*> [#uses=3] - %tmp.upgrd.3 = load i8* %j.2.0 ; <i8> [#uses=2] - %tmp49 = load i8* %i.2.0 ; <i8> [#uses=1] - store i8 %tmp49, i8* %j.2.0 - %tmp52 = getelementptr i8* %j.2.0, i32 1 ; <i8*> [#uses=2] - store i8 %tmp.upgrd.3, i8* %i.2.0 - %tmp56 = getelementptr i8* %i.2.0, i32 1 ; <i8*> [#uses=3] - %tmp60 = icmp ult i8* %tmp56, %tmp45 ; <i1> [#uses=1] - br i1 %tmp60, label %bb46, label %bb115 - -bb66: ; preds = %bb115, %bb66 - %hi.3 = phi i8* [ %tmp118, %bb115 ], [ %tmp70, %bb66 ] ; <i8*> [#uses=2] - %tmp67 = load i32* @qsz ; <i32> [#uses=2] - %tmp68 = sub i32 0, %tmp67 ; <i32> [#uses=1] - %tmp70 = getelementptr i8* %hi.3, i32 %tmp68 ; <i8*> [#uses=2] - %tmp.upgrd.4 = bitcast i8* %tmp70 to %struct.edgeBox* ; <%struct.edgeBox*> [#uses=1] - %tmp1 = bitcast i8* %tmp118 to %struct.edgeBox* ; <%struct.edgeBox*> [#uses=1] - %tmp732 = call i32 @comparee( %struct.edgeBox* %tmp.upgrd.4, %struct.edgeBox* %tmp1 ) ; <i32> [#uses=1] - %tmp74 = icmp sgt i32 %tmp732, 0 ; <i1> [#uses=1] - br i1 %tmp74, label %bb66, label %bb75 - -bb75: ; preds = %bb66 - %tmp76 = load i32* @qsz ; <i32> [#uses=1] - %tmp70.sum = sub i32 %tmp76, %tmp67 ; <i32> [#uses=1] - %tmp78 = getelementptr i8* %hi.3, i32 %tmp70.sum ; <i8*> [#uses=3] - %tmp81 = icmp eq i8* %tmp78, %tmp118 ; <i1> [#uses=1] - br i1 %tmp81, label %bb115, label %cond_true82 - -cond_true82: ; preds = %bb75 - %tmp83 = load i32* @qsz ; <i32> [#uses=1] - %tmp118.sum = add i32 %tmp116, %tmp83 ; <i32> [#uses=1] - %tmp85 = getelementptr i8* %min.1, i32 %tmp118.sum ; <i8*> [#uses=1] - %tmp10937 = getelementptr i8* %tmp85, i32 -1 ; <i8*> [#uses=3] - %tmp11239 = icmp ult i8* %tmp10937, %tmp118 ; <i1> [#uses=1] - br i1 %tmp11239, label %bb115, label %bb86 - -bb86: ; preds = %bb104, %cond_true82 - %tmp109.0 = phi i8* [ %tmp10937, %cond_true82 ], [ %tmp109, %bb104 ] ; <i8*> [#uses=5] - %i.5.2 = phi i8* [ %i.5.3, %cond_true82 ], [ %i.5.1, %bb104 ] ; <i8*> [#uses=0] - %tmp100.2 = phi i8* [ %tmp100.3, %cond_true82 ], [ %tmp100.1, %bb104 ] ; <i8*> [#uses=0] - %tmp88 = load i8* %tmp109.0 ; <i8> [#uses=2] - %tmp9746 = load i32* @qsz ; <i32> [#uses=1] - %tmp9847 = sub i32 0, %tmp9746 ; <i32> [#uses=1] - %tmp10048 = getelementptr i8* %tmp109.0, i32 %tmp9847 ; <i8*> [#uses=3] - %tmp10350 = icmp ult i8* %tmp10048, %tmp78 ; <i1> [#uses=1] - br i1 %tmp10350, label %bb104, label %bb91 - -bb91: ; preds = %bb91, %bb86 - %i.5.0 = phi i8* [ %tmp109.0, %bb86 ], [ %tmp100.0, %bb91 ] ; <i8*> [#uses=1] - %tmp100.0 = phi i8* [ %tmp10048, %bb86 ], [ %tmp100, %bb91 ] ; <i8*> [#uses=4] - %tmp93 = load i8* %tmp100.0 ; <i8> [#uses=1] - store i8 %tmp93, i8* %i.5.0 - %tmp97 = load i32* @qsz ; <i32> [#uses=1] - %tmp98 = sub i32 0, %tmp97 ; <i32> [#uses=1] - %tmp100 = getelementptr i8* %tmp100.0, i32 %tmp98 ; <i8*> [#uses=3] - %tmp103 = icmp ult i8* %tmp100, %tmp78 ; <i1> [#uses=1] - br i1 %tmp103, label %bb104, label %bb91 - -bb104: ; preds = %bb91, %bb86 - %i.5.1 = phi i8* [ %tmp109.0, %bb86 ], [ %tmp100.0, %bb91 ] ; <i8*> [#uses=4] - %tmp100.1 = phi i8* [ %tmp10048, %bb86 ], [ %tmp100, %bb91 ] ; <i8*> [#uses=3] - store i8 %tmp88, i8* %i.5.1 - %tmp109 = getelementptr i8* %tmp109.0, i32 -1 ; <i8*> [#uses=3] - %tmp112 = icmp ult i8* %tmp109, %tmp118 ; <i1> [#uses=1] - br i1 %tmp112, label %bb115, label %bb86 - -bb115: ; preds = %bb104, %cond_true82, %bb75, %bb46, %cond_true41, %bb37 - %tmp109.1 = phi i8* [ undef, %bb37 ], [ %tmp109.1, %bb75 ], [ %tmp10937, %cond_true82 ], [ %tmp109, %bb104 ], [ undef, %bb46 ], [ undef, %cond_true41 ] ; <i8*> [#uses=1] - %i.5.3 = phi i8* [ undef, %bb37 ], [ %i.5.3, %bb75 ], [ %i.5.3, %cond_true82 ], [ %i.5.1, %bb104 ], [ undef, %bb46 ], [ undef, %cond_true41 ] ; <i8*> [#uses=3] - %tmp100.3 = phi i8* [ undef, %bb37 ], [ %tmp100.3, %bb75 ], [ %tmp100.3, %cond_true82 ], [ %tmp100.1, %bb104 ], [ undef, %bb46 ], [ undef, %cond_true41 ] ; <i8*> [#uses=3] - %min.1 = phi i8* [ %tmp118, %bb104 ], [ %tmp118, %bb75 ], [ %base, %bb37 ], [ %base, %bb46 ], [ %base, %cond_true41 ], [ %tmp118, %cond_true82 ] ; <i8*> [#uses=2] - %j.5 = phi i8* [ %tmp100.1, %bb104 ], [ %j.5, %bb75 ], [ %tmp52, %bb46 ], [ %j.1.1, %bb37 ], [ %j.1.1, %cond_true41 ], [ %j.5, %cond_true82 ] ; <i8*> [#uses=2] - %i.4 = phi i8* [ %i.5.1, %bb104 ], [ %i.4, %bb75 ], [ %tmp56, %bb46 ], [ undef, %bb37 ], [ %base, %cond_true41 ], [ %i.4, %cond_true82 ] ; <i8*> [#uses=2] - %c.4 = phi i8 [ %tmp88, %bb104 ], [ %c.4, %bb75 ], [ %tmp.upgrd.3, %bb46 ], [ undef, %bb37 ], [ undef, %cond_true41 ], [ %c.4, %cond_true82 ] ; <i8> [#uses=2] - %tmp116 = load i32* @qsz ; <i32> [#uses=2] - %tmp118 = getelementptr i8* %min.1, i32 %tmp116 ; <i8*> [#uses=9] - %tmp122 = icmp ult i8* %tmp118, %tmp9 ; <i1> [#uses=1] - br i1 %tmp122, label %bb66, label %return - -return: ; preds = %bb115, %entry - ret i32 undef -} - -declare i32 @qste(i8*, i8*) - -declare i32 @comparee(%struct.edgeBox*, %struct.edgeBox*) diff --git a/test/Transforms/InstCombine/2007-03-31-InfiniteLoop.ll b/test/Transforms/InstCombine/2007-03-31-InfiniteLoop.ll deleted file mode 100644 index 640f6d57504b5..0000000000000 --- a/test/Transforms/InstCombine/2007-03-31-InfiniteLoop.ll +++ /dev/null @@ -1,302 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output -; END. - -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" -target triple = "i686-apple-darwin8" - %struct.ZZIP_FILE = type { %struct.zzip_dir*, i32, i32, i32, i32, i32, i32, i64, i8*, i64, %struct.z_stream, %struct.zzip_plugin_io* } - %struct.anon = type { %struct.ZZIP_FILE*, i8* } - %struct.internal_state = type { i32 } - %struct.z_stream = type { i8*, i32, i32, i8*, i32, i32, i8*, %struct.internal_state*, i8* (i8*, i32, i32)*, void (i8*, i8*)*, i8*, i32, i32, i32 } - %struct.zzip_dir = type { i32, i32, i32, %struct.anon, %struct.zzip_dir_hdr*, %struct.zzip_dir_hdr*, %struct.ZZIP_FILE*, %struct.zzip_dirent, i8*, i8*, i8**, %struct.zzip_plugin_io* } - %struct.zzip_dir_hdr = type { i32, i32, i32, i32, i16, i16, i8, i16, [1 x i8] } - %struct.zzip_dirent = type { i32, i32, i32, i16, i8*, i32, i32 } - %struct.zzip_plugin_io = type { i32 (i8*, i32, ...)*, i32 (i32)*, i32 (i32, i8*, i32)*, i64 (i32, i64, i32)*, i64 (i32)*, i32 } - -define %struct.ZZIP_FILE* @zzip_open_shared_io(%struct.ZZIP_FILE* %stream, i8* %filename, i32 %o_flags, i32 %o_modes, i8** %ext, %struct.zzip_plugin_io* %io) { -entry: - %basename = alloca [1024 x i8], align 16 ; <[1024 x i8]*> [#uses=5] - %e = alloca i32, align 4 ; <i32*> [#uses=4] - icmp eq %struct.ZZIP_FILE* %stream, null ; <i1>:0 [#uses=1] - br i1 %0, label %cond_next22, label %cond_true - -cond_true: ; preds = %entry - %tmp3 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp4 = load %struct.zzip_dir** %tmp3 ; <%struct.zzip_dir*> [#uses=1] - icmp eq %struct.zzip_dir* %tmp4, null ; <i1>:1 [#uses=1] - br i1 %1, label %cond_next22, label %cond_true5 - -cond_true5: ; preds = %cond_true - icmp eq i8** %ext, null ; <i1>:2 [#uses=1] - br i1 %2, label %cond_true7, label %cond_next - -cond_true7: ; preds = %cond_true5 - %tmp9 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp10 = load %struct.zzip_dir** %tmp9 ; <%struct.zzip_dir*> [#uses=1] - %tmp11 = getelementptr %struct.zzip_dir* %tmp10, i32 0, i32 10 ; <i8***> [#uses=1] - %tmp12 = load i8*** %tmp11 ; <i8**> [#uses=1] - br label %cond_next - -cond_next: ; preds = %cond_true7, %cond_true5 - %ext_addr.0 = phi i8** [ %ext, %cond_true5 ], [ %tmp12, %cond_true7 ] ; <i8**> [#uses=2] - icmp eq %struct.zzip_plugin_io* %io, null ; <i1>:3 [#uses=1] - br i1 %3, label %cond_true14, label %cond_next22 - -cond_true14: ; preds = %cond_next - %tmp16 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp17 = load %struct.zzip_dir** %tmp16 ; <%struct.zzip_dir*> [#uses=1] - %tmp18 = getelementptr %struct.zzip_dir* %tmp17, i32 0, i32 11 ; <%struct.zzip_plugin_io**> [#uses=1] - %tmp19 = load %struct.zzip_plugin_io** %tmp18 ; <%struct.zzip_plugin_io*> [#uses=1] - br label %cond_next22 - -cond_next22: ; preds = %cond_true14, %cond_next, %cond_true, %entry - %io_addr.0 = phi %struct.zzip_plugin_io* [ %io, %entry ], [ %io, %cond_true ], [ %io, %cond_next ], [ %tmp19, %cond_true14 ] ; <%struct.zzip_plugin_io*> [#uses=2] - %ext_addr.1 = phi i8** [ %ext, %entry ], [ %ext, %cond_true ], [ %ext_addr.0, %cond_next ], [ %ext_addr.0, %cond_true14 ] ; <i8**> [#uses=2] - icmp eq %struct.zzip_plugin_io* %io_addr.0, null ; <i1>:4 [#uses=1] - br i1 %4, label %cond_true24, label %cond_next26 - -cond_true24: ; preds = %cond_next22 - %tmp25 = call %struct.zzip_plugin_io* @zzip_get_default_io( ) ; <%struct.zzip_plugin_io*> [#uses=1] - br label %cond_next26 - -cond_next26: ; preds = %cond_true24, %cond_next22 - %io_addr.1 = phi %struct.zzip_plugin_io* [ %io_addr.0, %cond_next22 ], [ %tmp25, %cond_true24 ] ; <%struct.zzip_plugin_io*> [#uses=4] - %tmp28 = and i32 %o_modes, 81920 ; <i32> [#uses=1] - icmp eq i32 %tmp28, 0 ; <i1>:5 [#uses=1] - br i1 %5, label %try_real, label %try_zzip - -try_real: ; preds = %bb223, %cond_next26 - %fd160.2 = phi i32 [ undef, %cond_next26 ], [ %fd160.0, %bb223 ] ; <i32> [#uses=1] - %len.2 = phi i32 [ undef, %cond_next26 ], [ %len.0, %bb223 ] ; <i32> [#uses=1] - %o_flags_addr.1 = phi i32 [ %o_flags, %cond_next26 ], [ %o_flags_addr.0, %bb223 ] ; <i32> [#uses=2] - %tmp33348 = and i32 %o_modes, 262144 ; <i32> [#uses=1] - icmp eq i32 %tmp33348, 0 ; <i1>:6 [#uses=1] - br i1 %6, label %cond_next38, label %cond_true35 - -cond_true35: ; preds = %try_real - %tmp36 = call %struct.zzip_plugin_io* @zzip_get_default_io( ) ; <%struct.zzip_plugin_io*> [#uses=1] - br label %cond_next38 - -cond_next38: ; preds = %cond_true35, %try_real - %iftmp.21.0 = phi %struct.zzip_plugin_io* [ %tmp36, %cond_true35 ], [ %io_addr.1, %try_real ] ; <%struct.zzip_plugin_io*> [#uses=3] - %tmp41 = getelementptr %struct.zzip_plugin_io* %iftmp.21.0, i32 0, i32 0 ; <i32 (i8*, i32, ...)**> [#uses=1] - %tmp42 = load i32 (i8*, i32, ...)** %tmp41 ; <i32 (i8*, i32, ...)*> [#uses=1] - %tmp45 = call i32 (i8*, i32, ...)* %tmp42( i8* %filename, i32 %o_flags_addr.1 ) ; <i32> [#uses=3] - icmp eq i32 %tmp45, -1 ; <i1>:7 [#uses=1] - br i1 %7, label %cond_next67, label %cond_true47 - -cond_true47: ; preds = %cond_next38 - %tmp48 = call i8* @cli_calloc( i32 1, i32 108 ) ; <i8*> [#uses=2] - %tmp4849 = bitcast i8* %tmp48 to %struct.ZZIP_FILE* ; <%struct.ZZIP_FILE*> [#uses=3] - icmp eq i8* %tmp48, null ; <i1>:8 [#uses=1] - br i1 %8, label %cond_true51, label %cond_next58 - -cond_true51: ; preds = %cond_true47 - %tmp53 = getelementptr %struct.zzip_plugin_io* %iftmp.21.0, i32 0, i32 1 ; <i32 (i32)**> [#uses=1] - %tmp54 = load i32 (i32)** %tmp53 ; <i32 (i32)*> [#uses=1] - %tmp56 = call i32 %tmp54( i32 %tmp45 ) ; <i32> [#uses=0] - ret %struct.ZZIP_FILE* null - -cond_next58: ; preds = %cond_true47 - %tmp60 = getelementptr %struct.ZZIP_FILE* %tmp4849, i32 0, i32 1 ; <i32*> [#uses=1] - store i32 %tmp45, i32* %tmp60 - %tmp63 = getelementptr %struct.ZZIP_FILE* %tmp4849, i32 0, i32 11 ; <%struct.zzip_plugin_io**> [#uses=1] - store %struct.zzip_plugin_io* %iftmp.21.0, %struct.zzip_plugin_io** %tmp63 - ret %struct.ZZIP_FILE* %tmp4849 - -cond_next67: ; preds = %cond_next38 - %tmp70716 = and i32 %o_modes, 16384 ; <i32> [#uses=1] - icmp eq i32 %tmp70716, 0 ; <i1>:9 [#uses=1] - br i1 %9, label %try_zzip, label %return - -try_zzip: ; preds = %cond_next67, %cond_next26 - %fd160.3 = phi i32 [ %fd160.2, %cond_next67 ], [ undef, %cond_next26 ] ; <i32> [#uses=6] - %len.3 = phi i32 [ %len.2, %cond_next67 ], [ undef, %cond_next26 ] ; <i32> [#uses=3] - %o_flags_addr.3 = phi i32 [ %o_flags_addr.1, %cond_next67 ], [ %o_flags, %cond_next26 ] ; <i32> [#uses=4] - %tmp76 = and i32 %o_flags_addr.3, 513 ; <i32> [#uses=1] - icmp eq i32 %tmp76, 0 ; <i1>:10 [#uses=1] - br i1 %10, label %cond_next80, label %cond_true77 - -cond_true77: ; preds = %try_zzip - %tmp78 = call i32* @__error( ) ; <i32*> [#uses=1] - store i32 22, i32* %tmp78 - ret %struct.ZZIP_FILE* null - -cond_next80: ; preds = %try_zzip - %tmp83844 = and i32 %o_flags_addr.3, 2 ; <i32> [#uses=1] - icmp eq i32 %tmp83844, 0 ; <i1>:11 [#uses=1] - %tmp87 = xor i32 %o_flags_addr.3, 2 ; <i32> [#uses=1] - %o_flags_addr.0 = select i1 %11, i32 %o_flags_addr.3, i32 %tmp87 ; <i32> [#uses=2] - %basename90 = getelementptr [1024 x i8]* %basename, i32 0, i32 0 ; <i8*> [#uses=1] - %tmp92 = call i8* @strcpy( i8* %basename90, i8* %filename ) ; <i8*> [#uses=0] - icmp eq %struct.ZZIP_FILE* %stream, null ; <i1>:12 [#uses=1] - br i1 %12, label %bb219, label %cond_true94 - -cond_true94: ; preds = %cond_next80 - %tmp96 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp97 = load %struct.zzip_dir** %tmp96 ; <%struct.zzip_dir*> [#uses=1] - icmp eq %struct.zzip_dir* %tmp97, null ; <i1>:13 [#uses=1] - br i1 %13, label %bb219, label %cond_true98 - -cond_true98: ; preds = %cond_true94 - %tmp100 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp101 = load %struct.zzip_dir** %tmp100 ; <%struct.zzip_dir*> [#uses=1] - %tmp102 = getelementptr %struct.zzip_dir* %tmp101, i32 0, i32 9 ; <i8**> [#uses=1] - %tmp103 = load i8** %tmp102 ; <i8*> [#uses=1] - icmp eq i8* %tmp103, null ; <i1>:14 [#uses=1] - br i1 %14, label %bb219, label %cond_true104 - -cond_true104: ; preds = %cond_true98 - %tmp106 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp107 = load %struct.zzip_dir** %tmp106 ; <%struct.zzip_dir*> [#uses=1] - %tmp108 = getelementptr %struct.zzip_dir* %tmp107, i32 0, i32 9 ; <i8**> [#uses=1] - %tmp109 = load i8** %tmp108 ; <i8*> [#uses=1] - %tmp110 = call i32 @strlen( i8* %tmp109 ) ; <i32> [#uses=7] - %tmp112 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp113 = load %struct.zzip_dir** %tmp112 ; <%struct.zzip_dir*> [#uses=1] - %tmp114 = getelementptr %struct.zzip_dir* %tmp113, i32 0, i32 9 ; <i8**> [#uses=1] - %tmp115 = load i8** %tmp114 ; <i8*> [#uses=1] - %tmp118 = call i32 @memcmp( i8* %filename, i8* %tmp115, i32 %tmp110 ) ; <i32> [#uses=1] - icmp eq i32 %tmp118, 0 ; <i1>:15 [#uses=1] - br i1 %15, label %cond_true119, label %bb219 - -cond_true119: ; preds = %cond_true104 - %tmp122 = getelementptr i8* %filename, i32 %tmp110 ; <i8*> [#uses=1] - %tmp123 = load i8* %tmp122 ; <i8> [#uses=1] - icmp eq i8 %tmp123, 47 ; <i1>:16 [#uses=1] - br i1 %16, label %cond_true124, label %bb219 - -cond_true124: ; preds = %cond_true119 - %tmp126 = add i32 %tmp110, 1 ; <i32> [#uses=1] - %tmp128 = getelementptr i8* %filename, i32 %tmp126 ; <i8*> [#uses=1] - %tmp129 = load i8* %tmp128 ; <i8> [#uses=1] - icmp eq i8 %tmp129, 0 ; <i1>:17 [#uses=1] - br i1 %17, label %bb219, label %cond_true130 - -cond_true130: ; preds = %cond_true124 - %tmp134.sum = add i32 %tmp110, 1 ; <i32> [#uses=1] - %tmp135 = getelementptr i8* %filename, i32 %tmp134.sum ; <i8*> [#uses=1] - %tmp137 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp138 = load %struct.zzip_dir** %tmp137 ; <%struct.zzip_dir*> [#uses=1] - %tmp140 = call %struct.ZZIP_FILE* @zzip_file_open( %struct.zzip_dir* %tmp138, i8* %tmp135, i32 %o_modes, i32 -1 ) ; <%struct.ZZIP_FILE*> [#uses=3] - icmp eq %struct.ZZIP_FILE* %tmp140, null ; <i1>:18 [#uses=1] - br i1 %18, label %cond_true142, label %return - -cond_true142: ; preds = %cond_true130 - %tmp144 = getelementptr %struct.ZZIP_FILE* %stream, i32 0, i32 0 ; <%struct.zzip_dir**> [#uses=1] - %tmp145 = load %struct.zzip_dir** %tmp144 ; <%struct.zzip_dir*> [#uses=1] - %tmp146 = getelementptr %struct.zzip_dir* %tmp145, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp147 = load i32* %tmp146 ; <i32> [#uses=1] - %tmp148 = call i32 @zzip_errno( i32 %tmp147 ) ; <i32> [#uses=1] - %tmp149 = call i32* @__error( ) ; <i32*> [#uses=1] - store i32 %tmp148, i32* %tmp149 - ret %struct.ZZIP_FILE* %tmp140 - -bb: ; preds = %bb219 - store i32 0, i32* %e - store i8 0, i8* %tmp221 - %basename162 = getelementptr [1024 x i8]* %basename, i32 0, i32 0 ; <i8*> [#uses=1] - %tmp166 = call i32 @__zzip_try_open( i8* %basename162, i32 %o_flags_addr.0, i8** %ext_addr.1, %struct.zzip_plugin_io* %io_addr.1 ) ; <i32> [#uses=4] - icmp eq i32 %tmp166, -1 ; <i1>:19 [#uses=1] - br i1 %19, label %bb219, label %cond_next169 - -cond_next169: ; preds = %bb - %tmp173 = call %struct.zzip_dir* @zzip_dir_fdopen_ext_io( i32 %tmp166, i32* %e, i8** %ext_addr.1, %struct.zzip_plugin_io* %io_addr.1 ) ; <%struct.zzip_dir*> [#uses=7] - %tmp174 = load i32* %e ; <i32> [#uses=1] - icmp eq i32 %tmp174, 0 ; <i1>:20 [#uses=1] - br i1 %20, label %cond_next185, label %cond_true175 - -cond_true175: ; preds = %cond_next169 - %tmp176 = load i32* %e ; <i32> [#uses=1] - %tmp177 = call i32 @zzip_errno( i32 %tmp176 ) ; <i32> [#uses=1] - %tmp178 = call i32* @__error( ) ; <i32*> [#uses=1] - store i32 %tmp177, i32* %tmp178 - %tmp180 = getelementptr %struct.zzip_plugin_io* %io_addr.1, i32 0, i32 1 ; <i32 (i32)**> [#uses=1] - %tmp181 = load i32 (i32)** %tmp180 ; <i32 (i32)*> [#uses=1] - %tmp183 = call i32 %tmp181( i32 %tmp166 ) ; <i32> [#uses=0] - ret %struct.ZZIP_FILE* null - -cond_next185: ; preds = %cond_next169 - %tmp186187 = ptrtoint i8* %tmp221 to i32 ; <i32> [#uses=1] - %basename188189 = ptrtoint [1024 x i8]* %basename to i32 ; <i32> [#uses=1] - %tmp190 = sub i32 %tmp186187, %basename188189 ; <i32> [#uses=1] - %tmp192.sum = add i32 %tmp190, 1 ; <i32> [#uses=1] - %tmp193 = getelementptr i8* %filename, i32 %tmp192.sum ; <i8*> [#uses=1] - %tmp196 = call %struct.ZZIP_FILE* @zzip_file_open( %struct.zzip_dir* %tmp173, i8* %tmp193, i32 %o_modes, i32 -1 ) ; <%struct.ZZIP_FILE*> [#uses=4] - icmp eq %struct.ZZIP_FILE* %tmp196, null ; <i1>:21 [#uses=1] - br i1 %21, label %cond_true198, label %cond_false204 - -cond_true198: ; preds = %cond_next185 - %tmp200 = getelementptr %struct.zzip_dir* %tmp173, i32 0, i32 1 ; <i32*> [#uses=1] - %tmp201 = load i32* %tmp200 ; <i32> [#uses=1] - %tmp202 = call i32 @zzip_errno( i32 %tmp201 ) ; <i32> [#uses=1] - %tmp203 = call i32* @__error( ) ; <i32*> [#uses=1] - store i32 %tmp202, i32* %tmp203 - %tmp2169 = call i32 @zzip_dir_close( %struct.zzip_dir* %tmp173 ) ; <i32> [#uses=0] - ret %struct.ZZIP_FILE* %tmp196 - -cond_false204: ; preds = %cond_next185 - %tmp206 = getelementptr %struct.zzip_dir* %tmp173, i32 0, i32 9 ; <i8**> [#uses=1] - %tmp207 = load i8** %tmp206 ; <i8*> [#uses=1] - icmp eq i8* %tmp207, null ; <i1>:22 [#uses=1] - br i1 %22, label %cond_true208, label %cond_next214 - -cond_true208: ; preds = %cond_false204 - %basename209 = getelementptr [1024 x i8]* %basename, i32 0, i32 0 ; <i8*> [#uses=1] - %tmp210 = call i8* @strdup( i8* %basename209 ) ; <i8*> [#uses=1] - %tmp212 = getelementptr %struct.zzip_dir* %tmp173, i32 0, i32 9 ; <i8**> [#uses=1] - store i8* %tmp210, i8** %tmp212 - %tmp21610 = call i32 @zzip_dir_close( %struct.zzip_dir* %tmp173 ) ; <i32> [#uses=0] - ret %struct.ZZIP_FILE* %tmp196 - -cond_next214: ; preds = %cond_false204 - %tmp216 = call i32 @zzip_dir_close( %struct.zzip_dir* %tmp173 ) ; <i32> [#uses=0] - ret %struct.ZZIP_FILE* %tmp196 - -bb219: ; preds = %bb, %cond_true124, %cond_true119, %cond_true104, %cond_true98, %cond_true94, %cond_next80 - %fd160.0 = phi i32 [ %fd160.3, %cond_next80 ], [ %tmp166, %bb ], [ %fd160.3, %cond_true94 ], [ %fd160.3, %cond_true98 ], [ %fd160.3, %cond_true104 ], [ %fd160.3, %cond_true119 ], [ %fd160.3, %cond_true124 ] ; <i32> [#uses=1] - %len.0 = phi i32 [ %len.3, %cond_next80 ], [ %len.0, %bb ], [ %len.3, %cond_true94 ], [ %len.3, %cond_true98 ], [ %tmp110, %cond_true104 ], [ %tmp110, %cond_true119 ], [ %tmp110, %cond_true124 ] ; <i32> [#uses=2] - %basename220 = getelementptr [1024 x i8]* %basename, i32 0, i32 0 ; <i8*> [#uses=1] - %tmp221 = call i8* @strrchr( i8* %basename220, i32 47 ) ; <i8*> [#uses=3] - icmp eq i8* %tmp221, null ; <i1>:23 [#uses=1] - br i1 %23, label %bb223, label %bb - -bb223: ; preds = %bb219 - %tmp2262272 = and i32 %o_modes, 16384 ; <i32> [#uses=1] - icmp eq i32 %tmp2262272, 0 ; <i1>:24 [#uses=1] - br i1 %24, label %cond_next229, label %try_real - -cond_next229: ; preds = %bb223 - %tmp230 = call i32* @__error( ) ; <i32*> [#uses=1] - store i32 2, i32* %tmp230 - ret %struct.ZZIP_FILE* null - -return: ; preds = %cond_true130, %cond_next67 - %retval.0 = phi %struct.ZZIP_FILE* [ null, %cond_next67 ], [ %tmp140, %cond_true130 ] ; <%struct.ZZIP_FILE*> [#uses=1] - ret %struct.ZZIP_FILE* %retval.0 -} - -declare i32 @zzip_dir_close(%struct.zzip_dir*) - -declare i8* @strrchr(i8*, i32) - -declare %struct.ZZIP_FILE* @zzip_file_open(%struct.zzip_dir*, i8*, i32, i32) - -declare i8* @cli_calloc(i32, i32) - -declare i32 @zzip_errno(i32) - -declare i32* @__error() - -declare %struct.zzip_plugin_io* @zzip_get_default_io() - -declare i8* @strcpy(i8*, i8*) - -declare i32 @strlen(i8*) - -declare i32 @memcmp(i8*, i8*, i32) - -declare i32 @__zzip_try_open(i8*, i32, i8**, %struct.zzip_plugin_io*) - -declare %struct.zzip_dir* @zzip_dir_fdopen_ext_io(i32, i32*, i8**, %struct.zzip_plugin_io*) - -declare i8* @strdup(i8*) diff --git a/test/Transforms/InstCombine/2007-09-05-EqualGEP.ll b/test/Transforms/InstCombine/2007-09-05-EqualGEP.ll deleted file mode 100644 index 77bae78ccd471..0000000000000 --- a/test/Transforms/InstCombine/2007-09-05-EqualGEP.ll +++ /dev/null @@ -1,10 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {ret i1 true} -; PR1637 - -define i1 @f(i8* %arr) { - %X = getelementptr i8* %arr, i32 1 - %Y = getelementptr i8* %arr, i32 1 - %test = icmp uge i8* %X, %Y - ret i1 %test -} - diff --git a/test/Transforms/InstCombine/2007-10-28-EmptyField.ll b/test/Transforms/InstCombine/2007-10-28-EmptyField.ll deleted file mode 100644 index 31ae985a6dd16..0000000000000 --- a/test/Transforms/InstCombine/2007-10-28-EmptyField.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -disable-output -; PR1749 - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" -target triple = "x86_64-unknown-linux-gnu" - %struct.__large_struct = type { [100 x i64] } - %struct.compat_siginfo = type { i32, i32, i32, { [29 x i32] } } - %struct.siginfo_t = type { i32, i32, i32, { { i32, i32, [0 x i8], %struct.sigval_t, i32 }, [88 x i8] } } - %struct.sigval_t = type { i8* } - -define i32 @copy_siginfo_to_user32(%struct.compat_siginfo* %to, %struct.siginfo_t* %from) { -entry: - %from_addr = alloca %struct.siginfo_t* ; <%struct.siginfo_t**> [#uses=1] - %tmp344 = load %struct.siginfo_t** %from_addr, align 8 ; <%struct.siginfo_t*> [#uses=1] - %tmp345 = getelementptr %struct.siginfo_t* %tmp344, i32 0, i32 3 ; <{ { i32, i32, [0 x i8], %struct.sigval_t, i32 }, [88 x i8] }*> [#uses=1] - %tmp346 = getelementptr { { i32, i32, [0 x i8], %struct.sigval_t, i32 }, [88 x i8] }* %tmp345, i32 0, i32 0 ; <{ i32, i32, [0 x i8], %struct.sigval_t, i32 }*> [#uses=1] - %tmp346347 = bitcast { i32, i32, [0 x i8], %struct.sigval_t, i32 }* %tmp346 to { i32, i32, %struct.sigval_t }* ; <{ i32, i32, %struct.sigval_t }*> [#uses=1] - %tmp348 = getelementptr { i32, i32, %struct.sigval_t }* %tmp346347, i32 0, i32 2 ; <%struct.sigval_t*> [#uses=1] - %tmp349 = getelementptr %struct.sigval_t* %tmp348, i32 0, i32 0 ; <i8**> [#uses=1] - %tmp349350 = bitcast i8** %tmp349 to i32* ; <i32*> [#uses=1] - %tmp351 = load i32* %tmp349350, align 8 ; <i32> [#uses=1] - %tmp360 = call i32 asm sideeffect "1:\09movl ${1:k},$2\0A2:\0A.section .fixup,\22ax\22\0A3:\09mov $3,$0\0A\09jmp 2b\0A.previous\0A.section __ex_table,\22a\22\0A\09.align 8\0A\09.quad 1b,3b\0A.previous", "=r,ir,*m,i,0,~{dirflag},~{fpsr},~{flags}"( i32 %tmp351, %struct.__large_struct* null, i32 -14, i32 0 ) ; <i32> [#uses=0] - unreachable -} diff --git a/test/Transforms/InstCombine/2008-02-04-GEPIdxBug.ll b/test/Transforms/InstCombine/2008-02-04-GEPIdxBug.ll deleted file mode 100644 index 6814e2febce18..0000000000000 --- a/test/Transforms/InstCombine/2008-02-04-GEPIdxBug.ll +++ /dev/null @@ -1,33 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {icmp eq i32 %indvar, 0} -; PR1978 -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" -target triple = "i686-apple-darwin8" - %struct.x = type <{ i8 }> -@.str = internal constant [6 x i8] c"Main!\00" ; <[6 x i8]*> [#uses=1] -@.str1 = internal constant [12 x i8] c"destroy %p\0A\00" ; <[12 x i8]*> [#uses=1] - -define i32 @main() nounwind { -entry: - %orientations = alloca [1 x [1 x %struct.x]] ; <[1 x [1 x %struct.x]]*> [#uses=2] - %tmp3 = call i32 @puts( i8* getelementptr ([6 x i8]* @.str, i32 0, i32 0) ) nounwind ; <i32> [#uses=0] - %tmp45 = getelementptr [1 x [1 x %struct.x]]* %orientations, i32 1, i32 0, i32 0 ; <%struct.x*> [#uses=1] - %orientations62 = getelementptr [1 x [1 x %struct.x]]* %orientations, i32 0, i32 0, i32 0 ; <%struct.x*> [#uses=1] - br label %bb10 - -bb10: ; preds = %bb10, %entry - %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %bb10 ] ; <i32> [#uses=2] - %tmp.0.reg2mem.0.rec = mul i32 %indvar, -1 ; <i32> [#uses=1] - %tmp12.rec = add i32 %tmp.0.reg2mem.0.rec, -1 ; <i32> [#uses=1] - %tmp12 = getelementptr %struct.x* %tmp45, i32 %tmp12.rec ; <%struct.x*> [#uses=2] - %tmp16 = call i32 (i8*, ...)* @printf( i8* getelementptr ([12 x i8]* @.str1, i32 0, i32 0), %struct.x* %tmp12 ) nounwind ; <i32> [#uses=0] - %tmp84 = icmp eq %struct.x* %tmp12, %orientations62 ; <i1> [#uses=1] - %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1] - br i1 %tmp84, label %bb17, label %bb10 - -bb17: ; preds = %bb10 - ret i32 0 -} - -declare i32 @puts(i8*) - -declare i32 @printf(i8*, ...) diff --git a/test/Transforms/InstCombine/2009-03-02-VarLengthArrayGEP.ll b/test/Transforms/InstCombine/2009-03-02-VarLengthArrayGEP.ll deleted file mode 100644 index 1e136f5eab337..0000000000000 --- a/test/Transforms/InstCombine/2009-03-02-VarLengthArrayGEP.ll +++ /dev/null @@ -1,14 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {getelementptr i32} -; PR3694 - -define i32 @e(i32 %m, i32 %n) nounwind { -entry: - %0 = alloca i32, i32 %n, align 4 ; <i32*> [#uses=2] - %1 = bitcast i32* %0 to [0 x i32]* ; <[0 x i32]*> [#uses=1] - call void @f(i32* %0) nounwind - %2 = getelementptr [0 x i32]* %1, i32 0, i32 %m ; <i32*> [#uses=1] - %3 = load i32* %2, align 4 ; <i32> [#uses=1] - ret i32 %3 -} - -declare void @f(i32*) diff --git a/test/Transforms/InstCombine/2009-04-06-GEP-Index-Crash.ll b/test/Transforms/InstCombine/2009-04-06-GEP-Index-Crash.ll deleted file mode 100644 index 49e1f0af67949..0000000000000 --- a/test/Transforms/InstCombine/2009-04-06-GEP-Index-Crash.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis -; rdar://6762290 - -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" -target triple = "i386-apple-darwin9" - %T = type <{ i64, i64, i64 }> - -define i32 @test(i8* %start, i32 %X) nounwind { -entry: - %tmp3 = load i64* null ; <i64> [#uses=1] - %add.ptr = getelementptr i8* %start, i64 %tmp3 ; <i8*> [#uses=1] - %tmp158 = load i32* null ; <i32> [#uses=1] - %add.ptr159 = getelementptr %T* null, i32 %tmp158 - %add.ptr209 = getelementptr i8* %start, i64 0 ; <i8*> [#uses=1] - %add.ptr212 = getelementptr i8* %add.ptr209, i32 %X ; <i8*> [#uses=1] - %cmp214 = icmp ugt i8* %add.ptr212, %add.ptr ; <i1> [#uses=1] - br i1 %cmp214, label %if.then216, label %if.end363 - -if.then216: ; preds = %for.body162 - ret i32 1 - -if.end363: ; preds = %for.body162 - ret i32 0 -} diff --git a/test/Transforms/InstCombine/GEPIdxCanon.ll b/test/Transforms/InstCombine/GEPIdxCanon.ll deleted file mode 100644 index f2e5e6745b48f..0000000000000 --- a/test/Transforms/InstCombine/GEPIdxCanon.ll +++ /dev/null @@ -1,10 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -gvn -instcombine | \ -; RUN: llvm-dis | not grep getelementptr - -define i1 @test(i32* %A) { - %B = getelementptr i32* %A, i32 1 ; <i32*> [#uses=1] - %C = getelementptr i32* %A, i64 1 ; <i32*> [#uses=1] - %V = icmp eq i32* %B, %C ; <i1> [#uses=1] - ret i1 %V -} - diff --git a/test/Transforms/InstCombine/bitcast-gep.ll b/test/Transforms/InstCombine/bitcast-gep.ll deleted file mode 100644 index 2e1f7693fc1bb..0000000000000 --- a/test/Transforms/InstCombine/bitcast-gep.ll +++ /dev/null @@ -1,30 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep bitcast -; RUN: llvm-as < %s | opt -instcombine -scalarrepl | llvm-dis | grep {ret i8. %v} -; PR1345 - -target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" -target triple = "powerpc-apple-darwin8.8.0" - -define i8* @test(i8* %v) { - %A = alloca [4 x i8*], align 16 ; <[4 x i8*]*> [#uses=3] - %B = getelementptr [4 x i8*]* %A, i32 0, i32 0 ; <i8**> [#uses=1] - store i8* null, i8** %B - %C = bitcast [4 x i8*]* %A to { [16 x i8] }* ; <{ [16 x i8] }*> [#uses=1] - %D = getelementptr { [16 x i8] }* %C, i32 0, i32 0, i32 8 ; <i8*> [#uses=1] - %E = bitcast i8* %D to i8** ; <i8**> [#uses=1] - store i8* %v, i8** %E - %F = getelementptr [4 x i8*]* %A, i32 0, i32 2 ; <i8**> [#uses=1] - %G = load i8** %F ; <i8*> [#uses=1] - ret i8* %G -} - -; PR3290 -%struct.Key = type { { i32, i32 } } -%struct.anon = type <{ i8, [3 x i8], i32 }> - -define i32 *@test2(%struct.Key *%A) { - %B = bitcast %struct.Key* %A to %struct.anon* - %C = getelementptr %struct.anon* %B, i32 0, i32 2 - ret i32 *%C -} - diff --git a/test/Transforms/InstCombine/cast-store-gep.ll b/test/Transforms/InstCombine/cast-store-gep.ll deleted file mode 100644 index 95a069d60b75e..0000000000000 --- a/test/Transforms/InstCombine/cast-store-gep.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep inttoptr -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep alloca - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" -target triple = "x86_64-apple-darwin10.0" - %T = type { i8*, i8 } - -define i8* @test(i8* %Val, i64 %V) nounwind { -entry: - %A = alloca %T, align 8 - %mrv_gep = bitcast %T* %A to i64* ; <i64*> [#uses=1] - %B = getelementptr %T* %A, i64 0, i32 0 ; <i8**> [#uses=1] - - store i64 %V, i64* %mrv_gep - %C = load i8** %B, align 8 ; <i8*> [#uses=1] - ret i8* %C -} diff --git a/test/Transforms/InstCombine/getelementptr-setcc.ll b/test/Transforms/InstCombine/getelementptr-setcc.ll deleted file mode 100644 index 0a6d720d74f60..0000000000000 --- a/test/Transforms/InstCombine/getelementptr-setcc.ll +++ /dev/null @@ -1,31 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: not grep getelementptr - -define i1 @test1(i16* %P, i32 %I, i32 %J) { - %X = getelementptr i16* %P, i32 %I ; <i16*> [#uses=1] - %Y = getelementptr i16* %P, i32 %J ; <i16*> [#uses=1] - %C = icmp ult i16* %X, %Y ; <i1> [#uses=1] - ret i1 %C -} - -define i1 @test2(i16* %P, i32 %I) { - %X = getelementptr i16* %P, i32 %I ; <i16*> [#uses=1] - %C = icmp ult i16* %X, %P ; <i1> [#uses=1] - ret i1 %C -} - -define i32 @test3(i32* %P, i32 %A, i32 %B) { - %tmp.4 = getelementptr i32* %P, i32 %A ; <i32*> [#uses=1] - %tmp.9 = getelementptr i32* %P, i32 %B ; <i32*> [#uses=1] - %tmp.10 = icmp eq i32* %tmp.4, %tmp.9 ; <i1> [#uses=1] - %tmp.11 = zext i1 %tmp.10 to i32 ; <i32> [#uses=1] - ret i32 %tmp.11 -} - -define i32 @test4(i32* %P, i32 %A, i32 %B) { - %tmp.4 = getelementptr i32* %P, i32 %A ; <i32*> [#uses=1] - %tmp.6 = icmp eq i32* %tmp.4, %P ; <i1> [#uses=1] - %tmp.7 = zext i1 %tmp.6 to i32 ; <i32> [#uses=1] - ret i32 %tmp.7 -} - diff --git a/test/Transforms/InstCombine/getelementptr-seteq.ll b/test/Transforms/InstCombine/getelementptr-seteq.ll deleted file mode 100644 index 05cec622b2ac3..0000000000000 --- a/test/Transforms/InstCombine/getelementptr-seteq.ll +++ /dev/null @@ -1,13 +0,0 @@ -; Test folding of constantexpr geps into normal geps. -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {icmp eq i64 %X, -1} -; PR2235 - -%S = type { i32, [ 100 x i32] } - -define i1 @test(i64 %X, %S* %P) { - %A = getelementptr %S* %P, i32 0, i32 1, i64 %X - %B = getelementptr %S* %P, i32 0, i32 0 - %C = icmp eq i32* %A, %B - ret i1 %C -} - diff --git a/test/Transforms/InstCombine/getelementptr_cast.ll b/test/Transforms/InstCombine/getelementptr_cast.ll deleted file mode 100644 index 1d2fcce13d398..0000000000000 --- a/test/Transforms/InstCombine/getelementptr_cast.ll +++ /dev/null @@ -1,11 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: notcast {} {getelementptr.*} - -@G = external global [3 x i8] ; <[3 x i8]*> [#uses=1] - -define i8* @foo(i32 %Idx) { - %gep.upgrd.1 = zext i32 %Idx to i64 ; <i64> [#uses=1] - %tmp = getelementptr i8* getelementptr ([3 x i8]* @G, i32 0, i32 0), i64 %gep.upgrd.1 ; <i8*> [#uses=1] - ret i8* %tmp -} - diff --git a/test/Transforms/InstCombine/getelementptr_const.ll b/test/Transforms/InstCombine/getelementptr_const.ll deleted file mode 100644 index 823ff5efde999..0000000000000 --- a/test/Transforms/InstCombine/getelementptr_const.ll +++ /dev/null @@ -1,15 +0,0 @@ -; Test folding of constantexpr geps into normal geps. -; RUN: llvm-as < %s | opt -instcombine -gvn -instcombine | \ -; RUN: llvm-dis | not grep getelementptr - -@Array = external global [40 x i32] ; <[40 x i32]*> [#uses=2] - -define i32 @test(i64 %X) { - %A = getelementptr i32* getelementptr ([40 x i32]* @Array, i64 0, i64 0), i64 %X ; <i32*> [#uses=1] - %B = getelementptr [40 x i32]* @Array, i64 0, i64 %X ; <i32*> [#uses=1] - %a = ptrtoint i32* %A to i32 ; <i32> [#uses=1] - %b = ptrtoint i32* %B to i32 ; <i32> [#uses=1] - %c = sub i32 %a, %b ; <i32> [#uses=1] - ret i32 %c -} - diff --git a/test/Transforms/InstCombine/getelementptr_index.ll b/test/Transforms/InstCombine/getelementptr_index.ll deleted file mode 100644 index 556096516f975..0000000000000 --- a/test/Transforms/InstCombine/getelementptr_index.ll +++ /dev/null @@ -1,9 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep trunc - -target datalayout = "e-p:32:32" - -define i32* @test(i32* %X, i64 %Idx) { - %R = getelementptr i32* %X, i64 %Idx ; <i32*> [#uses=1] - ret i32* %R -} - diff --git a/test/Transforms/InstCombine/getelementptr_promote.ll b/test/Transforms/InstCombine/getelementptr_promote.ll deleted file mode 100644 index 811c5a9591696..0000000000000 --- a/test/Transforms/InstCombine/getelementptr_promote.ll +++ /dev/null @@ -1,58 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep getelementptr | grep {, i64} - -; Instcombine should promote the getelementptr index up to the target's -; pointer size, making the conversion explicit, which helps expose it to -; other optimizations. - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" -target triple = "x86_64-apple-darwin8" - -define i64 @test(i64* %first, i32 %count) nounwind { -entry: - %first_addr = alloca i64* ; <i64**> [#uses=2] - %count_addr = alloca i32 ; <i32*> [#uses=2] - %retval = alloca i64 ; <i64*> [#uses=2] - %n = alloca i32 ; <i32*> [#uses=5] - %result = alloca i64 ; <i64*> [#uses=4] - %0 = alloca i64 ; <i64*> [#uses=2] - %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] - store i64* %first, i64** %first_addr - store i32 %count, i32* %count_addr - store i64 0, i64* %result, align 8 - store i32 0, i32* %n, align 4 - br label %bb1 - -bb: ; preds = %bb1 - %1 = load i64** %first_addr, align 8 ; <i64*> [#uses=1] - %2 = load i32* %n, align 4 ; <i32> [#uses=1] - %3 = bitcast i32 %2 to i32 ; <i64> [#uses=1] - %4 = getelementptr i64* %1, i32 %3 ; <i64*> [#uses=1] - %5 = load i64* %4, align 8 ; <i64> [#uses=1] - %6 = lshr i64 %5, 4 ; <i64> [#uses=1] - %7 = load i64* %result, align 8 ; <i64> [#uses=1] - %8 = add i64 %6, %7 ; <i64> [#uses=1] - store i64 %8, i64* %result, align 8 - %9 = load i32* %n, align 4 ; <i32> [#uses=1] - %10 = add i32 %9, 1 ; <i32> [#uses=1] - store i32 %10, i32* %n, align 4 - br label %bb1 - -bb1: ; preds = %bb, %entry - %11 = load i32* %n, align 4 ; <i32> [#uses=1] - %12 = load i32* %count_addr, align 4 ; <i32> [#uses=1] - %13 = icmp slt i32 %11, %12 ; <i1> [#uses=1] - %14 = zext i1 %13 to i8 ; <i8> [#uses=1] - %toBool = icmp ne i8 %14, 0 ; <i1> [#uses=1] - br i1 %toBool, label %bb, label %bb2 - -bb2: ; preds = %bb1 - %15 = load i64* %result, align 8 ; <i64> [#uses=1] - store i64 %15, i64* %0, align 8 - %16 = load i64* %0, align 8 ; <i64> [#uses=1] - store i64 %16, i64* %retval, align 8 - br label %return - -return: ; preds = %bb2 - %retval3 = load i64* %retval ; <i64> [#uses=1] - ret i64 %retval3 -} diff --git a/test/Transforms/InstCombine/shl-icmp.ll b/test/Transforms/InstCombine/shl-icmp.ll deleted file mode 100644 index 234c40bf68815..0000000000000 --- a/test/Transforms/InstCombine/shl-icmp.ll +++ /dev/null @@ -1,29 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine -stats -disable-output |& \ -; RUN: grep {Number of insts combined} | grep 5 - -define i8 @t1(i8 zeroext %x, i8 zeroext %y) zeroext nounwind { -entry: - %tmp1 = lshr i8 %x, 7 - %cond1 = icmp ne i8 %tmp1, 0 - br i1 %cond1, label %bb1, label %bb2 - -bb1: - ret i8 %tmp1 - -bb2: - %tmp2 = add i8 %tmp1, %y - ret i8 %tmp2 -} - -define i8 @t2(i8 zeroext %x) zeroext nounwind { -entry: - %tmp1 = lshr i8 %x, 7 - %cond1 = icmp ne i8 %tmp1, 0 - br i1 %cond1, label %bb1, label %bb2 - -bb1: - ret i8 0 - -bb2: - ret i8 1 -} diff --git a/test/Transforms/InstCombine/shl-trunc.ll b/test/Transforms/InstCombine/shl-trunc.ll deleted file mode 100644 index ffef2984f5c97..0000000000000 --- a/test/Transforms/InstCombine/shl-trunc.ll +++ /dev/null @@ -1,9 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep shl - -define i1 @test(i32 %X, i8 %A) { - %shift.upgrd.1 = zext i8 %A to i32 ; <i32> [#uses=1] - %B = lshr i32 %X, %shift.upgrd.1 ; <i32> [#uses=1] - %D = trunc i32 %B to i1 ; <i1> [#uses=1] - ret i1 %D -} - diff --git a/test/Transforms/InstCombine/vec_insert_to_shuffle.ll b/test/Transforms/InstCombine/vec_insert_to_shuffle.ll deleted file mode 100644 index df9cecd09c66f..0000000000000 --- a/test/Transforms/InstCombine/vec_insert_to_shuffle.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: grep shufflevec | count 1 -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: not grep insertelement -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ -; RUN: not grep extractelement -; END. - -define <4 x float> @test(<4 x float> %tmp, <4 x float> %tmp1) { - %tmp4 = extractelement <4 x float> %tmp, i32 1 ; <float> [#uses=1] - %tmp2 = extractelement <4 x float> %tmp, i32 3 ; <float> [#uses=1] - %tmp1.upgrd.1 = extractelement <4 x float> %tmp1, i32 0 ; <float> [#uses=1] - %tmp128 = insertelement <4 x float> undef, float %tmp4, i32 0 ; <<4 x float>> [#uses=1] - %tmp130 = insertelement <4 x float> %tmp128, float undef, i32 1 ; <<4 x float>> [#uses=1] - %tmp132 = insertelement <4 x float> %tmp130, float %tmp2, i32 2 ; <<4 x float>> [#uses=1] - %tmp134 = insertelement <4 x float> %tmp132, float %tmp1.upgrd.1, i32 3 ; <<4 x float>> [#uses=1] - ret <4 x float> %tmp134 -} - diff --git a/test/Transforms/InstCombine/vec_shuffle2.ll b/test/Transforms/InstCombine/vec_shuffle2.ll deleted file mode 100644 index 3bd8924903f8b..0000000000000 --- a/test/Transforms/InstCombine/vec_shuffle2.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep undef | count 1 -; END. - -; Test fold of two shuffles where the first shuffle vectors inputs are a -; different length then the second. - -define void @test_cl(<4 x i8> addrspace(1)* %dest, <16 x i8> addrspace(1)* %old) nounwind { -entry: - %arrayidx = getelementptr <4 x i8> addrspace(1)* %dest, i32 0 ; <<4 x i8> addrspace(1)*> [#uses=1] - %arrayidx5 = getelementptr <16 x i8> addrspace(1)* %old, i32 0 ; <<16 x i8> addrspace(1)*> [#uses=1] - %tmp6 = load <16 x i8> addrspace(1)* %arrayidx5 ; <<16 x i8>> [#uses=1] - %tmp7 = shufflevector <16 x i8> %tmp6, <16 x i8> undef, <4 x i32> < i32 13, i32 9, i32 4, i32 13 > ; <<4 x i8>> [#uses=1] - %tmp9 = shufflevector <4 x i8> %tmp7, <4 x i8> undef, <4 x i32> < i32 3, i32 1, i32 2, i32 0 > ; <<4 x i8>> [#uses=1] - store <4 x i8> %tmp9, <4 x i8> addrspace(1)* %arrayidx - ret void - -return: ; preds = %entry - ret void -}
\ No newline at end of file diff --git a/test/Transforms/InstCombine/vector-casts-0.ll b/test/Transforms/InstCombine/vector-casts-0.ll deleted file mode 100644 index ae5b8a9c7c42b..0000000000000 --- a/test/Transforms/InstCombine/vector-casts-0.ll +++ /dev/null @@ -1,55 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine - -define void @convert(<2 x i32>* %dst.addr, <2 x i64> %src) nounwind { -entry: - %val = trunc <2 x i64> %src to <2 x i32> ; <<2 x i32>> [#uses=1] - %add = add <2 x i32> %val, <i32 1, i32 1> ; <<2 x i32>> [#uses=1] - store <2 x i32> %add, <2 x i32>* %dst.addr - ret void -} - -define <2 x i65> @foo(<2 x i64> %t) { - %a = trunc <2 x i64> %t to <2 x i32> - %b = zext <2 x i32> %a to <2 x i65> - ret <2 x i65> %b -} -define <2 x i64> @bar(<2 x i65> %t) { - %a = trunc <2 x i65> %t to <2 x i32> - %b = zext <2 x i32> %a to <2 x i64> - ret <2 x i64> %b -} -define <2 x i65> @foos(<2 x i64> %t) { - %a = trunc <2 x i64> %t to <2 x i32> - %b = sext <2 x i32> %a to <2 x i65> - ret <2 x i65> %b -} -define <2 x i64> @bars(<2 x i65> %t) { - %a = trunc <2 x i65> %t to <2 x i32> - %b = sext <2 x i32> %a to <2 x i64> - ret <2 x i64> %b -} -define <2 x i64> @quxs(<2 x i64> %t) { - %a = trunc <2 x i64> %t to <2 x i32> - %b = sext <2 x i32> %a to <2 x i64> - ret <2 x i64> %b -} -define <2 x i64> @quxt(<2 x i64> %t) { - %a = shl <2 x i64> %t, <i64 32, i64 32> - %b = ashr <2 x i64> %a, <i64 32, i64 32> - ret <2 x i64> %b -} -define <2 x double> @fa(<2 x double> %t) { - %a = fptrunc <2 x double> %t to <2 x float> - %b = fpext <2 x float> %a to <2 x double> - ret <2 x double> %b -} -define <2 x double> @fb(<2 x double> %t) { - %a = fptoui <2 x double> %t to <2 x i64> - %b = uitofp <2 x i64> %a to <2 x double> - ret <2 x double> %b -} -define <2 x double> @fc(<2 x double> %t) { - %a = fptosi <2 x double> %t to <2 x i64> - %b = sitofp <2 x i64> %a to <2 x double> - ret <2 x double> %b -} diff --git a/test/Transforms/InstCombine/vector-casts-1.ll b/test/Transforms/InstCombine/vector-casts-1.ll deleted file mode 100644 index a73a84ac1e0d5..0000000000000 --- a/test/Transforms/InstCombine/vector-casts-1.ll +++ /dev/null @@ -1,15 +0,0 @@ -; RUN: llvm-as < %s | opt -instcombine > %t -; RUN: not grep trunc %t -; RUN: not grep ashr %t - -; This turns into a&1 != 0 -define <2 x i1> @a(<2 x i64> %a) { - %t = trunc <2 x i64> %a to <2 x i1> - ret <2 x i1> %t -} -; The ashr turns into an lshr. -define <2 x i64> @b(<2 x i64> %a) { - %b = and <2 x i64> %a, <i64 65535, i64 65535> - %t = ashr <2 x i64> %b, <i64 1, i64 1> - ret <2 x i64> %t -} diff --git a/test/Transforms/JumpThreading/2008-04-24-InfLoop.ll b/test/Transforms/JumpThreading/2008-04-24-InfLoop.ll deleted file mode 100644 index 3eb2aa1be5b06..0000000000000 --- a/test/Transforms/JumpThreading/2008-04-24-InfLoop.ll +++ /dev/null @@ -1,142 +0,0 @@ -; RUN: llvm-as < %s | opt -jump-threading -disable-output -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" -target triple = "i386-apple-darwin9" -@Link = global [1 x i32] [ i32 -1 ] ; <[1 x i32]*> [#uses=2] -@W = global [1 x i32] [ i32 2 ] ; <[1 x i32]*> [#uses=1] - -define i32 @f(i32 %k, i32 %p) nounwind { -entry: - br label %bb - -bb: ; preds = %bb56, %bb76.loopexit.us, %entry - %j.2 = phi i32 [ 0, %entry ], [ 1, %bb56 ], [ 1, %bb76.loopexit.us ] ; <i32> [#uses=5] - %pdest.2 = phi i32 [ 0, %entry ], [ %pdest.8, %bb56 ], [ %pdest.7.us, %bb76.loopexit.us ] ; <i32> [#uses=3] - %p_addr.0 = phi i32 [ %p, %entry ], [ 0, %bb56 ], [ %p_addr.1.us, %bb76.loopexit.us ] ; <i32> [#uses=3] - %k_addr.0 = phi i32 [ %k, %entry ], [ %tmp59, %bb56 ], [ %tmp59.us, %bb76.loopexit.us ] ; <i32> [#uses=4] - %tmp2 = icmp sgt i32 %pdest.2, 2 ; <i1> [#uses=1] - br i1 %tmp2, label %bb4.preheader, label %bb13 - -bb4.preheader: ; preds = %bb - %tmp109 = sub i32 1, %j.2 ; <i32> [#uses=2] - %tmp110 = icmp slt i32 %tmp109, -2 ; <i1> [#uses=1] - %smax111 = select i1 %tmp110, i32 -2, i32 %tmp109 ; <i32> [#uses=2] - %tmp112 = add i32 %j.2, %smax111 ; <i32> [#uses=2] - br label %bb4 - -bb4: ; preds = %bb4, %bb4.preheader - %indvar = phi i32 [ 0, %bb4.preheader ], [ %indvar.next, %bb4 ] ; <i32> [#uses=1] - %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2] - %exitcond = icmp eq i32 %indvar.next, %tmp112 ; <i1> [#uses=1] - br i1 %exitcond, label %bb13.loopexit, label %bb4 - -bb13.loopexit: ; preds = %bb4 - %tmp = add i32 %j.2, %pdest.2 ; <i32> [#uses=1] - %tmp102 = add i32 %tmp, %smax111 ; <i32> [#uses=1] - %tmp104 = add i32 %tmp112, -1 ; <i32> [#uses=1] - %tmp106 = sub i32 %j.2, %tmp104 ; <i32> [#uses=1] - %tmp107 = add i32 %tmp106, -1 ; <i32> [#uses=1] - br label %bb13 - -bb13: ; preds = %bb13.loopexit, %bb - %j.1 = phi i32 [ %tmp107, %bb13.loopexit ], [ %j.2, %bb ] ; <i32> [#uses=4] - %pdest.1 = phi i32 [ %tmp102, %bb13.loopexit ], [ %pdest.2, %bb ] ; <i32> [#uses=2] - %tmp15 = icmp eq i32 %j.1, 1 ; <i1> [#uses=1] - br i1 %tmp15, label %bb82, label %bb27.preheader - -bb27.preheader: ; preds = %bb13 - %tmp21 = icmp eq i32 %j.1, %p_addr.0 ; <i1> [#uses=0] - br label %bb27.outer - -bb27.outer: ; preds = %bb27.outer.bb24.split_crit_edge, %bb27.preheader - %indvar118 = phi i32 [ 0, %bb27.preheader ], [ %indvar.next119, %bb27.outer.bb24.split_crit_edge ] ; <i32> [#uses=2] - %pdest.3.ph = add i32 %indvar118, %pdest.1 ; <i32> [#uses=2] - %tmp30 = icmp sgt i32 %pdest.3.ph, %p_addr.0 ; <i1> [#uses=1] - br i1 %tmp30, label %bb27.outer.bb24.split_crit_edge, label %bb27.outer.split - -bb27.outer.bb24.split_crit_edge: ; preds = %bb27.outer - %indvar.next119 = add i32 %indvar118, 1 ; <i32> [#uses=1] - br label %bb27.outer - -bb27.outer.split: ; preds = %bb27.outer - %tmp35 = getelementptr [1 x i32]* @W, i32 0, i32 %k_addr.0 ; <i32*> [#uses=3] - %tmp48 = icmp slt i32 %p_addr.0, 1 ; <i1> [#uses=1] - %tmp53 = icmp sgt i32 %k_addr.0, 0 ; <i1> [#uses=1] - br label %bb33 - -bb33: ; preds = %bb51.split, %bb27.outer.split - %pdest.5 = phi i32 [ %pdest.3.ph, %bb27.outer.split ], [ %pdest.4, %bb51.split ] ; <i32> [#uses=1] - %tmp36 = load i32* %tmp35, align 4 ; <i32> [#uses=2] - br i1 %tmp48, label %bb37.us, label %bb37 - -bb37.us: ; preds = %bb42.us, %bb37.us, %bb33 - %D1361.1.us = phi i32 [ %tmp36, %bb33 ], [ 0, %bb42.us ], [ %D1361.1.us, %bb37.us ] ; <i32> [#uses=2] - %tmp39.us = icmp eq i32 %D1361.1.us, 0 ; <i1> [#uses=1] - br i1 %tmp39.us, label %bb37.us, label %bb42.us - -bb42.us: ; preds = %bb37.us - store i32 0, i32* %tmp35, align 4 - br label %bb37.us - -bb37: ; preds = %bb33 - %tmp39 = icmp eq i32 %tmp36, 0 ; <i1> [#uses=1] - br i1 %tmp39, label %bb51.split, label %bb42 - -bb42: ; preds = %bb37 - store i32 0, i32* %tmp35, align 4 - br label %bb51.split - -bb51.split: ; preds = %bb42, %bb37 - %pdest.4 = phi i32 [ 1, %bb42 ], [ %pdest.5, %bb37 ] ; <i32> [#uses=3] - br i1 %tmp53, label %bb33, label %bb56.preheader - -bb56.preheader: ; preds = %bb51.split - %tmp7394 = icmp sgt i32 %j.1, 0 ; <i1> [#uses=1] - br i1 %tmp7394, label %bb56.us, label %bb56 - -bb56.us: ; preds = %bb76.loopexit.us, %bb56.preheader - %pdest.8.us = phi i32 [ %pdest.4, %bb56.preheader ], [ %pdest.7.us, %bb76.loopexit.us ] ; <i32> [#uses=1] - %k_addr.1.us = phi i32 [ %k_addr.0, %bb56.preheader ], [ %tmp59.us, %bb76.loopexit.us ] ; <i32> [#uses=1] - %tmp58.us = getelementptr [1 x i32]* @Link, i32 0, i32 %k_addr.1.us ; <i32*> [#uses=1] - %tmp59.us = load i32* %tmp58.us, align 4 ; <i32> [#uses=3] - %tmp6295.us = icmp ne i32 %tmp59.us, -1 ; <i1> [#uses=2] - br label %bb60.us - -bb60.us: ; preds = %bb60.us, %bb56.us - %pdest.7.reg2mem.0.us = phi i32 [ %pdest.8.us, %bb56.us ], [ %pdest.7.us, %bb60.us ] ; <i32> [#uses=1] - %p_addr.1.reg2mem.0.us = phi i32 [ 0, %bb56.us ], [ %p_addr.1.us, %bb60.us ] ; <i32> [#uses=1] - %tmp67.us = zext i1 %tmp6295.us to i32 ; <i32> [#uses=2] - %pdest.7.us = add i32 %pdest.7.reg2mem.0.us, %tmp67.us ; <i32> [#uses=3] - %p_addr.1.us = add i32 %p_addr.1.reg2mem.0.us, %tmp67.us ; <i32> [#uses=3] - %tmp73.us = icmp slt i32 %p_addr.1.us, %j.1 ; <i1> [#uses=1] - br i1 %tmp73.us, label %bb60.us, label %bb76.loopexit.us - -bb76.loopexit.us: ; preds = %bb60.us - br i1 %tmp6295.us, label %bb56.us, label %bb - -bb56: ; preds = %bb56, %bb56.preheader - %pdest.8 = phi i32 [ %pdest.4, %bb56.preheader ], [ %pdest.8, %bb56 ] ; <i32> [#uses=2] - %k_addr.1 = phi i32 [ %k_addr.0, %bb56.preheader ], [ %tmp59, %bb56 ] ; <i32> [#uses=1] - %tmp58 = getelementptr [1 x i32]* @Link, i32 0, i32 %k_addr.1 ; <i32*> [#uses=1] - %tmp59 = load i32* %tmp58, align 4 ; <i32> [#uses=3] - %tmp6295 = icmp ne i32 %tmp59, -1 ; <i1> [#uses=1] - br i1 %tmp6295, label %bb56, label %bb - -bb82: ; preds = %bb13 - ret i32 %pdest.1 -} - -define i32 @main() nounwind { -entry: - %tmp1 = tail call i32 @f( i32 0, i32 2 ) nounwind ; <i32> [#uses=1] - %tmp2 = icmp eq i32 %tmp1, 0 ; <i1> [#uses=1] - br i1 %tmp2, label %bb, label %bb4 - -bb: ; preds = %entry - tail call void @abort( ) noreturn nounwind - unreachable - -bb4: ; preds = %entry - ret i32 0 -} - -declare void @abort() noreturn nounwind diff --git a/test/Transforms/JumpThreading/2008-05-05-MRV-Crash.ll b/test/Transforms/JumpThreading/2008-05-05-MRV-Crash.ll deleted file mode 100644 index f109109fc3f52..0000000000000 --- a/test/Transforms/JumpThreading/2008-05-05-MRV-Crash.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: llvm-as < %s | opt -jump-threading -disable-output -; PR2285 -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" -target triple = "x86_64-unknown-linux-gnu" - %struct.system__secondary_stack__mark_id = type { i64, i64 } - -define void @_ada_c35507b() { -entry: - br label %bb - -bb: ; preds = %bb13, %entry - %ch.0 = phi i8 [ 0, %entry ], [ 0, %bb13 ] ; <i8> [#uses=1] - %tmp11 = icmp ugt i8 %ch.0, 31 ; <i1> [#uses=1] - %tmp120 = call %struct.system__secondary_stack__mark_id @system__secondary_stack__ss_mark( ) ; <%struct.system__secondary_stack__mark_id> [#uses=1] - br i1 %tmp11, label %bb110, label %bb13 - -bb13: ; preds = %bb - br label %bb - -bb110: ; preds = %bb - %mrv_gr124 = getresult %struct.system__secondary_stack__mark_id %tmp120, 1 ; <i64> [#uses=0] - unreachable -} - -declare %struct.system__secondary_stack__mark_id @system__secondary_stack__ss_mark() diff --git a/test/Transforms/JumpThreading/dup-cond.ll b/test/Transforms/JumpThreading/dup-cond.ll deleted file mode 100644 index e20d939316a6a..0000000000000 --- a/test/Transforms/JumpThreading/dup-cond.ll +++ /dev/null @@ -1,30 +0,0 @@ -; RUN: llvm-as < %s | opt -jump-threading -die | llvm-dis | grep icmp | count 1 - -declare void @f1() -declare void @f2() -declare void @f3() - -define i32 @test(i32 %A) { - %tmp455 = icmp eq i32 %A, 42 - br i1 %tmp455, label %BB1, label %BB2 - -BB2: - call void @f1() - br label %BB1 - - -BB1: - %tmp459 = icmp eq i32 %A, 42 - br i1 %tmp459, label %BB3, label %BB4 - -BB3: - call void @f2() - ret i32 3 - -BB4: - call void @f3() - ret i32 4 -} - - - diff --git a/test/Transforms/JumpThreading/undef.ll b/test/Transforms/JumpThreading/undef.ll deleted file mode 100644 index 497a87a656419..0000000000000 --- a/test/Transforms/JumpThreading/undef.ll +++ /dev/null @@ -1,12 +0,0 @@ -; RUN: llvm-as < %s | opt -jump-threading | llvm-dis | not grep {br } -; RUN: llvm-as < %s | opt -jump-threading | llvm-dis | grep {ret i32} | count 1 - -define i32 @test(i1 %cond) { - br i1 undef, label %T1, label %F1 - -T1: - ret i32 42 - -F1: - ret i32 17 -} diff --git a/test/Transforms/LICM/2003-08-04-TrappingInstHoist.ll b/test/Transforms/LICM/2003-08-04-TrappingInstHoist.ll deleted file mode 100644 index a00eb8c7a63ce..0000000000000 --- a/test/Transforms/LICM/2003-08-04-TrappingInstHoist.ll +++ /dev/null @@ -1,26 +0,0 @@ -; This testcase tests for a problem where LICM hoists -; potentially trapping instructions when they are not guaranteed to execute. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext "IfUnEqual" 2 | grep div - -@X = global i32 0 ; <i32*> [#uses=1] - -declare void @foo() - -define i32 @test(i1 %c) { - %A = load i32* @X ; <i32> [#uses=2] - br label %Loop -Loop: ; preds = %LoopTail, %0 - call void @foo( ) - br i1 %c, label %LoopTail, label %IfUnEqual -IfUnEqual: ; preds = %Loop - %B1 = sdiv i32 4, %A ; <i32> [#uses=1] - br label %LoopTail -LoopTail: ; preds = %IfUnEqual, %Loop - %B = phi i32 [ 0, %Loop ], [ %B1, %IfUnEqual ] ; <i32> [#uses=1] - br i1 %c, label %Loop, label %Out -Out: ; preds = %LoopTail - %C = sub i32 %A, %B ; <i32> [#uses=1] - ret i32 %C -} - diff --git a/test/Transforms/LICM/2003-08-04-TrappingInstOkHoist.ll b/test/Transforms/LICM/2003-08-04-TrappingInstOkHoist.ll deleted file mode 100644 index 59cc0d6620714..0000000000000 --- a/test/Transforms/LICM/2003-08-04-TrappingInstOkHoist.ll +++ /dev/null @@ -1,21 +0,0 @@ -; This testcase tests to make sure a trapping instruction is hoisted when -; it is guaranteed to execute. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext "test" 2 | grep div - -@X = global i32 0 ; <i32*> [#uses=1] - -declare void @foo(i32) - -define i32 @test(i1 %c) { - %A = load i32* @X ; <i32> [#uses=2] - br label %Loop -Loop: ; preds = %Loop, %0 - ;; Should have hoisted this div! - %B = sdiv i32 4, %A ; <i32> [#uses=2] - call void @foo( i32 %B ) - br i1 %c, label %Loop, label %Out -Out: ; preds = %Loop - %C = sub i32 %A, %B ; <i32> [#uses=1] - ret i32 %C -} diff --git a/test/Transforms/LICM/2003-12-13-VolatilePromote.ll b/test/Transforms/LICM/2003-12-13-VolatilePromote.ll deleted file mode 100644 index 85c93c62bf5c5..0000000000000 --- a/test/Transforms/LICM/2003-12-13-VolatilePromote.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext volatile 1 | grep Loop - -@X = global i32 7 ; <i32*> [#uses=2] - -define void @testfunc(i32 %i) { - br label %Loop -Loop: ; preds = %Loop, %0 - ; Should not promote this to a register - %x = volatile load i32* @X ; <i32> [#uses=1] - %x2 = add i32 %x, 1 ; <i32> [#uses=1] - store i32 %x2, i32* @X - br i1 true, label %Out, label %Loop -Out: ; preds = %Loop - ret void -} - diff --git a/test/Transforms/LICM/call_sink_const_function.ll b/test/Transforms/LICM/call_sink_const_function.ll deleted file mode 100644 index f187e27335ba5..0000000000000 --- a/test/Transforms/LICM/call_sink_const_function.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -basicaa -licm | llvm-dis | %prcontext sin 1 | grep Out: - -declare double @sin(double) readnone - -declare void @foo() - -define double @test(double %X) { - br label %Loop - -Loop: ; preds = %Loop, %0 - call void @foo( ) - %A = call double @sin( double %X ) readnone ; <double> [#uses=1] - br i1 true, label %Loop, label %Out - -Out: ; preds = %Loop - ret double %A -} diff --git a/test/Transforms/LICM/call_sink_pure_function.ll b/test/Transforms/LICM/call_sink_pure_function.ll deleted file mode 100644 index c0457a17fc4e6..0000000000000 --- a/test/Transforms/LICM/call_sink_pure_function.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llvm-as < %s | opt -basicaa -licm | llvm-dis | %prcontext strlen 1 | grep Out: - -declare i32 @strlen(i8*) readonly - -declare void @foo() - -define i32 @test(i8* %P) { - br label %Loop - -Loop: ; preds = %Loop, %0 - %A = call i32 @strlen( i8* %P ) readonly ; <i32> [#uses=1] - br i1 false, label %Loop, label %Out - -Out: ; preds = %Loop - ret i32 %A -} diff --git a/test/Transforms/LICM/sink_critical_edge.ll b/test/Transforms/LICM/sink_critical_edge.ll deleted file mode 100644 index 6998ab1580c35..0000000000000 --- a/test/Transforms/LICM/sink_critical_edge.ll +++ /dev/null @@ -1,16 +0,0 @@ -; This testcase checks to make sure the sinker does not cause problems with -; critical edges. - -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext add 1 | grep Exit - -define void @test() { -Entry: - br i1 false, label %Loop, label %Exit -Loop: ; preds = %Loop, %Entry - %X = add i32 0, 1 ; <i32> [#uses=1] - br i1 false, label %Loop, label %Exit -Exit: ; preds = %Loop, %Entry - %Y = phi i32 [ 0, %Entry ], [ %X, %Loop ] ; <i32> [#uses=0] - ret void -} - diff --git a/test/Transforms/LICM/sink_inst.ll b/test/Transforms/LICM/sink_inst.ll deleted file mode 100644 index e634c753f3616..0000000000000 --- a/test/Transforms/LICM/sink_inst.ll +++ /dev/null @@ -1,20 +0,0 @@ -; If the result of an instruction is only used outside of the loop, sink -; the instruction to the exit blocks instead of executing it on every -; iteration of the loop. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext mul 1 | grep Out: - -define i32 @test(i32 %N) { -Entry: - br label %Loop -Loop: ; preds = %Loop, %Entry - %N_addr.0.pn = phi i32 [ %dec, %Loop ], [ %N, %Entry ] ; <i32> [#uses=3] - %tmp.6 = mul i32 %N, %N_addr.0.pn ; <i32> [#uses=1] - %tmp.7 = sub i32 %tmp.6, %N ; <i32> [#uses=1] - %dec = add i32 %N_addr.0.pn, -1 ; <i32> [#uses=1] - %tmp.1 = icmp ne i32 %N_addr.0.pn, 1 ; <i1> [#uses=1] - br i1 %tmp.1, label %Loop, label %Out -Out: ; preds = %Loop - ret i32 %tmp.7 -} - diff --git a/test/Transforms/LICM/sink_load.ll b/test/Transforms/LICM/sink_load.ll deleted file mode 100644 index 87334840e0548..0000000000000 --- a/test/Transforms/LICM/sink_load.ll +++ /dev/null @@ -1,21 +0,0 @@ -; To reduce register pressure, if a load is hoistable out of the loop, and the -; result of the load is only used outside of the loop, sink the load instead of -; hoisting it! -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext load 1 | grep Out: - -@X = global i32 5 ; <i32*> [#uses=1] - -define i32 @test(i32 %N) { -Entry: - br label %Loop -Loop: ; preds = %Loop, %Entry - %N_addr.0.pn = phi i32 [ %dec, %Loop ], [ %N, %Entry ] ; <i32> [#uses=2] - %tmp.6 = load i32* @X ; <i32> [#uses=1] - %dec = add i32 %N_addr.0.pn, -1 ; <i32> [#uses=1] - %tmp.1 = icmp ne i32 %N_addr.0.pn, 1 ; <i1> [#uses=1] - br i1 %tmp.1, label %Loop, label %Out -Out: ; preds = %Loop - ret i32 %tmp.6 -} - diff --git a/test/Transforms/LICM/sink_multiple.ll b/test/Transforms/LICM/sink_multiple.ll deleted file mode 100644 index c9341704738fc..0000000000000 --- a/test/Transforms/LICM/sink_multiple.ll +++ /dev/null @@ -1,21 +0,0 @@ -; The loop sinker was running from the bottom of the loop to the top, causing -; it to miss opportunities to sink instructions that depended on sinking other -; instructions from the loop. Instead they got hoisted, which is better than -; leaving them in the loop, but increases register pressure pointlessly. - -; RUN: llvm-as < %s | opt -licm | llvm-dis | \ -; RUN: %prcontext getelementptr 1 | grep Out: - - %Ty = type { i32, i32 } -@X = external global %Ty ; <%Ty*> [#uses=1] - -define i32 @test() { - br label %Loop -Loop: ; preds = %Loop, %0 - %dead = getelementptr %Ty* @X, i64 0, i32 0 ; <i32*> [#uses=1] - %sunk2 = load i32* %dead ; <i32> [#uses=1] - br i1 false, label %Loop, label %Out -Out: ; preds = %Loop - ret i32 %sunk2 -} - diff --git a/test/Transforms/LICM/sink_multiple_exits.ll b/test/Transforms/LICM/sink_multiple_exits.ll deleted file mode 100644 index 2882fa4b0af7e..0000000000000 --- a/test/Transforms/LICM/sink_multiple_exits.ll +++ /dev/null @@ -1,24 +0,0 @@ -; This testcase ensures that we can sink instructions from loops with -; multiple exits. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | \ -; RUN: %prcontext mul 1 | grep {Out\[12\]:} - -define i32 @test(i32 %N, i1 %C) { -Entry: - br label %Loop -Loop: ; preds = %ContLoop, %Entry - %N_addr.0.pn = phi i32 [ %dec, %ContLoop ], [ %N, %Entry ] ; <i32> [#uses=3] - %tmp.6 = mul i32 %N, %N_addr.0.pn ; <i32> [#uses=1] - %tmp.7 = sub i32 %tmp.6, %N ; <i32> [#uses=2] - %dec = add i32 %N_addr.0.pn, -1 ; <i32> [#uses=1] - br i1 %C, label %ContLoop, label %Out1 -ContLoop: ; preds = %Loop - %tmp.1 = icmp ne i32 %N_addr.0.pn, 1 ; <i1> [#uses=1] - br i1 %tmp.1, label %Loop, label %Out2 -Out1: ; preds = %Loop - ret i32 %tmp.7 -Out2: ; preds = %ContLoop - ret i32 %tmp.7 -} - diff --git a/test/Transforms/LICM/sink_only_some_exits.ll b/test/Transforms/LICM/sink_only_some_exits.ll deleted file mode 100644 index 42cfece56c912..0000000000000 --- a/test/Transforms/LICM/sink_only_some_exits.ll +++ /dev/null @@ -1,23 +0,0 @@ -; This testcase checks to make sure we can sink values which are only live on -; some exits out of the loop, and that we can do so without breaking dominator -; info. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | \ -; RUN: %prcontext add 1 | grep exit2: - -define i32 @test(i1 %C1, i1 %C2, i32* %P, i32* %Q) { -Entry: - br label %Loop -Loop: ; preds = %Cont, %Entry - br i1 %C1, label %Cont, label %exit1 -Cont: ; preds = %Loop - %X = load i32* %P ; <i32> [#uses=2] - store i32 %X, i32* %Q - %V = add i32 %X, 1 ; <i32> [#uses=1] - br i1 %C2, label %Loop, label %exit2 -exit1: ; preds = %Loop - ret i32 0 -exit2: ; preds = %Cont - ret i32 %V -} - diff --git a/test/Transforms/LICM/sink_phi_node_use.ll b/test/Transforms/LICM/sink_phi_node_use.ll deleted file mode 100644 index 6e558bb1e4973..0000000000000 --- a/test/Transforms/LICM/sink_phi_node_use.ll +++ /dev/null @@ -1,21 +0,0 @@ -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext add 1 | grep preheader.loopexit: - -define void @test() { -loopentry.2.i: - br i1 false, label %no_exit.1.i.preheader, label %loopentry.3.i.preheader -no_exit.1.i.preheader: ; preds = %loopentry.2.i - br label %no_exit.1.i -no_exit.1.i: ; preds = %endif.8.i, %no_exit.1.i.preheader - br i1 false, label %return.i, label %endif.8.i -endif.8.i: ; preds = %no_exit.1.i - %inc.1.i = add i32 0, 1 ; <i32> [#uses=1] - br i1 false, label %no_exit.1.i, label %loopentry.3.i.preheader.loopexit -loopentry.3.i.preheader.loopexit: ; preds = %endif.8.i - br label %loopentry.3.i.preheader -loopentry.3.i.preheader: ; preds = %loopentry.3.i.preheader.loopexit, %loopentry.2.i - %arg_num.0.i.ph13000 = phi i32 [ 0, %loopentry.2.i ], [ %inc.1.i, %loopentry.3.i.preheader.loopexit ] ; <i32> [#uses=0] - ret void -return.i: ; preds = %no_exit.1.i - ret void -} - diff --git a/test/Transforms/LICM/sink_trapping_inst.ll b/test/Transforms/LICM/sink_trapping_inst.ll deleted file mode 100644 index 8e79039efe4b7..0000000000000 --- a/test/Transforms/LICM/sink_trapping_inst.ll +++ /dev/null @@ -1,18 +0,0 @@ -; Potentially trapping instructions may be sunk as long as they are guaranteed -; to be executed. -; -; RUN: llvm-as < %s | opt -licm | llvm-dis | %prcontext div 1 | grep Out: - -define i32 @test(i32 %N) { -Entry: - br label %Loop -Loop: ; preds = %Loop, %Entry - %N_addr.0.pn = phi i32 [ %dec, %Loop ], [ %N, %Entry ] ; <i32> [#uses=3] - %tmp.6 = sdiv i32 %N, %N_addr.0.pn ; <i32> [#uses=1] - %dec = add i32 %N_addr.0.pn, -1 ; <i32> [#uses=1] - %tmp.1 = icmp ne i32 %N_addr.0.pn, 0 ; <i1> [#uses=1] - br i1 %tmp.1, label %Loop, label %Out -Out: ; preds = %Loop - ret i32 %tmp.6 -} - diff --git a/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll b/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll deleted file mode 100644 index 16d2df4bacb2a..0000000000000 --- a/test/Transforms/MemCpyOpt/2008-06-01-MemCpy-MemMove.ll +++ /dev/null @@ -1,107 +0,0 @@ -; RUN: llvm-as < %s | opt -memcpyopt | llvm-dis | grep {call.*memmove.*arg1.*} -; PR2401 - -target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32" -target triple = "i686-pc-linux-gnu" - %struct.Info = type <{ i32, i32, i8*, i8*, i8*, [32 x i8*], i32, [32 x i32], i32, i32, i32, [32 x i32] }> - %struct.S98 = type <{ [31 x double] }> - %struct._IO_FILE = type <{ i32, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, i8*, %struct._IO_marker*, %struct._IO_FILE*, i32, i32, i32, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i32, i32, [40 x i8] }> - %struct._IO_marker = type <{ %struct._IO_marker*, %struct._IO_FILE*, i32 }> - %struct.anon = type <{ }> - %union.anon = type { } -@info = common global %struct.Info zeroinitializer, align 4 ; <%struct.Info*> [#uses=13] -@fails = common global i32 0, align 4 ; <i32*> [#uses=37] -@s98 = common global %struct.S98 zeroinitializer, align 4 ; <%struct.S98*> [#uses=2] -@a98 = common global [5 x %struct.S98] zeroinitializer, align 4 ; <[5 x %struct.S98]*> [#uses=5] -@stdout = external global %struct._IO_FILE* ; <%struct._IO_FILE**> [#uses=1] - -declare void @llvm.memmove.i32(i8*, i8*, i32, i32) nounwind - -define void @test98() nounwind { -entry: - %arg = alloca %struct.S98, align 8 ; <%struct.S98*> [#uses=2] - %tmp13 = alloca %struct.S98 ; <%struct.S98*> [#uses=2] - %tmp14 = alloca %struct.S98 ; <%struct.S98*> [#uses=2] - %tmp15 = alloca %struct.S98 ; <%struct.S98*> [#uses=2] - %tmp17 = alloca %struct.S98 ; <%struct.S98*> [#uses=2] - %tmp21 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp23 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp25 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp27 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp29 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp31 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - %tmp33 = alloca %struct.S98 ; <%struct.S98*> [#uses=0] - call void @llvm.memset.i32( i8* bitcast (%struct.S98* @s98 to i8*), i8 0, i32 248, i32 4 ) - call void @llvm.memset.i32( i8* bitcast ([5 x %struct.S98]* @a98 to i8*), i8 0, i32 1240, i32 4 ) - call void @llvm.memset.i32( i8* bitcast (%struct.Info* @info to i8*), i8 0, i32 420, i32 4 ) - store i8* bitcast (%struct.S98* @s98 to i8*), i8** getelementptr (%struct.Info* @info, i32 0, i32 2) - store i8* bitcast ([5 x %struct.S98]* @a98 to i8*), i8** getelementptr (%struct.Info* @info, i32 0, i32 3) - store i8* bitcast (%struct.S98* getelementptr ([5 x %struct.S98]* @a98, i32 0, i32 3) to i8*), i8** getelementptr (%struct.Info* @info, i32 0, i32 4) - store i32 248, i32* getelementptr (%struct.Info* @info, i32 0, i32 6) - store i32 4, i32* getelementptr (%struct.Info* @info, i32 0, i32 8) - store i32 4, i32* getelementptr (%struct.Info* @info, i32 0, i32 9) - store i32 4, i32* getelementptr (%struct.Info* @info, i32 0, i32 10) - %tmp = load i32* getelementptr (%struct.Info* @info, i32 0, i32 8) ; <i32> [#uses=1] - %sub = add i32 %tmp, -1 ; <i32> [#uses=1] - %and = and i32 %sub, ptrtoint (%struct.S98* getelementptr ([5 x %struct.S98]* @a98, i32 0, i32 3) to i32) ; <i32> [#uses=1] - %tobool = icmp eq i32 %and, 0 ; <i1> [#uses=1] - br i1 %tobool, label %ifend, label %ifthen - -ifthen: ; preds = %entry - %tmp3 = load i32* @fails ; <i32> [#uses=1] - %inc = add i32 %tmp3, 1 ; <i32> [#uses=1] - store i32 %inc, i32* @fails - br label %ifend - -ifend: ; preds = %ifthen, %entry - store i8* bitcast (double* getelementptr (%struct.S98* @s98, i32 0, i32 0, i32 18) to i8*), i8** getelementptr (%struct.Info* @info, i32 0, i32 5, i32 0) - store i32 8, i32* getelementptr (%struct.Info* @info, i32 0, i32 7, i32 0) - store i32 4, i32* getelementptr (%struct.Info* @info, i32 0, i32 11, i32 0) - store double 0xC1075E4620000000, double* getelementptr (%struct.S98* @s98, i32 0, i32 0, i32 18) - store double 0x410CD219E0000000, double* getelementptr ([5 x %struct.S98]* @a98, i32 0, i32 2, i32 0, i32 18) - store i32 1, i32* getelementptr (%struct.Info* @info, i32 0, i32 0) - store i32 0, i32* getelementptr (%struct.Info* @info, i32 0, i32 1) - %tmp16 = bitcast %struct.S98* %tmp15 to i8* ; <i8*> [#uses=1] - call void @llvm.memmove.i32( i8* %tmp16, i8* bitcast (%struct.S98* @s98 to i8*), i32 248, i32 4 ) - %tmp18 = bitcast %struct.S98* %tmp17 to i8* ; <i8*> [#uses=1] - call void @llvm.memmove.i32( i8* %tmp18, i8* bitcast (%struct.S98* getelementptr ([5 x %struct.S98]* @a98, i32 0, i32 2) to i8*), i32 248, i32 4 ) - call void @check98( %struct.S98* sret %tmp14, %struct.S98* byval %tmp15, %struct.S98* getelementptr ([5 x %struct.S98]* @a98, i32 0, i32 1), %struct.S98* byval %tmp17 ) - %tmp19 = bitcast %struct.S98* %tmp13 to i8* ; <i8*> [#uses=1] - %tmp20 = bitcast %struct.S98* %tmp14 to i8* ; <i8*> [#uses=1] - call void @llvm.memmove.i32( i8* %tmp19, i8* %tmp20, i32 248, i32 8 ) - %tmp1 = bitcast %struct.S98* %arg to i8* ; <i8*> [#uses=1] - %tmp2 = bitcast %struct.S98* %tmp13 to i8* ; <i8*> [#uses=1] - call void @llvm.memcpy.i64( i8* %tmp1, i8* %tmp2, i64 248, i32 8 ) - %arrayidx.i = getelementptr %struct.S98* %arg, i32 0, i32 0, i32 18 ; <double*> [#uses=1] - %tmp1.i = load double* %arrayidx.i, align 8 ; <double> [#uses=1] - %tmp2.i = load double* getelementptr (%struct.S98* @s98, i32 0, i32 0, i32 18) ; <double> [#uses=1] - %cmp.i = fcmp une double %tmp1.i, %tmp2.i ; <i1> [#uses=1] - br i1 %cmp.i, label %ifthen.i, label %checkx98.exit - -ifthen.i: ; preds = %ifend - %tmp3.i = load i32* @fails ; <i32> [#uses=1] - %inc.i = add i32 %tmp3.i, 1 ; <i32> [#uses=1] - store i32 %inc.i, i32* @fails - br label %checkx98.exit - -checkx98.exit: ; preds = %ifthen.i, %ifend - ret void -} - -declare void @check98(%struct.S98* sret %agg.result, %struct.S98* byval %arg0, %struct.S98* %arg1, %struct.S98* byval %arg2) nounwind - -declare void @llvm.va_start(i8*) nounwind - -declare void @llvm.va_end(i8*) nounwind - -declare i32 @main() noreturn - -declare i32 @fflush(%struct._IO_FILE*) - -declare void @abort() noreturn nounwind - -declare void @exit(i32) noreturn nounwind - -declare void @llvm.memset.i32(i8*, i8, i32, i32) nounwind - -declare void @llvm.memcpy.i64(i8*, i8*, i64, i32) nounwind diff --git a/test/Transforms/PredicateSimplifier/2006-08-02-Switch.ll b/test/Transforms/PredicateSimplifier/2006-08-02-Switch.ll deleted file mode 100644 index fadaaa2ac56a2..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-08-02-Switch.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define fastcc void @_ov_splice(i32 %n1, i32 %n2, i32 %ch2) { -entry: - %tmp = icmp sgt i32 %n1, %n2 ; <i1> [#uses=1] - %n.0 = select i1 %tmp, i32 %n2, i32 %n1 ; <i32> [#uses=1] - %tmp104 = icmp slt i32 0, %ch2 ; <i1> [#uses=1] - br i1 %tmp104, label %cond_true105, label %return -cond_true95: ; preds = %cond_true105 - ret void -bb98: ; preds = %cond_true105 - ret void -cond_true105: ; preds = %entry - %tmp94 = icmp sgt i32 %n.0, 0 ; <i1> [#uses=1] - br i1 %tmp94, label %cond_true95, label %bb98 -return: ; preds = %entry - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-08-07-LeaderOffByOne.ll b/test/Transforms/PredicateSimplifier/2006-08-07-LeaderOffByOne.ll deleted file mode 100644 index c08dbb3a095cd..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-08-07-LeaderOffByOne.ll +++ /dev/null @@ -1,23 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define void @safe_strcpy(i32 %size1) { -entry: - %tmp = icmp eq i32 %size1, 0 ; <i1> [#uses=1] - br i1 %tmp, label %return, label %strlen.exit -strlen.exit: ; preds = %entry - %tmp.upgrd.1 = trunc i64 0 to i32 ; <i32> [#uses=2] - %tmp6 = icmp ult i32 %tmp.upgrd.1, %size1 ; <i1> [#uses=1] - br i1 %tmp6, label %cond_true7, label %cond_false19 -cond_true7: ; preds = %strlen.exit - %tmp9 = icmp eq i32 %tmp.upgrd.1, 0 ; <i1> [#uses=1] - br i1 %tmp9, label %cond_next15, label %cond_true10 -cond_true10: ; preds = %cond_true7 - ret void -cond_next15: ; preds = %cond_true7 - ret void -cond_false19: ; preds = %strlen.exit - ret void -return: ; preds = %entry - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-09-20-ResolveCycle.ll b/test/Transforms/PredicateSimplifier/2006-09-20-ResolveCycle.ll deleted file mode 100644 index f3d58e9102d08..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-09-20-ResolveCycle.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define void @gs_image_next() { -entry: - %tmp = load i32* null ; <i32> [#uses=2] - br i1 false, label %cond_next21, label %UnifiedReturnBlock -cond_next21: ; preds = %entry - br i1 false, label %cond_next42, label %UnifiedReturnBlock -cond_next42: ; preds = %cond_next21 - br label %cond_true158 -cond_next134: ; preds = %cond_true158 - %tmp1571 = icmp eq i32 0, %min ; <i1> [#uses=0] - ret void -cond_true158: ; preds = %cond_true158, %cond_next42 - %tmp47 = sub i32 %tmp, 0 ; <i32> [#uses=2] - %tmp49 = icmp ule i32 %tmp47, 0 ; <i1> [#uses=1] - %min = select i1 %tmp49, i32 %tmp47, i32 0 ; <i32> [#uses=2] - %tmp92 = add i32 %min, 0 ; <i32> [#uses=1] - %tmp101 = icmp eq i32 %tmp92, %tmp ; <i1> [#uses=1] - br i1 %tmp101, label %cond_next134, label %cond_true158 -UnifiedReturnBlock: ; preds = %cond_next21, %entry - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll b/test/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll deleted file mode 100644 index 9df0f9d9bef97..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll +++ /dev/null @@ -1,46 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify | llvm-dis | grep br | grep return.i.bb8_crit_edge | grep false -@str = external global [4 x i8] ; <[4 x i8]*> [#uses=1] - -declare i32 @sprintf(i8*, i8*, ...) - -define i32 @main() { -entry: - br label %cond_true.outer -cond_true.outer: ; preds = %cond_true.i, %entry - %i.0.0.ph = phi i32 [ 0, %entry ], [ %tmp5, %cond_true.i ] ; <i32> [#uses=1] - %j.0.0.ph = phi i32 [ 0, %entry ], [ %tmp312, %cond_true.i ] ; <i32> [#uses=2] - br label %cond_true -cond_true: ; preds = %return.i, %cond_true.outer - %indvar.ui = phi i32 [ 0, %cond_true.outer ], [ %indvar.next, %return.i ] ; <i32> [#uses=2] - %indvar = bitcast i32 %indvar.ui to i32 ; <i32> [#uses=1] - %i.0.0 = add i32 %indvar, %i.0.0.ph ; <i32> [#uses=3] - %savedstack = call i8* @llvm.stacksave( ) ; <i8*> [#uses=2] - %tmp.i = icmp eq i32 %i.0.0, 0 ; <i1> [#uses=1] - %tmp5 = add i32 %i.0.0, 1 ; <i32> [#uses=3] - br i1 %tmp.i, label %return.i, label %cond_true.i -cond_true.i: ; preds = %cond_true - %tmp.i.upgrd.1 = alloca [1000 x i8] ; <[1000 x i8]*> [#uses=1] - %tmp.sub.i = getelementptr [1000 x i8]* %tmp.i.upgrd.1, i32 0, i32 0 ; <i8*> [#uses=2] - %tmp4.i = call i32 (i8*, i8*, ...)* @sprintf( i8* %tmp.sub.i, i8* getelementptr ([4 x i8]* @str, i32 0, i64 0), i32 %i.0.0 ) ; <i32> [#uses=0] - %tmp.i.upgrd.2 = load i8* %tmp.sub.i ; <i8> [#uses=1] - %tmp7.i = sext i8 %tmp.i.upgrd.2 to i32 ; <i32> [#uses=1] - call void @llvm.stackrestore( i8* %savedstack ) - %tmp312 = add i32 %tmp7.i, %j.0.0.ph ; <i32> [#uses=2] - %tmp19 = icmp sgt i32 %tmp5, 9999 ; <i1> [#uses=1] - br i1 %tmp19, label %bb8, label %cond_true.outer -return.i: ; preds = %cond_true - call void @llvm.stackrestore( i8* %savedstack ) - %tmp21 = icmp sgt i32 %tmp5, 9999 ; <i1> [#uses=1] - %indvar.next = add i32 %indvar.ui, 1 ; <i32> [#uses=1] - br i1 %tmp21, label %bb8, label %cond_true -bb8: ; preds = %return.i, %cond_true.i - %j.0.1 = phi i32 [ %j.0.0.ph, %return.i ], [ %tmp312, %cond_true.i ] ; <i32> [#uses=1] - %tmp10 = call i32 (i8*, ...)* @printf( i8* getelementptr ([4 x i8]* @str, i32 0, i64 0), i32 %j.0.1 ) ; <i32> [#uses=0] - ret i32 undef -} - -declare i32 @printf(i8*, ...) - -declare i8* @llvm.stacksave() - -declare void @llvm.stackrestore(i8*) diff --git a/test/Transforms/PredicateSimplifier/2006-10-22-IntOr.ll b/test/Transforms/PredicateSimplifier/2006-10-22-IntOr.ll deleted file mode 100644 index 9146576ef6160..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-10-22-IntOr.ll +++ /dev/null @@ -1,48 +0,0 @@ -; RUN: llvm-as < %s | \ -; RUN: opt -predsimplify -instcombine -simplifycfg | llvm-dis > %t -; RUN: grep -v declare %t | not grep fail -; RUN: grep -v declare %t | grep pass | count 3 - -define i32 @test1(i32 %x, i32 %y) { -entry: - %tmp2 = or i32 %x, %y ; <i32> [#uses=1] - %tmp = icmp eq i32 %tmp2, 0 ; <i1> [#uses=1] - br i1 %tmp, label %cond_true, label %return -cond_true: ; preds = %entry - %tmp4 = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %tmp4, label %cond_true5, label %cond_false -cond_true5: ; preds = %cond_true - %tmp6 = call i32 @pass( ) ; <i32> [#uses=1] - ret i32 %tmp6 -cond_false: ; preds = %cond_true - %tmp8 = call i32 @fail( ) ; <i32> [#uses=1] - ret i32 %tmp8 -return: ; preds = %entry - ret i32 0 -} - -define i32 @test2(i32 %x, i32 %y) { -entry: - %tmp2 = or i32 %x, %y ; <i32> [#uses=1] - %tmp = icmp ne i32 %tmp2, 0 ; <i1> [#uses=1] - br i1 %tmp, label %cond_true, label %return -cond_true: ; preds = %entry - %tmp4 = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %tmp4, label %cond_true5, label %cond_false -cond_true5: ; preds = %cond_true - %tmp6 = call i32 @pass1( ) ; <i32> [#uses=1] - ret i32 %tmp6 -cond_false: ; preds = %cond_true - %tmp8 = call i32 @pass2( ) ; <i32> [#uses=1] - ret i32 %tmp8 -return: ; preds = %entry - ret i32 0 -} - -declare i32 @fail() - -declare i32 @pass() - -declare i32 @pass1() - -declare i32 @pass2() diff --git a/test/Transforms/PredicateSimplifier/2006-10-25-AddSetCC.ll b/test/Transforms/PredicateSimplifier/2006-10-25-AddSetCC.ll deleted file mode 100644 index cbc54bee21bc6..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-10-25-AddSetCC.ll +++ /dev/null @@ -1,26 +0,0 @@ -; RUN: llvm-as < %s | \ -; RUN: opt -predsimplify -instcombine -simplifycfg | llvm-dis | \ -; RUN: grep -v declare | grep pass | count 2 - -define i32 @test(i32 %x, i32 %y) { -entry: - %tmp2 = icmp slt i32 %x, %y ; <i1> [#uses=1] - %tmp = icmp ne i1 %tmp2, true ; <i1> [#uses=1] - br i1 %tmp, label %cond_true, label %return -cond_true: ; preds = %entry - %tmp4 = icmp eq i32 %x, %y ; <i1> [#uses=1] - br i1 %tmp4, label %cond_true5, label %cond_false -cond_true5: ; preds = %cond_true - %tmp6 = call i32 @pass1( ) ; <i32> [#uses=1] - ret i32 %tmp6 -cond_false: ; preds = %cond_true - %tmp8 = call i32 @pass2( ) ; <i32> [#uses=1] - ret i32 %tmp8 -return: ; preds = %entry - ret i32 0 -} - -declare i32 @pass1() - -declare i32 @pass2() - diff --git a/test/Transforms/PredicateSimplifier/2006-11-04-ImpossibleGT.ll b/test/Transforms/PredicateSimplifier/2006-11-04-ImpossibleGT.ll deleted file mode 100644 index b0b9859462a6d..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-11-04-ImpossibleGT.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define void @readMotionInfoFromNAL() { -entry: - br i1 false, label %bb2425, label %cond_next30 -cond_next30: ; preds = %entry - ret void -bb2418: ; preds = %bb2425 - ret void -bb2425: ; preds = %entry - %tmp2427 = icmp sgt i32 0, 3 ; <i1> [#uses=1] - br i1 %tmp2427, label %cond_next2429, label %bb2418 -cond_next2429: ; preds = %bb2425 - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-11-04-ReplacingZeros.ll b/test/Transforms/PredicateSimplifier/2006-11-04-ReplacingZeros.ll deleted file mode 100644 index 906d7c363bf6c..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-11-04-ReplacingZeros.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define i32 @test_wp_B_slice(i32 %select_method) { -entry: - br label %bb309 -cond_true114: ; preds = %bb309 - %tmp130 = icmp slt i32 0, 128 ; <i1> [#uses=1] - %min = select i1 %tmp130, i32 0, i32 127 ; <i32> [#uses=2] - %tmp143 = load i32* null ; <i32> [#uses=0] - br i1 false, label %bb303, label %bb314 -cond_true166: ; preds = %bb303 - ret i32 0 -cond_false200: ; preds = %bb303 - %tmp205 = sdiv i32 %min, 2 ; <i32> [#uses=1] - %iftmp.380.0.p = select i1 false, i32 0, i32 %tmp205 ; <i32> [#uses=0] - ret i32 0 -bb303: ; preds = %cond_true114 - %tmp165 = icmp eq i32 %min, 0 ; <i1> [#uses=1] - br i1 %tmp165, label %cond_true166, label %cond_false200 -bb309: ; preds = %entry - br i1 false, label %cond_true114, label %bb314 -bb314: ; preds = %bb309, %cond_true114 - ret i32 0 -} - diff --git a/test/Transforms/PredicateSimplifier/2006-11-05-CycleGTLT.ll b/test/Transforms/PredicateSimplifier/2006-11-05-CycleGTLT.ll deleted file mode 100644 index 87e0e16b5eead..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-11-05-CycleGTLT.ll +++ /dev/null @@ -1,13 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define void @diff(i32 %N) { -entry: - %tmp = icmp sgt i32 %N, 0 ; <i1> [#uses=1] - br i1 %tmp, label %bb519, label %bb744 -bb519: ; preds = %entry - %tmp720101 = icmp slt i32 %N, 0 ; <i1> [#uses=1] - br i1 %tmp720101, label %bb744, label %bb744 -bb744: ; preds = %bb519, %bb519, %entry - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-11-11-Squeeze.ll b/test/Transforms/PredicateSimplifier/2006-11-11-Squeeze.ll deleted file mode 100644 index 4f8af01bc3991..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-11-11-Squeeze.ll +++ /dev/null @@ -1,25 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - - %struct.cube_struct = type { i32, i32, i32, i32*, i32*, i32*, i32*, i32*, i32*, i32*, i32**, i32**, i32*, i32*, i32, i32, i32*, i32, i32 } -@cube = external global %struct.cube_struct ; <%struct.cube_struct*> [#uses=2] - -define fastcc void @cube_setup() { -entry: - %tmp = load i32* getelementptr (%struct.cube_struct* @cube, i32 0, i32 2) ; <i32> [#uses=2] - %tmp.upgrd.1 = icmp slt i32 %tmp, 0 ; <i1> [#uses=1] - br i1 %tmp.upgrd.1, label %bb, label %cond_next -cond_next: ; preds = %entry - %tmp2 = load i32* getelementptr (%struct.cube_struct* @cube, i32 0, i32 1) ; <i32> [#uses=2] - %tmp5 = icmp slt i32 %tmp2, %tmp ; <i1> [#uses=1] - br i1 %tmp5, label %bb, label %bb6 -bb: ; preds = %cond_next, %entry - unreachable -bb6: ; preds = %cond_next - %tmp98124 = icmp sgt i32 %tmp2, 0 ; <i1> [#uses=1] - br i1 %tmp98124, label %bb42, label %bb99 -bb42: ; preds = %bb6 - ret void -bb99: ; preds = %bb6 - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2006-11-12-MergeNodes.ll b/test/Transforms/PredicateSimplifier/2006-11-12-MergeNodes.ll deleted file mode 100644 index 47f912de5e8bd..0000000000000 --- a/test/Transforms/PredicateSimplifier/2006-11-12-MergeNodes.ll +++ /dev/null @@ -1,41 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output -; END. -target datalayout = "e-p:32:32" -target triple = "i686-pc-linux-gnu" -deplibs = [ "c", "crtend" ] - %struct.VDIR_ST = type { i32, i32, i32, %struct.acl*, %struct.pfile*, %struct.vlink*, %struct.vlink*, %struct.vlink*, %struct.VDIR_ST*, %struct.VDIR_ST* } - %struct.acl = type { i32, i8*, i8*, i8*, %struct.restrict*, %struct.acl*, %struct.acl* } - %struct.avalue = type { i8* } - %struct.pattrib = type { i8, i8*, i8*, %struct.avalue, %struct.pattrib*, %struct.pattrib* } - %struct.pfile = type { i32, i32, i32, i32, i32, %struct.vlink*, %struct.vlink*, %struct.pattrib*, %struct.pfile*, %struct.pfile* } - %struct.restrict = type { %struct.acl*, %struct.acl* } - %struct.vlink = type { i32, i8*, i8, i32, i8*, %struct.vlink*, %struct.vlink*, i8*, i8*, i8*, i8*, i32, i32, %struct.acl*, i32, i32, i8*, %struct.pattrib*, %struct.pfile*, %struct.vlink*, %struct.vlink* } - -define void @vl_insert(%struct.vlink* %vl) { -entry: - %tmp91 = call i32 @vl_comp( ) ; <i32> [#uses=2] - %tmp93 = icmp sgt i32 %tmp91, 0 ; <i1> [#uses=1] - br i1 %tmp93, label %cond_next84, label %bb94 -cond_next84: ; preds = %entry - ret void -bb94: ; preds = %entry - %tmp96 = icmp eq i32 %tmp91, 0 ; <i1> [#uses=1] - br i1 %tmp96, label %cond_true97, label %cond_next203 -cond_true97: ; preds = %bb94 - br i1 false, label %cond_next105, label %cond_true102 -cond_true102: ; preds = %cond_true97 - ret void -cond_next105: ; preds = %cond_true97 - %tmp110 = getelementptr %struct.vlink* %vl, i32 0, i32 12 ; <i32*> [#uses=1] - %tmp111 = load i32* %tmp110 ; <i32> [#uses=1] - %tmp129 = icmp eq i32 %tmp111, 0 ; <i1> [#uses=1] - br i1 %tmp129, label %cond_true130, label %cond_next133 -cond_true130: ; preds = %cond_next105 - ret void -cond_next133: ; preds = %cond_next105 - ret void -cond_next203: ; preds = %bb94 - ret void -} - -declare i32 @vl_comp() diff --git a/test/Transforms/PredicateSimplifier/2007-01-04-SelectSwitch.ll b/test/Transforms/PredicateSimplifier/2007-01-04-SelectSwitch.ll deleted file mode 100644 index 8e45a6602acf9..0000000000000 --- a/test/Transforms/PredicateSimplifier/2007-01-04-SelectSwitch.ll +++ /dev/null @@ -1,17 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output - -define void @ercMarkCurrMBConcealed(i32 %comp) { -entry: - %tmp5 = icmp slt i32 %comp, 0 ; <i1> [#uses=2] - %comp_addr.0 = select i1 %tmp5, i32 0, i32 %comp ; <i32> [#uses=1] - switch i32 %comp_addr.0, label %return [ - i32 0, label %bb - ] -bb: ; preds = %entry - br i1 %tmp5, label %bb87.bb97_crit_edge.critedge, label %return -bb87.bb97_crit_edge.critedge: ; preds = %bb - ret void -return: ; preds = %bb, %entry - ret void -} - diff --git a/test/Transforms/PredicateSimplifier/2007-03-17-OpsToDefVRP.ll b/test/Transforms/PredicateSimplifier/2007-03-17-OpsToDefVRP.ll deleted file mode 100644 index 0a45e7ce36a2d..0000000000000 --- a/test/Transforms/PredicateSimplifier/2007-03-17-OpsToDefVRP.ll +++ /dev/null @@ -1,19 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify | llvm-dis | grep -v %c -define void @foo(i8* %X, i8* %Y) { -entry: - %A = load i8* %X - %B = load i8* %Y - %a = icmp ult i8 %B, 10 - br i1 %a, label %cond_true, label %URB -cond_true: - %b = icmp eq i8 %A, %B - br i1 %b, label %cond_true2, label %URB -cond_true2: - %c = icmp ult i8 %A, 11 - call i8 @bar(i1 %c) - ret void -URB: - ret void -} - -declare i8 @bar(i1) diff --git a/test/Transforms/PredicateSimplifier/2007-09-19-Subtract.ll b/test/Transforms/PredicateSimplifier/2007-09-19-Subtract.ll deleted file mode 100644 index e12453a76c41c..0000000000000 --- a/test/Transforms/PredicateSimplifier/2007-09-19-Subtract.ll +++ /dev/null @@ -1,102 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify | llvm-dis | grep unreachable | count 2 -; PR1683 - -@.str = internal constant [13 x i8] c"c36174a.adb\00\00" ; <[13 x i8]*> [#uses=1] - -define void @_ada_c36174a() { -entry: - %tmp3 = call i8* @llvm.stacksave( ) ; <i8*> [#uses=1] - %tmp4 = invoke i32 @report__ident_int( i32 6 ) - to label %invcont unwind label %entry.lpad_crit_edge ; <i32> [#uses=7] - -entry.lpad_crit_edge: ; preds = %entry - br label %lpad - -invcont: ; preds = %entry - %tmp6 = icmp slt i32 %tmp4, 1 ; <i1> [#uses=1] - br i1 %tmp6, label %bb, label %bb9 - -bb: ; preds = %invcont - invoke void @__gnat_rcheck_07( i8* getelementptr ([13 x i8]* @.str, i32 0, i32 0), i32 10 ) - to label %invcont8 unwind label %bb.lpad_crit_edge - -bb.lpad_crit_edge: ; preds = %bb - br label %lpad - -invcont8: ; preds = %bb - unreachable - -bb9: ; preds = %invcont - %tmp51 = add i32 %tmp4, 6 ; <i32> [#uses=2] - %tmp56 = icmp sgt i32 %tmp4, %tmp51 ; <i1> [#uses=1] - br i1 %tmp56, label %bb9.bb76_crit_edge, label %bb9.bb61_crit_edge - -bb9.bb61_crit_edge: ; preds = %bb9 - br label %bb61 - -bb9.bb76_crit_edge: ; preds = %bb9 - br label %bb76 - -bb61: ; preds = %bb73, %bb9.bb61_crit_edge - %J4b.0 = phi i32 [ %tmp75, %bb73 ], [ %tmp4, %bb9.bb61_crit_edge ] ; <i32> [#uses=2] - %tmp70 = icmp eq i32 %tmp51, %J4b.0 ; <i1> [#uses=1] - br i1 %tmp70, label %bb61.bb76_crit_edge, label %bb73 - -bb61.bb76_crit_edge: ; preds = %bb61 - br label %bb76 - -bb73: ; preds = %bb61 - %tmp75 = add i32 %J4b.0, 1 ; <i32> [#uses=1] - br label %bb61 - -bb76: ; preds = %bb61.bb76_crit_edge, %bb9.bb76_crit_edge - %tmp78 = icmp ne i32 %tmp4, 6 ; <i1> [#uses=1] - %tmp81 = add i32 %tmp4, 6 ; <i32> [#uses=1] - %tmp8182 = sext i32 %tmp81 to i64 ; <i64> [#uses=1] - %tmp8384 = sext i32 %tmp4 to i64 ; <i64> [#uses=1] - %tmp85 = sub i64 %tmp8182, %tmp8384 ; <i64> [#uses=1] - %tmp86 = icmp ne i64 %tmp85, 6 ; <i1> [#uses=1] - %tmp90 = or i1 %tmp78, %tmp86 ; <i1> [#uses=1] - br i1 %tmp90, label %bb93, label %bb76.bb99_crit_edge - -bb76.bb99_crit_edge: ; preds = %bb76 - br label %bb99 - -bb93: ; preds = %bb76 - invoke void @abort( ) - to label %bb93.bb99_crit_edge unwind label %bb93.lpad_crit_edge - -bb93.lpad_crit_edge: ; preds = %bb93 - br label %lpad - -bb93.bb99_crit_edge: ; preds = %bb93 - br label %bb99 - -bb99: ; preds = %bb93.bb99_crit_edge, %bb76.bb99_crit_edge - ret void - -lpad: ; preds = %bb93.lpad_crit_edge, %bb.lpad_crit_edge, %entry.lpad_crit_edge - %eh_ptr = call i8* @llvm.eh.exception( ) ; <i8*> [#uses=2] - %eh_select102 = call i32 (i8*, i8*, ...)* @llvm.eh.selector.i32( i8* %eh_ptr, i8* bitcast (i32 (...)* @__gnat_eh_personality to i8*), i32 0 ) ; <i32> [#uses=0] - call void @llvm.stackrestore( i8* %tmp3 ) - call i32 (...)* @_Unwind_Resume( i8* %eh_ptr ) ; <i32>:0 [#uses=0] - unreachable -} - -declare i8* @llvm.stacksave() - -declare i32 @report__ident_int(i32) - -declare void @__gnat_rcheck_07(i8*, i32) - -declare void @abort() - -declare i8* @llvm.eh.exception() - -declare i32 @llvm.eh.selector.i32(i8*, i8*, ...) - -declare i32 @__gnat_eh_personality(...) - -declare i32 @_Unwind_Resume(...) - -declare void @llvm.stackrestore(i8*) diff --git a/test/Transforms/PredicateSimplifier/dg.exp b/test/Transforms/PredicateSimplifier/dg.exp deleted file mode 100644 index f2005891a59a8..0000000000000 --- a/test/Transforms/PredicateSimplifier/dg.exp +++ /dev/null @@ -1,3 +0,0 @@ -load_lib llvm.exp - -RunLLVMTests [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,c,cpp}]] diff --git a/test/Transforms/PredicateSimplifier/predsimplify.ll b/test/Transforms/PredicateSimplifier/predsimplify.ll deleted file mode 100644 index a6848df69e3de..0000000000000 --- a/test/Transforms/PredicateSimplifier/predsimplify.ll +++ /dev/null @@ -1,279 +0,0 @@ -; RUN: llvm-as < %s | \ -; RUN: opt -predsimplify -instcombine -simplifycfg | llvm-dis > %t -; RUN: grep -v declare %t | not grep fail -; RUN: grep -v declare %t | grep pass | count 4 - - -define void @test1(i32 %x) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %A, label %then.1, label %else.1 -then.1: ; preds = %entry - %B = icmp eq i32 %x, 1 ; <i1> [#uses=1] - br i1 %B, label %then.2, label %else.1 -then.2: ; preds = %then.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %then.1, %entry - ret void -} - -define void @test2(i32 %x) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - %B = icmp eq i32 %x, 1 ; <i1> [#uses=1] - br i1 %A, label %then.1, label %else.1 -then.1: ; preds = %entry - br i1 %B, label %then.2, label %else.1 -then.2: ; preds = %then.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %then.1, %entry - ret void -} - -define void @test3(i32 %x) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - %B = icmp eq i32 %x, 1 ; <i1> [#uses=1] - br i1 %A, label %then.1, label %else.1 -then.1: ; preds = %entry - br i1 %B, label %then.2, label %else.1 -then.2: ; preds = %then.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %then.1, %entry - ret void -} - -define void @test4(i32 %x, i32 %y) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - %B = icmp eq i32 %y, 0 ; <i1> [#uses=1] - %C = and i1 %A, %B ; <i1> [#uses=1] - br i1 %C, label %then.1, label %else.1 -then.1: ; preds = %entry - %D = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %D, label %then.2, label %else.2 -then.2: ; preds = %then.1 - %E = icmp eq i32 %y, 0 ; <i1> [#uses=1] - br i1 %E, label %else.1, label %else.2 -else.1: ; preds = %then.2, %entry - ret void -else.2: ; preds = %then.2, %then.1 - call void (...)* @fail( ) - ret void -} - -define void @test5(i32 %x) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %A, label %then.1, label %else.1 -then.1: ; preds = %else.1, %entry - ret void -then.2: ; preds = %else.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %entry - %B = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %B, label %then.2, label %then.1 -} - -define void @test6(i32 %x, i32 %y) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - %B = icmp eq i32 %y, 0 ; <i1> [#uses=1] - %C = or i1 %A, %B ; <i1> [#uses=1] - br i1 %C, label %then.1, label %else.1 -then.1: ; preds = %else.2, %entry - ret void -then.2: ; preds = %else.2, %else.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %entry - %D = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %D, label %then.2, label %else.2 -else.2: ; preds = %else.1 - %E = icmp ne i32 %y, 0 ; <i1> [#uses=1] - br i1 %E, label %then.1, label %then.2 -} - -define void @test7(i32 %x) { -entry: - %A = icmp ne i32 %x, 0 ; <i1> [#uses=1] - %B = xor i1 %A, true ; <i1> [#uses=1] - br i1 %B, label %then.1, label %else.1 -then.1: ; preds = %entry - %C = icmp eq i32 %x, 1 ; <i1> [#uses=1] - br i1 %C, label %then.2, label %else.1 -then.2: ; preds = %then.1 - call void (...)* @fail( ) - ret void -else.1: ; preds = %then.1, %entry - ret void -} - -define void @test8(i32 %x) { -entry: - %A = add i32 %x, 1 ; <i32> [#uses=1] - %B = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %B, label %then.1, label %then.2 -then.1: ; preds = %entry - %C = icmp eq i32 %A, 1 ; <i1> [#uses=1] - br i1 %C, label %then.2, label %else.2 -then.2: ; preds = %then.1, %entry - ret void -else.2: ; preds = %then.1 - call void (...)* @fail( ) - ret void -} - -define void @test9(i32 %y, i32 %z) { -entry: - %x = add i32 %y, %z ; <i32> [#uses=1] - %A = icmp eq i32 %y, 3 ; <i1> [#uses=1] - %B = icmp eq i32 %z, 5 ; <i1> [#uses=1] - %C = and i1 %A, %B ; <i1> [#uses=1] - br i1 %C, label %cond_true, label %return -cond_true: ; preds = %entry - %D = icmp eq i32 %x, 8 ; <i1> [#uses=1] - br i1 %D, label %then, label %oops -then: ; preds = %cond_true - call void (...)* @pass( ) - ret void -oops: ; preds = %cond_true - call void (...)* @fail( ) - ret void -return: ; preds = %entry - ret void -} - -define void @test10() { -entry: - %A = alloca i32 ; <i32*> [#uses=1] - %B = icmp eq i32* %A, null ; <i1> [#uses=1] - br i1 %B, label %cond_true, label %cond_false -cond_true: ; preds = %entry - call void (...)* @fail( ) - ret void -cond_false: ; preds = %entry - call void (...)* @pass( ) - ret void -} - -define void @switch1(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=1] - br i1 %A, label %return, label %cond_false -cond_false: ; preds = %entry - switch i32 %x, label %return [ - i32 9, label %then1 - i32 10, label %then2 - ] -then1: ; preds = %cond_false - call void (...)* @pass( ) - ret void -then2: ; preds = %cond_false - call void (...)* @fail( ) - ret void -return: ; preds = %cond_false, %entry - ret void -} - -define void @switch2(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=1] - br i1 %A, label %return, label %cond_false -cond_false: ; preds = %entry - switch i32 %x, label %return [ - i32 8, label %then1 - i32 9, label %then1 - i32 10, label %then1 - ] -then1: ; preds = %cond_false, %cond_false, %cond_false - %B = icmp ne i32 %x, 8 ; <i1> [#uses=1] - br i1 %B, label %then2, label %return -then2: ; preds = %then1 - call void (...)* @pass( ) - ret void -return: ; preds = %then1, %cond_false, %entry - ret void -} - -define void @switch3(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=1] - br i1 %A, label %return, label %cond_false -cond_false: ; preds = %entry - switch i32 %x, label %return [ - i32 9, label %then1 - i32 10, label %then1 - ] -then1: ; preds = %cond_false, %cond_false - %B = icmp eq i32 %x, 9 ; <i1> [#uses=1] - br i1 %B, label %return, label %oops -oops: ; preds = %then1 - call void (...)* @fail( ) - ret void -return: ; preds = %then1, %cond_false, %entry - ret void -} - -define void @switch4(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=1] - br i1 %A, label %then1, label %cond_false -cond_false: ; preds = %entry - switch i32 %x, label %default [ - i32 9, label %then1 - i32 10, label %then2 - ] -then1: ; preds = %default, %cond_false, %entry - ret void -then2: ; preds = %cond_false - ret void -default: ; preds = %cond_false - %B = icmp eq i32 %x, 9 ; <i1> [#uses=1] - br i1 %B, label %oops, label %then1 -oops: ; preds = %default - call void (...)* @fail( ) - ret void -} - -define void @select1(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=3] - %B = select i1 %A, i32 1, i32 2 ; <i32> [#uses=1] - %C = icmp eq i32 %B, 1 ; <i1> [#uses=1] - br i1 %C, label %then, label %else -then: ; preds = %entry - br i1 %A, label %return, label %oops -else: ; preds = %entry - br i1 %A, label %oops, label %return -oops: ; preds = %else, %then - call void (...)* @fail( ) - ret void -return: ; preds = %else, %then - ret void -} - -define void @select2(i32 %x) { -entry: - %A = icmp eq i32 %x, 10 ; <i1> [#uses=2] - %B = select i1 %A, i32 1, i32 2 ; <i32> [#uses=1] - %C = icmp eq i32 %B, 1 ; <i1> [#uses=2] - br i1 %A, label %then, label %else -then: ; preds = %entry - br i1 %C, label %return, label %oops -else: ; preds = %entry - br i1 %C, label %oops, label %return -oops: ; preds = %else, %then - call void (...)* @fail( ) - ret void -return: ; preds = %else, %then - ret void -} - -declare void @fail(...) - -declare void @pass(...) diff --git a/test/Transforms/PredicateSimplifier/predsimplify.reg1.ll b/test/Transforms/PredicateSimplifier/predsimplify.reg1.ll deleted file mode 100644 index e98362b5ddda4..0000000000000 --- a/test/Transforms/PredicateSimplifier/predsimplify.reg1.ll +++ /dev/null @@ -1,20 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -verify - -define void @dgefa() { -entry: - br label %cond_true96 -cond_true: ; preds = %cond_true96 - %tmp19 = icmp eq i32 %tmp10, %k.0 ; <i1> [#uses=1] - br i1 %tmp19, label %cond_next, label %cond_true20 -cond_true20: ; preds = %cond_true - br label %cond_next -cond_next: ; preds = %cond_true20, %cond_true - %tmp84 = icmp sgt i32 %tmp3, 1999 ; <i1> [#uses=0] - ret void -cond_true96: ; preds = %cond_true96, %entry - %k.0 = phi i32 [ 0, %entry ], [ 0, %cond_true96 ] ; <i32> [#uses=3] - %tmp3 = add i32 %k.0, 1 ; <i32> [#uses=1] - %tmp10 = add i32 0, %k.0 ; <i32> [#uses=1] - br i1 false, label %cond_true96, label %cond_true -} - diff --git a/test/Transforms/PredicateSimplifier/predsimplify.reg2.ll b/test/Transforms/PredicateSimplifier/predsimplify.reg2.ll deleted file mode 100644 index 9c064eebe5841..0000000000000 --- a/test/Transforms/PredicateSimplifier/predsimplify.reg2.ll +++ /dev/null @@ -1,37 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -verify -target datalayout = "e-p:32:32" -target triple = "i686-pc-linux-gnu" -deplibs = [ "c", "crtend" ] - %struct.anon = type { %struct.set_family*, %struct.set_family*, %struct.set_family*, i8*, i32, i32*, %struct.pair_struct*, i8**, %struct.symbolic_t*, %struct.symbolic_t* } - %struct.pair_struct = type { i32, i32*, i32* } - %struct.set_family = type { i32, i32, i32, i32, i32, i32*, %struct.set_family* } - %struct.symbolic_label_t = type { i8*, %struct.symbolic_label_t* } - %struct.symbolic_list_t = type { i32, i32, %struct.symbolic_list_t* } - %struct.symbolic_t = type { %struct.symbolic_list_t*, i32, %struct.symbolic_label_t*, i32, %struct.symbolic_t* } - -define void @find_pairing_cost(i32 %strategy) { -entry: - br i1 false, label %cond_true299, label %bb314 -bb94: ; preds = %cond_true299 - switch i32 %strategy, label %bb246 [ - i32 0, label %bb196 - i32 1, label %bb159 - ] -cond_next113: ; preds = %cond_true299 - switch i32 %strategy, label %bb246 [ - i32 0, label %bb196 - i32 1, label %bb159 - ] -bb159: ; preds = %cond_next113, %bb94 - ret void -bb196: ; preds = %cond_next113, %bb94 - %Rsave.0.3 = phi %struct.set_family* [ null, %bb94 ], [ null, %cond_next113 ] ; <%struct.set_family*> [#uses=0] - ret void -bb246: ; preds = %cond_next113, %bb94 - br label %bb314 -cond_true299: ; preds = %entry - %tmp55 = icmp sgt i32 %strategy, 0 ; <i1> [#uses=1] - br i1 %tmp55, label %bb94, label %cond_next113 -bb314: ; preds = %bb246, %entry - ret void -} diff --git a/test/Transforms/PredicateSimplifier/predsimplify.reg3.ll b/test/Transforms/PredicateSimplifier/predsimplify.reg3.ll deleted file mode 100644 index 190cc900689e0..0000000000000 --- a/test/Transforms/PredicateSimplifier/predsimplify.reg3.ll +++ /dev/null @@ -1,22 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -simplifycfg | llvm-dis | grep pass - -define void @regtest(i32 %x) { -entry: - %A = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %A, label %middle, label %after -middle: ; preds = %entry - br label %after -after: ; preds = %middle, %entry - %B = icmp eq i32 %x, 0 ; <i1> [#uses=1] - br i1 %B, label %then, label %else -then: ; preds = %after - br label %end -else: ; preds = %after - call void (...)* @pass( ) - br label %end -end: ; preds = %else, %then - ret void -} - -declare void @pass(...) - diff --git a/test/Transforms/PredicateSimplifier/predsimplify.reg4.ll b/test/Transforms/PredicateSimplifier/predsimplify.reg4.ll deleted file mode 100644 index 092a49e7a38eb..0000000000000 --- a/test/Transforms/PredicateSimplifier/predsimplify.reg4.ll +++ /dev/null @@ -1,28 +0,0 @@ -; RUN: llvm-as < %s | opt -predsimplify -disable-output -target datalayout = "e-p:32:32" -target triple = "i686-pc-linux-gnu" - -define void @f(i32 %x, i32 %y) { -entry: - %tmp = icmp eq i32 %x, 10 ; <i1> [#uses=1] - %tmp.not = xor i1 %tmp, true ; <i1> [#uses=1] - %tmp3 = icmp eq i32 %x, %y ; <i1> [#uses=1] - %bothcond = and i1 %tmp.not, %tmp3 ; <i1> [#uses=1] - br i1 %bothcond, label %cond_true4, label %return -cond_true4: ; preds = %entry - switch i32 %y, label %return [ - i32 9, label %bb - i32 10, label %bb6 - ] -bb: ; preds = %cond_true4 - call void @g( i32 9 ) - ret void -bb6: ; preds = %cond_true4 - call void @g( i32 10 ) - ret void -return: ; preds = %cond_true4, %entry - ret void -} - -declare void @g(i32) - diff --git a/test/Transforms/SimplifyCFG/InvokeEliminate.ll b/test/Transforms/SimplifyCFG/InvokeEliminate.ll deleted file mode 100644 index 4f52f6b72e9e6..0000000000000 --- a/test/Transforms/SimplifyCFG/InvokeEliminate.ll +++ /dev/null @@ -1,18 +0,0 @@ -; This testcase checks to see if the simplifycfg pass is converting invoke -; instructions to call instructions if the handler just rethrows the exception. - -; If this test is successful, the function should be reduced to 'call; ret' - -; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | \ -; RUN: not egrep {\\(invoke\\)|\\(br\\)} - -declare void @bar() - -define i32 @test() { - invoke void @bar( ) - to label %Ok unwind label %Rethrow -Ok: ; preds = %0 - ret i32 0 -Rethrow: ; preds = %0 - unwind -} diff --git a/test/Transforms/SimplifyLibCalls/ExitInMain.ll b/test/Transforms/SimplifyLibCalls/ExitInMain.ll deleted file mode 100644 index 8abf3b1cc46ba..0000000000000 --- a/test/Transforms/SimplifyLibCalls/ExitInMain.ll +++ /dev/null @@ -1,15 +0,0 @@ -; Test that the ExitInMainOptimization pass works correctly -; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | \ -; RUN: grep {ret i32 3} | count 1 -; END. - -declare void @exit(i32) - -declare void @exitonly(i32) - -define i32 @main() { - call void @exitonly( i32 3 ) - call void @exit( i32 3 ) - ret i32 0 -} - |