vendor/llvm/llvm-r135360

6 files changed, 250 insertions, 131 deletions

diff --git a/test/Transforms/GVN/2008-02-24-NonDominatedMemcpy.ll b/test/Transforms/GVN/2008-02-24-NonDominatedMemcpy.ll
deleted file mode 100644
index 9a75e1ad978cd..0000000000000
--- a/test/Transforms/GVN/2008-02-24-NonDominatedMemcpy.ll
+++ /dev/null
@@ -1,25 +0,0 @@
-; RUN: opt < %s -gvn -dse -S | grep {call.*memcpy} | count 1
-
-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"
-	%struct.ggFrame3 = type { %struct.ggPoint3, %struct.ggONB3 }
-	%struct.ggHMatrix3 = type { [4 x [4 x double]] }
-	%struct.ggONB3 = type { %struct.ggPoint3, %struct.ggPoint3, %struct.ggPoint3 }
-	%struct.ggPoint3 = type { [3 x double] }
-	%struct.ggQuaternion = type { [4 x double], i32, %struct.ggHMatrix3 }
-
-declare void @llvm.memcpy.i64(i8*, i8*, i64, i32) nounwind 
-
-define void @_Z10ggCRSplineRK8ggFrame3S1_S1_S1_d(%struct.ggFrame3* noalias sret  %agg.result, %struct.ggFrame3* %f0, %struct.ggFrame3* %f1, %struct.ggFrame3* %f2, %struct.ggFrame3* %f3, double %t) nounwind  {
-entry:
-	%qresult = alloca %struct.ggQuaternion		; <%struct.ggQuaternion*> [#uses=1]
-	%tmp = alloca %struct.ggONB3		; <%struct.ggONB3*> [#uses=2]
-	call void @_ZN12ggQuaternion7getONB3Ev( %struct.ggONB3* noalias sret  %tmp, %struct.ggQuaternion* %qresult ) nounwind 
-	%tmp1.i = getelementptr %struct.ggFrame3* %agg.result, i32 0, i32 1		; <%struct.ggONB3*> [#uses=1]
-	%tmp13.i = bitcast %struct.ggONB3* %tmp1.i to i8*		; <i8*> [#uses=1]
-	%tmp24.i = bitcast %struct.ggONB3* %tmp to i8*		; <i8*> [#uses=1]
-	call void @llvm.memcpy.i64( i8* %tmp13.i, i8* %tmp24.i, i64 72, i32 8 ) nounwind 
-	ret void
-}
-
-declare void @_ZN12ggQuaternion7getONB3Ev(%struct.ggONB3* noalias sret , %struct.ggQuaternion*) nounwind 
diff --git a/test/Transforms/GVN/2008-02-26-MemCpySize.ll b/test/Transforms/GVN/2008-02-26-MemCpySize.ll
deleted file mode 100644
index 6ed8a76c0de2f..0000000000000
--- a/test/Transforms/GVN/2008-02-26-MemCpySize.ll
+++ /dev/null
@@ -1,46 +0,0 @@
-; RUN: opt < %s -gvn -dse -S | grep {call.*memcpy.*cell} | count 2
-; PR2099
-
-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-darwin9"
-	%struct.s = type { [11 x i8], i32 }
-@.str = internal constant [11 x i8] c"0123456789\00"		; <[11 x i8]*> [#uses=1]
-@cell = weak global %struct.s zeroinitializer		; <%struct.s*> [#uses=2]
-
-declare i32 @check(%struct.s* byval  %p) nounwind
-
-declare i32 @strcmp(i8*, i8*) nounwind readonly 
-
-define i32 @main() noreturn nounwind  {
-entry:
-	%p = alloca %struct.s, align 8		; <%struct.s*> [#uses=2]
-	store i32 99, i32* getelementptr (%struct.s* @cell, i32 0, i32 1), align 4
-	call void @llvm.memcpy.i32( i8* getelementptr (%struct.s* @cell, i32 0, i32 0, i32 0), i8* getelementptr ([11 x i8]* @.str, i32 0, i32 0), i32 11, i32 1 )
-	%tmp = getelementptr %struct.s* %p, i32 0, i32 0, i32 0		; <i8*> [#uses=2]
-	call void @llvm.memcpy.i64( i8* %tmp, i8* getelementptr (%struct.s* @cell, i32 0, i32 0, i32 0), i64 16, i32 8 )
-	%tmp1.i = getelementptr %struct.s* %p, i32 0, i32 1		; <i32*> [#uses=1]
-	%tmp2.i = load i32* %tmp1.i, align 4		; <i32> [#uses=1]
-	%tmp3.i = icmp eq i32 %tmp2.i, 99		; <i1> [#uses=1]
-	br i1 %tmp3.i, label %bb5.i, label %bb
-
-bb5.i:		; preds = %entry
-	%tmp91.i = call i32 @strcmp( i8* %tmp, i8* getelementptr ([11 x i8]* @.str, i32 0, i32 0) ) nounwind readonly 		; <i32> [#uses=1]
-	%tmp53 = icmp eq i32 %tmp91.i, 0		; <i1> [#uses=1]
-	br i1 %tmp53, label %bb7, label %bb
-
-bb:		; preds = %bb5.i, %entry
-	call void @abort( ) noreturn nounwind 
-	unreachable
-
-bb7:		; preds = %bb5.i
-	call void @exit( i32 0 ) noreturn nounwind 
-	unreachable
-}
-
-declare void @llvm.memcpy.i32(i8*, i8*, i32, i32) nounwind 
-
-declare void @abort() noreturn nounwind 
-
-declare void @exit(i32) noreturn nounwind 
-
-declare void @llvm.memcpy.i64(i8*, i8*, i64, i32) nounwind 
diff --git a/test/Transforms/GVN/2011-04-27-phioperands.ll b/test/Transforms/GVN/2011-04-27-phioperands.ll
new file mode 100644
index 0000000000000..6e5075db7c8ef
--- /dev/null
+++ b/test/Transforms/GVN/2011-04-27-phioperands.ll
@@ -0,0 +1,106 @@
+; RUN: opt %s -gvn -disable-output
+
+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-f128:128:128-n8:16:32:64"
+
+@nuls = external global [10 x i8]
+
+define fastcc void @p_ere() nounwind {
+entry:
+  br label %"<bb 5>"
+
+"<L18>.i":
+  br i1 undef, label %"<bb 3>.i30.i", label %doemit.exit51.i
+
+"<bb 3>.i30.i":
+  unreachable
+
+doemit.exit51.i:
+  br label %"<bb 53>.i"
+
+"<L19>.i":
+  br i1 undef, label %"<bb 3>.i55.i", label %doemit.exit76.i
+
+"<bb 3>.i55.i":
+  unreachable
+
+doemit.exit76.i:
+  br label %"<bb 53>.i"
+
+"<L98>.i":
+  store i8* getelementptr inbounds ([10 x i8]* @nuls, i64 0, i64 0), i8** undef, align 8
+  br label %"<bb 53>.i"
+
+"<L99>.i":
+  br label %"<bb 53>.i"
+
+"<L24>.i":
+  br i1 undef, label %"<bb 53>.i", label %"<bb 35>.i"
+
+"<bb 35>.i":
+  br label %"<bb 53>.i"
+
+"<L28>.i":
+  br label %"<bb 53>.i"
+
+"<L29>.i":
+  br label %"<bb 53>.i"
+
+"<L39>.i":
+  br label %"<bb 53>.i"
+
+"<bb 53>.i":
+  %wascaret_2.i = phi i32 [ 0, %"<L39>.i" ], [ 0, %"<L29>.i" ], [ 0, %"<L28>.i" ], [ 0, %"<bb 35>.i" ], [ 0, %"<L99>.i" ], [ 0, %"<L98>.i" ], [ 0, %doemit.exit76.i ], [ 1, %doemit.exit51.i ], [ 0, %"<L24>.i" ]
+  %D.5496_84.i = load i8** undef, align 8
+  br i1 undef, label %"<bb 54>.i", label %"<bb 5>"
+
+"<bb 54>.i":
+  br i1 undef, label %"<bb 5>", label %"<bb 58>.i"
+
+"<bb 58>.i":
+  br i1 undef, label %"<bb 64>.i", label %"<bb 59>.i"
+
+"<bb 59>.i":
+  br label %"<bb 64>.i"
+
+"<bb 64>.i":
+  switch i32 undef, label %"<bb 5>" [
+    i32 42, label %"<L54>.i"
+    i32 43, label %"<L55>.i"
+    i32 63, label %"<L56>.i"
+    i32 123, label %"<bb 5>.i258.i"
+  ]
+
+"<L54>.i":
+  br i1 undef, label %"<bb 3>.i105.i", label %doemit.exit127.i
+
+"<bb 3>.i105.i":
+  unreachable
+
+doemit.exit127.i:
+  unreachable
+
+"<L55>.i":
+  br i1 undef, label %"<bb 3>.i157.i", label %"<bb 5>"
+
+"<bb 3>.i157.i":
+  unreachable
+
+"<L56>.i":
+  br label %"<bb 5>"
+
+"<bb 5>.i258.i":
+  unreachable
+
+"<bb 5>":
+  switch i32 undef, label %"<L39>.i" [
+    i32 36, label %"<L19>.i"
+    i32 94, label %"<L18>.i"
+    i32 124, label %"<L98>.i"
+    i32 42, label %"<L99>.i"
+    i32 43, label %"<L99>.i"
+    i32 46, label %"<L24>.i"
+    i32 63, label %"<L99>.i"
+    i32 91, label %"<L28>.i"
+    i32 92, label %"<L29>.i"
+  ]
+}
diff --git a/test/Transforms/GVN/2011-07-07-MatchIntrinsicExtract.ll b/test/Transforms/GVN/2011-07-07-MatchIntrinsicExtract.ll
new file mode 100644
index 0000000000000..18178e45a22b3
--- /dev/null
+++ b/test/Transforms/GVN/2011-07-07-MatchIntrinsicExtract.ll
@@ -0,0 +1,85 @@
+; RUN: opt < %s -gvn -S | FileCheck %s
+;
+
+%0 = type { i64, i1 }
+
+define i64 @test1(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %uadd = tail call %0 @llvm.uadd.with.overflow.i64(i64 %a, i64 %b)
+  %uadd.0 = extractvalue %0 %uadd, 0
+  %add1 = add i64 %a, %b
+  ret i64 %add1
+}
+
+; CHECK: @test1
+; CHECK-NOT: add1
+; CHECK: ret
+
+define i64 @test2(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %usub = tail call %0 @llvm.usub.with.overflow.i64(i64 %a, i64 %b)
+  %usub.0 = extractvalue %0 %usub, 0
+  %sub1 = sub i64 %a, %b
+  ret i64 %sub1
+}
+
+; CHECK: @test2
+; CHECK-NOT: sub1
+; CHECK: ret
+
+define i64 @test3(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %umul = tail call %0 @llvm.umul.with.overflow.i64(i64 %a, i64 %b)
+  %umul.0 = extractvalue %0 %umul, 0
+  %mul1 = mul i64 %a, %b
+  ret i64 %mul1
+}
+
+; CHECK: @test3
+; CHECK-NOT: mul1
+; CHECK: ret
+
+define i64 @test4(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %sadd = tail call %0 @llvm.sadd.with.overflow.i64(i64 %a, i64 %b)
+  %sadd.0 = extractvalue %0 %sadd, 0
+  %add1 = add i64 %a, %b
+  ret i64 %add1
+}
+
+; CHECK: @test4
+; CHECK-NOT: add1
+; CHECK: ret
+
+define i64 @test5(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %ssub = tail call %0 @llvm.ssub.with.overflow.i64(i64 %a, i64 %b)
+  %ssub.0 = extractvalue %0 %ssub, 0
+  %sub1 = sub i64 %a, %b
+  ret i64 %sub1
+}
+
+; CHECK: @test5
+; CHECK-NOT: sub1
+; CHECK: ret
+
+define i64 @test6(i64 %a, i64 %b) nounwind ssp {
+entry:
+  %smul = tail call %0 @llvm.smul.with.overflow.i64(i64 %a, i64 %b)
+  %smul.0 = extractvalue %0 %smul, 0
+  %mul1 = mul i64 %a, %b
+  ret i64 %mul1
+}
+
+; CHECK: @test6
+; CHECK-NOT: mul1
+; CHECK: ret
+
+declare void @exit(i32) noreturn
+declare %0 @llvm.uadd.with.overflow.i64(i64, i64) nounwind readnone
+declare %0 @llvm.usub.with.overflow.i64(i64, i64) nounwind readnone
+declare %0 @llvm.umul.with.overflow.i64(i64, i64) nounwind readnone
+declare %0 @llvm.sadd.with.overflow.i64(i64, i64) nounwind readnone
+declare %0 @llvm.ssub.with.overflow.i64(i64, i64) nounwind readnone
+declare %0 @llvm.smul.with.overflow.i64(i64, i64) nounwind readnone
+
diff --git a/test/Transforms/GVN/nonescaping-malloc.ll b/test/Transforms/GVN/nonescaping-malloc.ll
index 1d50205c6851b..dba9d81405c01 100644
--- a/test/Transforms/GVN/nonescaping-malloc.ll
+++ b/test/Transforms/GVN/nonescaping-malloc.ll
@@ -20,13 +20,13 @@ target triple = "x86_64-apple-darwin10.0"
 
 define %"struct.llvm::StringMapEntry<void*>"* @_Z3fooRN4llvm9StringMapIPvNS_15MallocAllocatorEEEPKc(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %X, i8* %P) ssp {
 entry:
-  %tmp = alloca %"struct.llvm::StringRef", align 8 ; <%"struct.llvm::StringRef"*> [#uses=3]
-  %tmp.i = getelementptr inbounds %"struct.llvm::StringRef"* %tmp, i64 0, i32 0 ; <i8**> [#uses=1]
+  %tmp = alloca %"struct.llvm::StringRef", align 8
+  %tmp.i = getelementptr inbounds %"struct.llvm::StringRef"* %tmp, i64 0, i32 0
   store i8* %P, i8** %tmp.i, align 8
-  %tmp1.i = call i64 @strlen(i8* %P) nounwind readonly ; <i64> [#uses=1]
-  %tmp2.i = getelementptr inbounds %"struct.llvm::StringRef"* %tmp, i64 0, i32 1 ; <i64*> [#uses=1]
+  %tmp1.i = call i64 @strlen(i8* %P) nounwind readonly
+  %tmp2.i = getelementptr inbounds %"struct.llvm::StringRef"* %tmp, i64 0, i32 1
   store i64 %tmp1.i, i64* %tmp2.i, align 8
-  %tmp1 = call %"struct.llvm::StringMapEntry<void*>"* @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %X, %"struct.llvm::StringRef"* %tmp) ssp ; <%"struct.llvm::StringMapEntry<void*>"*> [#uses=1]
+  %tmp1 = call %"struct.llvm::StringMapEntry<void*>"* @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %X, %"struct.llvm::StringRef"* %tmp) ssp
   ret %"struct.llvm::StringMapEntry<void*>"* %tmp1
 }
 
@@ -34,75 +34,75 @@ declare i64 @strlen(i8* nocapture) nounwind readonly
 
 declare noalias i8* @malloc(i64) nounwind
 
-declare void @llvm.memcpy.i64(i8* nocapture, i8* nocapture, i64, i32) nounwind
-
 declare i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(%"struct.llvm::StringMapImpl"*, i64, i64)
 
 define linkonce_odr %"struct.llvm::StringMapEntry<void*>"* @_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueERKNS_9StringRefE(%"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, %"struct.llvm::StringRef"* nocapture %Key) ssp align 2 {
 entry:
-  %elt = bitcast %"struct.llvm::StringRef"* %Key to i64* ; <i64*> [#uses=1]
-  %val = load i64* %elt                           ; <i64> [#uses=3]
-  %tmp = getelementptr inbounds %"struct.llvm::StringRef"* %Key, i64 0, i32 1 ; <i64*> [#uses=1]
-  %val2 = load i64* %tmp                          ; <i64> [#uses=2]
-  %tmp2.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0 ; <%"struct.llvm::StringMapImpl"*> [#uses=1]
-  %tmp3.i = tail call i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(%"struct.llvm::StringMapImpl"* %tmp2.i, i64 %val, i64 %val2) ; <i32> [#uses=1]
-  %tmp4.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 0 ; <%"struct.llvm::StringMapImpl::ItemBucket"**> [#uses=1]
-  %tmp5.i = load %"struct.llvm::StringMapImpl::ItemBucket"** %tmp4.i, align 8 ; <%"struct.llvm::StringMapImpl::ItemBucket"*> [#uses=1]
-  %tmp6.i = zext i32 %tmp3.i to i64               ; <i64> [#uses=1]
-  %tmp7.i = getelementptr inbounds %"struct.llvm::StringMapImpl::ItemBucket"* %tmp5.i, i64 %tmp6.i, i32 1 ; <%"struct.llvm::StringMapEntryBase"**> [#uses=2]
-  %tmp8.i = load %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8 ; <%"struct.llvm::StringMapEntryBase"*> [#uses=3]
-  %tmp9.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, null ; <i1> [#uses=1]
-  %tmp13.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*) ; <i1> [#uses=1]
-  %or.cond.i = or i1 %tmp9.i, %tmp13.i            ; <i1> [#uses=1]
+  %elt = bitcast %"struct.llvm::StringRef"* %Key to i64*
+  %val = load i64* %elt
+  %tmp = getelementptr inbounds %"struct.llvm::StringRef"* %Key, i64 0, i32 1
+  %val2 = load i64* %tmp
+  %tmp2.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0
+  %tmp3.i = tail call i32 @_ZN4llvm13StringMapImpl15LookupBucketForENS_9StringRefE(%"struct.llvm::StringMapImpl"* %tmp2.i, i64 %val, i64 %val2)
+  %tmp4.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 0
+  %tmp5.i = load %"struct.llvm::StringMapImpl::ItemBucket"** %tmp4.i, align 8
+  %tmp6.i = zext i32 %tmp3.i to i64
+  %tmp7.i = getelementptr inbounds %"struct.llvm::StringMapImpl::ItemBucket"* %tmp5.i, i64 %tmp6.i, i32 1
+  %tmp8.i = load %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8
+  %tmp9.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, null
+  %tmp13.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp8.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*)
+  %or.cond.i = or i1 %tmp9.i, %tmp13.i
   br i1 %or.cond.i, label %bb4.i, label %bb6.i
 
 bb4.i:                                            ; preds = %entry
-  %tmp41.i = inttoptr i64 %val to i8*             ; <i8*> [#uses=2]
-  %tmp4.i35.i = getelementptr inbounds i8* %tmp41.i, i64 %val2 ; <i8*> [#uses=1]
-  %tmp.i.i = ptrtoint i8* %tmp4.i35.i to i64      ; <i64> [#uses=1]
-  %tmp1.i.i = trunc i64 %tmp.i.i to i32           ; <i32> [#uses=1]
-  %tmp3.i.i = trunc i64 %val to i32               ; <i32> [#uses=1]
-  %tmp4.i.i = sub i32 %tmp1.i.i, %tmp3.i.i        ; <i32> [#uses=3]
-  %tmp5.i.i = add i32 %tmp4.i.i, 17               ; <i32> [#uses=1]
-  %tmp8.i.i = zext i32 %tmp5.i.i to i64           ; <i64> [#uses=1]
-  %tmp.i20.i.i = tail call noalias i8* @malloc(i64 %tmp8.i.i) nounwind ; <i8*> [#uses=7]
-  %tmp10.i.i = bitcast i8* %tmp.i20.i.i to %"struct.llvm::StringMapEntry<void*>"* ; <%"struct.llvm::StringMapEntry<void*>"*> [#uses=2]
-  %tmp12.i.i = icmp eq i8* %tmp.i20.i.i, null     ; <i1> [#uses=1]
+  %tmp41.i = inttoptr i64 %val to i8*
+  %tmp4.i35.i = getelementptr inbounds i8* %tmp41.i, i64 %val2
+  %tmp.i.i = ptrtoint i8* %tmp4.i35.i to i64
+  %tmp1.i.i = trunc i64 %tmp.i.i to i32
+  %tmp3.i.i = trunc i64 %val to i32
+  %tmp4.i.i = sub i32 %tmp1.i.i, %tmp3.i.i
+  %tmp5.i.i = add i32 %tmp4.i.i, 17
+  %tmp8.i.i = zext i32 %tmp5.i.i to i64
+  %tmp.i20.i.i = tail call noalias i8* @malloc(i64 %tmp8.i.i) nounwind
+  %tmp10.i.i = bitcast i8* %tmp.i20.i.i to %"struct.llvm::StringMapEntry<void*>"*
+  %tmp12.i.i = icmp eq i8* %tmp.i20.i.i, null
   br i1 %tmp12.i.i, label %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i, label %bb.i.i
 
 bb.i.i:                                           ; preds = %bb4.i
-  %tmp.i.i.i.i = bitcast i8* %tmp.i20.i.i to i32* ; <i32*> [#uses=1]
+  %tmp.i.i.i.i = bitcast i8* %tmp.i20.i.i to i32*
   store i32 %tmp4.i.i, i32* %tmp.i.i.i.i, align 4
-  %tmp1.i19.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 8 ; <i8*> [#uses=1]
-  %0 = bitcast i8* %tmp1.i19.i.i to i8**          ; <i8**> [#uses=1]
+  %tmp1.i19.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 8
+  %0 = bitcast i8* %tmp1.i19.i.i to i8**
   store i8* null, i8** %0, align 8
   br label %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
 
-_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i: ; preds = %bb4.i, %bb.i.i
-  %tmp.i18.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 16 ; <i8*> [#uses=1]
-  %tmp15.i.i = zext i32 %tmp4.i.i to i64          ; <i64> [#uses=2]
-  tail call void @llvm.memcpy.i64(i8* %tmp.i18.i.i, i8* %tmp41.i, i64 %tmp15.i.i, i32 1) nounwind
-  %tmp.i18.sum.i.i = add i64 %tmp15.i.i, 16       ; <i64> [#uses=1]
-  %tmp17.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 %tmp.i18.sum.i.i ; <i8*> [#uses=1]
+_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i: ; preds = %bb.i.i, %bb4.i
+  %tmp.i18.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 16
+  %tmp15.i.i = zext i32 %tmp4.i.i to i64
+  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %tmp.i18.i.i, i8* %tmp41.i, i64 %tmp15.i.i, i32 1, i1 false)
+  %tmp.i18.sum.i.i = add i64 %tmp15.i.i, 16
+  %tmp17.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 %tmp.i18.sum.i.i
   store i8 0, i8* %tmp17.i.i, align 1
-  %tmp.i.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 8 ; <i8*> [#uses=1]
-  %1 = bitcast i8* %tmp.i.i.i to i8**             ; <i8**> [#uses=1]
+  %tmp.i.i.i = getelementptr inbounds i8* %tmp.i20.i.i, i64 8
+  %1 = bitcast i8* %tmp.i.i.i to i8**
   store i8* null, i8** %1, align 8
-  %tmp22.i = load %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8 ; <%"struct.llvm::StringMapEntryBase"*> [#uses=1]
-  %tmp24.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp22.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*) ; <i1> [#uses=1]
+  %tmp22.i = load %"struct.llvm::StringMapEntryBase"** %tmp7.i, align 8
+  %tmp24.i = icmp eq %"struct.llvm::StringMapEntryBase"* %tmp22.i, inttoptr (i64 -1 to %"struct.llvm::StringMapEntryBase"*)
   br i1 %tmp24.i, label %bb9.i, label %_ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueIS1_EERNS_14StringMapEntryIS1_EENS_9StringRefET_.exit
 
 bb6.i:                                            ; preds = %entry
-  %tmp16.i = bitcast %"struct.llvm::StringMapEntryBase"* %tmp8.i to %"struct.llvm::StringMapEntry<void*>"* ; <%"struct.llvm::StringMapEntry<void*>"*> [#uses=1]
+  %tmp16.i = bitcast %"struct.llvm::StringMapEntryBase"* %tmp8.i to %"struct.llvm::StringMapEntry<void*>"*
   ret %"struct.llvm::StringMapEntry<void*>"* %tmp16.i
 
 bb9.i:                                            ; preds = %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
-  %tmp25.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 3 ; <i32*> [#uses=2]
-  %tmp26.i = load i32* %tmp25.i, align 8          ; <i32> [#uses=1]
-  %tmp27.i = add i32 %tmp26.i, -1                 ; <i32> [#uses=1]
+  %tmp25.i = getelementptr inbounds %"struct.llvm::StringMap<void*,llvm::MallocAllocator>"* %this, i64 0, i32 0, i32 3
+  %tmp26.i = load i32* %tmp25.i, align 8
+  %tmp27.i = add i32 %tmp26.i, -1
   store i32 %tmp27.i, i32* %tmp25.i, align 8
   ret %"struct.llvm::StringMapEntry<void*>"* %tmp10.i.i
 
 _ZN4llvm9StringMapIPvNS_15MallocAllocatorEE16GetOrCreateValueIS1_EERNS_14StringMapEntryIS1_EENS_9StringRefET_.exit: ; preds = %_ZN4llvm14StringMapEntryIPvE6CreateINS_15MallocAllocatorES1_EEPS2_PKcS7_RT_T0_.exit.i
   ret %"struct.llvm::StringMapEntry<void*>"* %tmp10.i.i
 }
+
+declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32, i1) nounwind
diff --git a/test/Transforms/GVN/rle.ll b/test/Transforms/GVN/rle.ll
index 28b1fc7b60755..2f0d2eb367ccc 100644
--- a/test/Transforms/GVN/rle.ll
+++ b/test/Transforms/GVN/rle.ll
@@ -135,7 +135,7 @@ define i8* @coerce_mustalias7(i64 %V, i64* %P) {
 define signext i16 @memset_to_i16_local(i16* %A) nounwind ssp {
 entry:
   %conv = bitcast i16* %A to i8* 
-  tail call void @llvm.memset.i64(i8* %conv, i8 1, i64 200, i32 1)
+  tail call void @llvm.memset.p0i8.i64(i8* %conv, i8 1, i64 200, i32 1, i1 false)
   %arrayidx = getelementptr inbounds i16* %A, i64 42
   %tmp2 = load i16* %arrayidx
   ret i16 %tmp2
@@ -148,7 +148,7 @@ entry:
 define float @memset_to_float_local(float* %A, i8 %Val) nounwind ssp {
 entry:
   %conv = bitcast float* %A to i8*                ; <i8*> [#uses=1]
-  tail call void @llvm.memset.i64(i8* %conv, i8 %Val, i64 400, i32 1)
+  tail call void @llvm.memset.p0i8.i64(i8* %conv, i8 %Val, i64 400, i32 1, i1 false)
   %arrayidx = getelementptr inbounds float* %A, i64 42 ; <float*> [#uses=1]
   %tmp2 = load float* %arrayidx                   ; <float> [#uses=1]
   ret float %tmp2
@@ -168,11 +168,11 @@ define i16 @memset_to_i16_nonlocal0(i16* %P, i1 %cond) {
   %P3 = bitcast i16* %P to i8*
   br i1 %cond, label %T, label %F
 T:
-  tail call void @llvm.memset.i64(i8* %P3, i8 1, i64 400, i32 1)
+  tail call void @llvm.memset.p0i8.i64(i8* %P3, i8 1, i64 400, i32 1, i1 false)
   br label %Cont
   
 F:
-  tail call void @llvm.memset.i64(i8* %P3, i8 2, i64 400, i32 1)
+  tail call void @llvm.memset.p0i8.i64(i8* %P3, i8 2, i64 400, i32 1, i1 false)
   br label %Cont
 
 Cont:
@@ -193,7 +193,7 @@ Cont:
 define float @memcpy_to_float_local(float* %A) nounwind ssp {
 entry:
   %conv = bitcast float* %A to i8*                ; <i8*> [#uses=1]
-  tail call void @llvm.memcpy.i64(i8* %conv, i8* bitcast ({i32, float, i32 }* @GCst to i8*), i64 12, i32 1)
+  tail call void @llvm.memcpy.p0i8.p0i8.i64(i8* %conv, i8* bitcast ({i32, float, i32 }* @GCst to i8*), i64 12, i32 1, i1 false)
   %arrayidx = getelementptr inbounds float* %A, i64 1 ; <float*> [#uses=1]
   %tmp2 = load float* %arrayidx                   ; <float> [#uses=1]
   ret float %tmp2
@@ -203,11 +203,6 @@ entry:
 }
 
 
-declare void @llvm.memset.i64(i8* nocapture, i8, i64, i32) nounwind
-declare void @llvm.memcpy.i64(i8* nocapture, i8* nocapture, i64, i32) nounwind
-
-
-
 
 ;; non-local i32/float -> i8 load forwarding.
 define i8 @coerce_mustalias_nonlocal0(i32* %P, i1 %cond) {
@@ -539,7 +534,7 @@ define i32 @memset_to_load() nounwind readnone {
 entry:
   %x = alloca [256 x i32], align 4                ; <[256 x i32]*> [#uses=2]
   %tmp = bitcast [256 x i32]* %x to i8*           ; <i8*> [#uses=1]
-  call void @llvm.memset.i64(i8* %tmp, i8 0, i64 1024, i32 4)
+  call void @llvm.memset.p0i8.i64(i8* %tmp, i8 0, i64 1024, i32 4, i1 false)
   %arraydecay = getelementptr inbounds [256 x i32]* %x, i32 0, i32 0 ; <i32*>
   %tmp1 = load i32* %arraydecay                   ; <i32> [#uses=1]
   ret i32 %tmp1
@@ -643,3 +638,7 @@ entry:
 ; CHECK-ret i32
 }
 
+declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind
+
+declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture, i64, i32, i1) nounwind
+