diff options
Diffstat (limited to 'test/CodeGen/PowerPC/optcmp.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/optcmp.ll | 39 |
1 files changed, 24 insertions, 15 deletions
diff --git a/test/CodeGen/PowerPC/optcmp.ll b/test/CodeGen/PowerPC/optcmp.ll index 523f329303bf..35aabfa52c1d 100644 --- a/test/CodeGen/PowerPC/optcmp.ll +++ b/test/CodeGen/PowerPC/optcmp.ll @@ -5,7 +5,7 @@ target triple = "powerpc64-unknown-linux-gnu" define signext i32 @foo(i32 signext %a, i32 signext %b, i32* nocapture %c) #0 { entry: %sub = sub nsw i32 %a, %b - store i32 %sub, i32* %c, align 4, !tbaa !0 + store i32 %sub, i32* %c, align 4 %cmp = icmp sgt i32 %a, %b %cond = select i1 %cmp, i32 %a, i32 %b ret i32 %cond @@ -17,7 +17,7 @@ entry: define signext i32 @foo2(i32 signext %a, i32 signext %b, i32* nocapture %c) #0 { entry: %shl = shl i32 %a, %b - store i32 %shl, i32* %c, align 4, !tbaa !0 + store i32 %shl, i32* %c, align 4 %cmp = icmp sgt i32 %shl, 0 %conv = zext i1 %cmp to i32 ret i32 %conv @@ -29,7 +29,7 @@ entry: define i64 @fool(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %sub = sub nsw i64 %a, %b - store i64 %sub, i64* %c, align 8, !tbaa !3 + store i64 %sub, i64* %c, align 8 %cmp = icmp sgt i64 %a, %b %cond = select i1 %cmp, i64 %a, i64 %b ret i64 %cond @@ -43,7 +43,7 @@ entry: define i64 @foolb(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %sub = sub nsw i64 %a, %b - store i64 %sub, i64* %c, align 8, !tbaa !3 + store i64 %sub, i64* %c, align 8 %cmp = icmp sle i64 %a, %b %cond = select i1 %cmp, i64 %a, i64 %b ret i64 %cond @@ -57,7 +57,7 @@ entry: define i64 @foolc(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %sub = sub nsw i64 %b, %a - store i64 %sub, i64* %c, align 8, !tbaa !3 + store i64 %sub, i64* %c, align 8 %cmp = icmp sgt i64 %a, %b %cond = select i1 %cmp, i64 %a, i64 %b ret i64 %cond @@ -71,7 +71,7 @@ entry: define i64 @foold(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %sub = sub nsw i64 %b, %a - store i64 %sub, i64* %c, align 8, !tbaa !3 + store i64 %sub, i64* %c, align 8 %cmp = icmp eq i64 %a, %b %cond = select i1 %cmp, i64 %a, i64 %b ret i64 %cond @@ -85,7 +85,7 @@ entry: define i64 @foold2(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %sub = sub nsw i64 %a, %b - store i64 %sub, i64* %c, align 8, !tbaa !3 + store i64 %sub, i64* %c, align 8 %cmp = icmp eq i64 %a, %b %cond = select i1 %cmp, i64 %a, i64 %b ret i64 %cond @@ -99,7 +99,7 @@ entry: define i64 @foo2l(i64 %a, i64 %b, i64* nocapture %c) #0 { entry: %shl = shl i64 %a, %b - store i64 %shl, i64* %c, align 8, !tbaa !3 + store i64 %shl, i64* %c, align 8 %cmp = icmp sgt i64 %shl, 0 %conv1 = zext i1 %cmp to i64 ret i64 %conv1 @@ -112,7 +112,7 @@ entry: define double @food(double %a, double %b, double* nocapture %c) #0 { entry: %sub = fsub double %a, %b - store double %sub, double* %c, align 8, !tbaa !3 + store double %sub, double* %c, align 8 %cmp = fcmp ogt double %a, %b %cond = select i1 %cmp, double %a, double %b ret double %cond @@ -125,7 +125,7 @@ entry: define float @foof(float %a, float %b, float* nocapture %c) #0 { entry: %sub = fsub float %a, %b - store float %sub, float* %c, align 4, !tbaa !3 + store float %sub, float* %c, align 4 %cmp = fcmp ogt float %a, %b %cond = select i1 %cmp, float %a, float %b ret float %cond @@ -135,9 +135,18 @@ entry: ; CHECK: stfs 0, 0(5) } -!0 = metadata !{metadata !"int", metadata !1} -!1 = metadata !{metadata !"omnipotent char", metadata !2} -!2 = metadata !{metadata !"Simple C/C++ TBAA"} -!3 = metadata !{metadata !"long", metadata !1} -!4 = metadata !{metadata !"any pointer", metadata !1} +declare i64 @llvm.ctpop.i64(i64); + +define signext i64 @fooct(i64 signext %a, i64 signext %b, i64* nocapture %c) #0 { +entry: + %sub = sub nsw i64 %a, %b + %subc = call i64 @llvm.ctpop.i64(i64 %sub) + store i64 %subc, i64* %c, align 4 + %cmp = icmp sgt i64 %subc, 0 + %cond = select i1 %cmp, i64 %a, i64 %b + ret i64 %cond + +; CHECK: @fooct +; CHECK-NOT: popcntd. +} |
