diff options
Diffstat (limited to 'llvm/test/Transforms/InstCombine/intrinsics.ll')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/intrinsics.ll | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/llvm/test/Transforms/InstCombine/intrinsics.ll b/llvm/test/Transforms/InstCombine/intrinsics.ll index 3a0b312a2a2..107f313b019 100644 --- a/llvm/test/Transforms/InstCombine/intrinsics.ll +++ b/llvm/test/Transforms/InstCombine/intrinsics.ll @@ -114,7 +114,6 @@ define i8 @umultest2(i8 %A, i1* %overflowPtr) { %ov.result.32 = type { i32, i1 } declare %ov.result.32 @llvm.umul.with.overflow.i32(i32, i32) nounwind readnone -declare %ov.result.32 @llvm.smul.with.overflow.i32(i32, i32) nounwind readnone define i32 @umultest3(i32 %n) nounwind { %shr = lshr i32 %n, 2 @@ -140,26 +139,6 @@ define i32 @umultest4(i32 %n) nounwind { ; CHECK: umul.with.overflow } -define i32 @umultest5(i32 %n) nounwind { - %mul = call %ov.result.32 @llvm.umul.with.overflow.i32(i32 %n, i32 2) - %ov = extractvalue %ov.result.32 %mul, 1 - %res = extractvalue %ov.result.32 %mul, 0 - %ret = select i1 %ov, i32 -1, i32 %res - ret i32 %ret -; CHECK: @umultest5 -; CHECK: llvm.uadd.with.overflow.i32(i32 %n, i32 %n) -} - -define i32 @smultest1(i32 %n) nounwind { - %mul = call %ov.result.32 @llvm.smul.with.overflow.i32(i32 %n, i32 2) - %ov = extractvalue %ov.result.32 %mul, 1 - %res = extractvalue %ov.result.32 %mul, 0 - %ret = select i1 %ov, i32 -1, i32 %res - ret i32 %ret -; CHECK: @smultest1 -; CHECK: llvm.sadd.with.overflow.i32(i32 %n, i32 %n) -} - define void @powi(double %V, double *%P) { entry: %A = tail call double @llvm.powi.f64(double %V, i32 -1) nounwind |
