diff options
Diffstat (limited to 'test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll')
| -rw-r--r-- | test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll b/test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll index 94c47c7..e2201ce 100644 --- a/test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll +++ b/test/Transforms/StraightLineStrengthReduce/X86/no-slsr.ll @@ -5,8 +5,8 @@ target triple = "x86_64-unknown-linux-gnu" ; Do not perform SLSR on &input[s] and &input[s * 2] which fit into addressing ; modes of X86. -define i32 @slsr_gep(i32* %input, i64 %s) { -; CHECK-LABEL: @slsr_gep( +define i32 @no_slsr_gep(i32* %input, i64 %s) { +; CHECK-LABEL: @no_slsr_gep( ; v0 = input[0]; %p0 = getelementptr inbounds i32, i32* %input, i64 0 %v0 = load i32, i32* %p0 @@ -28,3 +28,17 @@ define i32 @slsr_gep(i32* %input, i64 %s) { ret i32 %2 } +define void @no_slsr_add(i32 %b, i32 %s) { +; CHECK-LABEL: @no_slsr_add( + %1 = add i32 %b, %s +; CHECK: add i32 %b, %s + call void @foo(i32 %1) + %s2 = mul i32 %s, 2 +; CHECK: %s2 = mul i32 %s, 2 + %2 = add i32 %b, %s2 +; CHECK: add i32 %b, %s2 + call void @foo(i32 %2) + ret void +} + +declare void @foo(i32 %a) |