diff options
Diffstat (limited to 'test/CodeGen/X86/widen_select-1.ll')
| -rw-r--r-- | test/CodeGen/X86/widen_select-1.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/X86/widen_select-1.ll b/test/CodeGen/X86/widen_select-1.ll new file mode 100644 index 0000000..d9de892 --- /dev/null +++ b/test/CodeGen/X86/widen_select-1.ll @@ -0,0 +1,12 @@ +; RUN: llc < %s -march=x86 -mattr=+sse42 -disable-mmx | FileCheck %s +; CHECK: jne + +; widening select v6i32 and then a sub + +define void @select(i1 %c, <6 x i32>* %dst.addr, <6 x i32> %src1,<6 x i32> %src2) nounwind { +entry: + %x = select i1 %c, <6 x i32> %src1, <6 x i32> %src2 + %val = sub <6 x i32> %x, < i32 1, i32 1, i32 1, i32 1, i32 1, i32 1 > + store <6 x i32> %val, <6 x i32>* %dst.addr + ret void +} |