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Diffstat (limited to 'test/CodeGen/X86/widen_select-1.ll')
| -rw-r--r-- | test/CodeGen/X86/widen_select-1.ll | 11 |
1 files changed, 11 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..3d757b8 --- /dev/null +++ b/test/CodeGen/X86/widen_select-1.ll @@ -0,0 +1,11 @@ +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse42 -disable-mmx -o %t -f + +; 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 +} |