mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-30 23:42:52 +01:00
16 lines
538 B
LLVM
16 lines
538 B
LLVM
; RUN: llc < %s -march=x86 -mcpu=pentium-m | FileCheck %s
|
|
|
|
define <4 x float> @t1(<4 x float> %a) nounwind {
|
|
; CHECK: movlhps
|
|
%tmp1 = shufflevector <4 x float> %a, <4 x float> undef, <4 x i32> < i32 0, i32 1, i32 0, i32 1 > ; <<4 x float>> [#uses=1]
|
|
ret <4 x float> %tmp1
|
|
}
|
|
|
|
define <4 x i32> @t2(<4 x i32>* %a) nounwind {
|
|
; CHECK: pshufd
|
|
; CHECK: ret
|
|
%tmp1 = load <4 x i32>* %a
|
|
%tmp2 = shufflevector <4 x i32> %tmp1, <4 x i32> undef, <4 x i32> < i32 0, i32 1, i32 0, i32 1 > ; <<4 x i32>> [#uses=1]
|
|
ret <4 x i32> %tmp2
|
|
}
|