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Added a movhlps, movlhps test case. 

llvm-svn: 27871
This commit is contained in:
Evan Cheng 2006-04-20 08:47:47 +00:00
parent 171db236e5
commit 059676f77b
1 changed files with 19 additions and 0 deletions
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19
llvm/test/Regression/CodeGen/X86/vec_shuffle-3.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movlhps | wc -l | grep 1
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movhlps | wc -l | grep 1
<4 x float> %test1(<4 x float>* %x, <4 x float>* %y) {
%tmp = load <4 x float>* %y
%tmp5 = load <4 x float>* %x
%tmp9 = add <4 x float> %tmp5, %tmp
%tmp21 = sub <4 x float> %tmp5, %tmp
%tmp27 = shufflevector <4 x float> %tmp9, <4 x float> %tmp21, <4 x uint> < uint 0, uint 1, uint 4, uint 5 >
ret <4 x float> %tmp27
}
<4 x float> %movhl(<4 x float>* %x, <4 x float>* %y) {
entry:
%tmp = load <4 x float>* %y
%tmp3 = load <4 x float>* %x
%tmp4 = shufflevector <4 x float> %tmp3, <4 x float> %tmp, <4 x uint> < uint 2, uint 3, uint 6, uint 7 >
ret <4 x float> %tmp4
}