[llvm-commits] CVS: llvm/test/Regression/CodeGen/X86/vec_extract.ll

[Evan Cheng]

Changes in directory llvm/test/Regression/CodeGen/X86:

vec_extract.ll added (r1.1)
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Log message:

Vector extract element test case.

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Diffs of the changes:  (+25 -0)

 vec_extract.ll |   25 +++++++++++++++++++++++++
 1 files changed, 25 insertions(+)


Index: llvm/test/Regression/CodeGen/X86/vec_extract.ll
diff -c /dev/null llvm/test/Regression/CodeGen/X86/vec_extract.ll:1.1
*** /dev/null	Thu Apr 20 12:59:40 2006
--- llvm/test/Regression/CodeGen/X86/vec_extract.ll	Thu Apr 20 12:59:30 2006
***************
*** 0 ****
--- 1,25 ----
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movss    | wc -l | grep 3
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep unpckhps | wc -l | grep 1
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pshufd   | wc -l | grep 1
+ 
+ void %test1(<4 x float>* %F, float* %f) {
+ 	%tmp = load <4 x float>* %F
+ 	%tmp7 = add <4 x float> %tmp, %tmp
+ 	%tmp2 = extractelement <4 x float> %tmp7, uint 0
+ 	store float %tmp2, float* %f
+ 	ret void
+ }
+ 
+ float %test2(<4 x float>* %F, float* %f) {
+ 	%tmp = load <4 x float>* %F
+ 	%tmp7 = add <4 x float> %tmp, %tmp
+ 	%tmp2 = extractelement <4 x float> %tmp7, uint 2
+         ret float %tmp2
+ }
+ 
+ void %test2(float* %R, <4 x float>* %P1) {
+ 	%X = load <4 x float>* %P1
+ 	%tmp = extractelement <4 x float> %X, uint 2
+ 	store float %tmp, float* %R
+ 	ret void
+ }