[llvm-commits] CVS: llvm/test/Regression/CodeGen/X86/vec_shuffle-2.ll

[Evan Cheng]

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

vec_shuffle-2.ll added (r1.1)
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Log message:

Added more shuffle tests

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Diffs of the changes:  (+46 -0)

 vec_shuffle-2.ll |   46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 46 insertions(+)


Index: llvm/test/Regression/CodeGen/X86/vec_shuffle-2.ll
diff -c /dev/null llvm/test/Regression/CodeGen/X86/vec_shuffle-2.ll:1.1
*** /dev/null	Fri Apr  7 00:35:55 2006
--- llvm/test/Regression/CodeGen/X86/vec_shuffle-2.ll	Fri Apr  7 00:35:45 2006
***************
*** 0 ****
--- 1,46 ----
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pshufhw | wc -l | grep 1
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pshuflw | wc -l | grep 1
+ ; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movhps | wc -l | grep 1
+ 
+ void %test_pshuf(<2 x long>* %res, <2 x long>* %A) {
+ 	%tmp = load <2 x long>* %A
+ 	%tmp = cast <2 x long> %tmp to <8 x short>
+ 	%tmp0 = extractelement <8 x short> %tmp, uint 0
+ 	%tmp1 = extractelement <8 x short> %tmp, uint 1
+ 	%tmp2 = extractelement <8 x short> %tmp, uint 2
+ 	%tmp3 = extractelement <8 x short> %tmp, uint 3
+ 	%tmp4 = extractelement <8 x short> %tmp, uint 4
+ 	%tmp5 = extractelement <8 x short> %tmp, uint 5
+ 	%tmp6 = extractelement <8 x short> %tmp, uint 6
+ 	%tmp7 = extractelement <8 x short> %tmp, uint 7
+ 	%tmp8 = insertelement <8 x short> undef, short %tmp2, uint 0
+ 	%tmp9 = insertelement <8 x short> %tmp8, short %tmp1, uint 1
+ 	%tmp10 = insertelement <8 x short> %tmp9, short %tmp0, uint 2
+ 	%tmp11 = insertelement <8 x short> %tmp10, short %tmp3, uint 3
+ 	%tmp12 = insertelement <8 x short> %tmp11, short %tmp6, uint 4
+ 	%tmp13 = insertelement <8 x short> %tmp12, short %tmp5, uint 5
+ 	%tmp14 = insertelement <8 x short> %tmp13, short %tmp4, uint 6
+ 	%tmp15 = insertelement <8 x short> %tmp14, short %tmp7, uint 7
+ 	%tmp15 = cast <8 x short> %tmp15 to <2 x long>
+ 	store <2 x long> %tmp15, <2 x long>* %res
+ 	ret void
+ }
+ 
+ void %testh_movhps(<4 x float>* %r, <2 x int>* %A) {
+ 	%tmp = load <4 x float>* %r
+ 	%tmp = cast <2 x int>* %A to double*
+ 	%tmp = load double* %tmp
+ 	%tmp = insertelement <2 x double> undef, double %tmp, uint 0
+ 	%tmp5 = insertelement <2 x double> %tmp, double undef, uint 1
+ 	%tmp6 = cast <2 x double> %tmp5 to <4 x float>
+ 	%tmp = extractelement <4 x float> %tmp, uint 0
+ 	%tmp7 = extractelement <4 x float> %tmp, uint 1
+ 	%tmp8 = extractelement <4 x float> %tmp6, uint 0
+ 	%tmp9 = extractelement <4 x float> %tmp6, uint 1
+ 	%tmp10 = insertelement <4 x float> undef, float %tmp, uint 0
+ 	%tmp11 = insertelement <4 x float> %tmp10, float %tmp7, uint 1
+ 	%tmp12 = insertelement <4 x float> %tmp11, float %tmp8, uint 2
+ 	%tmp13 = insertelement <4 x float> %tmp12, float %tmp9, uint 3
+ 	store <4 x float> %tmp13, <4 x float>* %r
+ 	ret void
+ }