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More build_vector tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27926 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-04-21 01:22:41 +00:00
parent 884df210c7
commit 714f038e5a
3 changed files with 62 additions and 0 deletions
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23
test/CodeGen/X86/vec_set-2.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movss | wc -l | grep 1
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep movd | wc -l | grep 1
<4 x float> %test1(float %a) {
%tmp = insertelement <4 x float> zeroinitializer, float %a, uint 0
%tmp5 = insertelement <4 x float> %tmp, float 0.000000e+00, uint 1
%tmp6 = insertelement <4 x float> %tmp5, float 0.000000e+00, uint 2
%tmp7 = insertelement <4 x float> %tmp6, float 0.000000e+00, uint 3
ret <4 x float> %tmp7
}
<2 x long> %test(short %a) {
%tmp = insertelement <8 x short> zeroinitializer, short %a, uint 0
%tmp6 = insertelement <8 x short> %tmp, short 0, uint 1
%tmp8 = insertelement <8 x short> %tmp6, short 0, uint 2
%tmp10 = insertelement <8 x short> %tmp8, short 0, uint 3
%tmp12 = insertelement <8 x short> %tmp10, short 0, uint 4
%tmp14 = insertelement <8 x short> %tmp12, short 0, uint 5
%tmp16 = insertelement <8 x short> %tmp14, short 0, uint 6
%tmp18 = insertelement <8 x short> %tmp16, short 0, uint 7
%tmp19 = cast <8 x short> %tmp18 to <2 x long>
ret <2 x long> %tmp19
}

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test/CodeGen/X86/vec_set-3.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep shufps | wc -l | grep 1
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pshufd | wc -l | grep 1
<4 x float> %test(float %a) {
%tmp = insertelement <4 x float> zeroinitializer, float %a, uint 1
%tmp5 = insertelement <4 x float> %tmp, float 0.000000e+00, uint 2
%tmp6 = insertelement <4 x float> %tmp5, float 0.000000e+00, uint 3
ret <4 x float> %tmp6
}
<2 x long> %test(int %a) {
%tmp7 = insertelement <4 x int> zeroinitializer, int %a, uint 2
%tmp9 = insertelement <4 x int> %tmp7, int 0, uint 3
%tmp10 = cast <4 x int> %tmp9 to <2 x long>
ret <2 x long> %tmp10
}

23
test/CodeGen/X86/vec_set-4.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pinsrw | wc -l | grep 2
<2 x long> %test(short %a) {
entry:
%tmp10 = insertelement <8 x short> zeroinitializer, short %a, uint 3 ; <<8 x short>> [#uses=1]
%tmp12 = insertelement <8 x short> %tmp10, short 0, uint 4 ; <<8 x short>> [#uses=1]
%tmp14 = insertelement <8 x short> %tmp12, short 0, uint 5 ; <<8 x short>> [#uses=1]
%tmp16 = insertelement <8 x short> %tmp14, short 0, uint 6 ; <<8 x short>> [#uses=1]
%tmp18 = insertelement <8 x short> %tmp16, short 0, uint 7 ; <<8 x short>> [#uses=1]
%tmp19 = cast <8 x short> %tmp18 to <2 x long> ; <<2 x long>> [#uses=1]
ret <2 x long> %tmp19
}
<2 x long> %test(sbyte %a) {
entry:
%tmp24 = insertelement <16 x sbyte> zeroinitializer, sbyte %a, uint 10
%tmp26 = insertelement <16 x sbyte> %tmp24, sbyte 0, uint 11
%tmp28 = insertelement <16 x sbyte> %tmp26, sbyte 0, uint 12
%tmp30 = insertelement <16 x sbyte> %tmp28, sbyte 0, uint 13
%tmp32 = insertelement <16 x sbyte> %tmp30, sbyte 0, uint 14
%tmp34 = insertelement <16 x sbyte> %tmp32, sbyte 0, uint 15
%tmp35 = cast <16 x sbyte> %tmp34 to <2 x long>
ret <2 x long> %tmp35
}