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[X86][SSE2] Added _mm_move_* tests

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llvm-svn: 270046
This commit is contained in:
Simon Pilgrim 2016-05-19 11:59:57 +00:00
parent 7db2a58619
commit 52b8aeda48
1 changed files with 31 additions and 0 deletions
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31
test/CodeGen/X86/sse2-intrinsics-fast-isel.ll
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@ -1726,6 +1726,37 @@ define <2 x double> @test_mm_min_sd(<2 x double> %a0, <2 x double> %a1) nounwind
}
declare <2 x double> @llvm.x86.sse2.min.sd(<2 x double>, <2 x double>) nounwind readnone
define <2 x i64> @test_mm_move_epi64(<2 x i64> %a0) nounwind {
; X32-LABEL: test_mm_move_epi64:
; X32: # BB#0:
; X32-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero
; X32-NEXT: retl
;
; X64-LABEL: test_mm_move_epi64:
; X64: # BB#0:
; X64-NEXT: movq {{.*#+}} xmm0 = xmm0[0],zero
; X64-NEXT: retq
%res = shufflevector <2 x i64> %a0, <2 x i64> zeroinitializer, <2 x i32> <i32 0, i32 2>
ret <2 x i64> %res
}
define <2 x double> @test_mm_move_sd(<2 x double> %a0, <2 x double> %a1) nounwind {
; X32-LABEL: test_mm_move_sd:
; X32: # BB#0:
; X32-NEXT: movsd {{.*#+}} xmm0 = xmm1[0],xmm0[1]
; X32-NEXT: retl
;
; X64-LABEL: test_mm_move_sd:
; X64: # BB#0:
; X64-NEXT: movsd {{.*#+}} xmm0 = xmm1[0],xmm0[1]
; X64-NEXT: retq
%ext0 = extractelement <2 x double> %a1, i32 0
%res0 = insertelement <2 x double> undef, double %ext0, i32 0
%ext1 = extractelement <2 x double> %a0, i32 1
%res1 = insertelement <2 x double> %res0, double %ext1, i32 1
ret <2 x double> %res1
}
define i32 @test_mm_movemask_epi8(<2 x i64> %a0) nounwind {
; X32-LABEL: test_mm_movemask_epi8:
; X32: # BB#0: