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https://github.com/RPCS3/llvm-mirror.git
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f0ca422f64
autogenerated. Also update existing test cases which appear to be generated by it and weren't modified (other than addition of the header) by rerunning it. llvm-svn: 253917
108 lines
4.4 KiB
LLVM
108 lines
4.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -march=x86 -mattr=+sse2,+ssse3 | FileCheck %s
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; There are no MMX operations in @t1
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define void @t1(i32 %a, x86_mmx* %P) nounwind {
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; CHECK-LABEL: t1:
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; CHECK: # BB#0:
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; CHECK-NEXT: shll $12, %ecx
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; CHECK-NEXT: movd %ecx, %xmm0
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; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[1,0,1,1]
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; CHECK-NEXT: movq %xmm0, (%eax)
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; CHECK-NEXT: retl
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%tmp12 = shl i32 %a, 12
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%tmp21 = insertelement <2 x i32> undef, i32 %tmp12, i32 1
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%tmp22 = insertelement <2 x i32> %tmp21, i32 0, i32 0
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%tmp23 = bitcast <2 x i32> %tmp22 to x86_mmx
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store x86_mmx %tmp23, x86_mmx* %P
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ret void
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}
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define <4 x float> @t2(<4 x float>* %P) nounwind {
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; CHECK-LABEL: t2:
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; CHECK: # BB#0:
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movaps (%eax), %xmm1
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; CHECK-NEXT: xorps %xmm0, %xmm0
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; CHECK-NEXT: shufps {{.*#+}} xmm1 = xmm1[0,0],xmm0[2,0]
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; CHECK-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,0]
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; CHECK-NEXT: retl
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%tmp1 = load <4 x float>, <4 x float>* %P
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%tmp2 = shufflevector <4 x float> %tmp1, <4 x float> zeroinitializer, <4 x i32> < i32 4, i32 4, i32 4, i32 0 >
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ret <4 x float> %tmp2
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}
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define <4 x float> @t3(<4 x float>* %P) nounwind {
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; CHECK-LABEL: t3:
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; CHECK: # BB#0:
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movapd (%eax), %xmm0
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; CHECK-NEXT: xorpd %xmm1, %xmm1
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; CHECK-NEXT: unpckhpd {{.*#+}} xmm0 = xmm0[1],xmm1[1]
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; CHECK-NEXT: retl
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%tmp1 = load <4 x float>, <4 x float>* %P
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%tmp2 = shufflevector <4 x float> %tmp1, <4 x float> zeroinitializer, <4 x i32> < i32 2, i32 3, i32 4, i32 4 >
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ret <4 x float> %tmp2
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}
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define <4 x float> @t4(<4 x float>* %P) nounwind {
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; CHECK-LABEL: t4:
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; CHECK: # BB#0:
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; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movaps (%eax), %xmm0
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; CHECK-NEXT: xorps %xmm1, %xmm1
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; CHECK-NEXT: shufps {{.*#+}} xmm0 = xmm0[3,0],xmm1[1,0]
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; CHECK-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,2],xmm1[2,3]
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; CHECK-NEXT: retl
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%tmp1 = load <4 x float>, <4 x float>* %P
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%tmp2 = shufflevector <4 x float> zeroinitializer, <4 x float> %tmp1, <4 x i32> < i32 7, i32 0, i32 0, i32 0 >
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ret <4 x float> %tmp2
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}
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define <16 x i8> @t5(<16 x i8> %x) nounwind {
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; CHECK-LABEL: t5:
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; CHECK: # BB#0:
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; CHECK-NEXT: psrlw $8, %xmm0
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; CHECK-NEXT: retl
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%s = shufflevector <16 x i8> %x, <16 x i8> zeroinitializer, <16 x i32> <i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 17>
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ret <16 x i8> %s
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}
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define <16 x i8> @t6(<16 x i8> %x) nounwind {
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; CHECK-LABEL: t6:
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; CHECK: # BB#0:
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; CHECK-NEXT: psrlw $8, %xmm0
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; CHECK-NEXT: retl
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%s = shufflevector <16 x i8> %x, <16 x i8> undef, <16 x i32> <i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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define <16 x i8> @t7(<16 x i8> %x) nounwind {
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; CHECK-LABEL: t7:
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; CHECK: # BB#0:
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; CHECK-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2]
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; CHECK-NEXT: retl
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%s = shufflevector <16 x i8> %x, <16 x i8> undef, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 1, i32 2>
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ret <16 x i8> %s
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}
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define <16 x i8> @t8(<16 x i8> %x) nounwind {
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; CHECK-LABEL: t8:
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; CHECK: # BB#0:
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; CHECK-NEXT: psrldq {{.*#+}} xmm0 = xmm0[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero
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; CHECK-NEXT: retl
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%s = shufflevector <16 x i8> %x, <16 x i8> zeroinitializer, <16 x i32> <i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 8, i32 9, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 17>
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ret <16 x i8> %s
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}
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define <16 x i8> @t9(<16 x i8> %x) nounwind {
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; CHECK-LABEL: t9:
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; CHECK: # BB#0:
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; CHECK-NEXT: psrldq {{.*#+}} xmm0 = xmm0[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],zero
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; CHECK-NEXT: retl
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%s = shufflevector <16 x i8> %x, <16 x i8> undef, <16 x i32> <i32 1, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 7, i32 8, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 14, i32 undef, i32 undef>
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ret <16 x i8> %s
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}
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