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[X86][SSE] Fixed arch/triple and regenerated results.
Tidyup before diffs from new patch. llvm-svn: 253144
This commit is contained in:
Simon Pilgrim
parent
fee337b602
commit
82c137eccb
@ -1,15 +1,22 @@
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; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
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target triple = "x86_64-unknown-linux-gnu"
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; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 | FileCheck %s
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; Check that a <4 x float> compare is generated and that we are
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; not stuck in an endless loop.
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; CHECK: cmp_2_floats
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; CHECK: cmpordps
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; CHECK: ret
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define void @cmp_2_floats() {
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; CHECK-LABEL: cmp_2_floats:
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; CHECK: # BB#0: # %entry
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; CHECK-NEXT: cmpordps %xmm0, %xmm0
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; CHECK-NEXT: pmovzxdq {{.*#+}} xmm0 = xmm0[0],zero,xmm0[1],zero
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; CHECK-NEXT: psllq $32, %xmm0
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; CHECK-NEXT: pshufd {{.*#+}} xmm1 = xmm0[1,1,3,3]
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; CHECK-NEXT: psrad $31, %xmm0
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; CHECK-NEXT: pblendw {{.*#+}} xmm0 = xmm1[0,1],xmm0[2,3],xmm1[4,5],xmm0[6,7]
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; CHECK-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,2,2,3]
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; CHECK-NEXT: pslld $31, %xmm0
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; CHECK-NEXT: blendvps %xmm0, %xmm0
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; CHECK-NEXT: movlps %xmm0, (%rax)
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; CHECK-NEXT: retq
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entry:
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%0 = fcmp oeq <2 x float> undef, undef
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%1 = select <2 x i1> %0, <2 x float> undef, <2 x float> undef
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@ -17,11 +24,13 @@ entry:
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ret void
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}
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; CHECK: cmp_2_doubles
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; CHECK: cmpordpd
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; CHECK: blendvpd
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; CHECK: ret
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define void @cmp_2_doubles() {
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; CHECK-LABEL: cmp_2_doubles:
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; CHECK: # BB#0: # %entry
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; CHECK-NEXT: cmpordpd %xmm0, %xmm0
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; CHECK-NEXT: blendvpd %xmm0, %xmm0
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; CHECK-NEXT: movapd %xmm0, (%rax)
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; CHECK-NEXT: retq
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entry:
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%0 = fcmp oeq <2 x double> undef, undef
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%1 = select <2 x i1> %0, <2 x double> undef, <2 x double> undef
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@ -29,11 +38,28 @@ entry:
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ret void
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}
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; CHECK: mp_11193
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; CHECK: psraw $15
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; CHECK: ret
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define void @mp_11193(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET)
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nounwind {
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define void @mp_11193(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind {
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; CHECK-LABEL: mp_11193:
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; CHECK: # BB#0: # %allocas
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; CHECK-NEXT: movaps {{.*#+}} xmm0 = [3.000000e+00,3.000000e+00,3.000000e+00,3.000000e+00]
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; CHECK-NEXT: movaps {{.*#+}} xmm1 = [9.000000e+00,1.000000e+00,9.000000e+00,1.000000e+00]
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; CHECK-NEXT: cmpltps %xmm0, %xmm1
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; CHECK-NEXT: movdqa {{.*#+}} xmm2 = [0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
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; CHECK-NEXT: pshufb %xmm2, %xmm1
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; CHECK-NEXT: movaps {{.*#+}} xmm3 = [1.000000e+00,1.000000e+00,1.000000e+00,1.000000e+00]
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; CHECK-NEXT: cmpltps %xmm0, %xmm3
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; CHECK-NEXT: pshufb %xmm2, %xmm3
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; CHECK-NEXT: punpcklqdq {{.*#+}} xmm3 = xmm3[0],xmm1[0]
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; CHECK-NEXT: psllw $15, %xmm3
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; CHECK-NEXT: psraw $15, %xmm3
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; CHECK-NEXT: pextrb $0, %xmm3, %eax
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; CHECK-NEXT: shlb $7, %al
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; CHECK-NEXT: sarb $7, %al
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; CHECK-NEXT: movsbl %al, %eax
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; CHECK-NEXT: xorps %xmm0, %xmm0
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; CHECK-NEXT: cvtsi2ssl %eax, %xmm0
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; CHECK-NEXT: movss %xmm0, (%rsi)
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; CHECK-NEXT: retq
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allocas:
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%bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 1.000000e+00, float 9.000000e+00, float 1.000000e+00, float 9.000000e+00, float 1.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>
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%t = extractelement <8 x i1> %bincmp, i32 0
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@ -1,13 +1,41 @@
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; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
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target triple = "x86_64-unknown-linux-gnu"
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; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu -mcpu=corei7 | FileCheck %s
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; Check that the booleans are converted using zext and not via sext.
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; 0x1 means that we only look at the first bit.
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;CHECK: 0x1
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;CHECK-LABEL: ui_to_fp_conv:
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;CHECK: ret
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define void @ui_to_fp_conv(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind {
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; CHECK: 0x1
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; CHECK-LABEL: ui_to_fp_conv:
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; CHECK: # BB#0: # %allocas
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; CHECK-NEXT: movaps {{.*#+}} xmm0 = [1.000000e+00,1.000000e+00,3.000000e+00,3.000000e+00]
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; CHECK-NEXT: cmpltps {{.*}}(%rip), %xmm0
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; CHECK-NEXT: pshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
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; CHECK-NEXT: pxor %xmm1, %xmm1
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; CHECK-NEXT: punpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0]
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; CHECK-NEXT: psllw $15, %xmm0
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; CHECK-NEXT: psraw $15, %xmm0
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; CHECK-NEXT: pmovzxwd {{.*#+}} xmm1 = xmm0[0],zero,xmm0[1],zero,xmm0[2],zero,xmm0[3],zero
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; CHECK-NEXT: movdqa {{.*#+}} xmm2 = [1,1,1,1]
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; CHECK-NEXT: pand %xmm2, %xmm1
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; CHECK-NEXT: movdqa {{.*#+}} xmm3 = [1258291200,1258291200,1258291200,1258291200]
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; CHECK-NEXT: movdqa %xmm1, %xmm4
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; CHECK-NEXT: pblendw {{.*#+}} xmm4 = xmm4[0],xmm3[1],xmm4[2],xmm3[3],xmm4[4],xmm3[5],xmm4[6],xmm3[7]
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; CHECK-NEXT: psrld $16, %xmm1
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; CHECK-NEXT: movdqa {{.*#+}} xmm5 = [1392508928,1392508928,1392508928,1392508928]
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; CHECK-NEXT: pblendw {{.*#+}} xmm1 = xmm1[0],xmm5[1],xmm1[2],xmm5[3],xmm1[4],xmm5[5],xmm1[6],xmm5[7]
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; CHECK-NEXT: movaps {{.*#+}} xmm6 = [-5.497642e+11,-5.497642e+11,-5.497642e+11,-5.497642e+11]
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; CHECK-NEXT: addps %xmm6, %xmm1
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; CHECK-NEXT: addps %xmm4, %xmm1
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; CHECK-NEXT: punpckhwd {{.*#+}} xmm0 = xmm0[4,4,5,5,6,6,7,7]
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; CHECK-NEXT: pand %xmm2, %xmm0
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; CHECK-NEXT: pblendw {{.*#+}} xmm3 = xmm0[0],xmm3[1],xmm0[2],xmm3[3],xmm0[4],xmm3[5],xmm0[6],xmm3[7]
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; CHECK-NEXT: psrld $16, %xmm0
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; CHECK-NEXT: pblendw {{.*#+}} xmm0 = xmm0[0],xmm5[1],xmm0[2],xmm5[3],xmm0[4],xmm5[5],xmm0[6],xmm5[7]
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; CHECK-NEXT: addps %xmm6, %xmm0
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; CHECK-NEXT: addps %xmm3, %xmm0
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; CHECK-NEXT: movups %xmm0, 16(%rsi)
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; CHECK-NEXT: movups %xmm1, (%rsi)
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; CHECK-NEXT: retq
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allocas:
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%bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>
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%bool2float = uitofp <8 x i1> %bincmp to <8 x float>
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