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271 lines
9.1 KiB
LLVM
271 lines
9.1 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i686-unknown-unknown -mattr=+mmx,+3dnow | FileCheck %s --check-prefix=X32
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+mmx,+3dnow | FileCheck %s --check-prefix=X64
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define void @commute_m_pfadd(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfadd:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pfadd (%eax), %mm0
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; X32-NEXT: pfadd (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfadd:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pfadd (%rsi), %mm0
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; X64-NEXT: pfadd (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfadd(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfadd(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfadd(x86_mmx, x86_mmx)
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define void @commute_m_pfsub(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfsub:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pfsub (%eax), %mm0
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; X32-NEXT: pfsubr (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfsub:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pfsub (%rsi), %mm0
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; X64-NEXT: pfsubr (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfsub(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfsub(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfsub(x86_mmx, x86_mmx)
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define void @commute_m_pfsubr(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfsubr:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pfsubr (%eax), %mm0
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; X32-NEXT: pfsub (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfsubr:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pfsubr (%rsi), %mm0
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; X64-NEXT: pfsub (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfsubr(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfsubr(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfsubr(x86_mmx, x86_mmx)
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define void @commute_m_pfmul(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfmul:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pfmul (%eax), %mm0
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; X32-NEXT: pfmul (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfmul:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pfmul (%rsi), %mm0
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; X64-NEXT: pfmul (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfmul(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfmul(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfmul(x86_mmx, x86_mmx)
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; PFMAX can't commute without fast-math.
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define void @commute_m_pfmax(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfmax:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: movq (%ecx), %mm1
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; X32-NEXT: pfmax (%eax), %mm0
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; X32-NEXT: pfmax %mm0, %mm1
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; X32-NEXT: movq %mm1, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfmax:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: movq (%rdx), %mm1
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; X64-NEXT: pfmax (%rsi), %mm0
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; X64-NEXT: pfmax %mm0, %mm1
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; X64-NEXT: movq %mm1, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfmax(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfmax(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfmax(x86_mmx, x86_mmx)
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; PFMIN can't commute without fast-math.
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define void @commute_m_pfmin(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfmin:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: movq (%ecx), %mm1
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; X32-NEXT: pfmin (%eax), %mm0
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; X32-NEXT: pfmin %mm0, %mm1
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; X32-NEXT: movq %mm1, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfmin:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: movq (%rdx), %mm1
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; X64-NEXT: pfmin (%rsi), %mm0
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; X64-NEXT: pfmin %mm0, %mm1
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; X64-NEXT: movq %mm1, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfmin(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfmin(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfmin(x86_mmx, x86_mmx)
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define void @commute_m_pfcmpeq(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pfcmpeq:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pfcmpeq (%eax), %mm0
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; X32-NEXT: pfcmpeq (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pfcmpeq:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pfcmpeq (%rsi), %mm0
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; X64-NEXT: pfcmpeq (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pfcmpeq(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pfcmpeq(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pfcmpeq(x86_mmx, x86_mmx)
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define void @commute_m_pavgusb(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pavgusb:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pavgusb (%eax), %mm0
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; X32-NEXT: pavgusb (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pavgusb:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pavgusb (%rsi), %mm0
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; X64-NEXT: pavgusb (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pavgusb(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pavgusb(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pavgusb(x86_mmx, x86_mmx)
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define void @commute_m_pmulhrw(x86_mmx *%a0, x86_mmx *%a1, x86_mmx *%a2) nounwind {
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; X32-LABEL: commute_m_pmulhrw:
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; X32: # %bb.0:
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; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
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; X32-NEXT: movl {{[0-9]+}}(%esp), %ecx
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; X32-NEXT: movl {{[0-9]+}}(%esp), %edx
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; X32-NEXT: movq (%edx), %mm0
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; X32-NEXT: pmulhrw (%eax), %mm0
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; X32-NEXT: pmulhrw (%ecx), %mm0
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; X32-NEXT: movq %mm0, (%ecx)
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; X32-NEXT: retl
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;
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; X64-LABEL: commute_m_pmulhrw:
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; X64: # %bb.0:
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; X64-NEXT: movq (%rdi), %mm0
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; X64-NEXT: pmulhrw (%rsi), %mm0
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; X64-NEXT: pmulhrw (%rdx), %mm0
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; X64-NEXT: movq %mm0, (%rdx)
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; X64-NEXT: retq
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%1 = load x86_mmx, x86_mmx* %a0
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%2 = load x86_mmx, x86_mmx* %a1
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%3 = load x86_mmx, x86_mmx* %a2
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%4 = tail call x86_mmx @llvm.x86.3dnow.pmulhrw(x86_mmx %1, x86_mmx %2)
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%5 = tail call x86_mmx @llvm.x86.3dnow.pmulhrw(x86_mmx %3, x86_mmx %4)
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store x86_mmx %5, x86_mmx* %a2
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ret void
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}
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declare x86_mmx @llvm.x86.3dnow.pmulhrw(x86_mmx, x86_mmx)
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