/
avx-arith.ll
373 lines (338 loc) · 12.6 KB
/
avx-arith.ll
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -mattr=+avx | FileCheck %s
define <4 x double> @addpd256(<4 x double> %y, <4 x double> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: addpd256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vaddpd %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%add.i = fadd <4 x double> %x, %y
ret <4 x double> %add.i
}
define <4 x double> @addpd256fold(<4 x double> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: addpd256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vaddpd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%add.i = fadd <4 x double> %y, <double 4.500000e+00, double 3.400000e+00, double 2.300000e+00, double 1.200000e+00>
ret <4 x double> %add.i
}
define <8 x float> @addps256(<8 x float> %y, <8 x float> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: addps256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vaddps %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%add.i = fadd <8 x float> %x, %y
ret <8 x float> %add.i
}
define <8 x float> @addps256fold(<8 x float> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: addps256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vaddps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%add.i = fadd <8 x float> %y, <float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000, float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000>
ret <8 x float> %add.i
}
define <4 x double> @subpd256(<4 x double> %y, <4 x double> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: subpd256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsubpd %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%sub.i = fsub <4 x double> %x, %y
ret <4 x double> %sub.i
}
define <4 x double> @subpd256fold(<4 x double> %y, <4 x double>* nocapture %x) nounwind uwtable readonly ssp {
; CHECK-LABEL: subpd256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsubpd (%rdi), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%tmp2 = load <4 x double>, <4 x double>* %x, align 32
%sub.i = fsub <4 x double> %y, %tmp2
ret <4 x double> %sub.i
}
define <8 x float> @subps256(<8 x float> %y, <8 x float> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: subps256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsubps %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%sub.i = fsub <8 x float> %x, %y
ret <8 x float> %sub.i
}
define <8 x float> @subps256fold(<8 x float> %y, <8 x float>* nocapture %x) nounwind uwtable readonly ssp {
; CHECK-LABEL: subps256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsubps (%rdi), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%tmp2 = load <8 x float>, <8 x float>* %x, align 32
%sub.i = fsub <8 x float> %y, %tmp2
ret <8 x float> %sub.i
}
define <4 x double> @mulpd256(<4 x double> %y, <4 x double> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: mulpd256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vmulpd %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%mul.i = fmul <4 x double> %x, %y
ret <4 x double> %mul.i
}
define <4 x double> @mulpd256fold(<4 x double> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: mulpd256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vmulpd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%mul.i = fmul <4 x double> %y, <double 4.500000e+00, double 3.400000e+00, double 2.300000e+00, double 1.200000e+00>
ret <4 x double> %mul.i
}
define <8 x float> @mulps256(<8 x float> %y, <8 x float> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: mulps256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vmulps %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%mul.i = fmul <8 x float> %x, %y
ret <8 x float> %mul.i
}
define <8 x float> @mulps256fold(<8 x float> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: mulps256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vmulps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%mul.i = fmul <8 x float> %y, <float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000, float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000>
ret <8 x float> %mul.i
}
define <4 x double> @divpd256(<4 x double> %y, <4 x double> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: divpd256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vdivpd %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%div.i = fdiv <4 x double> %x, %y
ret <4 x double> %div.i
}
define <4 x double> @divpd256fold(<4 x double> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: divpd256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vdivpd {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%div.i = fdiv <4 x double> %y, <double 4.500000e+00, double 3.400000e+00, double 2.300000e+00, double 1.200000e+00>
ret <4 x double> %div.i
}
define <8 x float> @divps256(<8 x float> %y, <8 x float> %x) nounwind uwtable readnone ssp {
; CHECK-LABEL: divps256:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vdivps %ymm0, %ymm1, %ymm0
; CHECK-NEXT: retq
entry:
%div.i = fdiv <8 x float> %x, %y
ret <8 x float> %div.i
}
define <8 x float> @divps256fold(<8 x float> %y) nounwind uwtable readnone ssp {
; CHECK-LABEL: divps256fold:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vdivps {{\.?LCPI[0-9]+_[0-9]+}}(%rip), %ymm0, %ymm0
; CHECK-NEXT: retq
entry:
%div.i = fdiv <8 x float> %y, <float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000, float 4.500000e+00, float 0x400B333340000000, float 0x4002666660000000, float 0x3FF3333340000000>
ret <8 x float> %div.i
}
define float @sqrtA(float %a) nounwind uwtable readnone ssp {
; CHECK-LABEL: sqrtA:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsqrtss %xmm0, %xmm0, %xmm0
; CHECK-NEXT: retq
entry:
%conv1 = tail call float @sqrtf(float %a) nounwind readnone
ret float %conv1
}
declare double @sqrt(double) readnone
define double @sqrtB(double %a) nounwind uwtable readnone ssp {
; CHECK-LABEL: sqrtB:
; CHECK: ## %bb.0: ## %entry
; CHECK-NEXT: vsqrtsd %xmm0, %xmm0, %xmm0
; CHECK-NEXT: retq
entry:
%call = tail call double @sqrt(double %a) nounwind readnone
ret double %call
}
declare float @sqrtf(float) readnone
define <4 x i64> @vpaddq(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
; CHECK-LABEL: vpaddq:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpaddq %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpaddq %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = add <4 x i64> %i, %j
ret <4 x i64> %x
}
define <8 x i32> @vpaddd(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
; CHECK-LABEL: vpaddd:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpaddd %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = add <8 x i32> %i, %j
ret <8 x i32> %x
}
define <16 x i16> @vpaddw(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
; CHECK-LABEL: vpaddw:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpaddw %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpaddw %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = add <16 x i16> %i, %j
ret <16 x i16> %x
}
define <32 x i8> @vpaddb(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
; CHECK-LABEL: vpaddb:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpaddb %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpaddb %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = add <32 x i8> %i, %j
ret <32 x i8> %x
}
define <4 x i64> @vpsubq(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
; CHECK-LABEL: vpsubq:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpsubq %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpsubq %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = sub <4 x i64> %i, %j
ret <4 x i64> %x
}
define <8 x i32> @vpsubd(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
; CHECK-LABEL: vpsubd:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpsubd %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpsubd %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = sub <8 x i32> %i, %j
ret <8 x i32> %x
}
define <16 x i16> @vpsubw(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
; CHECK-LABEL: vpsubw:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpsubw %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpsubw %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = sub <16 x i16> %i, %j
ret <16 x i16> %x
}
define <32 x i8> @vpsubb(<32 x i8> %i, <32 x i8> %j) nounwind readnone {
; CHECK-LABEL: vpsubb:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpsubb %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpsubb %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = sub <32 x i8> %i, %j
ret <32 x i8> %x
}
define <8 x i32> @vpmulld(<8 x i32> %i, <8 x i32> %j) nounwind readnone {
; CHECK-LABEL: vpmulld:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpmulld %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpmulld %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = mul <8 x i32> %i, %j
ret <8 x i32> %x
}
define <16 x i16> @vpmullw(<16 x i16> %i, <16 x i16> %j) nounwind readnone {
; CHECK-LABEL: vpmullw:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpmullw %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpmullw %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = mul <16 x i16> %i, %j
ret <16 x i16> %x
}
define <4 x i64> @mul_v4i64(<4 x i64> %i, <4 x i64> %j) nounwind readnone {
; CHECK-LABEL: mul_v4i64:
; CHECK: ## %bb.0:
; CHECK-NEXT: vextractf128 $1, %ymm1, %xmm2
; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm3
; CHECK-NEXT: vpsrlq $32, %xmm3, %xmm4
; CHECK-NEXT: vpmuludq %xmm2, %xmm4, %xmm4
; CHECK-NEXT: vpsrlq $32, %xmm2, %xmm5
; CHECK-NEXT: vpmuludq %xmm5, %xmm3, %xmm5
; CHECK-NEXT: vpaddq %xmm4, %xmm5, %xmm4
; CHECK-NEXT: vpsllq $32, %xmm4, %xmm4
; CHECK-NEXT: vpmuludq %xmm2, %xmm3, %xmm2
; CHECK-NEXT: vpaddq %xmm4, %xmm2, %xmm2
; CHECK-NEXT: vpsrlq $32, %xmm0, %xmm3
; CHECK-NEXT: vpmuludq %xmm1, %xmm3, %xmm3
; CHECK-NEXT: vpsrlq $32, %xmm1, %xmm4
; CHECK-NEXT: vpmuludq %xmm4, %xmm0, %xmm4
; CHECK-NEXT: vpaddq %xmm3, %xmm4, %xmm3
; CHECK-NEXT: vpsllq $32, %xmm3, %xmm3
; CHECK-NEXT: vpmuludq %xmm1, %xmm0, %xmm0
; CHECK-NEXT: vpaddq %xmm3, %xmm0, %xmm0
; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0
; CHECK-NEXT: retq
%x = mul <4 x i64> %i, %j
ret <4 x i64> %x
}
declare <4 x float> @llvm.x86.sse.sqrt.ss(<4 x float>) nounwind readnone
define <4 x float> @int_sqrt_ss() {
; CHECK-LABEL: int_sqrt_ss:
; CHECK: ## %bb.0:
; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
; CHECK-NEXT: vsqrtss %xmm0, %xmm0, %xmm0
; CHECK-NEXT: retq
%x0 = load float, float addrspace(1)* undef, align 8
%x1 = insertelement <4 x float> undef, float %x0, i32 0
%x2 = call <4 x float> @llvm.x86.sse.sqrt.ss(<4 x float> %x1) nounwind
ret <4 x float> %x2
}
define <2 x double> @vector_sqrt_scalar_load(double* %a0) optsize {
; CHECK-LABEL: vector_sqrt_scalar_load:
; CHECK: ## %bb.0:
; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
; CHECK-NEXT: vsqrtpd %xmm0, %xmm0
; CHECK-NEXT: retq
%a1 = load double, double* %a0
%a2 = insertelement <2 x double> undef, double %a1, i32 0
%res = call <2 x double> @llvm.sqrt.v2f64(<2 x double> %a2) ; <<2 x double>> [#uses=1]
ret <2 x double> %res
}
declare <2 x double> @llvm.sqrt.v2f64(<2 x double>) nounwind readnone