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85 lines
2.9 KiB
LLVM
85 lines
2.9 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=core-avx2 -mattr=avx2,+fma -fp-contract=fast | FileCheck %s
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=bdver2 -mattr=-fma4 -fp-contract=fast | FileCheck %s
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=bdver1 -fp-contract=fast | FileCheck %s --check-prefix=CHECK_FMA4
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; CHECK-LABEL: test_x86_fmadd_ps_y_wide
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; CHECK: vfmadd213ps
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; CHECK: vfmadd213ps
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; CHECK: ret
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; CHECK_FMA4-LABEL: test_x86_fmadd_ps_y_wide
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; CHECK_FMA4: vfmaddps
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; CHECK_FMA4: vfmaddps
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; CHECK_FMA4: ret
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define <16 x float> @test_x86_fmadd_ps_y_wide(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
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%x = fmul <16 x float> %a0, %a1
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%res = fadd <16 x float> %x, %a2
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ret <16 x float> %res
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}
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; CHECK-LABEL: test_x86_fmsub_ps_y_wide
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; CHECK: vfmsub213ps
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; CHECK: vfmsub213ps
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; CHECK: ret
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; CHECK_FMA4-LABEL: test_x86_fmsub_ps_y_wide
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; CHECK_FMA4: vfmsubps
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; CHECK_FMA4: vfmsubps
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; CHECK_FMA4: ret
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define <16 x float> @test_x86_fmsub_ps_y_wide(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
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%x = fmul <16 x float> %a0, %a1
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%res = fsub <16 x float> %x, %a2
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ret <16 x float> %res
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}
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; CHECK-LABEL: test_x86_fnmadd_ps_y_wide
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; CHECK: vfnmadd213ps
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; CHECK: vfnmadd213ps
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; CHECK: ret
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; CHECK_FMA4-LABEL: test_x86_fnmadd_ps_y_wide
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; CHECK_FMA4: vfnmaddps
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; CHECK_FMA4: vfnmaddps
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; CHECK_FMA4: ret
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define <16 x float> @test_x86_fnmadd_ps_y_wide(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
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%x = fmul <16 x float> %a0, %a1
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%res = fsub <16 x float> %a2, %x
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ret <16 x float> %res
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}
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; CHECK-LABEL: test_x86_fnmsub_ps_y_wide
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; CHECK: vfnmsub213ps
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; CHECK: vfnmsub213ps
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; CHECK: ret
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define <16 x float> @test_x86_fnmsub_ps_y_wide(<16 x float> %a0, <16 x float> %a1, <16 x float> %a2) {
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%x = fmul <16 x float> %a0, %a1
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%y = fsub <16 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %x
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%res = fsub <16 x float> %y, %a2
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ret <16 x float> %res
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}
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; CHECK-LABEL: test_x86_fmadd_pd_y_wide
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; CHECK: vfmadd213pd
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; CHECK: vfmadd213pd
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; CHECK: ret
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; CHECK_FMA4-LABEL: test_x86_fmadd_pd_y_wide
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; CHECK_FMA4: vfmaddpd
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; CHECK_FMA4: vfmaddpd
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; CHECK_FMA4: ret
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define <8 x double> @test_x86_fmadd_pd_y_wide(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
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%x = fmul <8 x double> %a0, %a1
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%res = fadd <8 x double> %x, %a2
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ret <8 x double> %res
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}
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; CHECK-LABEL: test_x86_fmsub_pd_y_wide
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; CHECK: vfmsub213pd
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; CHECK: vfmsub213pd
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; CHECK: ret
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; CHECK_FMA4-LABEL: test_x86_fmsub_pd_y_wide
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; CHECK_FMA4: vfmsubpd
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; CHECK_FMA4: vfmsubpd
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; CHECK_FMA4: ret
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define <8 x double> @test_x86_fmsub_pd_y_wide(<8 x double> %a0, <8 x double> %a1, <8 x double> %a2) {
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%x = fmul <8 x double> %a0, %a1
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%res = fsub <8 x double> %x, %a2
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ret <8 x double> %res
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}
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