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llvm-mirror/test/CodeGen/X86/fma-commute-x86.ll

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Improved the operands commute transformation for X86-FMA3 instructions. All 3 operands of FMA3 instructions are commutable now. Patch by Slava Klochkov Reviewers: Quentin Colombet(qcolombet), Ahmed Bougacha(ab). Differential Revision: http://reviews.llvm.org/D13269 llvm-svn: 252335
2015-11-06 19:47:25 +00:00
; RUN: llc < %s -mtriple=x86_64-pc-win32 -mcpu=core-avx2 | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-pc-win32 -mattr=+fma,+fma4 | FileCheck %s
; RUN: llc < %s -mcpu=bdver2 -mtriple=x86_64-pc-win32 -mattr=-fma4 | FileCheck %s
attributes #0 = { nounwind }
declare <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float>, <4 x float>, <4 x float>) nounwind readnone
define <4 x float> @test_x86_fmadd_baa_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_baa_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfmadd132ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float> %b, <4 x float> %a, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fmadd_aba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_aba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfmadd231ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float> %a, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fmadd_bba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_bba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %xmm0
; CHECK-NEXT: vfmadd213ps (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmadd.ps(<4 x float> %b, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
declare <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float>, <8 x float>, <8 x float>) nounwind readnone
define <8 x float> @test_x86_fmadd_baa_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_baa_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfmadd132ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float> %b, <8 x float> %a, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fmadd_aba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_aba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfmadd231ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float> %a, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fmadd_bba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_bba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %ymm0
; CHECK-NEXT: vfmadd213ps (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmadd.ps.256(<8 x float> %b, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
declare <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double>, <2 x double>, <2 x double>) nounwind readnone
define <2 x double> @test_x86_fmadd_baa_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_baa_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfmadd132pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double> %b, <2 x double> %a, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fmadd_aba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_aba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfmadd231pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double> %a, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fmadd_bba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_bba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %xmm0
; CHECK-NEXT: vfmadd213pd (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmadd.pd(<2 x double> %b, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
declare <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double>, <4 x double>, <4 x double>) nounwind readnone
define <4 x double> @test_x86_fmadd_baa_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_baa_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfmadd132pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double> %b, <4 x double> %a, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fmadd_aba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_aba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfmadd231pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double> %a, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fmadd_bba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmadd_bba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %ymm0
; CHECK-NEXT: vfmadd213pd (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmadd.pd.256(<4 x double> %b, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
declare <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float>, <4 x float>, <4 x float>) nounwind readnone
define <4 x float> @test_x86_fnmadd_baa_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_baa_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfnmadd132ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float> %b, <4 x float> %a, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fnmadd_aba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_aba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfnmadd231ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float> %a, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fnmadd_bba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_bba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %xmm0
; CHECK-NEXT: vfnmadd213ps (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmadd.ps(<4 x float> %b, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
declare <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float>, <8 x float>, <8 x float>) nounwind readnone
define <8 x float> @test_x86_fnmadd_baa_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_baa_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfnmadd132ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float> %b, <8 x float> %a, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fnmadd_aba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_aba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfnmadd231ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float> %a, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fnmadd_bba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_bba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %ymm0
; CHECK-NEXT: vfnmadd213ps (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmadd.ps.256(<8 x float> %b, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
declare <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double>, <2 x double>, <2 x double>) nounwind readnone
define <2 x double> @test_x86_fnmadd_baa_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_baa_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfnmadd132pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double> %b, <2 x double> %a, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fnmadd_aba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_aba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfnmadd231pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double> %a, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fnmadd_bba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_bba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %xmm0
; CHECK-NEXT: vfnmadd213pd (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmadd.pd(<2 x double> %b, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
declare <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double>, <4 x double>, <4 x double>) nounwind readnone
define <4 x double> @test_x86_fnmadd_baa_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_baa_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfnmadd132pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double> %b, <4 x double> %a, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fnmadd_aba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_aba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfnmadd231pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double> %a, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fnmadd_bba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmadd_bba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %ymm0
; CHECK-NEXT: vfnmadd213pd (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmadd.pd.256(<4 x double> %b, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
declare <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float>, <4 x float>, <4 x float>) nounwind readnone
define <4 x float> @test_x86_fmsub_baa_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_baa_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfmsub132ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float> %b, <4 x float> %a, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fmsub_aba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_aba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfmsub231ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float> %a, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fmsub_bba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_bba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %xmm0
; CHECK-NEXT: vfmsub213ps (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfmsub.ps(<4 x float> %b, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
declare <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float>, <8 x float>, <8 x float>) nounwind readnone
define <8 x float> @test_x86_fmsub_baa_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_baa_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfmsub132ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float> %b, <8 x float> %a, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fmsub_aba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_aba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfmsub231ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float> %a, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fmsub_bba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_bba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %ymm0
; CHECK-NEXT: vfmsub213ps (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfmsub.ps.256(<8 x float> %b, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
declare <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double>, <2 x double>, <2 x double>) nounwind readnone
define <2 x double> @test_x86_fmsub_baa_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_baa_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfmsub132pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double> %b, <2 x double> %a, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fmsub_aba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_aba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfmsub231pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double> %a, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fmsub_bba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_bba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %xmm0
; CHECK-NEXT: vfmsub213pd (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfmsub.pd(<2 x double> %b, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
declare <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double>, <4 x double>, <4 x double>) nounwind readnone
define <4 x double> @test_x86_fmsub_baa_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_baa_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfmsub132pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double> %b, <4 x double> %a, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fmsub_aba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_aba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfmsub231pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double> %a, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fmsub_bba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fmsub_bba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %ymm0
; CHECK-NEXT: vfmsub213pd (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfmsub.pd.256(<4 x double> %b, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
declare <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float>, <4 x float>, <4 x float>) nounwind readnone
define <4 x float> @test_x86_fnmsub_baa_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_baa_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfnmsub132ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float> %b, <4 x float> %a, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fnmsub_aba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_aba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %xmm0
; CHECK-NEXT: vfnmsub231ps (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float> %a, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
define <4 x float> @test_x86_fnmsub_bba_ps(<4 x float> %a, <4 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_bba_ps:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %xmm0
; CHECK-NEXT: vfnmsub213ps (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <4 x float> @llvm.x86.fma.vfnmsub.ps(<4 x float> %b, <4 x float> %b, <4 x float> %a) nounwind
ret <4 x float> %res
}
declare <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float>, <8 x float>, <8 x float>) nounwind readnone
define <8 x float> @test_x86_fnmsub_baa_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_baa_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfnmsub132ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float> %b, <8 x float> %a, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fnmsub_aba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_aba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rcx), %ymm0
; CHECK-NEXT: vfnmsub231ps (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float> %a, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
define <8 x float> @test_x86_fnmsub_bba_ps_y(<8 x float> %a, <8 x float> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_bba_ps_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovaps (%rdx), %ymm0
; CHECK-NEXT: vfnmsub213ps (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <8 x float> @llvm.x86.fma.vfnmsub.ps.256(<8 x float> %b, <8 x float> %b, <8 x float> %a) nounwind
ret <8 x float> %res
}
declare <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double>, <2 x double>, <2 x double>) nounwind readnone
define <2 x double> @test_x86_fnmsub_baa_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_baa_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfnmsub132pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double> %b, <2 x double> %a, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fnmsub_aba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_aba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %xmm0
; CHECK-NEXT: vfnmsub231pd (%rdx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double> %a, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
define <2 x double> @test_x86_fnmsub_bba_pd(<2 x double> %a, <2 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_bba_pd:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %xmm0
; CHECK-NEXT: vfnmsub213pd (%rcx), %xmm0, %xmm0
; CHECK-NEXT: retq
%res = call <2 x double> @llvm.x86.fma.vfnmsub.pd(<2 x double> %b, <2 x double> %b, <2 x double> %a) nounwind
ret <2 x double> %res
}
declare <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double>, <4 x double>, <4 x double>) nounwind readnone
define <4 x double> @test_x86_fnmsub_baa_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_baa_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfnmsub132pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double> %b, <4 x double> %a, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fnmsub_aba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_aba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rcx), %ymm0
; CHECK-NEXT: vfnmsub231pd (%rdx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double> %a, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
define <4 x double> @test_x86_fnmsub_bba_pd_y(<4 x double> %a, <4 x double> %b) #0 {
; CHECK-LABEL: test_x86_fnmsub_bba_pd_y:
; CHECK: # BB#0:
; CHECK-NEXT: vmovapd (%rdx), %ymm0
; CHECK-NEXT: vfnmsub213pd (%rcx), %ymm0, %ymm0
; CHECK-NEXT: retq
%res = call <4 x double> @llvm.x86.fma.vfnmsub.pd.256(<4 x double> %b, <4 x double> %b, <4 x double> %a) nounwind
ret <4 x double> %res
}
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