diff options
Diffstat (limited to 'llvm/test/CodeGen/X86/fma-scalar-memfold.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/fma-scalar-memfold.ll | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/llvm/test/CodeGen/X86/fma-scalar-memfold.ll b/llvm/test/CodeGen/X86/fma-scalar-memfold.ll index 016a78a8dd3..0cdf2707664 100644 --- a/llvm/test/CodeGen/X86/fma-scalar-memfold.ll +++ b/llvm/test/CodeGen/X86/fma-scalar-memfold.ll @@ -44,7 +44,7 @@ define void @fmadd_aba_ss(float* %a, float* %b) { ; CHECK-LABEL: fmadd_aba_ss: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; CHECK-NEXT: vfmadd132ss (%rsi), %xmm0, %xmm0 +; CHECK-NEXT: vfmadd231ss {{.*#+}} xmm0 = (xmm0 * mem) + xmm0 ; CHECK-NEXT: vmovss %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load float, float* %a @@ -96,7 +96,7 @@ define void @fmsub_aba_ss(float* %a, float* %b) { ; CHECK-LABEL: fmsub_aba_ss: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; CHECK-NEXT: vfmsub132ss (%rsi), %xmm0, %xmm0 +; CHECK-NEXT: vfmsub231ss {{.*#+}} xmm0 = (xmm0 * mem) - xmm0 ; CHECK-NEXT: vmovss %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load float, float* %a @@ -148,7 +148,7 @@ define void @fnmadd_aba_ss(float* %a, float* %b) { ; CHECK-LABEL: fnmadd_aba_ss: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; CHECK-NEXT: vfnmadd132ss (%rsi), %xmm0, %xmm0 +; CHECK-NEXT: vfnmadd231ss {{.*#+}} xmm0 = -(xmm0 * mem) + xmm0 ; CHECK-NEXT: vmovss %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load float, float* %a @@ -200,7 +200,7 @@ define void @fnmsub_aba_ss(float* %a, float* %b) { ; CHECK-LABEL: fnmsub_aba_ss: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero -; CHECK-NEXT: vfnmsub132ss (%rsi), %xmm0, %xmm0 +; CHECK-NEXT: vfnmsub231ss {{.*#+}} xmm0 = -(xmm0 * mem) - xmm0 ; CHECK-NEXT: vmovss %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load float, float* %a @@ -226,8 +226,8 @@ define void @fmadd_aab_sd(double* %a, double* %b) { ; CHECK-LABEL: fmadd_aab_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfmadd213sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfmadd213sd {{.*#+}} xmm0 = (xmm0 * xmm0) + mem +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -248,8 +248,8 @@ define void @fmadd_aba_sd(double* %a, double* %b) { ; CHECK-LABEL: fmadd_aba_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfmadd132sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfmadd231sd {{.*#+}} xmm0 = (xmm0 * mem) + xmm0 +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -270,8 +270,8 @@ define void @fmsub_aab_sd(double* %a, double* %b) { ; CHECK-LABEL: fmsub_aab_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfmsub213sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfmsub213sd {{.*#+}} xmm0 = (xmm0 * xmm0) - mem +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -292,8 +292,8 @@ define void @fmsub_aba_sd(double* %a, double* %b) { ; CHECK-LABEL: fmsub_aba_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfmsub132sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfmsub231sd {{.*#+}} xmm0 = (xmm0 * mem) - xmm0 +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -314,8 +314,8 @@ define void @fnmadd_aab_sd(double* %a, double* %b) { ; CHECK-LABEL: fnmadd_aab_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfnmadd213sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfnmadd213sd {{.*#+}} xmm0 = -(xmm0 * xmm0) + mem +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -336,8 +336,8 @@ define void @fnmadd_aba_sd(double* %a, double* %b) { ; CHECK-LABEL: fnmadd_aba_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfnmadd132sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfnmadd231sd {{.*#+}} xmm0 = -(xmm0 * mem) + xmm0 +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -358,8 +358,8 @@ define void @fnmsub_aab_sd(double* %a, double* %b) { ; CHECK-LABEL: fnmsub_aab_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfnmsub213sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfnmsub213sd {{.*#+}} xmm0 = -(xmm0 * xmm0) - mem +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 @@ -380,8 +380,8 @@ define void @fnmsub_aba_sd(double* %a, double* %b) { ; CHECK-LABEL: fnmsub_aba_sd: ; CHECK: # %bb.0: ; CHECK-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero -; CHECK-NEXT: vfnmsub132sd (%rsi), %xmm0, %xmm0 -; CHECK-NEXT: vmovlpd %xmm0, (%rdi) +; CHECK-NEXT: vfnmsub231sd {{.*#+}} xmm0 = -(xmm0 * mem) - xmm0 +; CHECK-NEXT: vmovsd %xmm0, (%rdi) ; CHECK-NEXT: retq %a.val = load double, double* %a %av0 = insertelement <2 x double> undef, double %a.val, i32 0 |

