[llvm] r344999 - [X86] Regenerate test checks to show fma comments. NFC
Craig Topper via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 22 21:18:09 PDT 2018
Author: ctopper
Date: Mon Oct 22 21:18:08 2018
New Revision: 344999
URL: http://llvm.org/viewvc/llvm-project?rev=344999&view=rev
Log:
[X86] Regenerate test checks to show fma comments. NFC
Modified:
llvm/trunk/test/CodeGen/X86/fma-fneg-combine.ll
Modified: llvm/trunk/test/CodeGen/X86/fma-fneg-combine.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/fma-fneg-combine.ll?rev=344999&r1=344998&r2=344999&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/fma-fneg-combine.ll (original)
+++ llvm/trunk/test/CodeGen/X86/fma-fneg-combine.ll Mon Oct 22 21:18:08 2018
@@ -8,7 +8,7 @@
define <16 x float> @test1(<16 x float> %a, <16 x float> %b, <16 x float> %c) {
; CHECK-LABEL: test1:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfmsub213ps %zmm2, %zmm1, %zmm0
+; CHECK-NEXT: vfmsub213ps {{.*#+}} zmm0 = (zmm1 * zmm0) - zmm2
; CHECK-NEXT: retq
entry:
%sub.i = 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>, %c
@@ -24,7 +24,7 @@ declare <16 x float> @llvm.x86.avx512.ma
define <16 x float> @test2(<16 x float> %a, <16 x float> %b, <16 x float> %c) {
; CHECK-LABEL: test2:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfnmsub213ps %zmm2, %zmm1, %zmm0
+; CHECK-NEXT: vfnmsub213ps {{.*#+}} zmm0 = -(zmm1 * zmm0) - zmm2
; CHECK-NEXT: retq
entry:
%0 = tail call <16 x float> @llvm.x86.avx512.vfmadd.ps.512(<16 x float> %a, <16 x float> %b, <16 x float> %c, i32 4) #2
@@ -35,7 +35,7 @@ entry:
define <16 x float> @test3(<16 x float> %a, <16 x float> %b, <16 x float> %c) {
; CHECK-LABEL: test3:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfmsub213ps %zmm2, %zmm1, %zmm0
+; CHECK-NEXT: vfmsub213ps {{.*#+}} zmm0 = (zmm1 * zmm0) - zmm2
; CHECK-NEXT: retq
entry:
%0 = tail call <16 x float> @llvm.x86.avx512.mask.vfnmadd.ps.512(<16 x float> %a, <16 x float> %b, <16 x float> %c, i16 -1, i32 4) #2
@@ -46,7 +46,7 @@ entry:
define <16 x float> @test4(<16 x float> %a, <16 x float> %b, <16 x float> %c) {
; CHECK-LABEL: test4:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfmadd213ps %zmm2, %zmm1, %zmm0
+; CHECK-NEXT: vfmadd213ps {{.*#+}} zmm0 = (zmm1 * zmm0) + zmm2
; CHECK-NEXT: retq
entry:
%0 = tail call <16 x float> @llvm.x86.avx512.mask.vfnmsub.ps.512(<16 x float> %a, <16 x float> %b, <16 x float> %c, i16 -1, i32 4) #2
@@ -105,7 +105,7 @@ declare <8 x float> @llvm.x86.fma.vfmsub
define <8 x double> @test9(<8 x double> %a, <8 x double> %b, <8 x double> %c) {
; CHECK-LABEL: test9:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfnmsub213pd %zmm2, %zmm1, %zmm0
+; CHECK-NEXT: vfnmsub213pd {{.*#+}} zmm0 = -(zmm1 * zmm0) - zmm2
; CHECK-NEXT: retq
entry:
%0 = tail call <8 x double> @llvm.x86.avx512.vfmadd.pd.512(<8 x double> %a, <8 x double> %b, <8 x double> %c, i32 4) #2
@@ -118,7 +118,7 @@ declare <8 x double> @llvm.x86.avx512.vf
define <2 x double> @test10(<2 x double> %a, <2 x double> %b, <2 x double> %c) {
; CHECK-LABEL: test10:
; CHECK: # %bb.0: # %entry
-; CHECK-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0
+; CHECK-NEXT: vfmadd213sd {{.*#+}} xmm0 = (xmm1 * xmm0) + xmm2
; CHECK-NEXT: vxorpd {{.*}}(%rip), %xmm0, %xmm0
; CHECK-NEXT: retq
entry:
@@ -160,13 +160,13 @@ define <4 x float> @test11b(<4 x float>
; SKX-LABEL: test11b:
; SKX: # %bb.0: # %entry
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfmsub213ss %xmm2, %xmm1, %xmm0 {%k1}
+; SKX-NEXT: vfmsub213ss {{.*#+}} xmm0 = (xmm1 * xmm0) - xmm2
; SKX-NEXT: retq
;
; KNL-LABEL: test11b:
; KNL: # %bb.0: # %entry
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfmsub213ss %xmm2, %xmm1, %xmm0 {%k1}
+; KNL-NEXT: vfmsub213ss {{.*#+}} xmm0 = (xmm1 * xmm0) - xmm2
; KNL-NEXT: retq
entry:
%sub.i = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %c
@@ -180,14 +180,14 @@ define <8 x double> @test12(<8 x double>
; SKX-LABEL: test12:
; SKX: # %bb.0: # %entry
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1}
+; SKX-NEXT: vfmadd132pd {{.*#+}} zmm0 = (zmm0 * zmm1) + zmm2
; SKX-NEXT: vxorpd {{.*}}(%rip){1to8}, %zmm0, %zmm0
; SKX-NEXT: retq
;
; KNL-LABEL: test12:
; KNL: # %bb.0: # %entry
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfmadd132pd %zmm1, %zmm2, %zmm0 {%k1}
+; KNL-NEXT: vfmadd132pd {{.*#+}} zmm0 = (zmm0 * zmm1) + zmm2
; KNL-NEXT: vpxorq {{.*}}(%rip){1to8}, %zmm0, %zmm0
; KNL-NEXT: retq
entry:
@@ -297,13 +297,13 @@ define <8 x double> @test17(<8 x double>
; SKX-LABEL: test17:
; SKX: # %bb.0:
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfmsubadd132pd %zmm1, %zmm2, %zmm0 {%k1}
+; SKX-NEXT: vfmsubadd132pd {{.*#+}} zmm0 = (zmm0 * zmm1) -/+ zmm2
; SKX-NEXT: retq
;
; KNL-LABEL: test17:
; KNL: # %bb.0:
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfmsubadd132pd %zmm1, %zmm2, %zmm0 {%k1}
+; KNL-NEXT: vfmsubadd132pd {{.*#+}} zmm0 = (zmm0 * zmm1) -/+ zmm2
; KNL-NEXT: retq
%sub.i = fsub <8 x double> <double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00, double -0.000000e+00>, %c
%res = call <8 x double> @llvm.x86.avx512.vfmaddsub.pd.512(<8 x double> %a, <8 x double> %b, <8 x double> %sub.i, i32 4)
@@ -317,13 +317,13 @@ define <4 x float> @test18(<4 x float> %
; SKX-LABEL: test18:
; SKX: # %bb.0: # %entry
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfnmadd213ss %xmm2, %xmm1, %xmm0 {%k1}
+; SKX-NEXT: vfnmadd213ss {{.*#+}} xmm0 = -(xmm1 * xmm0) + xmm2
; SKX-NEXT: retq
;
; KNL-LABEL: test18:
; KNL: # %bb.0: # %entry
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfnmadd213ss %xmm2, %xmm1, %xmm0 {%k1}
+; KNL-NEXT: vfnmadd213ss {{.*#+}} xmm0 = -(xmm1 * xmm0) + xmm2
; KNL-NEXT: retq
entry:
%sub.i = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %b
@@ -335,13 +335,13 @@ define <4 x float> @test19(<4 x float> %
; SKX-LABEL: test19:
; SKX: # %bb.0: # %entry
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfnmsub213ss %xmm2, %xmm1, %xmm0 {%k1}
+; SKX-NEXT: vfnmsub213ss {{.*#+}} xmm0 = -(xmm1 * xmm0) - xmm2
; SKX-NEXT: retq
;
; KNL-LABEL: test19:
; KNL: # %bb.0: # %entry
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfnmsub213ss %xmm2, %xmm1, %xmm0 {%k1}
+; KNL-NEXT: vfnmsub213ss {{.*#+}} xmm0 = -(xmm1 * xmm0) - xmm2
; KNL-NEXT: retq
entry:
%sub.i = fsub <4 x float> <float -0.000000e+00, float -0.000000e+00, float -0.000000e+00, float -0.000000e+00>, %b
@@ -354,14 +354,14 @@ define <4 x float> @test20(<4 x float> %
; SKX-LABEL: test20:
; SKX: # %bb.0: # %entry
; SKX-NEXT: kmovd %edi, %k1
-; SKX-NEXT: vfnmadd231ss %xmm1, %xmm0, %xmm2 {%k1}
+; SKX-NEXT: vfnmadd231ss {{.*#+}} xmm2 = -(xmm0 * xmm1) + xmm2
; SKX-NEXT: vmovaps %xmm2, %xmm0
; SKX-NEXT: retq
;
; KNL-LABEL: test20:
; KNL: # %bb.0: # %entry
; KNL-NEXT: kmovw %edi, %k1
-; KNL-NEXT: vfnmadd231ss %xmm1, %xmm0, %xmm2 {%k1}
+; KNL-NEXT: vfnmadd231ss {{.*#+}} xmm2 = -(xmm0 * xmm1) + xmm2
; KNL-NEXT: vmovaps %xmm2, %xmm0
; KNL-NEXT: retq
entry:
More information about the llvm-commits
mailing list