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authorVyacheslav Klochkov <vyacheslav.n.klochkov@gmail.com>2015-11-13 00:07:35 +0000
committerVyacheslav Klochkov <vyacheslav.n.klochkov@gmail.com>2015-11-13 00:07:35 +0000
commitcbc56baae6bf7cd948a4fe101290b849797b5dad (patch)
treeb71c57da41d84f9d97305367b7c5c2ee0d96f8ff /llvm/test/CodeGen/X86/fma-intrinsics-x86.ll
parent2ffa1c2f1ca304f7ede6875be26abfae36bac007 (diff)
downloadbcm5719-llvm-cbc56baae6bf7cd948a4fe101290b849797b5dad.tar.gz
bcm5719-llvm-cbc56baae6bf7cd948a4fe101290b849797b5dad.zip
X86-FMA3: Implemented commute transformations FMA*_Int instructions.
It made it possible to apply the memory folding optimization for the 2nd operand of FMA*_Int instructions. Reviewer: Quentin Colombet Differential Revision: http://reviews.llvm.org/D14550 llvm-svn: 252973
Diffstat (limited to 'llvm/test/CodeGen/X86/fma-intrinsics-x86.ll')
-rw-r--r--llvm/test/CodeGen/X86/fma-intrinsics-x86.ll96
1 files changed, 48 insertions, 48 deletions
diff --git a/llvm/test/CodeGen/X86/fma-intrinsics-x86.ll b/llvm/test/CodeGen/X86/fma-intrinsics-x86.ll
index d2d41c766cb..5a97579b54f 100644
--- a/llvm/test/CodeGen/X86/fma-intrinsics-x86.ll
+++ b/llvm/test/CodeGen/X86/fma-intrinsics-x86.ll
@@ -10,9 +10,9 @@ define <4 x float> @test_x86_fma_vfmadd_ss(<4 x float> %a0, <4 x float> %a1, <4
; CHECK-LABEL: test_x86_fma_vfmadd_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdi)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmadd213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmadd132ss (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmadd213ss %xmm2, %xmm1, %xmm0
;
@@ -27,9 +27,9 @@ define <4 x float> @test_x86_fma_vfmadd_bac_ss(<4 x float> %a0, <4 x float> %a1,
; CHECK-LABEL: test_x86_fma_vfmadd_bac_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmadd213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmadd132ss (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmadd213ss %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -45,9 +45,9 @@ define <2 x double> @test_x86_fma_vfmadd_sd(<2 x double> %a0, <2 x double> %a1,
; CHECK-LABEL: test_x86_fma_vfmadd_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmadd213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovaps {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovaps {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmadd132sd (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmadd213sd %xmm2, %xmm1, %xmm0
;
@@ -62,9 +62,9 @@ define <2 x double> @test_x86_fma_vfmadd_bac_sd(<2 x double> %a0, <2 x double> %
; CHECK-LABEL: test_x86_fma_vfmadd_bac_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmadd213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmadd132sd (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmadd213sd %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -154,9 +154,9 @@ define <4 x float> @test_x86_fma_vfmsub_ss(<4 x float> %a0, <4 x float> %a1, <4
; CHECK-LABEL: test_x86_fma_vfmsub_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmsub213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovaps {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovaps {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmsub132ss (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmsub213ss %xmm2, %xmm1, %xmm0
;
@@ -171,9 +171,9 @@ define <4 x float> @test_x86_fma_vfmsub_bac_ss(<4 x float> %a0, <4 x float> %a1,
; CHECK-LABEL: test_x86_fma_vfmsub_bac_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmsub213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmsub132ss (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmsub213ss %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -190,9 +190,9 @@ define <2 x double> @test_x86_fma_vfmsub_sd(<2 x double> %a0, <2 x double> %a1,
; CHECK-LABEL: test_x86_fma_vfmsub_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmsub213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmsub132sd (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmsub213sd %xmm2, %xmm1, %xmm0
;
@@ -207,9 +207,9 @@ define <2 x double> @test_x86_fma_vfmsub_bac_sd(<2 x double> %a0, <2 x double> %
; CHECK-LABEL: test_x86_fma_vfmsub_bac_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfmsub213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfmsub132sd (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfmsub213sd %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -299,9 +299,9 @@ define <4 x float> @test_x86_fma_vfnmadd_ss(<4 x float> %a0, <4 x float> %a1, <4
; CHECK-LABEL: test_x86_fma_vfnmadd_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmadd213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmadd132ss (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmadd213ss %xmm2, %xmm1, %xmm0
;
@@ -316,9 +316,9 @@ define <4 x float> @test_x86_fma_vfnmadd_bac_ss(<4 x float> %a0, <4 x float> %a1
; CHECK-LABEL: test_x86_fma_vfnmadd_bac_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmadd213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmadd132ss (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmadd213ss %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -335,9 +335,9 @@ define <2 x double> @test_x86_fma_vfnmadd_sd(<2 x double> %a0, <2 x double> %a1,
; CHECK-LABEL: test_x86_fma_vfnmadd_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmadd213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmadd132sd (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmadd213sd %xmm2, %xmm1, %xmm0
;
@@ -352,9 +352,9 @@ define <2 x double> @test_x86_fma_vfnmadd_bac_sd(<2 x double> %a0, <2 x double>
; CHECK-LABEL: test_x86_fma_vfnmadd_bac_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmadd213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmadd132sd (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmadd213sd %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -444,9 +444,9 @@ define <4 x float> @test_x86_fma_vfnmsub_ss(<4 x float> %a0, <4 x float> %a1, <4
; CHECK-LABEL: test_x86_fma_vfnmsub_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmsub213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmsub132ss (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmsub213ss %xmm2, %xmm1, %xmm0
;
@@ -461,9 +461,9 @@ define <4 x float> @test_x86_fma_vfnmsub_bac_ss(<4 x float> %a0, <4 x float> %a1
; CHECK-LABEL: test_x86_fma_vfnmsub_bac_ss:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmsub213ss (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmsub132ss (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmsub213ss %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
@@ -480,9 +480,9 @@ define <2 x double> @test_x86_fma_vfnmsub_sd(<2 x double> %a0, <2 x double> %a1,
; CHECK-LABEL: test_x86_fma_vfnmsub_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmsub213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rcx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmsub132sd (%rdx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmsub213sd %xmm2, %xmm1, %xmm0
;
@@ -497,9 +497,9 @@ define <2 x double> @test_x86_fma_vfnmsub_bac_sd(<2 x double> %a0, <2 x double>
; CHECK-LABEL: test_x86_fma_vfnmsub_bac_sd:
; CHECK-NEXT: # BB#0:
;
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vmovaps (%{{(rcx|rdx)}}), %xmm{{0|1}}
-; CHECK-FMA-WIN-NEXT: vfnmsub213sd (%r8), %xmm1, %xmm0
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vmovap{{s|d}} {{\(%rdx\), %xmm0|\(%r8\), %xmm1}}
+; CHECK-FMA-WIN-NEXT: vfnmsub132sd (%rcx), %xmm1, %xmm0
;
; CHECK-FMA-NEXT: vfnmsub213sd %xmm2, %xmm0, %xmm1
; CHECK-FMA-NEXT: vmovaps %xmm1, %xmm0
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