[llvm] r349160 - [x86] make tests immune to scalarization improvements; NFC

Sanjay Patel via llvm-commits llvm-commits at lists.llvm.org
Fri Dec 14 08:44:58 PST 2018 

Author: spatel
Date: Fri Dec 14 08:44:58 2018
New Revision: 349160

URL: http://llvm.org/viewvc/llvm-project?rev=349160&view=rev
Log:
[x86] make tests immune to scalarization improvements; NFC

Modified:
    llvm/trunk/test/CodeGen/X86/stack-folding-int-avx1.ll
    llvm/trunk/test/CodeGen/X86/stack-folding-int-avx512.ll
    llvm/trunk/test/CodeGen/X86/stack-folding-int-sse42.ll

Modified: llvm/trunk/test/CodeGen/X86/stack-folding-int-avx1.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/stack-folding-int-avx1.ll?rev=349160&r1=349159&r2=349160&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/stack-folding-int-avx1.ll (original)
+++ llvm/trunk/test/CodeGen/X86/stack-folding-int-avx1.ll Fri Dec 14 08:44:58 2018
@@ -72,11 +72,11 @@ define <4 x i32> @stack_fold_movd_load(i
   ret <4 x i32> %3
 }
 
-define i32 @stack_fold_movd_store(<4 x i32> %a0) {
+define i32 @stack_fold_movd_store(<4 x i32> %a0, <4 x i32> %a1) {
   ;CHECK-LABEL: stack_fold_movd_store
   ;CHECK:       movd {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 4-byte Folded Spill
   ; add forces execution domain
-  %1 = add <4 x i32> %a0, <i32 1, i32 1, i32 1, i32 1>
+  %1 = add <4 x i32> %a0, %a1
   %2 = extractelement <4 x i32> %1, i32 0
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i32 %2
@@ -92,11 +92,11 @@ define <2 x i64> @stack_fold_movq_load(<
   ret <2 x i64> %3
 }
 
-define i64 @stack_fold_movq_store(<2 x i64> %a0) {
+define i64 @stack_fold_movq_store(<2 x i64> %a0, <2 x i64> %a1) {
   ;CHECK-LABEL: stack_fold_movq_store
   ;CHECK:       movq {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 8-byte Folded Spill
   ; add forces execution domain
-  %1 = add <2 x i64> %a0, <i64 1, i64 1>
+  %1 = add <2 x i64> %a0, %a1
   %2 = extractelement <2 x i64> %1, i32 0
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i64 %2
@@ -436,12 +436,12 @@ declare <16 x i8> @llvm.x86.sse42.pcmpis
 
 ; TODO stack_fold_pextrb
 
-define i32 @stack_fold_pextrd(<4 x i32> %a0) {
+define i32 @stack_fold_pextrd(<4 x i32> %a0, <4 x i32> %a1) {
   ;CHECK-LABEL: stack_fold_pextrd
   ;CHECK:       vpextrd $1, {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 4-byte Folded Spill
   ;CHECK:       movl    {{-?[0-9]*}}(%rsp), %eax {{.*#+}} 4-byte Reload
   ; add forces execution domain
-  %1 = add <4 x i32> %a0, <i32 1, i32 2, i32 3, i32 4>
+  %1 = add <4 x i32> %a0, %a1
   %2 = extractelement <4 x i32> %1, i32 1
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i32 %2

Modified: llvm/trunk/test/CodeGen/X86/stack-folding-int-avx512.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/stack-folding-int-avx512.ll?rev=349160&r1=349159&r2=349160&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/stack-folding-int-avx512.ll (original)
+++ llvm/trunk/test/CodeGen/X86/stack-folding-int-avx512.ll Fri Dec 14 08:44:58 2018
@@ -836,12 +836,12 @@ define <32 x i16> @stack_fold_permwvar_m
   ret <32 x i16> %4
 }
 
-define i32 @stack_fold_pextrd(<4 x i32> %a0) {
+define i32 @stack_fold_pextrd(<4 x i32> %a0, <4 x i32> %a1) {
   ;CHECK-LABEL: stack_fold_pextrd
   ;CHECK:       vpextrd $1, {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 4-byte Folded Spill
   ;CHECK:       movl    {{-?[0-9]*}}(%rsp), %eax {{.*#+}} 4-byte Reload
   ; add forces execution domain
-  %1 = add <4 x i32> %a0, <i32 1, i32 2, i32 3, i32 4>
+  %1 = add <4 x i32> %a0, %a1
   %2 = extractelement <4 x i32> %1, i32 1
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i32 %2

Modified: llvm/trunk/test/CodeGen/X86/stack-folding-int-sse42.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/stack-folding-int-sse42.ll?rev=349160&r1=349159&r2=349160&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/stack-folding-int-sse42.ll (original)
+++ llvm/trunk/test/CodeGen/X86/stack-folding-int-sse42.ll Fri Dec 14 08:44:58 2018
@@ -108,11 +108,11 @@ define <4 x i32> @stack_fold_movd_load(i
   ret <4 x i32> %3
 }
 
-define i32 @stack_fold_movd_store(<4 x i32> %a0) {
+define i32 @stack_fold_movd_store(<4 x i32> %a0, <4 x i32> %a1) {
   ;CHECK-LABEL: stack_fold_movd_store
   ;CHECK:       movd {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 4-byte Folded Spill
   ; add forces execution domain
-  %1 = add <4 x i32> %a0, <i32 1, i32 1, i32 1, i32 1>
+  %1 = add <4 x i32> %a0, %a1
   %2 = extractelement <4 x i32> %1, i32 0
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i32 %2
@@ -128,11 +128,11 @@ define <2 x i64> @stack_fold_movq_load(<
   ret <2 x i64> %3
 }
 
-define i64 @stack_fold_movq_store(<2 x i64> %a0) {
+define i64 @stack_fold_movq_store(<2 x i64> %a0, <2 x i64> %a1) {
   ;CHECK-LABEL: stack_fold_movq_store
   ;CHECK:       movq {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 8-byte Folded Spill
   ; add forces execution domain
-  %1 = add <2 x i64> %a0, <i64 1, i64 1>
+  %1 = add <2 x i64> %a0, %a1
   %2 = extractelement <2 x i64> %1, i32 0
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i64 %2
@@ -487,12 +487,12 @@ entry:
   ret i16 %extract
 }
 
-define i32 @stack_fold_pextrd(<4 x i32> %a0) {
+define i32 @stack_fold_pextrd(<4 x i32> %a0, <4 x i32> %a1) {
   ;CHECK-LABEL: stack_fold_pextrd
   ;CHECK:       pextrd $1, {{%xmm[0-9][0-9]*}}, {{-?[0-9]*}}(%rsp) {{.*#+}} 4-byte Folded Spill
   ;CHECK:       movl    {{-?[0-9]*}}(%rsp), %eax {{.*#+}} 4-byte Reload
   ; add forces execution domain
-  %1 = add <4 x i32> %a0, <i32 1, i32 2, i32 3, i32 4>
+  %1 = add <4 x i32> %a0, %a1
   %2 = extractelement <4 x i32> %1, i32 1
   %3 = tail call <2 x i64> asm sideeffect "nop", "=x,~{rax},~{rbx},~{rcx},~{rdx},~{rsi},~{rdi},~{rbp},~{r8},~{r9},~{r10},~{r11},~{r12},~{r13},~{r14},~{r15}"()
   ret i32 %2

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