[llvm] 3ad13ca - [X86] Regenerate memcpy-2.ll test checks

Simon Pilgrim via llvm-commits llvm-commits at lists.llvm.org
Sat Nov 19 06:30:20 PST 2022


Author: Simon Pilgrim
Date: 2022-11-19T14:30:00Z
New Revision: 3ad13ca278a59d035cbd8f1fad804cf948d18d81

URL: https://github.com/llvm/llvm-project/commit/3ad13ca278a59d035cbd8f1fad804cf948d18d81
DIFF: https://github.com/llvm/llvm-project/commit/3ad13ca278a59d035cbd8f1fad804cf948d18d81.diff

LOG: [X86] Regenerate memcpy-2.ll test checks

Added: 
    

Modified: 
    llvm/test/CodeGen/X86/memcpy-2.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/X86/memcpy-2.ll b/llvm/test/CodeGen/X86/memcpy-2.ll
index cb2734a409d0e..25d2753480131 100644
--- a/llvm/test/CodeGen/X86/memcpy-2.ll
+++ b/llvm/test/CodeGen/X86/memcpy-2.ll
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mattr=+sse2      -mtriple=i686-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=SSE2-Darwin
 ; RUN: llc < %s -mattr=+sse2      -mtriple=i686-pc-mingw32 -mcpu=core2 | FileCheck %s -check-prefix=SSE2-Mingw32
 ; RUN: llc < %s -mattr=+sse,-sse2 -mtriple=i686-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=SSE1
@@ -5,47 +6,67 @@
 ; RUN: llc < %s                 -mtriple=x86_64-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=X86-64
 ; RUN: llc < %s                 -mtriple=x86_64-apple-darwin -mcpu=nehalem | FileCheck %s -check-prefix=NHM_64
 
-
 @.str = internal constant [25 x i8] c"image\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00"
 @.str2 = internal constant [30 x i8] c"xxxxxxxxxxxxxxxxxxxxxxxxxxxxx\00", align 4
 
 define void @t1(i32 %argc, ptr %argv) nounwind  {
-entry:
 ; SSE2-Darwin-LABEL: t1:
-; SSE2-Darwin: movsd _.str+16, %xmm0
-; SSE2-Darwin: movsd %xmm0, 16(%esp)
-; SSE2-Darwin: movaps _.str, %xmm0
-; SSE2-Darwin: movaps %xmm0
-; SSE2-Darwin: movb $0, 24(%esp)
-
+; SSE2-Darwin:       ## %bb.0: ## %entry
+; SSE2-Darwin-NEXT:    subl $28, %esp
+; SSE2-Darwin-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE2-Darwin-NEXT:    movsd %xmm0, {{[0-9]+}}(%esp)
+; SSE2-Darwin-NEXT:    movaps _.str, %xmm0
+; SSE2-Darwin-NEXT:    movaps %xmm0, (%esp)
+; SSE2-Darwin-NEXT:    movb $0, {{[0-9]+}}(%esp)
+; SSE2-Darwin-NEXT:    ud2
+;
 ; SSE2-Mingw32-LABEL: t1:
-; SSE2-Mingw32: movsd _.str+16, %xmm0
-; SSE2-Mingw32: movsd %xmm0, 16(%esp)
-; SSE2-Mingw32: movaps _.str, %xmm0
-; SSE2-Mingw32: movups %xmm0
-; SSE2-Mingw32: movb $0, 24(%esp)
-
+; SSE2-Mingw32:       # %bb.0: # %entry
+; SSE2-Mingw32-NEXT:    subl $28, %esp
+; SSE2-Mingw32-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE2-Mingw32-NEXT:    movsd %xmm0, {{[0-9]+}}(%esp)
+; SSE2-Mingw32-NEXT:    movaps _.str, %xmm0
+; SSE2-Mingw32-NEXT:    movups %xmm0, (%esp)
+; SSE2-Mingw32-NEXT:    movb $0, {{[0-9]+}}(%esp)
+;
 ; SSE1-LABEL: t1:
-; SSE1: movaps _.str, %xmm0
-; SSE1: movaps %xmm0
-; SSE1: movb $0, 24(%esp)
-; SSE1: movl $0, 20(%esp)
-; SSE1: movl $0, 16(%esp)
-
+; SSE1:       ## %bb.0: ## %entry
+; SSE1-NEXT:    subl $28, %esp
+; SSE1-NEXT:    movaps _.str, %xmm0
+; SSE1-NEXT:    movaps %xmm0, (%esp)
+; SSE1-NEXT:    movb $0, {{[0-9]+}}(%esp)
+; SSE1-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; SSE1-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; SSE1-NEXT:    ud2
+;
 ; NOSSE-LABEL: t1:
-; NOSSE: movb $0
-; NOSSE: movl $0
-; NOSSE: movl $0
-; NOSSE: movl $0
-; NOSSE: movl $0
-; NOSSE: movl $101
-; NOSSE: movl $1734438249
-
+; NOSSE:       ## %bb.0: ## %entry
+; NOSSE-NEXT:    subl $28, %esp
+; NOSSE-NEXT:    movb $0, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $101, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $1734438249, (%esp) ## imm = 0x67616D69
+; NOSSE-NEXT:    ud2
+;
 ; X86-64-LABEL: t1:
-; X86-64: movaps _.str(%rip), %xmm0
-; X86-64: movaps %xmm0
-; X86-64: movb $0
-; X86-64: movq $0
+; X86-64:       ## %bb.0: ## %entry
+; X86-64-NEXT:    movaps _.str(%rip), %xmm0
+; X86-64-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    movb $0, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    movq $0, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    ud2
+;
+; NHM_64-LABEL: t1:
+; NHM_64:       ## %bb.0: ## %entry
+; NHM_64-NEXT:    movups _.str+9(%rip), %xmm0
+; NHM_64-NEXT:    movups %xmm0, -{{[0-9]+}}(%rsp)
+; NHM_64-NEXT:    movaps _.str(%rip), %xmm0
+; NHM_64-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; NHM_64-NEXT:    ud2
+entry:
   %tmp1 = alloca [25 x i8]
   call void @llvm.memcpy.p0.p0.i32(ptr align 1 %tmp1, ptr align 1 @.str, i32 25, i1 false)
   unreachable
@@ -55,146 +76,201 @@ entry:
 %struct.s0 = type { [2 x double] }
 
 define void @t2(ptr nocapture %a, ptr nocapture %b) nounwind ssp {
-entry:
 ; SSE2-Darwin-LABEL: t2:
-; SSE2-Darwin: movaps (%ecx), %xmm0
-; SSE2-Darwin: movaps %xmm0, (%eax)
-
+; SSE2-Darwin:       ## %bb.0: ## %entry
+; SSE2-Darwin-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE2-Darwin-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE2-Darwin-NEXT:    movaps (%ecx), %xmm0
+; SSE2-Darwin-NEXT:    movaps %xmm0, (%eax)
+; SSE2-Darwin-NEXT:    retl
+;
 ; SSE2-Mingw32-LABEL: t2:
-; SSE2-Mingw32: movaps (%ecx), %xmm0
-; SSE2-Mingw32: movaps %xmm0, (%eax)
-
+; SSE2-Mingw32:       # %bb.0: # %entry
+; SSE2-Mingw32-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE2-Mingw32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE2-Mingw32-NEXT:    movaps (%ecx), %xmm0
+; SSE2-Mingw32-NEXT:    movaps %xmm0, (%eax)
+; SSE2-Mingw32-NEXT:    retl
+;
 ; SSE1-LABEL: t2:
-; SSE1: movaps (%ecx), %xmm0
-; SSE1: movaps %xmm0, (%eax)
-
+; SSE1:       ## %bb.0: ## %entry
+; SSE1-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE1-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE1-NEXT:    movaps (%ecx), %xmm0
+; SSE1-NEXT:    movaps %xmm0, (%eax)
+; SSE1-NEXT:    retl
+;
 ; NOSSE-LABEL: t2:
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-
+; NOSSE:       ## %bb.0: ## %entry
+; NOSSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; NOSSE-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; NOSSE-NEXT:    movl 12(%ecx), %edx
+; NOSSE-NEXT:    movl %edx, 12(%eax)
+; NOSSE-NEXT:    movl 8(%ecx), %edx
+; NOSSE-NEXT:    movl %edx, 8(%eax)
+; NOSSE-NEXT:    movl (%ecx), %edx
+; NOSSE-NEXT:    movl 4(%ecx), %ecx
+; NOSSE-NEXT:    movl %ecx, 4(%eax)
+; NOSSE-NEXT:    movl %edx, (%eax)
+; NOSSE-NEXT:    retl
+;
 ; X86-64-LABEL: t2:
-; X86-64: movaps (%rsi), %xmm0
-; X86-64: movaps %xmm0, (%rdi)
+; X86-64:       ## %bb.0: ## %entry
+; X86-64-NEXT:    movaps (%rsi), %xmm0
+; X86-64-NEXT:    movaps %xmm0, (%rdi)
+; X86-64-NEXT:    retq
+;
+; NHM_64-LABEL: t2:
+; NHM_64:       ## %bb.0: ## %entry
+; NHM_64-NEXT:    movaps (%rsi), %xmm0
+; NHM_64-NEXT:    movaps %xmm0, (%rdi)
+; NHM_64-NEXT:    retq
+entry:
   tail call void @llvm.memcpy.p0.p0.i32(ptr align 16 %a, ptr align 16 %b, i32 16, i1 false)
   ret void
 }
 
 define void @t3(ptr nocapture %a, ptr nocapture %b) nounwind ssp {
-entry:
 ; SSE2-Darwin-LABEL: t3:
-; SSE2-Darwin: movsd (%ecx), %xmm0
-; SSE2-Darwin: movsd 8(%ecx), %xmm1
-; SSE2-Darwin: movsd %xmm1, 8(%eax)
-; SSE2-Darwin: movsd %xmm0, (%eax)
-
+; SSE2-Darwin:       ## %bb.0: ## %entry
+; SSE2-Darwin-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE2-Darwin-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE2-Darwin-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE2-Darwin-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE2-Darwin-NEXT:    movsd %xmm1, 8(%eax)
+; SSE2-Darwin-NEXT:    movsd %xmm0, (%eax)
+; SSE2-Darwin-NEXT:    retl
+;
 ; SSE2-Mingw32-LABEL: t3:
-; SSE2-Mingw32: movsd (%ecx), %xmm0
-; SSE2-Mingw32: movsd 8(%ecx), %xmm1
-; SSE2-Mingw32: movsd %xmm1, 8(%eax)
-; SSE2-Mingw32: movsd %xmm0, (%eax)
-
+; SSE2-Mingw32:       # %bb.0: # %entry
+; SSE2-Mingw32-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE2-Mingw32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE2-Mingw32-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE2-Mingw32-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; SSE2-Mingw32-NEXT:    movsd %xmm1, 8(%eax)
+; SSE2-Mingw32-NEXT:    movsd %xmm0, (%eax)
+; SSE2-Mingw32-NEXT:    retl
+;
 ; SSE1-LABEL: t3:
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-; SSE1: movl
-
+; SSE1:       ## %bb.0: ## %entry
+; SSE1-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; SSE1-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; SSE1-NEXT:    movl 12(%ecx), %edx
+; SSE1-NEXT:    movl %edx, 12(%eax)
+; SSE1-NEXT:    movl 8(%ecx), %edx
+; SSE1-NEXT:    movl %edx, 8(%eax)
+; SSE1-NEXT:    movl (%ecx), %edx
+; SSE1-NEXT:    movl 4(%ecx), %ecx
+; SSE1-NEXT:    movl %ecx, 4(%eax)
+; SSE1-NEXT:    movl %edx, (%eax)
+; SSE1-NEXT:    retl
+;
 ; NOSSE-LABEL: t3:
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-; NOSSE: movl
-
+; NOSSE:       ## %bb.0: ## %entry
+; NOSSE-NEXT:    movl {{[0-9]+}}(%esp), %eax
+; NOSSE-NEXT:    movl {{[0-9]+}}(%esp), %ecx
+; NOSSE-NEXT:    movl 12(%ecx), %edx
+; NOSSE-NEXT:    movl %edx, 12(%eax)
+; NOSSE-NEXT:    movl 8(%ecx), %edx
+; NOSSE-NEXT:    movl %edx, 8(%eax)
+; NOSSE-NEXT:    movl (%ecx), %edx
+; NOSSE-NEXT:    movl 4(%ecx), %ecx
+; NOSSE-NEXT:    movl %ecx, 4(%eax)
+; NOSSE-NEXT:    movl %edx, (%eax)
+; NOSSE-NEXT:    retl
+;
 ; X86-64-LABEL: t3:
-; X86-64: movq (%rsi), %rax
-; X86-64: movq 8(%rsi), %rcx
-; X86-64: movq %rcx, 8(%rdi)
-; X86-64: movq %rax, (%rdi)
+; X86-64:       ## %bb.0: ## %entry
+; X86-64-NEXT:    movq (%rsi), %rax
+; X86-64-NEXT:    movq 8(%rsi), %rcx
+; X86-64-NEXT:    movq %rcx, 8(%rdi)
+; X86-64-NEXT:    movq %rax, (%rdi)
+; X86-64-NEXT:    retq
+;
+; NHM_64-LABEL: t3:
+; NHM_64:       ## %bb.0: ## %entry
+; NHM_64-NEXT:    movups (%rsi), %xmm0
+; NHM_64-NEXT:    movups %xmm0, (%rdi)
+; NHM_64-NEXT:    retq
+entry:
   tail call void @llvm.memcpy.p0.p0.i32(ptr align 8 %a, ptr align 8 %b, i32 16, i1 false)
   ret void
 }
 
+;;; TODO: (1) Some of the loads and stores are certainly unaligned and (2) the first load and first
+;;; store overlap with the second load and second store respectively.
+;;;
+;;; Are any of the sequences ideal?
 define void @t4() nounwind {
-entry:
 ; SSE2-Darwin-LABEL: t4:
-; SSE2-Darwin: movw $120
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-; SSE2-Darwin: movl $2021161080
-
+; SSE2-Darwin:       ## %bb.0: ## %entry
+; SSE2-Darwin-NEXT:    subl $32, %esp
+; SSE2-Darwin-NEXT:    movw $120, {{[0-9]+}}(%esp)
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    movl $2021161080, (%esp) ## imm = 0x78787878
+; SSE2-Darwin-NEXT:    ud2
+;
 ; SSE2-Mingw32-LABEL: t4:
-; SSE2-Mingw32: movw $120
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-; SSE2-Mingw32: movl $2021161080
-
+; SSE2-Mingw32:       # %bb.0: # %entry
+; SSE2-Mingw32-NEXT:    subl $32, %esp
+; SSE2-Mingw32-NEXT:    movw $120, {{[0-9]+}}(%esp)
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) # imm = 0x78787878
+; SSE2-Mingw32-NEXT:    movl $2021161080, (%esp) # imm = 0x78787878
+;
 ; SSE1-LABEL: t4:
-; SSE1: movw $120
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-; SSE1: movl $2021161080
-
+; SSE1:       ## %bb.0: ## %entry
+; SSE1-NEXT:    subl $32, %esp
+; SSE1-NEXT:    movw $120, {{[0-9]+}}(%esp)
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; SSE1-NEXT:    movl $2021161080, (%esp) ## imm = 0x78787878
+; SSE1-NEXT:    ud2
+;
 ; NOSSE-LABEL: t4:
-; NOSSE: movw $120
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-; NOSSE: movl $2021161080
-
-;;; TODO: (1) Some of the loads and stores are certainly unaligned and (2) the first load and first
-;;; store overlap with the second load and second store respectively.
-;;;
-;;; Is either of the sequences ideal?
-
+; NOSSE:       ## %bb.0: ## %entry
+; NOSSE-NEXT:    subl $32, %esp
+; NOSSE-NEXT:    movw $120, {{[0-9]+}}(%esp)
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, {{[0-9]+}}(%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    movl $2021161080, (%esp) ## imm = 0x78787878
+; NOSSE-NEXT:    ud2
+;
 ; X86-64-LABEL: t4:
-; X86-64: movabsq  $33909456017848440, %rax ## imm = 0x78787878787878
-; X86-64: movq     %rax, -10(%rsp)
-; X86-64: movabsq  $8680820740569200760, %rax ## imm = 0x7878787878787878
-; X86-64: movq     %rax, -16(%rsp)
-; X86-64: movq     %rax, -24(%rsp)
-; X86-64: movq     %rax, -32(%rsp)
-
+; X86-64:       ## %bb.0: ## %entry
+; X86-64-NEXT:    movabsq $33909456017848440, %rax ## imm = 0x78787878787878
+; X86-64-NEXT:    movq %rax, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    movabsq $8680820740569200760, %rax ## imm = 0x7878787878787878
+; X86-64-NEXT:    movq %rax, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    movq %rax, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    movq %rax, -{{[0-9]+}}(%rsp)
+; X86-64-NEXT:    ud2
+;
 ; NHM_64-LABEL: t4:
-; NHM_64: movups   _.str2+14(%rip), %xmm0
-; NHM_64: movups   %xmm0, -26(%rsp)
-; NHM_64: movups   _.str2(%rip), %xmm0
-; NHM_64: movaps   %xmm0, -40(%rsp)
-
+; NHM_64:       ## %bb.0: ## %entry
+; NHM_64-NEXT:    movups _.str2+14(%rip), %xmm0
+; NHM_64-NEXT:    movups %xmm0, -{{[0-9]+}}(%rsp)
+; NHM_64-NEXT:    movups _.str2(%rip), %xmm0
+; NHM_64-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
+; NHM_64-NEXT:    ud2
+entry:
   %tmp1 = alloca [30 x i8]
   call void @llvm.memcpy.p0.p0.i32(ptr align 1 %tmp1, ptr align 1 @.str2, i32 30, i1 false)
   unreachable


        


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