[llvm] r359031 - [X86] Autogenerate complete checks. NFC

[Craig Topper via llvm-commits]

Author: ctopper
Date: Tue Apr 23 13:52:00 2019
New Revision: 359031

URL: http://llvm.org/viewvc/llvm-project?rev=359031&view=rev
Log:
[X86] Autogenerate complete checks. NFC

Prep for D60993

Modified:
    llvm/trunk/test/CodeGen/X86/lsr-static-addr.ll

Modified: llvm/trunk/test/CodeGen/X86/lsr-static-addr.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/X86/lsr-static-addr.ll?rev=359031&r1=359030&r2=359031&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/X86/lsr-static-addr.ll (original)
+++ llvm/trunk/test/CodeGen/X86/lsr-static-addr.ll Tue Apr 23 13:52:00 2019
@@ -1,18 +1,51 @@
-; RUN: llc -mcpu=generic -mtriple=x86_64-unknown-linux-gnu -relocation-model=static -asm-verbose=false < %s | FileCheck %s
-; RUN: llc -mcpu=atom -mtriple=x86_64-unknown-linux-gnu -relocation-model=static -asm-verbose=false < %s | FileCheck %s
-
-; CHECK: xorl  %eax, %eax
-; CHECK: movsd .LCPI0_0(%rip), %xmm0
-; CHECK: align
-; CHECK-NEXT: BB0_2:
-; CHECK-NEXT: movsd A(,%rax,8)
-; CHECK-NEXT: mulsd
-; CHECK-NEXT: movsd
-; CHECK-NEXT: incq %rax
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc -mcpu=generic -mtriple=x86_64-unknown-linux-gnu -relocation-model=static < %s | FileCheck %s --check-prefix=CHECK
+; RUN: llc -mcpu=atom -mtriple=x86_64-unknown-linux-gnu -relocation-model=static < %s | FileCheck %s --check-prefix=ATOM
 
 @A = external global [0 x double]
 
 define void @foo(i64 %n) nounwind {
+; CHECK-LABEL: foo:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    testq %rdi, %rdi
+; CHECK-NEXT:    jle .LBB0_3
+; CHECK-NEXT:  # %bb.1: # %for.body.preheader
+; CHECK-NEXT:    xorl %eax, %eax
+; CHECK-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; CHECK-NEXT:    .p2align 4, 0x90
+; CHECK-NEXT:  .LBB0_2: # %for.body
+; CHECK-NEXT:    # =>This Inner Loop Header: Depth=1
+; CHECK-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; CHECK-NEXT:    mulsd %xmm0, %xmm1
+; CHECK-NEXT:    movsd %xmm1, A(,%rax,8)
+; CHECK-NEXT:    incq %rax
+; CHECK-NEXT:    cmpq %rax, %rdi
+; CHECK-NEXT:    jne .LBB0_2
+; CHECK-NEXT:  .LBB0_3: # %for.end
+; CHECK-NEXT:    retq
+;
+; ATOM-LABEL: foo:
+; ATOM:       # %bb.0: # %entry
+; ATOM-NEXT:    testq %rdi, %rdi
+; ATOM-NEXT:    jle .LBB0_3
+; ATOM-NEXT:  # %bb.1: # %for.body.preheader
+; ATOM-NEXT:    xorl %eax, %eax
+; ATOM-NEXT:    movsd {{.*#+}} xmm0 = mem[0],zero
+; ATOM-NEXT:    .p2align 4, 0x90
+; ATOM-NEXT:  .LBB0_2: # %for.body
+; ATOM-NEXT:    # =>This Inner Loop Header: Depth=1
+; ATOM-NEXT:    movsd {{.*#+}} xmm1 = mem[0],zero
+; ATOM-NEXT:    mulsd %xmm0, %xmm1
+; ATOM-NEXT:    movsd %xmm1, A(,%rax,8)
+; ATOM-NEXT:    incq %rax
+; ATOM-NEXT:    cmpq %rax, %rdi
+; ATOM-NEXT:    jne .LBB0_2
+; ATOM-NEXT:  .LBB0_3: # %for.end
+; ATOM-NEXT:    nop
+; ATOM-NEXT:    nop
+; ATOM-NEXT:    nop
+; ATOM-NEXT:    nop
+; ATOM-NEXT:    retq
 entry:
   %cmp5 = icmp sgt i64 %n, 0
   br i1 %cmp5, label %for.body, label %for.end