regenerate checks

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264738 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/memset-2.ll b/test/CodeGen/X86/memset-2.ll
index a87ef2e..e0f732c 100644 (file)
--- a/test/CodeGen/X86/memset-2.ll
+++ b/test/CodeGen/X86/memset-2.ll
@@ -1,19 +1,29 @@
+; NOTE: Assertions have been autogenerated by update_test_checks.py
 ; RUN: llc -mtriple=i386-apple-darwin -mcpu=yonah < %s | FileCheck %s
 
 declare void @llvm.memset.i32(i8*, i8, i32, i32) nounwind
 
 define fastcc void @t1() nounwind {
-entry:
 ; CHECK-LABEL: t1:
-; CHECK: calll L_memset$stub
+; CHECK:         subl $12, %esp
+; CHECK-NEXT:    movl $188, {{[0-9]+}}(%esp)
+; CHECK-NEXT:    movl $0, {{[0-9]+}}(%esp)
+; CHECK-NEXT:    movl $0, (%esp)
+; CHECK-NEXT:    calll L_memset$stub
+;
+entry:
   call void @llvm.memset.p0i8.i32(i8* null, i8 0, i32 188, i32 1, i1 false)
   unreachable
 }
 
 define fastcc void @t2(i8 signext %c) nounwind {
-entry:
 ; CHECK-LABEL: t2:
-; CHECK: calll L_memset$stub
+; CHECK:         subl $12, %esp
+; CHECK-NEXT:    movl %ecx, {{[0-9]+}}(%esp)
+; CHECK-NEXT:    movl $76, {{[0-9]+}}(%esp)
+; CHECK-NEXT:    calll L_memset$stub
+;
+entry:
   call void @llvm.memset.p0i8.i32(i8* undef, i8 %c, i32 76, i32 1, i1 false)
   unreachable
 }
@@ -21,19 +31,32 @@ entry:
 declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
 
 define void @t3(i8* nocapture %s, i8 %a) nounwind {
+; CHECK-LABEL: t3:
+; CHECK:         movl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT:    movzbl {{[0-9]+}}(%esp), %ecx
+; CHECK-NEXT:    imull $16843009, %ecx, %ecx ## imm = 0x1010101
+; CHECK-NEXT:    movl %ecx, 4(%eax)
+; CHECK-NEXT:    movl %ecx, (%eax)
+; CHECK-NEXT:    retl
+;
 entry:
   tail call void @llvm.memset.p0i8.i32(i8* %s, i8 %a, i32 8, i32 1, i1 false)
   ret void
-; CHECK-LABEL: t3:
-; CHECK: imull $16843009
 }
 
 define void @t4(i8* nocapture %s, i8 %a) nounwind {
+; CHECK-LABEL: t4:
+; CHECK:         movl {{[0-9]+}}(%esp), %eax
+; CHECK-NEXT:    movzbl {{[0-9]+}}(%esp), %ecx
+; CHECK-NEXT:    imull $16843009, %ecx, %ecx ## imm = 0x1010101
+; CHECK-NEXT:    movl %ecx, 8(%eax)
+; CHECK-NEXT:    movl %ecx, 4(%eax)
+; CHECK-NEXT:    movl %ecx, (%eax)
+; CHECK-NEXT:    movw %cx, 12(%eax)
+; CHECK-NEXT:    movb %cl, 14(%eax)
+; CHECK-NEXT:    retl
+;
 entry:
   tail call void @llvm.memset.p0i8.i32(i8* %s, i8 %a, i32 15, i32 1, i1 false)
   ret void
-; CHECK-LABEL: t4:
-; CHECK: imull $16843009
-; CHECK-NOT: imul
-; CHECK: ret
 }