FileCheck hygiene.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147580 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/X86/avx-shuffle-x86_32.ll

@@ -3,6 +3,6 @@
 define <4 x i64> @test1(<4 x i64> %a) nounwind {
  %b = shufflevector <4 x i64> %a, <4 x i64> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7>
  ret <4 x i64>%b
- ; CHECK test1:
+ ; CHECK: test1:
  ; CHECK: vinsertf128
  }

test/CodeGen/X86/cmpxchg16b.ll

@@ -3,7 +3,7 @@
 ; Basic 128-bit cmpxchg
 define void @t1(i128* nocapture %p) nounwind ssp {
 entry:
-; CHECK movl	$1, %ebx
+; CHECK: movl	$1, %ebx
 ; CHECK: lock
 ; CHECK-NEXT: cmpxchg16b
   %r = cmpxchg i128* %p, i128 0, i128 1 seq_cst

test/CodeGen/XCore/2011-08-01-DynamicAllocBug.ll

@@ -16,5 +16,5 @@ allocas:
 ; CHECK: f:
 ; CHECK: ldaw [[REGISTER:r[0-9]+]], {{r[0-9]+}}[-r1]
 ; CHECK: set sp, [[REGISTER]]
-; CHECK extsp 1
-; CHECK bl g
+; CHECK: extsp 1
+; CHECK: bl g

test/Transforms/InstCombine/icmp.ll

@@ -524,7 +524,7 @@ define i1 @test53(i32 %a, i32 %b) nounwind {
 
 ; CHECK: @test54
 ; CHECK-NEXT: %and = and i8 %a, -64
-; CHECK-NEXT icmp eq i8 %and, -128
+; CHECK-NEXT: icmp eq i8 %and, -128
 define i1 @test54(i8 %a) nounwind {
   %ext = zext i8 %a to i32
   %and = and i32 %ext, 192

test/Transforms/SimplifyCFG/preserve-branchweights.ll

@@ -3,7 +3,7 @@
 declare void @helper(i32)
 
 define void @test1(i1 %a, i1 %b) {
-; CHECK @test1
+; CHECK: @test1
 entry:
   br i1 %a, label %Y, label %X, !prof !0
 ; CHECK: br i1 %or.cond, label %Z, label %Y, !prof !0