Fix a bunch of trivial cases of 'CHECK[^:]*$' in the tests. NFCI

I looked into adding a warning / error for this to FileCheck, but there doesn't
seem to be a good way to avoid it triggering on the instances of it in RUN lines.

llvm-svn: 244481
diff --git a/llvm/test/CodeGen/X86/GC/dynamic-frame-size.ll b/llvm/test/CodeGen/X86/GC/dynamic-frame-size.ll
index a3583d4..9ec9b8b 100644
--- a/llvm/test/CodeGen/X86/GC/dynamic-frame-size.ll
+++ b/llvm/test/CodeGen/X86/GC/dynamic-frame-size.ll
@@ -17,12 +17,12 @@
 ; CHECK: .note.gc
 ; CHECK-NEXT: .align 8
 ; safe point count
-; CHECK .short	1
-; CHECK .long	.Ltmp0
+; CHECK: .short	1
+; CHECK: .long	.Ltmp0
 ; stack frame size (in words)
-; CHECK .short	-1
+; CHECK: .short	-1
 ; stack arity (arguments on the stack)
-; CHECK .short	0
+; CHECK: .short	0
 ; live root count
-; CHECK .short	0
+; CHECK: .short	0
 
diff --git a/llvm/test/CodeGen/X86/codegen-prepare-cast.ll b/llvm/test/CodeGen/X86/codegen-prepare-cast.ll
index 1ab8017..c5c2d64 100644
--- a/llvm/test/CodeGen/X86/codegen-prepare-cast.ll
+++ b/llvm/test/CodeGen/X86/codegen-prepare-cast.ll
@@ -11,7 +11,7 @@
 
 ; CHECK-LABEL: @_Dmain
 ; CHECK: load i8, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i32 0, i32 0)
-; CHECK ret
+; CHECK: ret
 define fastcc i32 @_Dmain(%"char[][]" %unnamed) {
 entry:
         %tmp = getelementptr [7 x i8], [7 x i8]* @.str, i32 0, i32 0              ; <i8*> [#uses=1]
diff --git a/llvm/test/CodeGen/X86/fma-do-not-commute.ll b/llvm/test/CodeGen/X86/fma-do-not-commute.ll
index 1f6a19c..89be079 100644
--- a/llvm/test/CodeGen/X86/fma-do-not-commute.ll
+++ b/llvm/test/CodeGen/X86/fma-do-not-commute.ll
@@ -6,7 +6,7 @@
 
 ; CHECK-LABEL: test1:
 ; %arg lives in xmm0 and it shouldn't be redefined until it is used in the FMA.
-; CHECK-NOT {{.*}}, %xmm0
+; CHECK-NOT: {{.*}}, %xmm0
 ; %addr lives in rdi.
 ; %addr2 lives in rsi.
 ; CHECK: vmovss (%rsi), [[ADDR2:%xmm[0-9]+]]
diff --git a/llvm/test/CodeGen/X86/machine-cp.ll b/llvm/test/CodeGen/X86/machine-cp.ll
index aaed0f0..768b9ca 100644
--- a/llvm/test/CodeGen/X86/machine-cp.ll
+++ b/llvm/test/CodeGen/X86/machine-cp.ll
@@ -83,12 +83,12 @@
 ; CHECK-NOT: , [[CPY1]]
 ; CHECK: punpcklbw [[CPY2]], [[CPY2]]
 ; CHECK-NEXT: punpckhwd [[CPY2]], [[CPY2]]
-; CHECK-NEXT pslld $31, [[CPY2]]
+; CHECK-NEXT: pslld $31, [[CPY2]]
 ; Check that CPY1 is not redefined.
 ; CHECK-NOT: , [[CPY1]]
 ; CHECK: punpcklbw [[CPY1]], [[CPY1]]
 ; CHECK-NEXT: punpcklwd [[CPY1]], [[CPY1]]
-; CHECK-NEXT pslld $31, [[CPY1]]
+; CHECK-NEXT: pslld $31, [[CPY1]]
 define <16 x float> @foo(<16 x float> %x) {
 bb:
   %v3 = icmp slt <16 x i32> undef, zeroinitializer
diff --git a/llvm/test/CodeGen/X86/statepoint-invoke.ll b/llvm/test/CodeGen/X86/statepoint-invoke.ll
index 81b9ab8..7e35d4f 100644
--- a/llvm/test/CodeGen/X86/statepoint-invoke.ll
+++ b/llvm/test/CodeGen/X86/statepoint-invoke.ll
@@ -113,7 +113,7 @@
 normal_return:
   ; CHECK-LABEL: %normal_return
   ; CHECK: cmoveq {{.*}}[[REGVAL2]]{{.*}}
-  ; CHECK retq
+  ; CHECK: retq
   %a1 = phi i64 addrspace(1)* [%val1.relocated, %left.relocs], [%val3.relocated, %right.relocs]
   %a2 = phi i64 addrspace(1)* [%val2.relocated_left, %left.relocs], [%val2.relocated_right, %right.relocs]
   %ret = select i1 %cond, i64 addrspace(1)* %a1, i64 addrspace(1)* %a2