[llvm] [profcheck] Add unknown branch weights for inlined strcmp/strncmp (PR #160455)

[Mircea Trofin via llvm-commits]

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@@ -5,22 +5,23 @@
 
 @.str = constant [3 x i8] c"-h\00"
 
-define i32 @main() {
-; CHECK-LABEL: define i32 @main() {
+define i32 @main() !prof !8{
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mtrofin wrote:

nit: place a space after `!8`

https://github.com/llvm/llvm-project/pull/160455