[llvm] [SimplifyCFG] Set branch weights when merging conditional store to address (PR #154841)

[Joel E. Denny via llvm-commits]

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@@ -43,7 +43,7 @@ define void @test_simple_commuted(ptr %p, i32 %a, i32 %b) {
 ; CHECK-NEXT:    [[X2:%.*]] = icmp eq i32 [[B:%.*]], 0
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jdenny-ornl wrote:

In my experience: This is a case where the script is confused by trying to respect the current FileCheck variable names and the LLVM IR names they are intended to match.  If you fix them both (B->A and B1->B) before running the script again, it will usually respect the corrected names.

https://github.com/llvm/llvm-project/pull/154841