[PATCH] D20957: [JumpThreading] Prevent dangling pointer problems in BranchProbabilityInfo

[Diego Novillo via llvm-commits]

dnovillo requested changes to this revision.
dnovillo added a comment.
This revision now requires changes to proceed.

I agree with Igor's analysis.  Let's first fix the correctness issue.  Any compile-time problems that show up, can be fixed with a data structure change later.  Igor, do you have any test cases that show the problem?  Without a test case, it's harder to justify this change.

Thanks.  Diego.


http://reviews.llvm.org/D20957