[llvm-branch-commits] [clang] release/22.x: [clang][CodeView] Prevent the input name from appearing in LF_BUILDINFO (#194140) (PR #194348)

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dyung wrote:

Does the CodeView standard actually specify that the input name should not appear in the LF_BUILDINFO output? This superficially to me seems to be a case where a tool was built using the current output of an LLVM tool, it changed and now they want the old behavior back. 

Also if the change in behavior happened in LLVM 20, why was it only now noticed and reported? Do they already have a work-around implemented making this non-essential? If so I would prefer to punt this to LLVM 23, but I could be convinced otherwise if there is not a work-around and this is a critical fix.

https://github.com/llvm/llvm-project/pull/194348