[PATCH] D89723: [CSSPGO][llvm-profgen]Context-sensitive profile data generation

[Hongtao Yu via Phabricator via llvm-commits]

hoy added a comment.

In D89723#2363556 <https://reviews.llvm.org/D89723#2363556>, @wmi wrote:

> One issue I notice is getCanonicalFnName should be called somewhere to make the context string canonical.

Good point. Is that for LTO-backend static function renaming? The function names recorded in the profile are actually from the Dwarf debug data but not the Elf symbol table. I'd expect the names there should not be touched by the LTO backend. Correct me if I'm missing anything.


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