[PATCH] D113865: [COFF] Keep temporary symbols in object files on ARM64, as IMAGE_SYM_CLASS_LABEL

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

The alternative here is that instead of relying on the symbols defined in the assembler source, we could automatically define a symbol every megabyte.  If we expect the linker is throwing away the symbols anyway, though, the only effect on compiler-generated code is the number of symbols in the intermediate object, which isn't a big deal, I guess.  We typically generate a lot of code labels, though.  Do you have a number for how much we're inflating a typical object file?


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  https://reviews.llvm.org/D113865/new/

https://reviews.llvm.org/D113865