[PATCH] D54539: [CodeGen] Replace '@' characters in block descriptors' symbol names with '\1' on ELF targets.

[John McCall via Phabricator via cfe-commits]

rjmccall added a comment.

This should not be changing the actual `@`-encoding value.  If we want to use the `@`-encoding in the symbol name, we can change it when naming the symbol, provided that \1 is not legal in the `@`encoding.


Repository:
  rC Clang

https://reviews.llvm.org/D54539