bjosv wrote: > Question regarding this approach versus #186908: if one already has a build > using `-ffile-prefix-map` but is hitting reproducible build issues only when > sanitizers are enabled, would the recommendation be to apply > `-fsanitize-compilation-dir=` _in addition to_ `-ffile-prefix-map`? >
After some review comments this PR only provides `-ffile-compilation-dir=` to the user, and using that together with existing `-ffile-prefix-map` should be fine. I believe both needs to be used to also sanitize `__FILE__` macros, e.g.`-ffile-compilation-dir=. -fmacro-prefix-map=$(PWD)=.` https://github.com/llvm/llvm-project/pull/201803 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
