[PATCH] D25435: Add -fdebug-info-for-profiling to emit more debug info for sample pgo profile collection

[Dehao Chen via Phabricator via cfe-commits]

danielcdh added a comment.

Thanks David for the reivew.

Could you also help take a look at https://reviews.llvm.org/D25434, as it depends on the TargetOptions.h change in that patch.

Thanks,
Dehao


https://reviews.llvm.org/D25435