[PATCH] D59673: [Driver] Allow setting the DWO name DWARF attribute separately
Aaron Puchert via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue Apr 9 17:33:03 PDT 2019
aaronpuchert added a comment.
Ok, here is an idea. We introduce `-split-dwarf-output` in Clang instead of `-fsplit-dwarf-dwo-name-attr`. If given, it overrides the output file name for the Split DWARF file, which we otherwise take from `-split-dwarf-file`. The option is obviously incompatible with `-enable-split-dwarf=single`, so we will disallow that. This should be backwards-compatible, and bring the behavior of `llc` and `clang -cc1` closer together. What do you think?
Repository:
rC Clang
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D59673/new/
https://reviews.llvm.org/D59673
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