Would it be worth considering whether -fdebug-compilation-dir and
-fdebug-prefix-map could be unified, perhaps by having a placeholder that
could be used in -fdebug-prefix-map for the current directory?
I guess they're low-maintenance enough that it's probably not, but figured
I'd ask.
On Thu,
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Closed by commit rL348515: Allow forwarding -fdebug-compilation-dir to cc1as
(authored by nico, committed by ).
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This revision is now accepted and ready to land.
lgtm
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https://reviews.llvm.org/D55377
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thakis created this revision.
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The flag -fdebug-compilation-dir is useful to make generated .o files
independent of the path of the build directory, without making the compile
command-line dependent on the path of the build directory, like
-fdebug-prefix-map
