https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65779
baoshan <pangbw at gmail dot com> changed:
What |Removed |Added
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CC| |pangbw at gmail dot com
--- Comment #9 from baoshan <pangbw at gmail dot com> ---
(In reply to Jakub Jelinek from comment #6)
>> I.e. not perform it at all if !MAY_HAVE_DEBUG_INSNS, and use D
There are some regression test cases would check if the generated RTL are same
with or without debug option enabled(like gcc.dg/pr45055.c), so if we perform
optimization depend on if there is debug instructions, these test cases would
fail. Will GCC community accept such patch with these regressions? I have a fix
that could fix this issue but with regression on pr45055.c, so far I am
hesitate if I can post it for review.
