https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92663
Bug ID: 92663
Summary: Add __gcc_has_bug or __gcc_bug_fixed
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: fiesh at zefix dot tv
Target Milestone: ---
The former, while logically sounder, seems difficult to implement without
adding every single open ticket on GCC's Bugzilla and returning `true` for
every non-existent one.
So probably the latter is a better choice.
It would allow code like
#if __gcc_bug_fixed(12345)
actual_code();
#else
workaround_code();
#endif
Of course ideally the array containing the fixed bugs' numbers would be filled
directly from Bugzilla's database, if possible.
