https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92086
Sam James <sjames at gcc dot gnu.org> changed:
What |Removed |Added
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See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=38534
CC| |sjames at gcc dot gnu.org
--- Comment #12 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to pipcet from comment #11)
> This is because GCC-generated code appears to always save callee-saved
> registers to the stack before modifying them, even in noreturn functions.
See PR38534 and -mnoreturn-no-callee-saved-registers on x86.
(.. isn't this bug a dupe of that one?)