[Bug target/124336] different (noop) memory access size generated for -masm=intel/att with -fstack-check
jakub at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Tue Mar 3 14:49:36 GMT 2026
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124336
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |16.0
Resolution|--- |FIXED
Status|UNCONFIRMED |RESOLVED
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Differences fixed by always using 8-bit or.
For GCC 17 we should use testb for -fstack-clash-protection and probably keep
using the current state for -fstack-check.
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