[Bug target/67169] -fstack-check=no doesn't disable stack checking
ebotcazou at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Sep 10 07:35:00 GMT 2015
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67169
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |ebotcazou at gcc dot gnu.org
Resolution|--- |INVALID
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> If I use '-fstack-check=specific' *that* does seem to do what I want. But
> I'm not sure I should be suggesting that as an upstream fix for the MinGW
> build, because it seems wrong.
No, -fstack-check=specific only changes the stack checking method. In any
case, stack checking is required by the ABI on Windows so cannot be disabled.
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