| commit | 1dea4fc642a9bc54214090f0a97c811d59bf6a84 | |
| author | John David Anglin <danglin@gcc.gnu.org> | |
| Fri, 16 Dec 2022 21:44:40 +0000 (16 21:44 +0000) | ||
| committer | John David Anglin <danglin@gcc.gnu.org> | |
| Fri, 16 Dec 2022 21:44:40 +0000 (16 21:44 +0000) | ||
| tree | 05ea684f840800148dde3cf44835cd50b55576fb | treesnapshot (tar.gz zip) |
| parent | 8d9e2776a6d2bfe6662f79182e85ab79f3cc9522 | commitdiff |
Suppress -fstack-protector warning on hppa.
Some package builds enable -fstack-protector and -Werror. Since
-fstack-protector is not supported on hppa because the stack grows
up, these packages must check for the warning generated by
-fstack-protector and suppress it on hppa. This is problematic
since hppa is the only significant architecture where the stack
grows up.
2022-12-16 John David Anglin <danglin@gcc.gnu.org>
gcc/ChangeLog:
* config/pa/pa.cc (pa_option_override): Disable -fstack-protector.
gcc/testsuite/ChangeLog:
* lib/target-supports.exp (check_effective_target_static): Return 0
on hppa*-*-*.
Some package builds enable -fstack-protector and -Werror. Since
-fstack-protector is not supported on hppa because the stack grows
up, these packages must check for the warning generated by
-fstack-protector and suppress it on hppa. This is problematic
since hppa is the only significant architecture where the stack
grows up.
2022-12-16 John David Anglin <danglin@gcc.gnu.org>
gcc/ChangeLog:
* config/pa/pa.cc (pa_option_override): Disable -fstack-protector.
gcc/testsuite/ChangeLog:
* lib/target-supports.exp (check_effective_target_static): Return 0
on hppa*-*-*.
| gcc/config/pa/pa.cc | diffblobblamehistory | |
| gcc/testsuite/lib/target-supports.exp | diffblobblamehistory |