diff options
| author |   Sam James <sam@gentoo.org> | 2023-05-07 16:29:15 +0100 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2023-05-07 16:59:18 +0100 |
| commit | c9a4e0ca0ab961af2ef6e73399a22774b15ac0bb (patch) | |
| tree | a3fbda6183cd74797adad69321cf8e976786a3ce /eclass/flag-o-matic.eclass | |
| parent | net-misc/curl: stable 8.0.1 for sparc, bug #905145 (diff) | |
| download | gentoo-c9a4e0ca0ab961af2ef6e73399a22774b15ac0bb.tar.gz gentoo-c9a4e0ca0ab961af2ef6e73399a22774b15ac0bb.tar.bz2 gentoo-c9a4e0ca0ab961af2ef6e73399a22774b15ac0bb.zip | |
flag-o-matic.eclass: add -O3 to ALLOWED_FLAGS (strip-flags whitelist)
-O3 is perfectly safe in the absence of UB. And with UB, -O2 and friends can
easily break with new compiler versions and such anyway.
In addition, I'd say that -O/-O1 is probably as risky as -O3 nowadays, if not
more, because if nothing else, you don't get a bunch of hardening.
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'eclass/flag-o-matic.eclass')
| -rw-r--r-- | eclass/flag-o-matic.eclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/eclass/flag-o-matic.eclass b/eclass/flag-o-matic.eclass index 6bec3df30881..3dd39c54a531 100644 --- a/eclass/flag-o-matic.eclass +++ b/eclass/flag-o-matic.eclass @@ -47,7 +47,7 @@ setup-allowed-flags() { # Note: shell globs and character lists are allowed _setup-allowed-flags() { ALLOWED_FLAGS=( - -pipe -O '-O[12sg]' '-mcpu=*' '-march=*' '-mtune=*' + -pipe -O '-O[123sg]' '-mcpu=*' '-march=*' '-mtune=*' # Hardening flags '-fstack-protector*' |