]> git.ipfire.org Git - thirdparty/gcc.git/commit
lto/114655 - -flto=4 at link time doesn't override -flto=auto at compile time
authorRichard Biener <rguenther@suse.de>
Tue, 9 Apr 2024 12:25:57 +0000 (14:25 +0200)
committerRichard Biener <rguenther@suse.de>
Thu, 16 May 2024 09:55:47 +0000 (11:55 +0200)
commit42a0393655d8e4662ba001c3759cf00b639eddb9
tree511c8b691cd6e3fac3c75d965fed0121d518e70a
parent56415e39029012aa3675d3b4b71fb248cf43049e
lto/114655 - -flto=4 at link time doesn't override -flto=auto at compile time

The following adjusts -flto option processing in lto-wrapper to have
link-time -flto override any compile time setting.

PR lto/114655
* lto-wrapper.cc (merge_flto_options): Add force argument.
(merge_and_complain): Do not force here.
(run_gcc): But here to make the link-time -flto option override
any compile-time one.

(cherry picked from commit 32fb04adae90a0ea68e64e8fc3cb04b613b2e9f3)
gcc/lto-wrapper.cc