mirror of
https://github.com/torvalds/linux
synced 2024-09-06 09:51:23 +00:00
![]() This flag is not supported by clang, which results in a warning: clang-14: warning: argument unused during compilation: '-mno-branch-likely' [-Wunused-command-line-argument] This breaks cc-option, which adds -Werror to make this warning fatal and catch flags that are not supported. Wrap this flag in cc-option so that it does not cause cc-option to fail, which can cause randconfigs to be really noisy, due to warnings not getting disabled that should be. Additionally, move the cc-option check to Kconfig so that the check is done at configuration time, rather than build time, as builds with no configuration change will be quicker because the cc-option call will not need to happen in those instances. Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> |
||
---|---|---|
.. | ||
boardinfo.c | ||
cop2-ex.c | ||
cpucfg-emul.c | ||
dma.c | ||
env.c | ||
hpet.c | ||
init.c | ||
Kconfig | ||
Makefile | ||
numa.c | ||
Platform | ||
pm.c | ||
reset.c | ||
setup.c | ||
smp.c | ||
smp.h | ||
time.c | ||
vbios_quirk.c |