Displaying 2 results from an estimated 2 matches for "blahg".
Did you mean:
blah
2018 Jun 01
0
[PATCH 2/3] x86/build: use -std=gnu89 for proper extern inline semantics
...ding on compiler version, parts of the kernel
>are
>being linked together from object files that were compiled with
>different C standard compiler flags.
>
>This is problematic for symbols declared as extern inline, as the
>semantics have switched since gnu89. See also:
>http://blahg.josefsipek.net/?p=529
>
>Signed-off-by: Nick Desaulniers <ndesaulniers at google.com>
>Tested-by: Sedat Dilek <sedat.dilek at gmail.com>
>---
> arch/x86/boot/compressed/Makefile | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/arch/x86/boot/...
2018 Jun 19
0
[PATCH v5 0/3] extern inline native_save_fl for paravirt
...bly to
> prevent compilers from adding stack guards to the outlined version.
>
> Other parts of the codebase overwrite KBUILD_CFLAGS, which is *extremely
> problematic* for extern inline, as the sematics are completely the
> opposite depending on what C standard is used.
> http://blahg.josefsipek.net/?p=529
>
> Changes since v4:
> Take Arnd's and hpa's suggestions properly feature detect gnu_inline
> attribute to support gcc 4.1.
>
> Changes since v3:
> Take Joe's suggestion to hoist __inline__ and __inline out of
> conditional block....