Messages in this thread | | | From | Arnd Bergmann <> | Date | Thu, 1 Feb 2018 16:29:53 +0100 | Subject | Re: [PATCH 2/3] compiler-gcc.h: __nostackprotector needs gcc-4.4 and up |
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On Thu, Feb 1, 2018 at 12:55 PM, Geert Uytterhoeven <geert@linux-m68k.org> wrote: > Hi Arnd, > > On Thu, Feb 1, 2018 at 12:46 PM, Arnd Bergmann <arnd@arndb.de> wrote: >> On Thu, Feb 1, 2018 at 11:21 AM, Geert Uytterhoeven >> <geert@linux-m68k.org> wrote: >>> Gcc versions before 4.4 do not recognize the __optimize__ compiler >>> attribute:
> > And we might want to remove the dummy in include/linux/compiler_types.h: > > #ifndef __nostackprotector > # define __nostackprotector > #endif > > BTW, how does this work with non-gcc compilers?
clang should in theory accept the same flags, and it pretends to be an older version of gcc.
I don't think anyone cares about ICC or any other compiler.
Arnd
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