Messages in this thread |  | | | From | Linus Torvalds <> | | Date | Thu, 21 Apr 2011 13:09:11 -0700 | | Subject | Re: annoying new gcc 4.6.0 warnings. |
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On Thu, Apr 21, 2011 at 12:58 PM, Dave Jones <davej@redhat.com> wrote: > @@ -359,7 +359,8 @@ KBUILD_CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ > -fno-strict-aliasing -fno-common \ > -Werror-implicit-function-declaration \ > -Wno-format-security \ > - -fno-delete-null-pointer-checks > + -fno-delete-null-pointer-checks \ > + -Wno-unused-but-set-variable
Does this work ok for older gcc's? Do they understand that -Wno-unused-by-set-variable?
gcc-4.5.1 seems to understand it, but what about much older gccs?
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