This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Patch: fix PR preprocessor/37549


On Tue, Mar 31, 2009 at 7:47 PM, Andrew Pinski <pinskia@gmail.com> wrote:
> On Tue, Mar 31, 2009 at 6:18 PM, Tom Tromey <tromey@redhat.com> wrote:
>> This patch fixes PR preprocessor/37549.
>>
>> The bug is that -dD prints all macro definitions, even though it is
>> documented as skipping built-in macros.
>>
>> This patch fixes the problem by checking the defining line, and
>> skipping the printing if it is a built-in.
>>
>> Bootstrapped and regtested on x86-64 (compile farm).
>> Ok?
>
> Actually I think there are other documentation that says to use -dD to
> get the builtin-macros.

Actually I take that back, it says -dM.  On another note, -dM still
mentions -fdump-rtl-mach which no longer exits.

Thanks,
Andrew Pinski


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]