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Re: preprocessor/10513: Annoying warning
- From: nathan at gcc dot gnu dot org
- To: csimon at epeios dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Date: 27 Apr 2003 15:11:32 -0000
- Subject: Re: preprocessor/10513: Annoying warning
- Reply-to: nathan at gcc dot gnu dot org, csimon at epeios dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Synopsis: Annoying warning
State-Changed-From-To: open->closed
State-Changed-By: nathan
State-Changed-When: Sun Apr 27 15:11:32 2003
State-Changed-Why:
not a bug. the result of ## is undefined if it does not result
in a pp token. '::i' is not a pp token.
#define M(a) a i // this is fine
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10513