This is the mail archive of the gcc-help@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: ignoring #pragma push_macro

From: Ian Lance Taylor <iant at google dot com>
To: GANGRADE AMIT MADANLAL <h2008027 at bits-pilani dot ac dot in>
Cc: gcc-help at gcc dot gnu dot org
Date: Wed, 30 Sep 2009 07:29:17 -0700
Subject: Re: ignoring #pragma push_macro
References: <12102635.141391254295909568.JavaMail.root@mailserver.bits-pilani.ac.in>

GANGRADE AMIT MADANLAL	  <h2008027@bits-pilani.ac.in> writes:

> I am getting warning about pragma being ignored,
> even though I am defining another macro HANDLE_PRAGMA_PUSH_POP_MACRO
> as described at "http://gcc.gnu.org/onlinedocs/gccint/Misc.html";
>
>
> I am using following code snippet:
> ---------
> #define X 1
> #pragma push_macro("X")
> --------
> #pragma pop_macro("X")
> -------
>
> using gcc 1.1.2 20061115 on debian.

There is no gcc version 1.1.2.

Support for #pragma push_macro was first added in gcc 4.3.

Ian

References:
- ignoring #pragma push_macro
  - From: GANGRADE AMIT MADANLAL

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