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r186977 - in /trunk: gcc/ChangeLog gcc/doc/cppo...

From: dodji at gcc dot gnu dot org
To: gcc-cvs at gcc dot gnu dot org
Date: Mon, 30 Apr 2012 11:43:44 -0000
Subject: r186977 - in /trunk: gcc/ChangeLog gcc/doc/cppo...

Author: dodji
Date: Mon Apr 30 11:43:43 2012
New Revision: 186977

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186977
Log:
Switch -ftrack-macro-expansion=2 on by default.

This switches the compiler to -ftrack-macro-expansion=2 by default.

Tested and bootstrapped on x86_64-unknown-linux-gnu against trunk.

libcpp/

	* init.c (cpp_create_reader): Switch -ftrack-macro-expansion=2 on
	by default.  Add comments.

gcc/docs/

	* cppopts.texi: Adjust for enabling -ftrack-macro-expansion=2 by
	default.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/cppopts.texi
    trunk/libcpp/ChangeLog
    trunk/libcpp/init.c

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