[Bug preprocessor/19475] [3.3/3.4/4.0 Regression] missing whitespace after macro name in C90 or C++

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-06 05:54 -------
Subject: Bug 19475

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	jakub@gcc.gnu.org	2005-04-06 05:54:19

Modified files:
	gcc/testsuite  : ChangeLog 
	libcpp         : ChangeLog macro.c 
Added files:
	gcc/testsuite/gcc.dg/cpp: macspace1.c macspace2.c 

Log message:
	PR preprocessor/19475
	* macro.c (create_iso_definition): For < ISO C99, don't
	pedwarn if there is no whitespace between macro name and its
	replacement, but the replacement starts with a basic character
	set character.
	
	* gcc.dg/cpp/macspace1.c: New test.
	* gcc.dg/cpp/macspace2.c: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.107&r2=1.5084.2.108
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.56.2.3&r2=1.56.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/macro.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.9.6.1&r2=1.9.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cpp/macspace1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/cpp/macspace2.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19475