r218786 - in /trunk/gcc: ChangeLog genmatch.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Dec 16 18:24:55 2014
New Revision: 218786

URL: https://gcc.gnu.org/viewcvs?rev=218786&root=gcc&view=rev
Log:
2014-12-16  Richard Biener  <rguenther@suse.de>

	* genmatch.c (parser::parser): Initialize capture_ids.
	(parser::parse_pattern): Properly allocate capture_ids before
	using them.  Set capture_ids to zero when its lifetime is
	supposed to finish.
	(parser::parse_simplify): Allocate capture_ids only if
	required.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/genmatch.c