[Bug optimization/13821] [3.5 Regression] IRIX 6.5 bootstrap failure: ICE in simplify_gen_subreg

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-01-23 01:47 -------
Subject: Bug 13821

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	sayle@gcc.gnu.org	2004-01-23 01:47:16

Modified files:
	gcc            : ChangeLog simplify-rtx.c 

Log message:
	PR optimization/13821
	* simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset to
	correctly calculate the lowpart offset of the contracted subreg.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.2423&r2=2.2424
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/simplify-rtx.c.diff?cvsroot=gcc&r1=1.174&r2=1.175



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13821