[Bug tree-optimization/20489] [4.1 regression] ICE: address taken, but ADDRESSABLE bit not set

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-03-16 16:26 -------
Subject: Bug 20489

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dberlin@gcc.gnu.org	2005-03-16 16:25:48

Modified files:
	gcc            : ChangeLog tree-ssa-alias.c 
Added files:
	gcc/testsuite/g++.dg/tree-ssa: pr20489.C 

Log message:
	2005-03-16  Daniel Berlin  <dberlin@dberlin.org>
	
	Fix PR tree-optimization/20489
	
	* tree-ssa-alias.c (push_fields_onto_fieldstack): DTRT
	for empty structures.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7873&r2=2.7874
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-alias.c.diff?cvsroot=gcc&r1=2.74&r2=2.75
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/tree-ssa/pr20489.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20489