optimization/6631

[mmitchel@gcc.gnu.org]

The following reply was made to PR optimization/6631; it has been noted by GNATS.

From: mmitchel@gcc.gnu.org
To: gcc-gnats@gcc.gnu.org
Cc:  
Subject: optimization/6631
Date: 14 Oct 2002 21:19:07 -0000

 CVSROOT:	/cvs/gcc
 Module name:	gcc
 Changes by:	mmitchel@gcc.gnu.org	2002-10-14 14:19:07
 
 Modified files:
 	gcc            : ChangeLog alias.c function.c 
 	gcc/testsuite  : ChangeLog 
 Added files:
 	gcc/testsuite/g++.dg/opt: const2.C 
 
 Log message:
 	PR optimization/6631
 	* Makefile.in (function.o): Depend on langhooks.h.
 	* alias.c (objects_must_conflict_p): Check honor_readonly when
 	examining TYPE_READONLY.
 	* function.c (assign_stack_temp_for_type): Likewise.
 	
 	PR optimization/6631
 	* g++.dg/opt/const2.C: New test.
 
 Patches:
 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.15700&r2=1.15701
 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/alias.c.diff?cvsroot=gcc&r1=1.179&r2=1.180
 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/function.c.diff?cvsroot=gcc&r1=1.386&r2=1.387
 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/opt/const2.C.diff?cvsroot=gcc&r1=1.1&r2=1.2
 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.2137&r2=1.2138