gcc/gcc ChangeLog explow.c expr.c testsuite/Ch ...

[jakub@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-rhl-branch
Changes by:	jakub@gcc.gnu.org	2004-04-13 20:31:19

Modified files:
	gcc            : ChangeLog explow.c expr.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.c-torture/execute: 20030408-1.c 20040401-1.c 
	gcc/testsuite/gcc.dg: 20040302-1.c 

Log message:
	2004-04-02  Jakub Jelinek  <jakuB@redhat.com>
	Eric Botcazou  <ebotcazou@libertysurf.fr>
	
	PR optimization/13424, optimization/12419
	* explow.c (maybe_set_unchanging): Revert 2003-04-07 patch.
	* expr.c (store_constructor): When clearing aggregate because
	of an incomplete or mostly zero constructor, do the clearing
	without /u flag and then emit a blockage.
	
	* gcc.dg/20040302-1.c: New test.
	* gcc.c-torture/execute/20040401-1.c: New test.
	
	2003-04-08  Glen Nakamura  <glen@imodulo.com>
	
	* gcc.c-torture/execute/20030408-1.c: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.16114.2.523.2.102&r2=1.16114.2.523.2.103
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/explow.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.104.4.1.4.2&r2=1.104.4.1.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.498.2.17.2.15&r2=1.498.2.17.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=1.2261.2.170.2.54&r2=1.2261.2.170.2.55
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/20030408-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.28.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/20040401-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.6.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/20040302-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-rhl-branch&r1=NONE&r2=1.1.6.1