gcc/gcc ChangeLog libgcc2.c testsuite/ChangeLo ...

[falk@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	falk@gcc.gnu.org	2004-05-19 23:43:20

Modified files:
	gcc            : ChangeLog libgcc2.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/gcc.dg: ftrapv-1.c 

Log message:
	PR other/15526
	* libgcc2.c (__mulvsi3): Fix overflow test.
	* gcc.dg/ftrapv-1.c: New test case.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3701&r2=2.3702
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcc2.c.diff?cvsroot=gcc&r1=1.170&r2=1.171
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.3763&r2=1.3764
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/ftrapv-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1