r217189 - in /trunk/gcc: ChangeLog sanopt.c tes...

[mpolacek@gcc.gnu.org]

Author: mpolacek
Date: Thu Nov  6 11:22:59 2014
New Revision: 217189

URL: https://gcc.gnu.org/viewcvs?rev=217189&root=gcc&view=rev
Log:
	* sanopt.c (sanopt_optimize_walker): Limit removal of the checks.
	Remove vector limit.
testsuite/
	* c-c++-common/ubsan/align-2.c: Add dg-output.
	* c-c++-common/ubsan/align-4.c: Likewise.
	* c-c++-common/ubsan/align-6.c: New test.
	* c-c++-common/ubsan/align-7.c: New test.
	* c-c++-common/ubsan/align-8.c: New test.
	* g++.dg/ubsan/null-1.C: Add dg-output.
	* g++.dg/ubsan/null-2.C: Likewise.
	* g++.dg/ubsan/null-3.C: New test.
	* g++.dg/ubsan/null-4.C: New test.
	* g++.dg/ubsan/null-5.C: New test.

Added:
    trunk/gcc/testsuite/c-c++-common/ubsan/align-6.c
    trunk/gcc/testsuite/c-c++-common/ubsan/align-7.c
    trunk/gcc/testsuite/c-c++-common/ubsan/align-8.c
    trunk/gcc/testsuite/g++.dg/ubsan/null-3.C
    trunk/gcc/testsuite/g++.dg/ubsan/null-4.C
    trunk/gcc/testsuite/g++.dg/ubsan/null-5.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/sanopt.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/c-c++-common/ubsan/align-2.c
    trunk/gcc/testsuite/c-c++-common/ubsan/align-4.c
    trunk/gcc/testsuite/g++.dg/ubsan/null-1.C
    trunk/gcc/testsuite/g++.dg/ubsan/null-2.C