r255715 - in /branches/gcc-7-branch/gcc: Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Fri Dec 15 21:58:13 2017
New Revision: 255715

URL: https://gcc.gnu.org/viewcvs?rev=255715&root=gcc&view=rev
Log:
	Backported from mainline
	2017-11-24  Jakub Jelinek  <jakub@redhat.com>
 
	PR sanitizer/83014
	* ubsan.c (ubsan_type_descriptor): Use pp_unsigned_wide_integer
	instead of pp_printf with HOST_WIDE_INT_PRINT_DEC.  Avoid calling
	tree_to_uhwi twice.

	* gcc.dg/ubsan/pr83014.c: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.dg/ubsan/pr83014.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/testsuite/ChangeLog
    branches/gcc-7-branch/gcc/ubsan.c