r259311 - in /trunk/gcc: ChangeLog dwarf2out.c ...

[jakub@gcc.gnu.org]

Author: jakub
Date: Wed Apr 11 10:22:36 2018
New Revision: 259311

URL: https://gcc.gnu.org/viewcvs?rev=259311&root=gcc&view=rev
Log:
	PR debug/85302
	* dwarf2out.c (skip_loc_list_entry): Don't call size_of_locs if
	SIZEP is NULL.
	(output_loc_list): Pass address of a dummy size variable even in the
	locview handling loop.
	(index_location_lists): Add comment on why skip_loc_list_entry can't
	call size_of_locs.

	* g++.dg/debug/dwarf2/pr85302.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/debug/dwarf2/pr85302.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dwarf2out.c
    trunk/gcc/testsuite/ChangeLog