r262500 - in /trunk/gcc: ChangeLog testsuite/Ch...

[vries@gcc.gnu.org]

Author: vries
Date: Sat Jul  7 11:08:27 2018
New Revision: 262500

URL: https://gcc.gnu.org/viewcvs?rev=262500&root=gcc&view=rev
Log:
Fix sigsegv on -fdump-tree-all-enumerate_locals

2018-07-07  Tom de Vries  <tdevries@suse.de>

	* tree-dfa.c (dump_enumerated_decls): Handle cfun->cfg == NULL.

	* gcc.misc-tests/options.exp (check_for_all_options): Clean up dump
	files.
	(get_dump_flags): New proc.
	(toplevel): Test all dump flags.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.misc-tests/options.exp
    trunk/gcc/tree-dfa.c