r235074 - in /trunk/gcc: ChangeLog dumpfile.c d...

[vries@gcc.gnu.org]

Author: vries
Date: Sun Apr 17 05:22:33 2016
New Revision: 235074

URL: https://gcc.gnu.org/viewcvs?rev=235074&root=gcc&view=rev
Log:
Only finalize dot files that have been initialized

2016-04-17  Tom de Vries  <tom@codesourcery.com>

	PR other/70185
	* tree-pass.h (class opt_pass): Remove graph_dump_initialized member.
	* dumpfile.h (struct dump_file_info): Add graph_dump_initialized field.
	* dumpfile.c (dump_files): Initialize graph_dump_initialized field.
	* passes.c (finish_optimization_passes): Only call
	finish_graph_dump_file if dfi->graph_dump_initialized.
	(execute_function_dump, pass_init_dump_file): Use
	dfi->graph_dump_initialized instead of pass->graph_dump_initialized.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dumpfile.c
    trunk/gcc/dumpfile.h
    trunk/gcc/passes.c
    trunk/gcc/tree-pass.h