r263995 - in /branches/c++-modules: ChangeLog.m...

[nathan@gcc.gnu.org]

Author: nathan
Date: Thu Aug 30 19:47:57 2018
New Revision: 263995

URL: https://gcc.gnu.org/viewcvs?rev=263995&root=gcc&view=rev
Log:
	Fix more GC
	gcc/cp/
	* module.c (module_state): Tag for_user.
	(module_state_hash): Defive from ggc_ptr_hash.
	(init_module_processing): GGC alloc hash table.  get mapper when
	not lazy, add ggc_collect.
	(finish_module_parse): Don't zap hash table here ...
	(finish_module_processing): ... do it here instead.
	gcc/testsuite/
	* g++.dg/modules/gc-2_a.C: New.
	* g++.dg/modules/gc-2.map: New.

Added:
    branches/c++-modules/gcc/testsuite/g++.dg/modules/gc-2.map
    branches/c++-modules/gcc/testsuite/g++.dg/modules/gc-2_a.C
Modified:
    branches/c++-modules/ChangeLog.modules
    branches/c++-modules/gcc/cp/module.c