r242877 - in /trunk/gcc: ChangeLog coverage.c t...

[marxin@gcc.gnu.org]

Author: marxin
Date: Fri Nov 25 14:23:25 2016
New Revision: 242877

URL: https://gcc.gnu.org/viewcvs?rev=242877&root=gcc&view=rev
Log:
Don't use priority {cd}tors if not supported by a target (PR

	PR gcov-profile/78086
	* g++.dg/gcov/pr16855.C: Clean up the test case.
	* g++.dg/gcov/pr16855-priority.C: New test.
	* coverage.c (build_init_ctor): Don't use priority {cd}tors if
	not supported by a target.  Set priority to 100 if possible.
	(build_gcov_exit_decl): Likewise.

Added:
    trunk/gcc/testsuite/g++.dg/gcov/pr16855-priority.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/coverage.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/gcov/pr16855.C