r205623 - in /trunk/gcc: ChangeLog testsuite/Ch...

[jakub@gcc.gnu.org]

Author: jakub
Date: Tue Dec  3 07:48:58 2013
New Revision: 205623

URL: http://gcc.gnu.org/viewcvs?rev=205623&root=gcc&view=rev
Log:
	PR tree-optimization/59362
	* tree-object-size.c (object_sizes): Change into array of
	vec<unsigned HOST_WIDE_INT>.
	(compute_builtin_object_size): Check computed bitmap for
	non-NULL instead of object_sizes.  Call safe_grow on object_sizes
	vector if new SSA_NAMEs appeared.
	(init_object_sizes): Check computed bitmap for non-NULL.
	Call safe_grow on object_sizes elements instead of initializing
	it with XNEWVEC.
	(fini_object_sizes): Call release on object_sizes elements, don't
	set it to NULL.

	* gcc.c-torture/compile/pr59362.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr59362.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-object-size.c