r249440 - in /trunk/gcc: ChangeLog doc/sourcebu...

[vries@gcc.gnu.org]

Author: vries
Date: Wed Jun 21 09:10:16 2017
New Revision: 249440

URL: https://gcc.gnu.org/viewcvs?rev=249440&root=gcc&view=rev
Log:
Add dg-add-options feature stack_size

2017-06-21  Tom de Vries  <tom@codesourcery.com>

	* doc/sourcebuild.texi (Add Options, Features for dg-add-options): Add
	stack_size feature.
	(Effective-Target Keywords, Other attributes): Suggest using
	dg-add-options stack_size feature to get stack limit in stack_size
	effective target documentation.

	* lib/target-supports.exp (add_options_for_stack_size): New proc.
	* gcc.c-torture/execute/920501-7.c: Use dg-add-options stack_size.
	* gcc.c-torture/compile/20080806-1.c: Same.
	* gcc.c-torture/compile/920723-1.c: Same.
	* gcc.c-torture/compile/930621-1.c: Same.
	* gcc.c-torture/compile/991214-2.c: Same.
	* gcc.c-torture/compile/bcopy.c: Same.
	* gcc.c-torture/compile/memtst.c: Same.
	* gcc.c-torture/compile/msp.c: Same.
	* gcc.c-torture/compile/stuct.c: Same.
	* gcc.c-torture/execute/20011008-3.c: Same.
	* gcc.c-torture/execute/20030209-1.c: Same.
	* gcc.c-torture/execute/20031012-1.c: Same.
	* gcc.c-torture/execute/20040805-1.c: Same.
	* gcc.c-torture/execute/920410-1.c: Same.
	* gcc.c-torture/execute/921113-1.c: Same.
	* gcc.c-torture/execute/921202-1.c: Same.
	* gcc.c-torture/execute/921208-2.c: Same.
	* gcc.c-torture/execute/930106-1.c: Same.
	* gcc.c-torture/execute/930406-1.c: Same.
	* gcc.c-torture/execute/950221-1.c: Same.
	* gcc.c-torture/execute/960521-1.c: Same.
	* gcc.c-torture/execute/980605-1.c: Same.
	* gcc.c-torture/execute/comp-goto-1.c: Same.
	* gcc.c-torture/execute/comp-goto-2.c: Same.
	* gcc.c-torture/execute/memcpy-1.c: Same.
	* gcc.c-torture/execute/multi-ix.c: Same.
	* gcc.c-torture/execute/nestfunc-4.c: Same.
	* gcc.c-torture/execute/pr20621-1.c: Same.
	* gcc.c-torture/execute/pr23135.c: Same.
	* gcc.c-torture/execute/pr28982b.c: Same.
	* gcc.dg/loop-3.c: Same.
	* gcc.dg/struct-ret-3.c: Same.
	* gcc.dg/torture/stackalign/comp-goto-1.c: Same.
	* gcc.dg/torture/stackalign/non-local-goto-4.c: Same.
	* gcc.dg/tree-prof/comp-goto-1.c: Same.
	* gcc.dg/tree-prof/pr44777.c: Same.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/sourcebuild.texi
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.c-torture/compile/20080806-1.c
    trunk/gcc/testsuite/gcc.c-torture/compile/920723-1.c
    trunk/gcc/testsuite/gcc.c-torture/compile/930621-1.c
    trunk/gcc/testsuite/gcc.c-torture/compile/991214-2.c
    trunk/gcc/testsuite/gcc.c-torture/compile/bcopy.c
    trunk/gcc/testsuite/gcc.c-torture/compile/memtst.c
    trunk/gcc/testsuite/gcc.c-torture/compile/msp.c
    trunk/gcc/testsuite/gcc.c-torture/compile/stuct.c
    trunk/gcc/testsuite/gcc.c-torture/execute/20011008-3.c
    trunk/gcc/testsuite/gcc.c-torture/execute/20030209-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/20031012-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/20040805-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/920410-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/920501-7.c
    trunk/gcc/testsuite/gcc.c-torture/execute/921113-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/921202-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/921208-2.c
    trunk/gcc/testsuite/gcc.c-torture/execute/930106-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/930406-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/950221-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/960521-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/980605-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/comp-goto-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/comp-goto-2.c
    trunk/gcc/testsuite/gcc.c-torture/execute/memcpy-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/multi-ix.c
    trunk/gcc/testsuite/gcc.c-torture/execute/nestfunc-4.c
    trunk/gcc/testsuite/gcc.c-torture/execute/pr20621-1.c
    trunk/gcc/testsuite/gcc.c-torture/execute/pr23135.c
    trunk/gcc/testsuite/gcc.c-torture/execute/pr28982b.c
    trunk/gcc/testsuite/gcc.dg/loop-3.c
    trunk/gcc/testsuite/gcc.dg/struct-ret-3.c
    trunk/gcc/testsuite/gcc.dg/torture/stackalign/comp-goto-1.c
    trunk/gcc/testsuite/gcc.dg/torture/stackalign/non-local-goto-4.c
    trunk/gcc/testsuite/gcc.dg/tree-prof/comp-goto-1.c
    trunk/gcc/testsuite/gcc.dg/tree-prof/pr44777.c
    trunk/gcc/testsuite/lib/target-supports.exp