r250923 - in /trunk/gcc: ChangeLog doc/invoke.t...

[tkoenig@gcc.gnu.org]

Author: tkoenig
Date: Mon Aug  7 16:43:05 2017
New Revision: 250923

URL: https://gcc.gnu.org/viewcvs?rev=250923&root=gcc&view=rev
Log:
2017-08-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/68829
	* doc/invoke.texi: Document change in behvaior for -Ofast for
	Fortran.

2017-08-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/68829
	PR fortran/81701
	* options.c: Make -Ofast honor -fmax-stack-var-size.
	* invoke.texi: Document change.

2017-08-07  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/68829
	PR fortran/81701
	* gfortran.dg/o_fast_stacksize.90:  New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/o_fast_stacksize.f90
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/invoke.texi
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/options.c
    trunk/gcc/testsuite/ChangeLog