2014-05-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/60127
        * openmp.c (resolve_omp_do): Reject do concurrent loops.

2014-05-12  Tobias Burnus  <burnus@net-b.de>

        PR fortran/60127
        * gfortran.dg/gomp/omp_do_concurrent.f90: New.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210331 138bc75d-0d04-0410-961f-82ee72b054a4
	* call.c (convert_like_real): Use inform for identifying the
	declaration point.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210332 138bc75d-0d04-0410-961f-82ee72b054a4
2014-05-12  Dimitris Papavasiliou  <dpapavas@gmail.com>

	    * doc/invoke.texi: Document new switches -Wno-shadow-ivar,
	    -fno-local-ivars and -fivar-visibility.
	    * c-family/c.opt: Make -Wshadow also implicitly enable
	    -Wshadow-ivar.

testsuite:
	    * objc.dg/shadow-1.m: New test.
	    * objc.dg/shadow-2.m: New test.
	    * objc.dg/ivar-scope-1.m: New test.
	    * objc.dg/ivar-scope-2.m: New test.
	    * objc.dg/ivar-scope-3.m: New test.
	    * objc.dg/ivar-scope-4.m: New test.
	    * objc.dg/ivar-visibility-1.m: New test.
	    * objc.dg/ivar-visibility-2.m: New test.
	    * objc.dg/ivar-visibility-3.m: New test.
	    * objc.dg/ivar-visibility-4.m: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210333 138bc75d-0d04-0410-961f-82ee72b054a4
Use -std=gnu11 instead of -std=gnu99 for libgfortran C code.

2014-05-12  Janne Blomqvist  <jb@gcc.gnu.org>

	* configure.ac (AM_CFLAGS): Use -std=gnu11.
	(CFLAGS): Likewise.
	* configure: Regenerated.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210334 138bc75d-0d04-0410-961f-82ee72b054a4
Fix stack overflow crash in getcwd intrinsic.

2014-05-12  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/61035
	* intrinsics/getcwd.c (getcwd_i4_sub): Avoid potentially large
	stack allocation, avoid extra copying in the common case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@210335 138bc75d-0d04-0410-961f-82ee72b054a4