r249041 - in /branches/gomp-4_0-branch: gcc/for...

[cesar@gcc.gnu.org]

Author: cesar
Date: Thu Jun  8 21:30:44 2017
New Revision: 249041

URL: https://gcc.gnu.org/viewcvs?rev=249041&root=gcc&view=rev
Log:
Properly handle allocatable scalars in acc update.

	gcc/fortran/
	* gfortran.h gfc_omp_clauses: Add update_allocatable.
	* trans-openmp.c (gfc_trans_omp_clauses_1): Set update_allocatable bit
	in clauses.  Remove GOMP_MAP_FIRSTPRIVATE_POINTER data map promotions
	for acc update.
	(gfc_trans_oacc_executable_directive): Use GOMP_MAP_ALWAYS_POINTER
	for allocatable scalar data clauses inside acc update directives.

	libgomp/
	* testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New test.

Added:
    branches/gomp-4_0-branch/libgomp/testsuite/libgomp.oacc-fortran/allocatable-array-1.f90
Modified:
    branches/gomp-4_0-branch/gcc/fortran/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/fortran/gfortran.h
    branches/gomp-4_0-branch/gcc/fortran/trans-openmp.c
    branches/gomp-4_0-branch/libgomp/ChangeLog.gomp