r218569 - in /branches/gomp-4_0-branch/gcc: Cha...

[tschwinge@gcc.gnu.org]

Author: tschwinge
Date: Wed Dec 10 09:52:42 2014
New Revision: 218569

URL: https://gcc.gnu.org/viewcvs?rev=218569&root=gcc&view=rev
Log:
OpenACC: Rework nested constructs checking.

	gcc/
	* omp-low.c (scan_omp_target): Remove taskreg_nesting_level and
	target_nesting_level assertions.
	(check_omp_nesting_restrictions): Rework OpenACC constructs
	handling.  Update and extend the relevant test cases.

Removed:
    branches/gomp-4_0-branch/gcc/testsuite/c-c++-common/goacc/nesting-2.c
Modified:
    branches/gomp-4_0-branch/gcc/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/omp-low.c
    branches/gomp-4_0-branch/gcc/testsuite/c-c++-common/goacc-gomp/nesting-fail-1.c
    branches/gomp-4_0-branch/gcc/testsuite/c-c++-common/goacc/nesting-1.c
    branches/gomp-4_0-branch/gcc/testsuite/c-c++-common/goacc/nesting-fail-1.c
    branches/gomp-4_0-branch/gcc/testsuite/gfortran.dg/goacc/parallel-kernels-regions.f95