r274206 - in /trunk: gcc/ChangeLog gcc/c/Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Aug  8 06:39:02 2019
New Revision: 274206

URL: https://gcc.gnu.org/viewcvs?rev=274206&root=gcc&view=rev
Log:
	* gimplify.c (omp_add_variable): Use GOVD_PRIVATE | GOVD_EXPLICIT
	for VLA helper variables on target data even if not GOVD_FIRSTPRIVATE.
	(gimplify_scan_omp_clauses): For OMP_CLAUSE_USE_DEVICE_* use just
	GOVD_EXPLICIT flags.
	(gimplify_omp_workshare): For OMP_TARGET_DATA move all
	OMP_CLAUSE_USE_DEVICE_* clauses to the end of clauses chain.
	* omp-low.c (scan_sharing_clauses): For OMP_CLAUSE_USE_DEVICE_*
	call install_var_field with mask 11 instead of 3.
	(lower_omp_target): For OMP_CLAUSE_USE_DEVICE_* use pass
	(splay_tree_key) &DECL_UID (var) to build_sender_ref instead of var.
gcc/c/
	* c-typeck.c (c_finish_omp_clauses): For C_ORT_OMP
	OMP_CLAUSE_USE_DEVICE_* clauses use oacc_reduction_head bitmap
	instead of generic_head to track duplicates.
gcc/cp/
	* semantics.c (finish_omp_clauses): For C_ORT_OMP
	OMP_CLAUSE_USE_DEVICE_* clauses use oacc_reduction_head bitmap
	instead of generic_head to track duplicates.
libgomp/
	* target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
	perform the lookup in the first loop only if !not_found_cnt, otherwise
	perform lookups for it in the second loop guarded with
	if (not_found_cnt || has_firstprivate).
	* testsuite/libgomp.c/target-37.c: New test.
	* testsuite/libgomp.c++/target-22.C: New test.

Added:
    trunk/libgomp/testsuite/libgomp.c++/target-22.C
    trunk/libgomp/testsuite/libgomp.c/target-37.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-typeck.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/gcc/gimplify.c
    trunk/gcc/omp-low.c
    trunk/libgomp/ChangeLog
    trunk/libgomp/target.c