openmp: Bump Version from 4.5 to 5.2 (2/4)

openmp: Bump Version from 4.5 to 5.2 (2/4)

Implements the OpenMP 5.2 C and C++ deprecations. Uses the warning
established in patch 1/4, -Wdeprecated-openmp, for said deprecations.
Not implemented is 'uses_allocators', since the base is not yet in
mainline, along with the relaxing of constraints for the interop
construct, since this is not a deprecation. Additionally does not
deprecate 'destroy' with no arguments on depobj construct, since
this was undeprecated in OpenMP 6.0. Adds new tests.

gcc/c/ChangeLog:

	* c-parser.cc (c_parser_omp_clause_reduction): Deprecate '-'
	operator for reductions.
	(c_parser_omp_clause_linear): Deprecate modifiers with parens.
	(c_parser_omp_clause_depend): Deprecate 'sink' and 'source'
	modifiers for 'depend' clause.
	(c_parser_omp_clause_map): Map clause modifiers comma-separated.
	(c_parser_omp_declare_target): Deprecate synonymous omp declare
	target for omp begin declare target. Deprecate 'to' clause.
	(c_parser_omp_metadirective): Deprecate default clause on
	metadirectives.

gcc/cp/ChangeLog:

	* parser.cc (cp_parser_omp_clause_reduction): Deprecate '-'
	operator.
	(cp_parser_omp_clause_linear): Deprecate modifiers with parens.
	(cp_parser_omp_clause_depend): Deprecate sink and source.
	(cp_parser_omp_clause_map): Map clause modifiers
	comma-separated.
	(cp_parser_omp_declare_target): Deprecate synonymous omp declare
	target for omp begin declare target. Deprecate to clause.
	(cp_parser_omp_metadirective): Deprecate default clause on
	metadirectives.

libgomp/ChangeLog:

	* testsuite/libgomp.c++/declare_target-1.C: Suppress warnings.
	* testsuite/libgomp.c++/depobj-1.C: Ditto.
	* testsuite/libgomp.c++/doacross-1.C: Ditto.
	* testsuite/libgomp.c++/for-15.C: Ditto.
	* testsuite/libgomp.c++/for-24.C: Ditto.
	* testsuite/libgomp.c++/pr101544-1-O0.C: Ditto.
	* testsuite/libgomp.c++/pr101544-1.C: Ditto.
	* testsuite/libgomp.c++/pr96835-1-O0.C: Ditto.
	* testsuite/libgomp.c++/pr96835-1.C: Ditto.
	* testsuite/libgomp.c++/static-aggr-constructor-destructor-1.C: Ditto.
	* testsuite/libgomp.c++/static-aggr-constructor-destructor-2.C: Ditto.
	* testsuite/libgomp.c++/static-aggr-constructor-destructor-3.C: Ditto.
	* testsuite/libgomp.c++/target-13.C: Ditto.
	* testsuite/libgomp.c++/target-cdtor-1.C: Ditto.
	* testsuite/libgomp.c++/target-cdtor-2.C: Ditto.
	* testsuite/libgomp.c++/target-std__array-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__array-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__cmath.C: Ditto.
	* testsuite/libgomp.c++/target-std__complex.C: Ditto.
	* testsuite/libgomp.c++/target-std__deque-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__deque-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__forward_list-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__forward_list-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__list-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__list-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__numbers.C: Ditto.
	* testsuite/libgomp.c++/target-std__span-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__span-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__valarray-1.C: Ditto.
	* testsuite/libgomp.c++/target-std__valarray-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__valarray-concurrent.C: Ditto.
	* testsuite/libgomp.c++/target-std__vector-concurrent-usm.C: Ditto.
	* testsuite/libgomp.c++/target-std__vector-concurrent.C: Ditto.
	* testsuite/libgomp.c-c++-common/declare_target-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/depend-2.c: Ditto.
	* testsuite/libgomp.c-c++-common/depobj-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-11.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-12.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-16.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-3.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-5.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-6.c: Ditto.
	* testsuite/libgomp.c-c++-common/for-9.c: Ditto.
	* testsuite/libgomp.c-c++-common/function-not-offloaded.c: Ditto.
	* testsuite/libgomp.c-c++-common/metadirective-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/metadirective-2.c: Ditto.
	* testsuite/libgomp.c-c++-common/metadirective-3.c: Ditto.
	* testsuite/libgomp.c-c++-common/metadirective-5.c: Ditto.
	* testsuite/libgomp.c-c++-common/monotonic-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/monotonic-2.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr100059-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-2.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-4.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-5.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-6.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-7.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-8.c: Ditto.
	* testsuite/libgomp.c-c++-common/pr66199-9.c: Ditto.
	* testsuite/libgomp.c-c++-common/ptr-attach-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/reverse-offload-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-10.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-40.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-abi-struct-1-O0.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-abi-struct-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-cdtor-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-same-name-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-reduction-14.c: Ditto.
	* testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Ditto.
	* testsuite/libgomp.c/declare-variant-3.c: Ditto.
	* testsuite/libgomp.c/declare-variant-4.c: Ditto.
	* testsuite/libgomp.c/doacross-1.c: Ditto.
	* testsuite/libgomp.c/doacross-2.c: Ditto.
	* testsuite/libgomp.c/doacross-3.c: Ditto.
	* testsuite/libgomp.c/examples-4/async_target-1.c: Ditto.
	* testsuite/libgomp.c/examples-4/declare_target-1.c: Ditto.
	* testsuite/libgomp.c/examples-4/declare_target-3.c: Ditto.
	* testsuite/libgomp.c/examples-4/declare_target-4.c: Ditto.
	* testsuite/libgomp.c/examples-4/declare_target-5.c: Ditto.
	* testsuite/libgomp.c/max_vf-1.c: Ditto.
	* testsuite/libgomp.c/pr81778.c: Ditto.
	* testsuite/libgomp.c/pr86660.c: Ditto.
	* testsuite/libgomp.c/reduction-4.c: Ditto.
	* testsuite/libgomp.c/switch-conversion.c: Ditto.
	* testsuite/libgomp.c/target-26.c: Ditto.
	* testsuite/libgomp.c/target-28.c: Ditto.
	* testsuite/libgomp.c/target-30.c: Ditto.
	* testsuite/libgomp.c/target-32.c: Ditto.
	* testsuite/libgomp.c/target-35.c: Ditto.
	* testsuite/libgomp.c/target-38.c: Ditto.
	* testsuite/libgomp.c/target-39.c: Ditto.
	* testsuite/libgomp.c/target-9.c: Ditto.
	* testsuite/libgomp.c/target-link-1.c: Ditto.
	* testsuite/libgomp.c/target-teams-1.c: Ditto.
	* testsuite/libgomp.c/thread-limit-2.c: Ditto.
	* testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Ditto.

gcc/testsuite/ChangeLog:

	* c-c++-common/gomp/Wparentheses-2.c: Suppress warnings.
	* c-c++-common/gomp/attrs-metadirective-1.c: Ditto.
	* c-c++-common/gomp/attrs-metadirective-2.c: Ditto.
	* c-c++-common/gomp/attrs-metadirective-3.c: Ditto.
	* c-c++-common/gomp/attrs-metadirective-4.c: Ditto.
	* c-c++-common/gomp/attrs-metadirective-5.c: Ditto.
	* c-c++-common/gomp/attrs-metadirective-8.c: Ditto.
	* c-c++-common/gomp/begin-declare-target-1.c: Ditto.
	* c-c++-common/gomp/begin-declare-target-2.c: Ditto.
	* c-c++-common/gomp/clauses-3.c: Ditto.
	* c-c++-common/gomp/declare-target-1.c: Ditto.
	* c-c++-common/gomp/declare-target-2.c: Ditto.
	* c-c++-common/gomp/declare-target-3.c: Ditto.
	* c-c++-common/gomp/declare-target-4.c: Ditto.
	* c-c++-common/gomp/declare-target-5.c: Ditto.
	* c-c++-common/gomp/declare-target-7.c: Ditto.
	* c-c++-common/gomp/declare-target-indirect-1.c: Ditto.
	* c-c++-common/gomp/declare-target-indirect-2.c: Ditto.
	* c-c++-common/gomp/declare-variant-10.c: Ditto.
	* c-c++-common/gomp/declare-variant-8.c: Ditto.
	* c-c++-common/gomp/defaultmap-2.c: Ditto.
	* c-c++-common/gomp/defaultmap-3.c: Ditto.
	* c-c++-common/gomp/depend-iterator-2.c: Ditto.
	* c-c++-common/gomp/depobj-1.c: Ditto.
	* c-c++-common/gomp/directive-1.c: Ditto.
	* c-c++-common/gomp/distribute-1.c: Ditto.
	* c-c++-common/gomp/doacross-1.c: Ditto.
	* c-c++-common/gomp/doacross-2.c: Ditto.
	* c-c++-common/gomp/doacross-3.c: Ditto.
	* c-c++-common/gomp/doacross-4.c: Ditto.
	* c-c++-common/gomp/doacross-8.c: Ditto.
	* c-c++-common/gomp/linear-1.c: Ditto.
	* c-c++-common/gomp/linear-2.c: Ditto.
	* c-c++-common/gomp/linear-3.c: Ditto.
	* c-c++-common/gomp/loop-6.c: Ditto.
	* c-c++-common/gomp/map-1.c: Ditto.
	* c-c++-common/gomp/map-3.c: Ditto.
	* c-c++-common/gomp/map-6.c: Ditto.
	* c-c++-common/gomp/metadirective-1.c: Ditto.
	* c-c++-common/gomp/metadirective-2.c: Ditto.
	* c-c++-common/gomp/metadirective-3.c: Ditto.
	* c-c++-common/gomp/metadirective-4.c: Ditto.
	* c-c++-common/gomp/metadirective-5.c: Ditto.
	* c-c++-common/gomp/metadirective-8.c: Ditto.
	* c-c++-common/gomp/metadirective-construct.c: Ditto.
	* c-c++-common/gomp/metadirective-device.c: Ditto.
	* c-c++-common/gomp/metadirective-target-device-1.c: Ditto.
	* c-c++-common/gomp/metadirective-target-device-2.c: Ditto.
	* c-c++-common/gomp/order-2.c: Ditto.
	* c-c++-common/gomp/ordered-3.c: Ditto.
	* c-c++-common/gomp/ordered-5.c: Ditto.
	* c-c++-common/gomp/pr102640.c: Ditto.
	* c-c++-common/gomp/pr106836.c: Ditto.
	* c-c++-common/gomp/pr120180-1.c: Ditto.
	* c-c++-common/gomp/pr88203-1.c: Ditto.
	* c-c++-common/gomp/pr88203-2.c: Ditto.
	* c-c++-common/gomp/pr88203-3.c: Ditto.
	* c-c++-common/gomp/pr91401-2.c: Ditto.
	* c-c++-common/gomp/pr91987.c: Ditto.
	* c-c++-common/gomp/reverse-offload-1.c: Ditto.
	* c-c++-common/gomp/schedule-modifiers-1.c: Ditto.
	* c-c++-common/gomp/sink-1.c: Ditto.
	* c-c++-common/gomp/sink-2.c: Ditto.
	* c-c++-common/gomp/sink-3.c: Ditto.
	* c-c++-common/gomp/sink-4.c: Ditto.
	* c-c++-common/gomp/sink-5.c: Ditto.
	* c-c++-common/gomp/target-teams-1.c: Ditto.
	* g++.dg/gomp/attrs-12.C: Ditto.
	* g++.dg/gomp/attrs-5.C: Ditto.
	* g++.dg/gomp/attrs-9.C: Ditto.
	* g++.dg/gomp/clause-3.C: Ditto.
	* g++.dg/gomp/declare-simd-3.C: Ditto.
	* g++.dg/gomp/declare-simd-4.C: Ditto.
	* g++.dg/gomp/declare-simd-6.C: Ditto.
	* g++.dg/gomp/declare-simd-7.C: Ditto.
	* g++.dg/gomp/declare-simd-8.C: Ditto.
	* g++.dg/gomp/declare-target-1.C: Ditto.
	* g++.dg/gomp/declare-target-2.C: Ditto.
	* g++.dg/gomp/declare-target-3.C: Ditto.
	* g++.dg/gomp/declare-target-indirect-1.C: Ditto.
	* g++.dg/gomp/depend-iterator-2.C: Ditto.
	* g++.dg/gomp/depobj-1.C: Ditto.
	* g++.dg/gomp/doacross-2.C: Ditto.
	* g++.dg/gomp/linear-1.C: Ditto.
	* g++.dg/gomp/linear-2.C: Ditto.
	* g++.dg/gomp/linear-3.C: Ditto.
	* g++.dg/gomp/linear-5.C: Ditto.
	* g++.dg/gomp/map-1.C: Ditto.
	* g++.dg/gomp/pr118876.C: Ditto.
	* g++.dg/gomp/pr119370.C: Ditto.
	* g++.dg/gomp/sink-1.C: Ditto.
	* g++.dg/gomp/sink-2.C: Ditto.
	* g++.dg/gomp/sink-3.C: Ditto.
	* g++.dg/gomp/target-simd-clone-1.C: Ditto.
	* g++.dg/gomp/target-simd-clone-2.C: Ditto.
	* g++.dg/gomp/target-teams-1.C: Ditto.
	* g++.dg/gomp/udr-5.C: Ditto.
	* gcc.dg/gomp/attrs-12.c: Ditto.
	* gcc.dg/gomp/attrs-5.c: Ditto.
	* gcc.dg/gomp/attrs-9.c: Ditto.
	* gcc.dg/gomp/clause-1.c: Ditto.
	* gcc.dg/gomp/declare-simd-3.c: Ditto.
	* gcc.dg/gomp/linear-1.c: Ditto.
	* gcc.dg/gomp/metadirective-1.c: Ditto.
	* gcc.dg/gomp/pr104757.c: Ditto.
	* gcc.dg/gomp/sink-fold-1.c: Ditto.
	* gcc.dg/gomp/sink-fold-2.c: Ditto.
	* gcc.dg/gomp/sink-fold-3.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-1.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-2.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-3.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-4.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-5.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-6.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-7.c: Ditto.
	* gcc.dg/gomp/target-simd-clone-8.c: Ditto.
	* gcc.dg/gomp/workshare-reduction-55.c: Ditto.
	* gcc.dg/gomp/workshare-reduction-56.c: Ditto.
	* gcc.dg/gomp/workshare-reduction-57.c: Ditto.
	* gcc.dg/gomp/workshare-reduction-58.c: Ditto.
	* c-c++-common/gomp/52-deps.c: New test.
	* g++.dg/gomp/map-csm-dep.C: New test.
	* gcc.dg/gomp/map-csm-dep.c: New test.