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supers1ngular a57b0e3ecb [PATCH v2 1/4] openmp: Bump Version from 4.5 to 5.2 (1/4) 
Bumps OpenMP from 4.5 (201511) to 5.2 (202111), with deprecation and
test support to 5.1 (202011). Adds new tests and a new warning.
Suppresses deprecation warnings in all relevant tests and removes
suppression pragmas visible outside of the testsuite. Additionally
implements new warning in the relevant frontends. Otherwise, cleans
up some whitespace and fixed a misspelled pragma in a testcase. Also
fixes an indentation error.

gcc/c-family/ChangeLog:

	* c-cppbuiltin.cc (c_cpp_builtins): Bump _OPENMP version.
	* c.opt (Wdeprecated-openmp): Add warning.
	* c.opt.urls: Regenerated.

gcc/c/ChangeLog:

	* c-parser.cc (c_parser_omp_clause_proc_bind): Deprecate master
	affinity.
	(c_parser_omp_master): Deprecate master construct.
	(c_parser_transaction): Whitespace.

gcc/cp/ChangeLog:

	* parser.cc (cp_parser_postfix_expression): Whitespace.
	(cp_parser_builtin_c23_va_start): Ditto.
	(cp_parser_omp_clause_proc_bind): Deprecate master affinity.
	(cp_parser_omp_master): Deprecate master construct.

gcc/ChangeLog:

	* doc/invoke.texi: Update docs for '-Wdeprecated-openmp'.

gcc/fortran/ChangeLog:

	* cpp.cc (cpp_define_builtins): Bump _OPENMP version.
	* invoke.texi: Update docs for '-Wdeprecated-openmp'.
	* lang.opt (Wdeprecated-openmp): Add warning.
	* lang.opt.urls: Regenerated.
	* openmp.cc (gfc_match_omp_clauses): Deprecate master affinity
	policy.
	(gfc_match_omp_parallel_master): Deprecate master construct.
	(gfc_match_omp_parallel_master_taskloop): Ditto.
	(gfc_match_omp_parallel_master_taskloop_simd): Ditto.
	(gfc_match_omp_master): Ditto.
	(gfc_match_omp_master_taskloop): Ditto.
	(gfc_match_omp_master_taskloop_simd): Ditto.
	(resolve_omp_clauses): Warn for deprecated use of
	{use,is}_device_ptr.

libgomp/ChangeLog:

	* env.c (omp_display_env): Bump _OPENMP version.
	* fortran.c (ialias_redirect): Remove suppression pragmas.
	(omp_set_dynamic_8_): Ditto.
	(omp_set_nested_8_): Ditto.
	(omp_get_nested_): Ditto.
	* icv.c (omp_get_dynamic): Ditto.
	(omp_get_nested): Ditto.
	(ialias): Ditto.
	* omp_lib.f90.in: Bump openmp_version.
	* omp_lib.h.in: Ditto.
	* testsuite/libgomp.c++/affinity-1.C: Suppress deprecation
	warnings.
	* testsuite/libgomp.c++/ctor-1.C: Ditto.
	* testsuite/libgomp.c++/ctor-11.C: Ditto.
	* testsuite/libgomp.c++/ctor-13.C: Ditto.
	* testsuite/libgomp.c++/ctor-2.C: Ditto.
	* testsuite/libgomp.c++/ctor-5.C: Ditto.
	* testsuite/libgomp.c++/ctor-7.C: Ditto.
	* testsuite/libgomp.c++/depend-iterator-1.C: Ditto.
	* testsuite/libgomp.c++/loop-13.C: Ditto.
	* testsuite/libgomp.c++/master-1.C: Ditto.
	* testsuite/libgomp.c++/pr26943.C: Ditto.
	* testsuite/libgomp.c++/pr81130.C: Ditto.
	* testsuite/libgomp.c++/pr81314.C: Ditto.
	* testsuite/libgomp.c++/target-in-reduction-1.C: Ditto.
	* testsuite/libgomp.c++/target-in-reduction-2.C: Ditto.
	* testsuite/libgomp.c++/task-1.C: Ditto.
	* testsuite/libgomp.c++/task-2.C: Ditto.
	* testsuite/libgomp.c++/task-6.C: Ditto.
	* testsuite/libgomp.c++/task-reduction-7.C: Ditto.
	* testsuite/libgomp.c++/task-reduction-9.C: Ditto.
	* testsuite/libgomp.c++/taskloop-reduction-1.C: Ditto.
	* testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: Ditto.
	* testsuite/libgomp.c-c++-common/depend-inoutset-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/depend-iterator-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/master-combined-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-in-reduction-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/target-in-reduction-2.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-detach-12.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-reduction-15.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-reduction-5.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-reduction-6.c: Ditto.
	* testsuite/libgomp.c-c++-common/task-reduction-8.c: Ditto.
	* testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: Ditto.
	* testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: Ditto.
	* testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: Ditto.
	* testsuite/libgomp.c/affinity-1.c: Remove extraneous dg
	instruction and add suppression.
	* testsuite/libgomp.c/critical-2.c: Suppress deprecation
	warnings.
	* testsuite/libgomp.c/debug-1.c: Ditto.
	* testsuite/libgomp.c/lib-1.c: Ditto.
	* testsuite/libgomp.c/loop-24.c: Ditto.
	* testsuite/libgomp.c/nestedfn-2.c: Ditto.
	* testsuite/libgomp.c/nestedfn-3.c: Ditto.
	* testsuite/libgomp.c/pr104385.c: Ditto.
	* testsuite/libgomp.c/target-31.c: Ditto.
	* testsuite/libgomp.c/target-34.c: Ditto.
	* testsuite/libgomp.c/target-critical-1.c: Ditto.
	* testsuite/libgomp.c/task-1.c: Ditto.
	* testsuite/libgomp.c/task-3.c: Ditto.
	* testsuite/libgomp.c/task-6.c: Ditto.
	* testsuite/libgomp.c/task-reduction-1.c: Ditto.
	* testsuite/libgomp.c/task-reduction-2.c: Ditto.
	* testsuite/libgomp.c/teams-1.c: Ditto.
	* testsuite/libgomp.c/vla-1.c: Ditto.
	* testsuite/libgomp.fortran/crayptr1.f90: Ditto.
	* testsuite/libgomp.fortran/depend-inoutset-1.f90: Ditto.
	* testsuite/libgomp.fortran/is_device_ptr-1.f90: Ditto.
	* testsuite/libgomp.fortran/is_device_ptr-2.f90: Ditto.
	* testsuite/libgomp.fortran/lib1.f90: Ditto.
	* testsuite/libgomp.fortran/lib2.f: Ditto.
	* testsuite/libgomp.fortran/lib3.f: Ditto.
	* testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
	* testsuite/libgomp.fortran/openmp_version-1.f: Bump OMP version.
	* testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
	* testsuite/libgomp.fortran/parallel-master.f90: Suppress
	warnings.
	* testsuite/libgomp.fortran/pointer2.f90: Ditto.
	* testsuite/libgomp.fortran/reduction6.f90: Ditto.
	* testsuite/libgomp.fortran/target-firstprivate-1.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_addr-3.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_addr-5.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-3.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-4.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
	* testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Ditto.
	* testsuite/libgomp.c-c++-common/omp-atv-seq-dep.c: New test.
	* testsuite/libgomp.c-c++-common/omp-lock-hint-contended-dep.c:
	New test.
	* testsuite/libgomp.c-c++-common/omp-lock-hint-none-dep.c: New test.
	* testsuite/libgomp.c-c++-common/omp-lock-hint-speculative-dep.c:
	New test.
	* testsuite/libgomp.c-c++-common/omp-lock-hint-uncontended-dep.c:
	New test.
	* testsuite/libgomp.c/omp-proc-bind-master-dep.c: New test.
	* testsuite/libgomp.fortran/omp-atv-seq-dep.f90: New test.
	* testsuite/libgomp.fortran/omp-lock-hint-contended-dep.f90: New
	test.
	* testsuite/libgomp.fortran/omp-lock-hint-none-dep.f90: New test.
	* testsuite/libgomp.fortran/omp-lock-hint-speculative-dep.f90: New
	test.
	* testsuite/libgomp.fortran/omp-lock-hint-uncontended-dep.f90: New
	test.

gcc/testsuite/ChangeLog:

	* c-c++-common/cpp/openmp-define-3.c: Bump OMP version.
	* c-c++-common/gomp/Wparentheses-1.c: Suppress deprecation
	warnings.
	* c-c++-common/gomp/Wparentheses-3.c: Ditto.
	* c-c++-common/gomp/affinity-3.c: Ditto.
	* c-c++-common/gomp/allocate-18.c: Ditto.
	* c-c++-common/gomp/cancel-1.c: Ditto.
	* c-c++-common/gomp/clause-dups-1.c: Ditto.
	* c-c++-common/gomp/clauses-1.c: Suppress deprecation
	warnings and fix misspelled directive. Add
	'-Wunknown-pragmas'.
	* c-c++-common/gomp/clauses-6.c: Suppress deprecation warnings.
	* c-c++-common/gomp/declare-variant-1.c: Ditto.
	* c-c++-common/gomp/declare-variant-2.c: Ditto.
	* c-c++-common/gomp/depend-iterator-1.c: Ditto.
	* c-c++-common/gomp/lastprivate-conditional-1.c: Ditto.
	* c-c++-common/gomp/loop-1.c: Ditto.
	* c-c++-common/gomp/loop-2.c: Ditto.
	* c-c++-common/gomp/loop-3.c: Ditto.
	* c-c++-common/gomp/loop-4.c: Ditto.
	* c-c++-common/gomp/master-combined-1.c: Ditto.
	* c-c++-common/gomp/master-combined-2.c: Ditto.
	* c-c++-common/gomp/nesting-2.c: Ditto.
	* c-c++-common/gomp/pr100902-1.c: Ditto.
	* c-c++-common/gomp/pr61486-2.c: Ditto.
	* c-c++-common/gomp/pr85696.c: Ditto.
	* c-c++-common/gomp/pr85956.c: Ditto.
	* c-c++-common/gomp/pr98187.c: Ditto.
	* c-c++-common/gomp/pr99928-1.c: Ditto.
	* c-c++-common/gomp/pr99928-10.c: Ditto.
	* c-c++-common/gomp/pr99928-11.c: Ditto.
	* c-c++-common/gomp/pr99928-12.c: Ditto.
	* c-c++-common/gomp/pr99928-13.c: Ditto.
	* c-c++-common/gomp/pr99928-14.c: Ditto.
	* c-c++-common/gomp/pr99928-2.c: Ditto.
	* c-c++-common/gomp/pr99928-3.c: Ditto.
	* c-c++-common/gomp/pr99928-4.c: Ditto.
	* c-c++-common/gomp/pr99928-5.c: Ditto.
	* c-c++-common/gomp/pr99928-6.c: Ditto.
	* c-c++-common/gomp/pr99928-7.c: Ditto.
	* c-c++-common/gomp/pr99928-8.c: Ditto.
	* c-c++-common/gomp/pr99928-9.c: Ditto.
	* c-c++-common/gomp/task-detach-1.c: Ditto.
	* c-c++-common/gomp/teams-2.c: Ditto.
	* g++.dg/gomp/attrs-1.C: Ditto.
	* g++.dg/gomp/attrs-2.C: Ditto.
	* g++.dg/gomp/attrs-4.C: Ditto.
	* g++.dg/gomp/block-0.C: Ditto.
	* g++.dg/gomp/block-10.C: Ditto.
	* g++.dg/gomp/block-5.C: Ditto.
	* g++.dg/gomp/block-9.C: Ditto.
	* g++.dg/gomp/depend-iterator-1.C: Ditto.
	* g++.dg/gomp/master-1.C: Ditto.
	* g++.dg/gomp/master-2.C: Ditto.
	* g++.dg/gomp/master-3.C: Ditto.
	* g++.dg/gomp/method-1.C: Ditto.
	* g++.dg/gomp/pr29965-3.C: Ditto.
	* g++.dg/gomp/pr29965-9.C: Ditto.
	* g++.dg/gomp/pr78363-4.C: Ditto.
	* g++.dg/gomp/pr78363-6.C: Ditto.
	* g++.dg/gomp/pr79664.C: Ditto.
	* g++.dg/gomp/pr94477.C: Ditto.
	* g++.dg/gomp/pr94512.C: Ditto.
	* g++.dg/gomp/tpl-master-1.C: Ditto.
	* gcc.dg/gomp/appendix-a/a.12.1.c: Ditto.
	* gcc.dg/gomp/appendix-a/a.33.2.c: Ditto.
	* gcc.dg/gomp/attrs-1.c: Ditto.
	* gcc.dg/gomp/attrs-2.c: Ditto.
	* gcc.dg/gomp/attrs-4.c: Ditto.
	* gcc.dg/gomp/block-10.c: Ditto.
	* gcc.dg/gomp/block-5.c: Ditto.
	* gcc.dg/gomp/block-9.c: Ditto.
	* gcc.dg/gomp/master-1.c: Ditto.
	* gcc.dg/gomp/master-2.c: Ditto.
	* gcc.dg/gomp/master-3.c: Ditto.
	* gcc.dg/gomp/nesting-1.c: Ditto.
	* gcc.dg/gomp/pr104517.c: Ditto.
	* gcc.dg/gomp/pr29965-3.c: Ditto.
	* gcc.dg/gomp/pr35818.c: Ditto.
	* gcc.dg/gomp/pr91216.c: Ditto.
	* gcc.dg/gomp/sharing-2.c: Ditto.
	* gfortran.dg/gomp/adjust-args-10.f90: Ditto.
	* gfortran.dg/gomp/affinity-1.f90: Ditto.
	* gfortran.dg/gomp/allocate-clause.f90: Ditto.
	* gfortran.dg/gomp/appendix-a/a.12.1.f90: Ditto.
	* gfortran.dg/gomp/appendix-a/a.33.2.f90: Ditto.
	* gfortran.dg/gomp/c_ptr_tests_20.f90: Ditto.
	* gfortran.dg/gomp/c_ptr_tests_21.f90: Ditto.
	* gfortran.dg/gomp/cancel-1.f90: Ditto.
	* gfortran.dg/gomp/clauses-1.f90: Ditto.
	* gfortran.dg/gomp/declare-variant-1.f90: Ditto.
	* gfortran.dg/gomp/depend-iterator-1.f90: Ditto.
	* gfortran.dg/gomp/depend-iterator-2.f90: Ditto.
	* gfortran.dg/gomp/is_device_ptr-1.f90: Ditto.
	* gfortran.dg/gomp/is_device_ptr-2.f90: Ditto.
	* gfortran.dg/gomp/is_device_ptr-3.f90: Ditto.
	* gfortran.dg/gomp/lastprivate-conditional-1.f90: Ditto.
	* gfortran.dg/gomp/loop-4.f90: Ditto.
	* gfortran.dg/gomp/loop-exit.f90: Ditto.
	* gfortran.dg/gomp/map-3.f90: Ditto.
	* gfortran.dg/gomp/nesting-2.f90: Ditto.
	* gfortran.dg/gomp/nesting-3.f90: Ditto.
	* gfortran.dg/gomp/nowait-2.f90: Ditto.
	* gfortran.dg/gomp/nowait-4.f90: Ditto.
	* gfortran.dg/gomp/nowait-5.f90: Ditto.
	* gfortran.dg/gomp/openmp-simd-2.f90: Ditto.
	* gfortran.dg/gomp/openmp-simd-3.f90: Ditto.
	* gfortran.dg/gomp/parallel-master-1.f90: Ditto.
	* gfortran.dg/gomp/parallel-master-2.f90: Ditto.
	* gfortran.dg/gomp/pr107214-8.f90: Ditto.
	* gfortran.dg/gomp/pr48117.f90: Ditto.
	* gfortran.dg/gomp/pr94672.f90: Ditto.
	* gfortran.dg/gomp/pr99928-1.f90: Suppression + fix whitespace.
	* gfortran.dg/gomp/pr99928-11.f90: Suppression.
	* gfortran.dg/gomp/pr99928-2.f90: Suppression + fix whitespace.
	* gfortran.dg/gomp/pr99928-3.f90: Ditto.
	* gfortran.dg/gomp/pr99928-4.f90: Ditto.
	* gfortran.dg/gomp/pr99928-5.f90: Ditto.
	* gfortran.dg/gomp/pr99928-6.f90: Ditto.
	* gfortran.dg/gomp/pr99928-8.f90: Ditto.
	* gfortran.dg/gomp/sharing-3.f90: Suppress deprecation warnings.
	* gfortran.dg/gomp/strictly-structured-block-1.f90: Ditto.
	* gfortran.dg/gomp/strictly-structured-block-2.f90: Ditto.
	* gfortran.dg/gomp/target1.f90: Ditto.
	* gfortran.dg/gomp/taskloop-1.f90: Ditto.
	* gfortran.dg/gomp/taskloop-2.f90: Ditto.
	* gfortran.dg/openmp-define-3.f90: Bump expected version.
	* c-c++-common/gomp/master-construct-dep.c: New test.
	* gfortran.dg/gomp/master-construct-dep.f90: New test.
2025-12-11 06:38:51 -08:00
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README 

This directory contains the GNU Compiler Collection (GCC).

The GNU Compiler Collection is free software.  See the files whose
names start with COPYING for copying permission.  The manuals, and
some of the runtime libraries, are under different terms; see the
individual source files for details.

The directory INSTALL contains copies of the installation information
as HTML and plain text.  The source of this information is
gcc/doc/install.texi.  The installation information includes details
of what is included in the GCC sources and what files GCC installs.

See the file gcc/doc/gcc.texi (together with other files that it
includes) for usage and porting information.  An online readable
version of the manual is in the files gcc/doc/gcc.info*.

See http://gcc.gnu.org/bugs/ for how to report bugs usefully.

Copyright years on GCC source files may be listed using range
notation, e.g., 1987-2012, indicating that every year in the range,
inclusive, is a copyrightable year that could otherwise be listed
individually.
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