Commits · dc6401818b1509cf7617879b9c00bba5daba5c66 · lvzhengyang / riscv-gcc-1

03 Jan, 2018 2 commits

Update copyright years. · 85ec4feb
```
From-SVN: r256169
```
Jakub Jelinek committed 7 years ago
85ec4feb Browse Directory

gcc.c (process_command): Update copyright notice dates. · 65e6aea3

gcc/
	* gcc.c (process_command): Update copyright notice dates.
	* gcov-dump.c (print_version): Ditto.
	* gcov.c (print_version): Ditto.
	* gcov-tool.c (print_version): Ditto.
	* gengtype.c (create_file): Ditto.
	* doc/cpp.texi: Bump @copying's copyright year.
	* doc/cppinternals.texi: Ditto.
	* doc/gcc.texi: Ditto.
	* doc/gccint.texi: Ditto.
	* doc/gcov.texi: Ditto.
	* doc/install.texi: Ditto.
	* doc/invoke.texi: Ditto.
gcc/fortran/
	* gfortranspec.c (lang_specific_driver): Update copyright notice
	dates.
	* gfc-internals.texi: Bump @copying's copyright year.
	* gfortran.texi: Ditto.
	* intrinsic.texi: Ditto.
	* invoke.texi: Ditto.
gcc/ada/
 	* gnat_ugn.texi: Bump @copying's copyright year.
 	* gnat_rm.texi: Likewise.
gcc/go/
	* gccgo.texi: Bump @copyrights-go year.
libitm/
	* libitm.texi: Bump @copying's copyright year.
libgomp/
	* libgomp.texi: Bump @copying's copyright year.
libquadmath/
	* libquadmath.texi: Bump @copying's copyright year.

From-SVN: r256166

committed 7 years ago

65e6aea3 Browse Directory

30 Dec, 2017 1 commit

Prune removed funcs from offload table · 60bf575c

2017-12-30  Tom de Vries  <tom@codesourcery.com>

	PR libgomp/83046
	* omp-expand.c (expand_omp_target): If in_lto_p, mark offload_funcs with
	DECL_PRESERVE_P.
	* lto-streamer-out.c (prune_offload_funcs): New function.  Remove
	offload_funcs entries that no longer have a corresponding cgraph_node.
	Mark the remaining ones as DECL_PRESERVE_P.
	(output_lto): Call prune_offload_funcs.

	* testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
	* testsuite/libgomp.c-c++-common/pr83046.c: New test.

From-SVN: r256045

committed 7 years ago

60bf575c Browse Directory

27 Dec, 2017 1 commit

Workaround PR83046 in gang-static-2.c · 7ec16b79

2017-12-27  Tom de Vries  <tom@codesourcery.com>

	PR c++/83046
	* testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
	(test_nonstatic): Fix return type to workaround PR83046.

From-SVN: r256008

committed 7 years ago

7ec16b79 Browse Directory

05 Dec, 2017 1 commit

re PR testsuite/83281 (libgomp.oacc-c-c++-common/reduction-cplx-flt.c and… · ac550b9a

re PR testsuite/83281 (libgomp.oacc-c-c++-common/reduction-cplx-flt.c and reduction-cplx-dbl.c fail starting with r255335)

	PR testsuite/83281
	* testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
	j suffix instead of i.
	* testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
	Likewise.

From-SVN: r255418

committed 7 years ago

ac550b9a Browse Directory

01 Dec, 2017 1 commit

Fix bug in an OpenACC async test case · ebdc83f0

	libgomp/
	* testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
	call to acc_wait (1).

From-SVN: r255308

committed 7 years ago

ebdc83f0 Browse Directory

24 Nov, 2017 1 commit

re PR fortran/81304 (Bogus warning with -Wsurprising and -fopenmp: Type… · 3b3e6283

re PR fortran/81304 (Bogus warning with -Wsurprising and -fopenmp: Type specified for intrinsic function 'min' / 'max')

	PR fortran/81304
	* trans-openmp.c (gfc_trans_omp_array_reduction_or_udr): Set
	attr.implicit_type in intrinsic_sym to avoid undesirable warning.

	* testsuite/libgomp.fortran/pr81304.f90: New test.

From-SVN: r255144

committed 7 years ago

3b3e6283 Browse Directory

23 Nov, 2017 1 commit

re PR fortran/81841 (THREADPRIVATE (OpenMP) wrongly rejected in BLOCK DATA) · 3b575376

	PR fortran/81841
	* parse.c (parse_spec): Allow ST_OMP_THREADPRIVATE inside of
	BLOCK DATA.

	* libgomp.fortran/pr81841.f90: New test.

From-SVN: r255115

committed 7 years ago

3b575376 Browse Directory

22 Nov, 2017 1 commit

re PR libgomp/83106 (libgomp/target.c:2671:2: error: ‘strncat’ specified bound 5… · b13547d8

re PR libgomp/83106 (libgomp/target.c:2671:2: error: ‘strncat’ specified bound 5 equals source length [-Werror=stringop-overflow=])

	PR libgomp/83106
	* target.c (gomp_target_init): Compute lengths just once and
	use them in both malloc size and subsequent copying.

From-SVN: r255080

committed 7 years ago

b13547d8 Browse Directory

17 Nov, 2017 1 commit

Enable building libgomp with Intel CET · efe33ced

libgomp/
	* configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
	* acinclude.m4: Add cet.m4.
	* configure: Regenerate.
	* Makefile.in: Likewise.
	* testsuite/Makefile.in: Likewise.

From-SVN: r254894

committed 7 years ago

efe33ced Browse Directory

15 Nov, 2017 1 commit

Add libgomp.oacc-c-c++-common/f-asyncwait-{1,2,3}.c · a7cf2612

2017-11-15  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
	from asyncwait-1.f90.  Rewrite into C.  Rewrite from float to int.
	* testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
	from asyncwait-2.f90.  Rewrite into C.  Rewrite from float to int.
	* testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
	from asyncwait-3.f90.  Rewrite into C.  Rewrite from float to int.

From-SVN: r254769

committed 7 years ago

a7cf2612 Browse Directory

14 Nov, 2017 1 commit

Allow asyncwait-1.c to run for non-nvidia devices · dde76623

2017-11-14  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
	non-nvidia devices.

From-SVN: r254723

committed 7 years ago

dde76623 Browse Directory

07 Nov, 2017 1 commit

re PR c++/82835 (ICE on valid code with -fopenmp) · 4dbeb716

	PR c++/82835
	* cp-gimplify.c (cxx_omp_clause_apply_fn): For methods pass i - 1 to
	convert_default_arg instead of i.

	* testsuite/libgomp.c++/pr82835.C: New test.

From-SVN: r254511

committed 7 years ago

4dbeb716 Browse Directory

06 Nov, 2017 1 commit

Fix -Wreturn-type fallout. · 454f8b2b

2017-11-06  Martin Liska  <mliska@suse.cz>

	* c-c++-common/cilk-plus/AN/pr57541-2.c (foo1): Return a value
	for functions with non-void return type, or change type to void,
	or add -Wno-return-type for test.
	(foo2): Likewise.
	* c-c++-common/cilk-plus/AN/pr57541.c (foo): Likewise.
	(foo1): Likewise.
	* c-c++-common/cilk-plus/CK/errors.c: Likewise.
	* c-c++-common/cilk-plus/CK/pr60197.c: Likewise.
	* c-c++-common/cilk-plus/CK/spawn_in_return.c: Likewise.
	* c-c++-common/fold-masked-cmp-1.c (test_pic): Likewise.
	(test_exe): Likewise.
	* c-c++-common/fold-masked-cmp-2.c (test_exe): Likewise.
	* g++.dg/cilk-plus/AN/builtin_fn_mutating_tplt.cc (my_func): Likewise.
	* g++.dg/cilk-plus/CK/pr68997.cc (fa2): Likewise.
	* g++.dg/eh/sighandle.C (dosegv): Likewise.
	* g++.dg/ext/vector14.C (foo): Likewise.
	(main): Likewise.
	* g++.dg/graphite/pr41305.C: Likewise.
	* g++.dg/graphite/pr42930.C: Likewise.
	* g++.dg/opt/pr46640.C (struct QBasicAtomicInt): Likewise.
	(makeDir): Likewise.
	* g++.dg/other/i386-8.C (foo): Likewise.
	* g++.dg/pr45788.C: Likewise.
	* g++.dg/pr64688.C (at_c): Likewise.
	* g++.dg/pr65032.C (G::DecodeVorbis): Likewise.
	* g++.dg/pr71633.C (c3::fn2): Likewise.
	* g++.dg/stackprotectexplicit2.C (A): Likewise.
	* g++.old-deja/g++.law/weak.C (main): Likewise.
2017-11-06  Martin Liska  <mliska@suse.cz>

	* testsuite/libgomp.c++/loop-2.C: Return a value
	for functions with non-void return type, or change type to void,
	or add -Wno-return-type for test.
	* testsuite/libgomp.c++/loop-4.C: Likewise.
	* testsuite/libgomp.c++/parallel-1.C: Likewise.
	* testsuite/libgomp.c++/shared-1.C: Likewise.
	* testsuite/libgomp.c++/single-1.C: Likewise.
	* testsuite/libgomp.c++/single-2.C: Likewise.
2017-11-06  Martin Liska  <mliska@suse.cz>

	* testsuite/27_io/basic_fstream/cons/char/path.cc (main):
	  Return a value for functions with non-void return type,
	  or change type to void, or add -Wno-return-type for test.
	* testsuite/27_io/basic_ifstream/cons/char/path.cc (main):
	Likewise.
	* testsuite/27_io/basic_ofstream/open/char/path.cc (main):
	Likewise.

From-SVN: r254451

committed 7 years ago

454f8b2b Browse Directory

31 Oct, 2017 1 commit

Remove semicolon after do {} while (false) in HSA_LOG · 12e9c8ce

2017-10-31  Tom de Vries  <tom@codesourcery.com>

	* plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
	"do {} while (false)".
	(init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
	after HSA_DEBUG call.

From-SVN: r254264

committed 7 years ago

12e9c8ce Browse Directory

28 Oct, 2017 1 commit

target.c (struct gomp_coalesce_buf): New type. · 7324369a

	* target.c (struct gomp_coalesce_buf): New type.
	(MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
	(gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
	(gomp_copy_host2dev): Add CBUF argument, if copying into
	the cached ranges, memcpy into buffer instead of copying
	into device.
	(gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
	Add CBUF argument, pass it through to other calls.
	(gomp_map_vars): Aggregate copies from host to device if small enough
	and with small enough gaps in between into memcpy into a buffer and
	fewer host to device copies from the buffer.
	(gomp_update): Adjust gomp_copy_host2dev caller.

From-SVN: r254194

committed 7 years ago

7324369a Browse Directory

17 Oct, 2017 1 commit

Restore "dg-do run" directives for libgomp.oacc-fortran/declare-*.f90 · 933ab0e6

	libgomp/
	* testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
	run" directive.
	* testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
	* testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
	* testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
	* testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.

From-SVN: r253808

committed 7 years ago

933ab0e6 Browse Directory

16 Oct, 2017 1 commit

Enable libgomp.oacc-*/declare-*.{c,f90} for non-nvidia devices · 92d5d01a

2017-10-16  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
	openacc_nvidia_accel_selected.
	* testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
	* testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
	* testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
	* testsuite/libgomp.oacc-fortran/declare-4.f90: Same
	* testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
	* testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
	openacc_nvidia_accel_selected. Skip for shared memory device.
	* testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
	* testsuite/libgomp.oacc-fortran/declare-3.f90: Same.

From-SVN: r253779

committed 7 years ago

92d5d01a Browse Directory

09 Oct, 2017 1 commit

[PR 82416] Do not extend operands to at least 32 bits · 191411e4

2017-10-09  Martin Jambor  <mjambor@suse.cz>

	PR hsa/82416
gcc/
	* hsa-common.h (hsa_op_with_type): New method extend_int_to_32bit.
	* hsa-gen.c (hsa_extend_inttype_to_32bit): New function.
	(hsa_type_for_scalar_tree_type): Use it.  Always force min32int for
	COMPLEX types.
	(hsa_fixup_mov_insn_type): New function.
	(hsa_op_with_type::get_in_type): Use it.
	(hsa_build_append_simple_mov): Likewise.  Allow sub-32bit
	immediates in an assert.
	(hsa_op_with_type::extend_int_to_32bit): New method.
	(gen_hsa_insns_for_bitfield): Fixup instruction and intermediary
	types.  Convert to dest type if necessary.
	(gen_hsa_insns_for_bitfield_load): Fixup load type if necessary.
	(reg_for_gimple_ssa): Pass false as min32int to
	hsa_type_for_scalar_tree_type.
	(gen_hsa_addr): Fixup type when creating addresable temporary.
	(gen_hsa_cmp_insn_from_gimple): Extend operands if necessary.
	(gen_hsa_unary_operation): Extend operands and convert to dest type if
	necessary.  Call hsa_fixup_mov_insn_type.
	(gen_hsa_binary_operation): Changed operand types to hsa_op_with_type,
	extend operands and convert to dest type if necessary.
	(gen_hsa_insns_for_operation_assignment): Extend operands and convert
	to dest type if necessary.
	(set_output_in_type): Call hsa_fixup_mov_insn_type.  Just ude dest
	if conversion nt necessary and size matches.
	(gen_hsa_insns_for_load): Call hsa_fixup_mov_insn_type, convert
	to dest type if necessary.
	(gen_hsa_insns_for_store): Call hsa_fixup_mov_insn_type.
	(gen_hsa_insns_for_switch_stmt): Likewise. Also extend operands if
	necessary.
	(gen_hsa_clrsb): Likewise.
	(gen_hsa_ffs): Likewise.
	(gen_hsa_divmod): Extend operands and convert to dest type if
	necessary.
	(gen_hsa_atomic_for_builtin): Change type of op to hsa_op_with_type.

libgomp/
	* testsuite/libgomp.hsa.c/pr82416.c: New test.

From-SVN: r253538

committed 7 years ago

191411e4 Browse Directory

07 Oct, 2017 1 commit

Fix libgomp.oacc-fortran/{firstprivate-1,parallel-reduction}.f90 for non-nvidia devices · e923330e

2017-10-07  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
	Remove acc_device_nvidia references.
	* testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
	Same.

From-SVN: r253507

committed 7 years ago

e923330e Browse Directory

05 Oct, 2017 1 commit

Fix libgomp.oacc-c-c++-common/{loop-red-g-1,routine-g-1}.c for non-nvidia devices · 8fe3ed4c

2017-10-05  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
	vector_length(32) clause from acc parallel directive.
	* testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.

From-SVN: r253439

committed 7 years ago

8fe3ed4c Browse Directory

04 Oct, 2017 1 commit

Fix openacc float reduction testcases · 26596ee5

2017-10-04  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
	(main): Reduce sum of arr elements.  Assert that hres is exactly
	representable in 32-bit floating point.
	* testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
	(main): Reduce sum of arr elements.  Assert that hres and hmres are
	exactly representable in 32-bit floating point.
	* testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.

From-SVN: r253398

committed 7 years ago

26596ee5 Browse Directory

28 Sep, 2017 2 commits

Remove superfluous -fopenmp from libgomp testcases · 5c561fa9

Reviewed-by: Thomas Schwinge <thomas@codesourcery.com>

2017-09-28  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
	setting.
	* testsuite/libgomp.c++/pr69393.C: Same.
	* testsuite/libgomp.c++/taskloop-1.C: Same.
	* testsuite/libgomp.c++/taskloop-3.C: Same.
	* testsuite/libgomp.c++/taskloop-4.C: Same.
	* testsuite/libgomp.c/for-4.c: Same.
	* testsuite/libgomp.c/pr66199-3.c: Same.
	* testsuite/libgomp.c/pr66199-4.c: Same.
	* testsuite/libgomp.c/pr66199-6.c: Same.
	* testsuite/libgomp.c/taskloop-1.c: Same.
	* testsuite/libgomp.c/taskloop-3.c: Same.
	* testsuite/libgomp.c/taskloop-4.c: Same.
	* testsuite/libgomp.fortran/aligned1.f03: Same.
	* testsuite/libgomp.fortran/condinc1.f: Same.
	* testsuite/libgomp.fortran/condinc3.f90: Same.
	* testsuite/libgomp.fortran/crayptr1.f90: Same.
	* testsuite/libgomp.fortran/crayptr2.f90: Same.
	* testsuite/libgomp.fortran/crayptr3.f90: Same.
	* testsuite/libgomp.fortran/omp_cond1.f: Same.
	* testsuite/libgomp.fortran/omp_cond3.F90: Same.
	* testsuite/libgomp.fortran/pr66199-1.f90: Same.
	* testsuite/libgomp.fortran/pr66199-2.f90: Same.
	* testsuite/libgomp.fortran/recursion1.f90: Same.
	* testsuite/libgomp.fortran/target2.f90: Same.
	* testsuite/libgomp.fortran/target5.f90: Same.
	* testsuite/libgomp.fortran/task3.f90: Same.

From-SVN: r253250

committed 7 years ago

5c561fa9 Browse Directory

Fix libgomp.oacc-c-c++-common/loop-g-{1,2}.c for non-nvidia devices · 7d6206fe

2017-09-28  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
	vector_length(32) clause from acc parallel directive.
	* testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.

From-SVN: r253249

committed 7 years ago

7d6206fe Browse Directory

27 Sep, 2017 1 commit

Fix libgomp.oacc-c-c++-common/parallel-reduction.c for non-nvidia devices · 84c8627c

2017-09-27  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
	Remove acc_device_nvidia references.

From-SVN: r253228

committed 7 years ago

84c8627c Browse Directory

16 Sep, 2017 1 commit

Fix condition folding in c_parser_omp_for_loop · ebc6a85e

2017-09-16  Tom de Vries  <tom@codesourcery.com>

	PR c/81875
	* c-parser.c (c_parser_omp_for_loop): Fold only operands of cond, not
	cond itself.

	* testsuite/libgomp.c-c++-common/pr81875.c: New test.

From-SVN: r252873

committed 7 years ago

ebc6a85e Browse Directory

14 Sep, 2017 2 commits

Introduce libgomp/testsuite/libgomp.c-c++-common · 82419efb

2017-09-14  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
	* testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
	* testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
	* testsuite/libgomp.c/c.exp: Include test-cases from
	libgomp.c-c++-common.
	* testsuite/libgomp.c++/c++.exp: Same.  Force c++-mode compilation of .c
	files.

From-SVN: r252775

committed 7 years ago

82419efb Browse Directory

re PR c++/81314 (Undefined reference to a function with -fopenmp) · 8b586510

	PR c++/81314
	* cp-gimplify.c (omp_var_to_track): Look through references.
	(omp_cxx_notice_variable): Likewise.

	* testsuite/libgomp.c++/pr81314.C: New test.

From-SVN: r252770

committed 7 years ago

8b586510 Browse Directory

08 Sep, 2017 1 commit

libgomp.texi (Top): www.openacc.org now uses https. · 9651fbaf

	* libgomp.texi (Top): www.openacc.org now uses https.
	(Enabling OpenACC): Ditto.
	(acc_get_num_devices): Ditto.
	(acc_set_device_type): Ditto.
	(acc_get_device_type): Ditto.
	(acc_set_device_num): Ditto.
	(acc_get_device_num): Ditto.
	(acc_async_test): Ditto.
	(acc_async_test_all): Ditto.
	(acc_wait): Ditto.
	(acc_wait_all): Ditto.
	(acc_wait_all_async): Ditto.
	(acc_wait_async): Ditto.
	(acc_init): Ditto.
	(acc_shutdown): Ditto.
	(acc_on_device): Ditto.
	(acc_malloc): Ditto.
	(acc_free): Ditto.
	(acc_copyin): Ditto.
	(acc_present_or_copyin): Ditto.
	(acc_create): Ditto.
	(acc_present_or_create): Ditto.
	(acc_copyout): Ditto.
	(acc_delete): Ditto.
	(acc_update_device): Ditto.
	(acc_update_self): Ditto.
	(acc_map_data): Ditto.
	(acc_unmap_data): Ditto.
	(acc_deviceptr): Ditto.
	(acc_hostptr): Ditto.
	(acc_is_present): Ditto.
	(acc_memcpy_to_device): Ditto.
	(acc_memcpy_from_device): Ditto.
	(acc_get_current_cuda_device): Ditto.
	(acc_get_current_cuda_context): Ditto.
	(acc_get_cuda_stream): Ditto.
	(acc_set_cuda_stream): Ditto.
	(ACC_DEVICE_TYPE): Ditto.
	(ACC_DEVICE_NUM): Ditto.
	(OpenACC Library Interoperability): Ditto.

From-SVN: r251888

committed 7 years ago

9651fbaf Browse Directory

10 Aug, 2017 1 commit

re PR c/81687 (Compiler drops label in OpenMP region) · 50aa16c3

	PR c/81687
	* omp-low.c (omp_copy_decl): Don't remap FORCED_LABEL or DECL_NONLOCAL
	LABEL_DECLs.
	* tree-cfg.c (move_stmt_op): Don't adjust DECL_CONTEXT of FORCED_LABEL
	or DECL_NONLOCAL labels.
	(move_stmt_r) <case GIMPLE_LABEL>: Adjust DECL_CONTEXT of FORCED_LABEL
	or DECL_NONLOCAL labels here.

	* testsuite/libgomp.c/pr81687-1.c: New test.
	* testsuite/libgomp.c/pr81687-2.c: New test.

From-SVN: r251019

committed 7 years ago

50aa16c3 Browse Directory

07 Aug, 2017 2 commits

re PR c/69389 (bit field incompatible with OpenMP atomic update) · 56b5041c

	PR c/69389
	* gimplify.c (goa_stabilize_expr): Handle BIT_INSERT_EXPR and
	BIT_FIELD_REF.

	* c-omp.c (c_finish_omp_atomic): Handle atomics on bitfields.

	* testsuite/libgomp.c/pr69389.c: New test.
	* testsuite/libgomp.c++/pr69389.C: New test.

From-SVN: r250929

committed 7 years ago

56b5041c Browse Directory

Fix diff_type in expand_oacc_for char iter_type · f4c222c0

2017-08-07  Tom de Vries  <tom@codesourcery.com>

	PR middle-end/78266
	* omp-expand.c (expand_oacc_for): Ensure diff_type is large enough.

	* testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
	* testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.

From-SVN: r250925

committed 7 years ago

f4c222c0 Browse Directory

27 Jul, 2017 1 commit

re PR c/45784 (gcc OpenMP - error: invalid controlling predicate) · a40ff0ae

	PR c/45784
	* c-omp.c (c_finish_omp_for): If the condition is wrapped in
	rhs of COMPOUND_EXPR(s), skip them and readd their lhs into
	new COMPOUND_EXPRs around the rhs of the comparison.

	* testsuite/libgomp.c/pr45784.c: New test.
	* testsuite/libgomp.c++/pr45784.C: New test.

From-SVN: r250635

committed 7 years ago

a40ff0ae Browse Directory

19 Jul, 2017 1 commit

Add v2di support for nvptx · 3717fbe3

2017-07-19  Tom de Vries  <tom@codesourcery.com>

	* config/nvptx/nvptx-modes.def: Add V2DImode.
	* config/nvptx/nvptx-protos.h (nvptx_data_alignment): Declare.
	* config/nvptx/nvptx.c (nvptx_ptx_type_from_mode): Handle V2DImode.
	(nvptx_output_mov_insn): Handle lack of mov.b128.
	(nvptx_print_operand): Handle 'H' and 'L' codes.
	(nvptx_vector_mode_supported): Allow V2DImode.
	(nvptx_preferred_simd_mode): New function.
	(nvptx_data_alignment): New function.
	(TARGET_VECTORIZE_PREFERRED_SIMD_MODE): Redefine to
	nvptx_preferred_simd_mode.
	* config/nvptx/nvptx.h (STACK_BOUNDARY, BIGGEST_ALIGNMENT): Change from
	64 to 128 bits.
	(DATA_ALIGNMENT): Define.  Set to nvptx_data_alignment.

	* config/nvptx/nvptx.md (VECIM): Add V2DI.

	* gcc.target/nvptx/decl-init.c: Update alignment.
	* gcc.target/nvptx/slp-2-run.c: New test.
	* gcc.target/nvptx/slp-2.c: New test.
	* gcc.target/nvptx/v2di.c: New test.

	* testsuite/libgomp.oacc-c/vec.c: New test.

From-SVN: r250341

committed 7 years ago

3717fbe3 Browse Directory

03 Jul, 2017 1 commit

Fix secure_getenv.h include in plugin-hsa.c · 9607b014

2017-07-03  Tom de Vries  <tom@codesourcery.com>

	* plugin/plugin-hsa.c: Fix secure_getenv.h include.

From-SVN: r249918

committed 7 years ago

9607b014 Browse Directory

27 Jun, 2017 2 commits

Show value of GOMP_OPENACC_DIM in libgomp nvptx plugin · dfb15f6b

2017-06-27  Tom de Vries  <tom@codesourcery.com>

	* plugin/plugin-nvptx.c (notify_var): New function.
	(nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.

From-SVN: r249695

committed 7 years ago

dfb15f6b Browse Directory

Use secure_getenv for GOMP_DEBUG · 22f1a037

2017-06-27  Tom de Vries  <tom@codesourcery.com>

	* env.c (parse_unsigned_long_1): Factor out of ...
	(parse_unsigned_long): ... here.
	(parse_int_1): Factor out of ...
	(parse_int): ... here.
	(parse_int_secure): New function.
	(initialize_env): Use parse_int_secure for GOMP_DEBUG.
	* secure_getenv.h: Factor out of ...
	* plugin/plugin-hsa.c: ... here.
	* testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.

From-SVN: r249694

committed 7 years ago

22f1a037 Browse Directory

21 Jun, 2017 1 commit

re PR c++/81130 (ICE OpenMP shared clause in gimplify_var_or_parm_decl, at gimplify.c:2584) · d54d1fc3

	PR c++/81130
	* gimplify.c (omp_add_variable): Don't force GOVD_SEEN for types
	with ctors/dtors if GOVD_SHARED is set.

	* testsuite/libgomp.c++/pr81130.C: New test.

From-SVN: r249445

committed 7 years ago

d54d1fc3 Browse Directory

17 Jun, 2017 1 commit

Get rid of dg-skip-if etc. default args · 4f4b0ab8

	libstdc++-v3:
	* testsuite: Remove dg-skip-if, dg-xfail-if, dg-xfail-run-if
	default args.

	libgomp:
	* testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
	default args.
	* testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
	dg-xfail-run-if default args.

	gcc/testsuite:
	Remove dg-skip-if, dg-xfail-if, dg-xfail-run-if default args.

From-SVN: r249339

committed 7 years ago

4f4b0ab8 Browse Directory

02 Jun, 2017 1 commit

invoke.texi: Document the -Wsizeof-pointer-div warning. · 40ffd95f

gcc:
2017-06-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * doc/invoke.texi: Document the -Wsizeof-pointer-div warning.

gcc/c-family:
2017-06-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c.opt (Wsizeof-pointer-div): New warning option.

gcc/c:
2017-06-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c-parser.c (c_parser_binary_expression): Implement the
        -Wsizeof_pointer_div warning.
        (c_parser_postfix_expression): Allow SIZEOF_EXPR as expr.original_code
        from a parenthesized expression.
        (c_parser_expr_list): Use c_last_sizeof_loc.
        * c-tree.h (c_last_sizeof_loc): New external.
        * c-typeck.c (c_last_sizeof_loc): New variable.
        (c_expr_sizeof_expr, c_expr_sizeof_type): Assign c_last_sizeof_loc.

gcc/cp:
2017-06-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * typeck.c (cp_build_binary_op): Implement the -Wsizeof_pointer_div
        warning.

gcc/testsuite:
2017-06-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * c-c++-common/Wsizeof-pointer-div.c: New test. 
        * gcc.dg/Wsizeof-pointer-memaccess1.c: Add test cases with parens.
        * gcc.dg/torture/Wsizeof-pointer-memaccess1.c: Likewise.
        * gcc.target/i386/sse-init-v4hi-1.c: Fix test case.
        * gcc.target/i386/sse-init-v4sf-1.c: Likewise.
        * gcc.target/i386/sse-set-ps-1.c: Likewise.
        * gcc.target/i386/sse2-init-v16qi-1.c: Likewise.
        * gcc.target/i386/sse2-init-v2di-1.c: Likewise.
        * gcc.target/i386/sse2-init-v4si-1.c: Likewise.
        * gcc.target/i386/sse2-init-v8hi-1.c: Likewise.
        * gcc.target/i386/sse2-set-epi32-1.c: Likewise.
        * gcc.target/i386/sse2-set-epi64x-1.c: Likewise.
        * gcc.target/i386/sse4_1-init-v16qi-1.c: Likewise.
        * gcc.target/i386/sse4_1-init-v2di-1.c: Likewise.
        * gcc.target/i386/sse4_1-init-v4sf-1.c: Likewise.
        * gcc.target/i386/sse4_1-init-v4si-1.c: Likewise.
        * gcc.target/i386/sse4_1-set-epi32-1.c: Likewise.
        * gcc.target/i386/sse4_1-set-epi64x-1.c: Likewise.
        * gcc.target/i386/sse4_1-set-ps-1.c: Likewise.
        * libgomp.c/pr39591-2.c: Likewise.
        * libgomp.c/pr39591-3.c: Likewise.

From-SVN: r248811

committed 7 years ago

40ffd95f Browse Directory