Commit Graph

151559 Commits

Author SHA1 Message Date
Jakub Jelinek
a25608aa6f re PR c++/78896 ([C++17] Segmentation fault occurs when use variable initialized using structured binding with capture-by-ref lambda)
PR c++/78896
	* decl.c (cp_finish_decomp): Disallow memberwise decomposition of
	lambda expressions.

	* g++.dg/cpp1z/decomp24.C: New test.

From-SVN: r244909
2017-01-25 23:36:18 +01:00
Jakub Jelinek
0e3438689a re PR c++/77914 (Wrong lambda definition accepted)
PR c++/77914
	* parser.c (cp_parser_lambda_declarator_opt): Pedwarn with
	OPT_Wpedantic on lambda templates for -std=c++14 and higher.

	* g++.dg/cpp1y/lambda-generic-77914.C: New test.
	* g++.dg/cpp1y/lambda-generic-dep.C: Add -pedantic to dg-options,
	expect a warning.
	* g++.dg/cpp1y/lambda-generic-x.C: Add -Wpedantic to dg-options,
	expect warnings.
	* g++.dg/cpp1y/lambda-generic-mixed.C: Add empty dg-options.
	* g++.dg/cpp1y/pr59636.C: Likewise.
	* g++.dg/cpp1y/pr60190.C: Likewise.

From-SVN: r244907
2017-01-25 21:51:10 +01:00
Bin Cheng
0d098f4ba1 vect-24.c: Remove xfail on ARM targets.
gcc/testsuite
	* gcc.dg/vect/vect-24.c: Remove xfail on ARM targets.

From-SVN: r244905
2017-01-25 17:07:30 +00:00
Carl Love
5332c89ea0 rs6000-c (altivec_overloaded_builtins): Fix order of entries for ALTIVEC_BUILTIN_VEC_PACKS and P8V_BUILTIN_VEC_VGBBD.
gcc/ChangeLog:

2017-01-25  Carl Love  <cel@us.ibm.com>

        * config/rs6000/rs6000-c (altivec_overloaded_builtins): Fix order
        of entries for ALTIVEC_BUILTIN_VEC_PACKS and P8V_BUILTIN_VEC_VGBBD.

gcc/testsuite/ChangeLog:

2017-01-25  Carl Love  <cel@us.ibm.com>
        * gcc.target/powerpc/builtins-3-p8.c:  Add missing tests for the
        vec_packs built-ins

From-SVN: r244904
2017-01-25 16:23:48 +00:00
Christophe Lyon
ed4e59f46f [ARM][testsuite] Force -mcpu=cortex-a57 for vsel* tests.
2017-01-25  Christophe Lyon  <christophe.lyon@linaro.org>

	* gcc.target/arm/vseleqdf.c: Require arm_arch_v8a_ok, add
	-mcpu=cortex-a57.
	* gcc.target/arm/vseleqsf.c: Likewise.
	* gcc.target/arm/vselgedf.c: Likewise.
	* gcc.target/arm/vselgesf.c: Likewise.
	* gcc.target/arm/vselgtdf.c: Likewise.
	* gcc.target/arm/vselgtsf.c: Likewise.
	* gcc.target/arm/vselledf.c: Likewise.
	* gcc.target/arm/vsellesf.c: Likewise.
	* gcc.target/arm/vselltdf.c: Likewise.
	* gcc.target/arm/vselltsf.c: Likewise.
	* gcc.target/arm/vselnedf.c: Likewise.
	* gcc.target/arm/vselnesf.c: Likewise.
	* gcc.target/arm/vselvcdf.c: Likewise.
	* gcc.target/arm/vselvcsf.c: Likewise.
	* gcc.target/arm/vselvsdf.c: Likewise.
	* gcc.target/arm/vselvssf.c: Likewise.

From-SVN: r244903
2017-01-25 16:41:55 +01:00
Thomas Schwinge
4703b555ee libhsail-rt: Fix some Autotools issues
contrib/
	* gcc_update (files_and_dependencies): Care for "libhsail-rt".

	libhsail-rt/
	* configure.ac: Don't instantiate AC_CONFIG_MACRO_DIR.
	* configure: Regenerate.

	libhsail-rt/
	* config.h.in: Remove stale file.

From-SVN: r244902
2017-01-25 16:38:01 +01:00
Jonathan Wakely
25b0128ee3 Fix "classe" typo in C++ Dialect Options docs
* doc/invoke.texi (C++ Dialect Options): Fix typo.

From-SVN: r244901
2017-01-25 15:01:10 +00:00
Jonathan Wakely
536c221d20 PR libstdc++/70607 make proj(T) and conj(T) return complex<T>
PR libstdc++/61791
	PR libstdc++/70607
	* include/std/complex (real(T), imag(T)): Add _GLIBCXX_CONSTEXPR.
	(proj(T), conj(T)): Change return types per DR 1522.
	* include/tr1/complex (conj): Remove overloads and use std::conj.
	* testsuite/26_numerics/complex/dr781_dr1137.cc: Rename to...
	* testsuite/26_numerics/complex/dr781.cc: ... this, and update.
	* testsuite/26_numerics/complex/value_operations/constexpr2.cc: Test
	real(T) and imag(T). Allow testing for C++11 too.

From-SVN: r244900
2017-01-25 15:01:05 +00:00
Richard Biener
a5d6927fef re PR testsuite/72850 (FAIL: gcc.dg/tree-ssa/pr69270-3.c scan-tree-dump-times uncprop1 ", 1" 4)
2017-01-25  Richard Biener  <rguenther@suse.de>

	PR testsuite/72850
	* gcc.dg/tree-ssa/pr69270-3.c: Change back expected outcome
	to what we had before adding the threading passes.

From-SVN: r244898
2017-01-25 13:14:41 +00:00
Richard Biener
c287389223 re PR target/69264 (ICE building spidermonkey -mcpu=970 -maltivec -O3: rs6000_builtin_vectorization_cost, at config/rs6000/rs6000.c:4350)
2017-01-25  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/69264
	* target.def (vector_alignment_reachable): Improve documentation.
	* doc/tm.texi: Regenerate.
	* targhooks.c (default_builtin_vector_alignment_reachable): Simplify
	and add a comment.
	* tree-vect-data-refs.c (vect_supportable_dr_alignment): Revert
	earlier changes with respect to TYPE_USER_ALIGN.
	(vector_alignment_reachable_p): Likewise.  Improve dumping.

	* g++.dg/torture/pr69264.C: New testcase.

From-SVN: r244897
2017-01-25 12:30:41 +00:00
Jakub Jelinek
b3f1c7e908 Add svn:executable property.
From-SVN: r244896
2017-01-25 12:57:53 +01:00
Jakub Jelinek
c48dc2cd11 re PR other/79046 (g++ -print-file-name=plugin uses full version number in path)
PR other/79046
	* configure.ac: Add GCC_BASE_VER.
	* Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
	get version from BASE-VER file.
	(ACLOCAL_AMFLAGS): Set to -I .. -I ../config .
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
	* Makefile.in: Regenerated.

From-SVN: r244895
2017-01-25 12:54:36 +01:00
Kyrylo Tkachov
9aa483a2d8 [ARM] PR target/79145 Fix xordi3 expander for immediate operands in iWMMXt
PR target/79145
	* config/arm/arm.md (xordi3): Force constant operand into a register
	for TARGET_IWMMXT.

	* gcc.target/arm/pr79145.c: New test.

From-SVN: r244894
2017-01-25 11:10:30 +00:00
Kyrylo Tkachov
a5a2202779 [doc] Correct optimisation levels documentation for -fstore-merging
* doc/invoke.texi (-fstore-merging): Correct default optimization
	levels at which it is enabled.
	(-O): Move -fstore-merging from list to...
	(-O2): ... Here.

From-SVN: r244893
2017-01-25 10:13:53 +00:00
Richard Biener
5c628c3e6f re PR debug/78363 (ICE in in force_type_die, at dwarf2out.c:24864)
2017-01-25  Richard Biener  <rguenther@suse.de>

	PR debug/78363
	* omp-expand.c: Include debug.h.
	(expand_omp_taskreg): Make sure to generate early debug before
	outlining anything from a function.
	(expand_omp_target): Likewise.
	(grid_expand_target_grid_body): Likewise.

	* g++.dg/gomp/pr78363-1.C: New testcase.
	* g++.dg/gomp/pr78363-2.C: Likewise.
	* g++.dg/gomp/pr78363-3.C: Likewise.

From-SVN: r244892
2017-01-25 09:48:10 +00:00
Kyrylo Tkachov
9078cd3665 [testsuite] Require shared effective target for some lto.exp tests
* gcc.dg/lto/pr54709_0.c: Require 'shared' effective target.
	* gcc.dg/lto/pr61526_0.c: Likewise.
	* gcc.dg/lto/pr64415_0.c: Likewise.

From-SVN: r244891
2017-01-25 09:24:49 +00:00
Maxim Ostapenko
e5e391d630 re PR lto/79061 ([LTO][ASAN] LTO plus ASAN fails with "AddressSanitizer: initialization-order-fiasco")
PR lto/79061

gcc/

	* asan.c (get_translation_unit_decl): New function.
	(asan_add_global): Extract modules file name from globals
	TRANSLATION_UNIT_DECL name.

gcc/fortran/

	* f95-lang.c (gfc_create_decls): Include stringpool.h.
	Pass main_input_filename to build_translation_unit_decl.

gcc/ada/

	* gcc-interface/utils.c (get_global_context): Pass main_input_filename
	to build_translation_unit_decl.

gcc/c/

	* c-decl.c (pop_scope): Pass main_input_filename to
	build_translation_unit_decl.

gcc/cp/

	* decl.c (cxx_init_decl_processing): Pass main_input_filename
	to build_translation_unit_decl.

From-SVN: r244890
2017-01-25 09:45:40 +02:00
Ian Lance Taylor
98e2075846 compiler: improvements for type alias handling
Give an error for an attempt to define a method on an imported type.
    
    Give an error for each attempt to define a method on a builtin type.
    
    Adjust error messages to be closer to gc error messages.
    
    With these changes gccgo passes current tests on dev.typealias branch.
    
    This changes the errors printed for test/fixedbugs/issue5089.go, but
    the change is an improvement:
    
        Before:
            fixedbugs/issue5089.go:13:1: error: redefinition of ‘bufio.Buffered’: receiver name changed
             func (b *bufio.Reader) Buffered() int { // ERROR "non-local|redefinition"
             ^
            fixedbugs/issue5089.go:11:13: note: previous definition of ‘bufio.Buffered’ was here
             import "bufio" // GCCGO_ERROR "previous"
                         ^
    
        Now:
            fixedbugs/issue5089.go:13:7: error: may not define methods on non-local type
             func (b *bufio.Reader) Buffered() int { // ERROR "non-local|redefinition"
                   ^
    
    Reviewed-on: https://go-review.googlesource.com/35642

From-SVN: r244889
2017-01-25 05:12:26 +00:00
GCC Administrator
49d4fa438e Daily bump.
From-SVN: r244888
2017-01-25 00:16:18 +00:00
Jakub Jelinek
7cfd79d60b re PR c++/79205 (ICE in create_tmp_var, at gimple-expr.c:473)
PR c++/79205
	* cp-gimplify.c (cp_genericize_r): Add result of
	convert_from_reference on invisiref parm to p_set.

	* g++.dg/cpp1z/decomp22.C: New test.
	* g++.dg/cpp1z/decomp23.C: New test.

From-SVN: r244885
2017-01-24 23:33:41 +01:00
Jakub Jelinek
a8c9ef2a39 op-common.h (_FP_MUL, [...]): Add /* FALLTHRU */ comments.
* soft-fp/op-common.h (_FP_MUL, _FP_FMA, _FP_DIV): Add
	/* FALLTHRU */ comments.

From-SVN: r244884
2017-01-24 23:32:30 +01:00
Nathan Sidwell
1d7bc790d7 PR c++/78469 - defaulted ctor and inaccessible dtor
PR c++/78469 - defaulted ctor and inaccessible dtor
	* cp-tree.h (tsubst_flags): Add tf_no_cleanup.
	* init.c (build_new_1): Pass tf_no_cleanup to build_value_init.
	* tree.c (build_target_expr): Check tf_no_cleanup.

	PR c++/78469
	* g++.dg/cpp0x/pr78469.C: New.

From-SVN: r244882
2017-01-24 19:29:44 +00:00
Nathan Sidwell
3e4b91f275 PR c++/79118 - anon-members and constexpr
PR c++/79118 - anon-members and constexpr
	* constexpr.c (cx_check_missing_mem_inits): Caller passes type not
	ctor decl.  Recursively check anonymous members.
	(register_constexpr_fundef): Adjust cx_check_missing_mem_inits
	call.
	(explain_invalid_constexpr_fn): Likewise.


	PR c++/79118
	* g++.dg/cpp0x/pr79118.C: New.

From-SVN: r244881
2017-01-24 19:25:32 +00:00
Eric Botcazou
b20ba138ef re PR target/77439 (wrong code for sibcall with longcall, APCS frame and VFP)
PR target/77439
	* config/arm/arm.c (arm_function_ok_for_sibcall): Add back restriction
	for long calls with APCS frame and VFP.

From-SVN: r244879
2017-01-24 17:15:02 +00:00
David Malcolm
c2e8432763 Add "__RTL" to cc1
gcc/c-family/ChangeLog:
	* c-common.c (c_common_reswords): Add "__RTL".
	* c-common.h (enum rid): Add RID_RTL.

gcc/c/ChangeLog:
	* c-parser.c: Include "read-rtl-function.h" and
	"run-rtl-passes.h".
	(c_parser_declaration_or_fndef): Rename "gimple-pass-list" in
	grammar to gimple-or-rtl-pass-list.  Add rtl-function-definition
	production.  Update for renaming of field "gimple_pass" to
	"gimple_or_rtl_pass".  If __RTL was seen, call
	c_parser_parse_rtl_body.  Convert a timevar_push/pop pair
	to an auto_timevar, to cope with early exit.
	(c_parser_declspecs): Update RID_GIMPLE handling for renaming of
	field "gimple_pass" to "gimple_or_rtl_pass", and for renaming of
	c_parser_gimple_pass_list to c_parser_gimple_or_rtl_pass_list.
	Handle RID_RTL.
	(c_parser_parse_rtl_body): New function.
	* c-tree.h (enum c_declspec_word): Add cdw_rtl.
	(struct c_declspecs): Rename field "gimple_pass" to
	"gimple_or_rtl_pass".  Add field "rtl_p".
	* gimple-parser.c (c_parser_gimple_pass_list): Rename to...
	(c_parser_gimple_or_rtl_pass_list): ...this, updating accordingly.
	* gimple-parser.h (c_parser_gimple_pass_list): Rename to...
	(c_parser_gimple_or_rtl_pass_list): ...this.

gcc/ChangeLog:
	* cfg.c (original_copy_tables_initialized_p): New function.
	* cfg.h (original_copy_tables_initialized_p): New decl.
	* cfgrtl.c (relink_block_chain): Guard the call to
	free_original_copy_tables with a call to
	original_copy_tables_initialized_p.
	* cgraph.h (symtab_node::native_rtl_p): New decl.
	* cgraphunit.c (symtab_node::native_rtl_p): New function.
	(symtab_node::needed_p): Don't assert for early assembly output
	for __RTL functions.
	(cgraph_node::finalize_function): Set "force_output" for __RTL
	functions.
	(cgraph_node::analyze): Bail out early for __RTL functions.
	(analyze_functions): Update assertion to support __RTL functions.
	(cgraph_node::expand): Bail out early for __RTL functions.
	* final.c (rest_of_clean_state): Don't call delete_tree_ssa for
	__RTL functions.
	* function.h (struct function): Update comment for field
	"pass_startwith".
	* gimple-expr.c: Include "tree-pass.h".
	(gimple_has_body_p): Return false for __RTL functions.
	* Makefile.in (OBJS): Add run-rtl-passes.o.
	* pass_manager.h (gcc::pass_manager::get_rest_of_compilation): New
	accessor.
	(gcc::pass_manager::get_clean_slate): New accessor.
	* passes.c: Include "insn-addr.h".
	(should_skip_pass_p): Add logging.  Update logic for running
	"expand" to be compatible with both __GIMPLE and __RTL.  Guard
	property-provider override so it is only done for gimple passes.
	Don't skip dfinit.
	(skip_pass): New function.
	(execute_one_pass): Call skip_pass when skipping passes.
	* read-md.c (md_reader::read_char): Support filtering
	the input to a subset of line numbers.
	(md_reader::md_reader): Initialize fields
	m_first_line and m_last_line.
	(md_reader::read_file_fragment): New function.
	* read-md.h (md_reader::read_file_fragment): New decl.
	(md_reader::m_first_line): New field.
	(md_reader::m_last_line): New field.
	* read-rtl-function.c (function_reader::create_function): Only
	create cfun if it doesn't already exist.  Set PROP_rtl on cfun's
	curr_properties.  Set DECL_INITIAL to a dummy block.
	(read_rtl_function_body_from_file_range): New function.
	* read-rtl-function.h (read_rtl_function_body_from_file_range):
	New decl.
	* run-rtl-passes.c: New file.
	* run-rtl-passes.h: New file.

gcc/testsuite/ChangeLog:
	* gcc.dg/rtl/aarch64/asr_div1.c: New test case.
	* gcc.dg/rtl/aarch64/pr71779.c: New test case.
	* gcc.dg/rtl/rtl.exp: New file.
	* gcc.dg/rtl/test.c: New file.
	* gcc.dg/rtl/truncated-rtl-file.c: New test case.
	* gcc.dg/rtl/unknown-rtx-code.c: New test case.
	* gcc.dg/rtl/x86_64/dfinit.c: New test case.
	* gcc.dg/rtl/x86_64/different-structs.c: New test case.
	* gcc.dg/rtl/x86_64/final.c: New test case.
	* gcc.dg/rtl/x86_64/into-cfglayout.c: New test case.
	* gcc.dg/rtl/x86_64/ira.c: New test case.
	* gcc.dg/rtl/x86_64/pro_and_epilogue.c: New test case.
	* gcc.dg/rtl/x86_64/test-multiple-fns.c: New test case.
	* gcc.dg/rtl/x86_64/test-return-const.c.after-expand.c: New test case.
	* gcc.dg/rtl/x86_64/test-return-const.c.before-fwprop.c: New test case.
	* gcc.dg/rtl/x86_64/test-rtl.c: New test case.
	* gcc.dg/rtl/x86_64/test_1.h: New file.
	* gcc.dg/rtl/x86_64/times-two.c.after-expand.c: New test case.
	* gcc.dg/rtl/x86_64/times-two.c.before-df.c: New test case.
	* gcc.dg/rtl/x86_64/times-two.h: New file.
	* gcc.dg/rtl/x86_64/vregs.c: New test case.

From-SVN: r244878
2017-01-24 17:07:36 +00:00
Jeff Law
82b239054d microblaze.h (ASM_FORMAT_PRIVATE_NAME): Increase buffer size.
* config/microblaze/microblaze.h (ASM_FORMAT_PRIVATE_NAME): Increase
	buffer size.

From-SVN: r244877
2017-01-24 08:49:32 -07:00
David Edelsohn
3fbbfbc9b5 Fix typo.
From-SVN: r244874
2017-01-24 09:32:36 -05:00
Bin Cheng
cf8d19de26 re PR tree-optimization/79159 (spurious array-bounds warning)
PR tree-optimization/79159
	* tree-ssa-loop-niter.c (get_cst_init_from_scev): New function.
	(record_nonwrapping_iv): Imporve boundary using above function if no
	value range information.

	gcc/testsuite
	PR tree-optimization/79159
	* g++.dg/tree-ssa/pr79159.C: New test.

From-SVN: r244868
2017-01-24 13:09:27 +00:00
Pekka Jääskeläinen
5fd1486ce5 Brig front-end
2017-01-24  Pekka Jääskeläinen <pekka@parmance.com>
	    Martin Jambor  <mjambor@suse.cz>

	* Makefile.def (target_modules): Added libhsail-rt.
	(languages): Added language brig.
	* Makefile.in: Regenerated.
	* configure.ac (TOPLEVEL_CONFIGURE_ARGUMENTS): Added
	tgarget-libhsail-rt.  Make brig unsupported on untested architectures.
	* configure: Regenerated.

gcc/
	* brig-builtins.def: New file.
	* builtins.def (DEF_HSAIL_BUILTIN): New macro.
	(DEF_HSAIL_ATOMIC_BUILTIN): Likewise.
	(DEF_HSAIL_SAT_BUILTIN): Likewise.
	(DEF_HSAIL_INTR_BUILTIN): Likewise.
	(DEF_HSAIL_CVT_ZEROI_SAT_BUILTIN): Likewise.
	* builtin-types.def (BT_INT8): New.
	(BT_INT16): Likewise.
	(BT_UINT8): Likewise.
	(BT_UINT16): Likewise.
	(BT_FN_ULONG): Likewise.
	(BT_FN_UINT_INT): Likewise.
	(BT_FN_UINT_ULONG): Likewise.
	(BT_FN_UINT_LONG): Likewise.
	(BT_FN_UINT_PTR): Likewise.
	(BT_FN_ULONG_PTR): Likewise.
	(BT_FN_INT8_FLOAT): Likewise.
	(BT_FN_INT16_FLOAT): Likewise.
	(BT_FN_UINT32_FLOAT): Likewise.
	(BT_FN_UINT16_FLOAT): Likewise.
	(BT_FN_UINT8_FLOAT): Likewise.
	(BT_FN_UINT64_FLOAT): Likewise.
	(BT_FN_UINT16_UINT32): Likewise.
	(BT_FN_UINT32_UINT16): Likewise.
	(BT_FN_UINT16_UINT16_UINT16): Likewise.
	(BT_FN_INT_PTR_INT): Likewise.
	(BT_FN_UINT_PTR_UINT): Likewise.
	(BT_FN_LONG_PTR_LONG): Likewise.
	(BT_FN_ULONG_PTR_ULONG): Likewise.
	(BT_FN_VOID_UINT64_UINT64): Likewise.
	(BT_FN_UINT8_UINT8_UINT8): Likewise.
	(BT_FN_INT8_INT8_INT8): Likewise.
	(BT_FN_INT16_INT16_INT16): Likewise.
	(BT_FN_INT_INT_INT): Likewise.
	(BT_FN_UINT_FLOAT_UINT): Likewise.
	(BT_FN_FLOAT_UINT_UINT): Likewise.
	(BT_FN_ULONG_UINT_UINT): Likewise.
	(BT_FN_ULONG_UINT_PTR): Likewise.
	(BT_FN_ULONG_ULONG_ULONG): Likewise.
	(BT_FN_UINT_UINT_UINT): Likewise.
	(BT_FN_VOID_UINT_PTR): Likewise.
	(BT_FN_UINT_UINT_PTR: Likewise.
	(BT_FN_UINT32_UINT64_PTR): Likewise.
	(BT_FN_INT_INT_UINT_UINT): Likewise.
	(BT_FN_UINT_UINT_UINT_UINT): Likewise.
	(BT_FN_UINT_UINT_UINT_PTR): Likewise.
	(BT_FN_UINT_ULONG_ULONG_UINT): Likewise.
	(BT_FN_ULONG_ULONG_ULONG_ULONG): Likewise.
	(BT_FN_LONG_LONG_UINT_UINT): Likewise.
	(BT_FN_ULONG_ULONG_UINT_UINT): Likewise.
	(BT_FN_VOID_UINT32_UINT64_PTR): Likewise.
	(BT_FN_VOID_UINT32_UINT32_PTR): Likewise.
	(BT_FN_UINT_UINT_UINT_UINT_UINT): Likewise.
	(BT_FN_UINT_FLOAT_FLOAT_FLOAT_FLOAT): Likewise.
	(BT_FN_ULONG_ULONG_ULONG_UINT_UINT): Likewise.
	* doc/frontends.texi: List BRIG FE.
	* doc/install.texi (Testing): Add BRIG tesring requirements.
	* doc/invoke.texi (Overall Options): Mention BRIG.
	* doc/standards.texi (Standards): Doucment BRIG HSA version.

gcc/brig/

	* Make-lang.in: New file.
	* brig-builtins.h: Likewise.
	* brig-c.h: Likewise.
	* brig-lang.c: Likewise.
	* brigspec.c: Likewise.
	* config-lang.in: Likewise.
	* lang-specs.h: Likewise.
	* lang.opt: Likewise.
	* brigfrontend/brig-arg-block-handler.cc: Likewise.
	* brigfrontend/brig-atomic-inst-handler.cc: Likewise.
	* brigfrontend/brig-basic-inst-handler.cc: Likewise.
	* brigfrontend/brig-branch-inst-handler.cc: Likewise.
	* brigfrontend/brig-cmp-inst-handler.cc: Likewise.
	* brigfrontend/brig-code-entry-handler.cc: Likewise.
	* brigfrontend/brig-code-entry-handler.h: Likewise.
	* brigfrontend/brig-comment-handler.cc: Likewise.
	* brigfrontend/brig-control-handler.cc: Likewise.
	* brigfrontend/brig-copy-move-inst-handler.cc: Likewise.
	* brigfrontend/brig-cvt-inst-handler.cc: Likewise.
	* brigfrontend/brig-fbarrier-handler.cc: Likewise.
	* brigfrontend/brig-function-handler.cc: Likewise.
	* brigfrontend/brig-function.cc: Likewise.
	* brigfrontend/brig-function.h: Likewise.
	* brigfrontend/brig-inst-mod-handler.cc: Likewise.
	* brigfrontend/brig-label-handler.cc: Likewise.
	* brigfrontend/brig-lane-inst-handler.cc: Likewise.
	* brigfrontend/brig-machine.c: Likewise.
	* brigfrontend/brig-machine.h: Likewise.
	* brigfrontend/brig-mem-inst-handler.cc: Likewise.
	* brigfrontend/brig-module-handler.cc: Likewise.
	* brigfrontend/brig-queue-inst-handler.cc: Likewise.
	* brigfrontend/brig-seg-inst-handler.cc: Likewise.
	* brigfrontend/brig-signal-inst-handler.cc: Likewise.
	* brigfrontend/brig-to-generic.cc: Likewise.
	* brigfrontend/brig-to-generic.h: Likewise.
	* brigfrontend/brig-util.cc: Likewise.
	* brigfrontend/brig-util.h: Likewise.
	* brigfrontend/brig-variable-handler.cc: Likewise.
	* brigfrontend/phsa.h: Likewise.


gcc/testsuite/

	* lib/brig-dg.exp: New file.
	* lib/brig.exp: Likewise.
	* brig.dg/README: Likewise.
	* brig.dg/dg.exp: Likewise.
	* brig.dg/test/gimple/alloca.hsail: Likewise.
	* brig.dg/test/gimple/atomics.hsail: Likewise.
	* brig.dg/test/gimple/branches.hsail: Likewise.
	* brig.dg/test/gimple/fbarrier.hsail: Likewise.
	* brig.dg/test/gimple/function_calls.hsail: Likewise.
	* brig.dg/test/gimple/kernarg.hsail: Likewise.
	* brig.dg/test/gimple/mem.hsail: Likewise.
	* brig.dg/test/gimple/mulhi.hsail: Likewise.
	* brig.dg/test/gimple/packed.hsail: Likewise.
	* brig.dg/test/gimple/smoke_test.hsail: Likewise.
	* brig.dg/test/gimple/variables.hsail: Likewise.
	* brig.dg/test/gimple/vector.hsail: Likewise.

include/

	* hsa.h: Moved here from libgomp/plugin/hsa.h.

libgomp/

	* plugin/hsa.h: Moved to top level include.
	* plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.

libhsail-rt/

	* Makefile.am: New file.
	* target-config.h.in: Likewise.
	* configure.ac: Likewise.
	* configure: Likewise.
	* config.h.in: Likewise.
	* aclocal.m4: Likewise.
	* README: Likewise.
	* Makefile.in: Likewise.
	* include/internal/fibers.h: Likewise.
	* include/internal/phsa-queue-interface.h: Likewise.
	* include/internal/phsa-rt.h: Likewise.
	* include/internal/workitems.h: Likewise.
	* rt/arithmetic.c: Likewise.
	* rt/atomics.c: Likewise.
	* rt/bitstring.c: Likewise.
	* rt/fbarrier.c: Likewise.
	* rt/fibers.c: Likewise.
	* rt/fp16.c: Likewise.
	* rt/misc.c: Likewise.
	* rt/multimedia.c: Likewise.
	* rt/queue.c: Likewise.
	* rt/sat_arithmetic.c: Likewise.
	* rt/segment.c: Likewise.
	* rt/workitems.c: Likewise.


Co-Authored-By: Martin Jambor <mjambor@suse.cz>

From-SVN: r244867
2017-01-24 13:45:56 +01:00
Richard Biener
e1e41b6f10 re PR translation/79208 (Typo in gcc/ipa-devirt.c:1631)
2017-01-24  Richard Biener  <rguenther@suse.de>

	PR translation/79208
	* ipa-devirt.c (odr_types_equivalent_p): Fix typo in diagnostic.

From-SVN: r244866
2017-01-24 12:41:07 +00:00
Jonathan Wakely
8cb7179d24 PR libstdc++/79206 check string_view sizes in operator==
PR libstdc++/79206
	* include/experimental/string_view (operator==): Check sizes first.
	* include/std/string_view (operator==): Likewise.

From-SVN: r244865
2017-01-24 12:00:47 +00:00
Martin Jambor
cf157d80bc [PR 79198] Call ipa-prop func summary destructor
2017-01-24  Martin Jambor  <mjambor@suse.cz>

	PR bootstrap/79198
	* ipa-prop.c (ipa_free_all_node_params): Call summary destructor.
	* ipa-prop.c (ipa_node_params_t::insert): Initialize fields known_csts
	and known_contexts.

From-SVN: r244860
2017-01-24 11:04:21 +01:00
Aldy Hernandez
4cd7b1a9e0 re PR middle-end/79123 (incorrect -Walloca-larger-than: alloca may be too large due to conversion from long int to long unsigned int)
PR middle-end/79123
	* gimple-ssa-warn-alloca.c (alloca_call_type): Make sure
	casts from signed to unsigned really don't have a range.

From-SVN: r244859
2017-01-24 09:50:33 +00:00
Markus Trippelsdorf
cf8e20bfd8 Fix build failure with MPFR 2.4.x
* gimple-ssa-sprintf.c (format_floating): Change MPFR_RNDx to
	GMP_RNDx for compatiblity.

From-SVN: r244858
2017-01-24 09:32:16 +00:00
Martin Liska
ad8040243a Fix false positive for -Walloc-size-larger-than (PR bootstrap/79132).
2017-01-24  Martin Liska  <mliska@suse.cz>

	PR bootstrap/79132
	* tree-ssa-reassoc.c (rewrite_expr_tree_parallel): Insert assert
	that would prevent us to call alloca with -1 as argument.

From-SVN: r244857
2017-01-24 08:48:36 +00:00
Jakub Jelinek
c3b3e526fd asan_test.C: Enable on all *-*-linux* targets that support asan...
* g++.dg/asan/asan_test.C: Enable on all *-*-linux* targets that
	support asan, only on i?86/x86_64 require sse2_runtime.

From-SVN: r244856
2017-01-24 09:27:39 +01:00
Jakub Jelinek
5d286a68cf dwarf2out.c (output_compilation_unit_header, [...]): Avoid -Wformat-security warning.
* dwarf2out.c (output_compilation_unit_header, output_file_names):
	Avoid -Wformat-security warning.

From-SVN: r244855
2017-01-24 09:24:57 +01:00
Jakub Jelinek
c831801da8 * configure.tgt: Enable tsan and lsan on powerpc64{,le}-*-linux*.
From-SVN: r244854
2017-01-24 09:19:37 +01:00
Andrew Pinski
5f407e5751 aarch64.c (thunderx2t99_addrcost_table): Improve cost table.
2017-01-23  Andrew Pinski  <apinski@cavium.com>

        * config/aarch64/aarch64.c (thunderx2t99_addrcost_table): Improve
        cost table.

From-SVN: r244851
2017-01-23 18:17:33 -08:00
Kelvin Nilsen
75f921278e re PR rtl-optimization/66669 (FAIL: gcc.dg/loop-8.c)
gcc/testsuite/ChangeLog:

2017-01-23  Kelvin Nilsen  <kelvin@gcc.gnu.org>

	PR target/66669
	* gcc.dg/loop-8.c: Modify dg-skip-if directive to exclude this
	test on powerpc targets.

From-SVN: r244850
2017-01-24 01:26:13 +00:00
Martin Sebor
f7864c9f7b Amend recent entry.
From-SVN: r244849
2017-01-23 18:22:59 -07:00
Martin Sebor
1a998fa0b7 builtin-sprintf.c: Add test cases.
gcc/testsuite/ChangeLog:
	* gcc.dg/tree-ssa/builtin-sprintf.c: Add test cases.

From-SVN: r244848
2017-01-23 18:12:41 -07:00
Martin Sebor
02f1ef408f PR middle-end/78703 - -fprintf-return-value floating point handling incorrect...
PR middle-end/78703 - -fprintf-return-value floating point handling incorrect in locales with a mulltibyte decimal point
	* gimple-ssa-sprintf.c (warn_level): New global.
	(format_integer): Use it here and throughout the rest of the file.
	Use the same switch to compute sign as base.
	(maybe_warn): New function.
	(format_directive): Factor out warnings into maybe_warn.
	Add debugging output.  Use warn_level.
	(add_bytes): Use warn_level.
	(pass_sprintf_length::compute_format_length): Add debugging output.
	(try_substitute_return_value): Same.
	(pass_sprintf_length::handle_gimple_call): Set and use warn_level.

From-SVN: r244847
2017-01-23 18:10:10 -07:00
Martin Sebor
a151e93b2b PR middle-end/78703 - -fprintf-return-value floating point handling incorrect...
PR middle-end/78703 - -fprintf-return-value floating point handling incorrect in locales with a mulltibyte decimal point
	* gimple-ssa-sprintf.c (struct format_result): Remove constant member.
	(struct fmtresult, format_integer, format_floating): Adjust.
	(get_string_length, format_string,format_directive): Same.
	(pass_sprintf_length::compute_format_length): Same.
	(try_substitute_return_value): Simplify slightly.

From-SVN: r244846
2017-01-23 18:06:34 -07:00
Martin Sebor
954b452ada PR middle-end/78703 - -fprintf-return-value floating point handling incorrect...
PR middle-end/78703 - -fprintf-return-value floating point handling incorrect in locales with a mulltibyte decimal point
	* gimple-ssa-sprintf.c (pass_sprintf_length::gate): Adjust formatting.
	(fmtresult::operator+=): Outlined.
	(struct fmtresult): Add ctors.
	(struct conversion_spec): Rename...
	(struct directive): ...to this.  Add and remove data members.
	(directive::set_width, directive::set_precision): New functions.
	(format_percent): Use fmtresult ctor.
	(get_width_and_precision): Remove.
	(format_integer): Make naming changes.  Avoid computing width and
	precision.
	(format_floating): Same.  Adjust indentation.
	(format_character, format_none): New functions.
	(format_string): Moved character handling to format_character.
	(format_directive): Remove arguments, change return type.
	(parse_directive): New function.
	(pass_sprintf_length::compute_format_length): Move directive
	parsing to parse_directive.

From-SVN: r244845
2017-01-23 17:55:19 -07:00
Jakub Jelinek
86b2a5583b re PR sanitizer/79168 (libtsan fails to link when cross compiling GCC tip for Aarch64 target)
PR sanitizer/79168
	* merge.sh (change_comment_headers): Don't remove 2nd and 3rd line
	if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure'
	text.
	* sanitizer_common/sanitizer_linux_mips64.S: Regenerated.
	* sanitizer_common/sanitizer_linux_x86_64.S: Likewise.
	* tsan/tsan_ppc_regs.h: Likewise.
	* tsan/tsan_rtl_aarch64.S: Likewise.
	* tsan/tsan_rtl_mips64.S: Likewise.
	* tsan/tsan_rtl_ppc64.S: Likewise.

From-SVN: r244844
2017-01-24 01:18:36 +01:00
GCC Administrator
158c139f30 Daily bump.
From-SVN: r244843
2017-01-24 00:16:20 +00:00
Jonathan Wakely
11948d8394 Restore <functional> header to test
* testsuite/experimental/array/make_array.cc: Restore <functional>
	inclusion.

From-SVN: r244840
2017-01-23 23:59:08 +00:00
Jakub Jelinek
9579db3583 tree.h (assign_assembler_name_if_neeeded): Rename to ...
* tree.h (assign_assembler_name_if_neeeded): Rename to ...
	(assign_assembler_name_if_needed): ... this.
	* tree.c (assign_assembler_name_if_neeeded): Rename to ...
	(assign_assembler_name_if_needed): ... this.
	(free_lang_data_in_cgraph): Adjust callers.
	* cgraphunit.c (cgraph_node::analyze): Likewise.
	* omp-expand.c (expand_omp_taskreg, expand_omp_target):
	Likewise.

From-SVN: r244839
2017-01-23 23:58:12 +01:00
Richard Biener
108fdd6d84 re PR tree-optimization/79088 (wrong code at -O2 on x86_64-linux-gnu)
2017-01-23  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/79088
	PR tree-optimization/79188
	* tree-ssa-threadupdate.c (mark_threaded_blocks): Move code
	resetting loop bounds after last path deletion.  Reset loop
	bounds of the target loop, make code match the comments.
	* tree-ssa-threadbackwards.c (pass_early_thread_jumps::execute):
	Make sure loops need no fixups.

	* gcc.dg/torture/pr79088.c: New testcase.
	* gcc.dg/torture/pr79188.c: Likewise.

From-SVN: r244837
2017-01-23 15:29:17 -07:00