Jason Merrill
1f26ac8748
re PR c++/41090 (Using static label reference in c++ class constructor produces wrong code)
...
PR c++/41090
Add -fdeclone-ctor-dtor.
gcc/cp/
* optimize.c (can_alias_cdtor, populate_clone_array): Split out
from maybe_clone_body.
(maybe_thunk_body): New function.
(maybe_clone_body): Call it.
* mangle.c (write_mangled_name): Remove code to suppress
writing of mangled name for cloned constructor or destructor.
(write_special_name_constructor): Handle decloned constructor.
(write_special_name_destructor): Handle decloned destructor.
* method.c (trivial_fn_p): Handle decloning.
* semantics.c (expand_or_defer_fn_1): Clone after setting linkage.
gcc/c-family/
* c.opt: Add -fdeclone-ctor-dtor.
* c-opts.c (c_common_post_options): Default to on iff -Os.
gcc/
* cgraph.h (struct cgraph_node): Add calls_comdat_local.
(symtab_comdat_local_p, symtab_in_same_comdat_p): New.
* cif-code.def: Add USES_COMDAT_LOCAL.
* symtab.c (verify_symtab_base): Make sure we don't refer to a
comdat-local symbol from outside its comdat.
* cgraph.c (verify_cgraph_node): Likewise.
* cgraphunit.c (mark_functions_to_output): Don't mark comdat-locals.
* ipa.c (symtab_remove_unreachable_nodes): Likewise.
(function_and_variable_visibility): Handle comdat-local fns.
* ipa-cp.c (determine_versionability): Don't clone comdat-locals.
* ipa-inline-analysis.c (compute_inline_parameters): Update
calls_comdat_local.
* ipa-inline-transform.c (inline_call): Likewise.
(save_inline_function_body): Don't clear DECL_COMDAT_GROUP.
* ipa-inline.c (can_inline_edge_p): Check calls_comdat_local.
* lto-cgraph.c (input_overwrite_node): Read calls_comdat_local.
(lto_output_node): Write it.
* symtab.c (symtab_dissolve_same_comdat_group_list): Clear
DECL_COMDAT_GROUP for comdat-locals.
include/
* demangle.h (enum gnu_v3_ctor_kinds):
Added literal gnu_v3_unified_ctor.
(enum gnu_v3_ctor_kinds):
Added literal gnu_v3_unified_dtor.
libiberty/
* cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor):
Handle unified ctor/dtor.
(d_ctor_dtor_name): Handle unified ctor/dtor.
From-SVN: r206182
2013-12-23 12:49:47 -05:00
Cary Coutant
85d09f6173
Fix demangler to handle conversion operators correctly.
...
libiberty/
PR other/59195
* cp-demangle.c (struct d_info_checkpoint): New struct.
(struct d_print_info): Add current_template field.
(d_operator_name): Set flag when processing a conversion
operator.
(cplus_demangle_type): When processing <template-args> for
a conversion operator, backtrack if necessary.
(d_expression_1): Renamed from d_expression.
(d_expression): New wrapper around d_expression_1.
(d_checkpoint): New function.
(d_backtrack): New function.
(d_print_init): Initialize current_template.
(d_print_comp): Set current_template.
(d_print_cast): Put current_template in scope for
printing conversion operator name.
(cplus_demangle_init_info): Initialize is_expression and
is_conversion.
* cp-demangle.h (struct d_info): Add is_expression and
is_conversion fields.
* testsuite/demangle-expected: New test cases.
From-SVN: r205292
2013-11-22 14:25:49 -08:00
Andreas Schwab
66204992cb
picflag.m4 (m68k-*-*): Use default PIC flag.
...
config/
* picflag.m4 (m68k-*-*): Use default PIC flag.
gcc/
* configure: Regenerate.
libada/
* configure: Regenerate.
libgcc/
* configure: Regenerate.
libiberty/
* configure: Regenerate.
From-SVN: r204854
2013-11-15 17:49:36 +00:00
Uros Bizjak
27297d2d1b
cp-demangle.c (d_copy_templates): Cast result of malloc to (struct d_print_template *).
...
* cp-demangle.c (d_copy_templates): Cast result of malloc
to (struct d_print_template *).
(d_print_comp): Cast result of realloc to (struct d_saved scope *).
From-SVN: r204713
2013-11-12 21:02:21 +01:00
Marc Glisse
eda14d6a85
re PR tree-optimization/58689 ([meta-bug] __attribute__((returns_nonnull)) enhancements)
...
2013-10-29 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/58689
include/
* ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
* libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
(concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
Mark with attribute returns_nonnull.
libiberty/
* concat.c: Remove note about xmalloc.
From-SVN: r204159
2013-10-29 13:15:48 +00:00
Gerald Pfeifer
4962e51350
* testsuite/test-demangle.c: Include unistd.h.
...
From-SVN: r204107
2013-10-27 18:35:20 +00:00
Gary Benson
c24d86bcb2
cp-demangle.c (struct d_saved_scope): New structure.
...
libiberty/
2013-10-25 Gary Benson <gbenson@redhat.com>
* cp-demangle.c (struct d_saved_scope): New structure.
(struct d_print_info): New fields saved_scopes and
num_saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(d_copy_templates): New function.
(d_print_comp): New variables saved_templates and
need_template_restore.
[DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
time the component is traversed, and use the captured scope for
subsequent traversals.
* testsuite/demangle-expected: Add regression test.
From-SVN: r204068
2013-10-25 13:56:51 +00:00
Gerald Pfeifer
89ac07979f
* testsuite/test-expandargv.c: Include unistd.h.
...
From-SVN: r203993
2013-10-23 21:31:45 +00:00
Gerald Pfeifer
ecdbd01aa1
Fix up ChangeLog entries (name, e-mail, formatting, otherwise).
...
From-SVN: r203992
2013-10-23 21:30:54 +00:00
David Malcolm
459260ecf8
Add --enable-host-shared configuration option
...
/
* configure.ac: Add --enable-host-shared
* configure: Regenerate.
gcc/
* Makefile.in (PICFLAG): New.
(enable_host_shared): New.
(INTERNAL_CFLAGS): Use PICFLAG.
(LIBIBERTY): Use pic build of libiberty.a if configured with
--enable-host-shared.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
* doc/install.texi (--enable-shared): Add note contrasting it
with...
(--enable-host-shared): New option.
libbacktrace/
* configure.ac: Add --enable-host-shared, setting up
pre-existing PIC_FLAG variable within Makefile.am et al.
* configure: Regenerate.
libcpp/
* Makefile.in (PICFLAG): New.
(ALL_CFLAGS): Add PICFLAG.
(ALL_CXXFLAGS): Likewise.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
libdecnumber/
* Makefile.in (PICFLAG): New.
(ALL_CFLAGS): Add PICFLAG.
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* configure: Regenerate.
libiberty/
* configure.ac: If --enable-host-shared, use -fPIC.
* configure: Regenerate.
zlib/
* configure.ac: Add --enable-host-shared, setting up new
PICFLAG variable.
* Makefile.am: Add PICFLAG to libz_a_CFLAGS.
* Makefile.in: Regenerate.
* configure: Regenerate.
From-SVN: r203632
2013-10-15 20:33:55 +00:00
Paul Pluzhnikov
ea0882a0ab
cp-demangle.c (d_name): Demangle local-source-names.
...
2013-10-11 Paul Pluzhnikov <ppluzhnikov@google.com>
* cp-demangle.c (d_name): Demangle local-source-names.
* testsuite/demangle-expected: New test.
From-SVN: r203476
2013-10-11 17:31:18 -07:00
Gary Benson
0e2cd22d3d
ChangeLog: Add missing file to two entries.
...
* libiberty/ChangeLog: Add missing file to two entries.
From-SVN: r202526
2013-09-12 13:27:46 +00:00
Paolo Carlini
8b415b271e
re PR bootstrap/58386 (libstdc++.so.6: undefined symbol: htab_hash_pointer)
...
2013-09-10 Paolo Carlini <paolo.carlini@oracle.com>
PR bootstrap/58386
Revert:
2013-09-10 Gary Benson <gbenson@redhat.com>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
[DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
time the component is traversed, and use the captured scope for
subsequent traversals.
From-SVN: r202480
2013-09-10 18:45:29 +00:00
Gary Benson
669ea36c4a
cp-demangle.c: Include hashtab.h.
...
2013-09-10 Gary Benson <gbenson@redhat.com>
* cp-demangle.c: Include hashtab.h.
(struct d_print_info): New field saved_scopes.
(d_print_init): Initialize the above.
(d_print_free): New function.
(cplus_demangle_print_callback): Call the above.
(struct d_saved_scope): New structure.
(d_store_scope): New function.
(d_free_scope) Likewise.
(d_restore_scope) Likewise.
(d_hash_saved_scope) Likewise.
(d_equal_saved_scope) Likewise.
(d_print_comp): New variable saved_scope.
[DEMANGLE_COMPONENT_REFERENCE,
DEMANGLE_COMPONENT_RVALUE_REFERENCE]: Capture scope the first
time the component is traversed, and use the captured scope for
subsequent traversals.
From-SVN: r202442
2013-09-10 12:33:50 +00:00
Alan Modra
a98cbc3694
floatformat.h (floatformat_ibm_long_double): Delete.
...
include/
* floatformat.h (floatformat_ibm_long_double): Delete.
(floatformat_ibm_long_double_big): Declare.
(floatformat_ibm_long_double_little): Declare.
libiberty/
* floatformat.c (floatformat_ibm_long_double): Rename to..
(floatformat_ibm_long_double_big): ..this.
(floatformat_ibm_long_double_little): New.
From-SVN: r201869
2013-08-20 15:01:41 +09:30
Mike Stump
9ffaa03201
Fix typo.
...
From-SVN: r201139
2013-07-22 17:23:17 +00:00
Mike Stump
b39e7f07ef
Fix.
...
From-SVN: r201102
2013-07-21 16:48:23 +00:00
Tristan Gingold
3830d98a8b
makefile.vms (OBJS): Add dwarfnames.obj
...
2013-07-09 Tristan Gingold <gingold@adacore.com>
* makefile.vms (OBJS): Add dwarfnames.obj
From-SVN: r200812
2013-07-09 07:43:35 +00:00
Matt Burgess
8c9fddf41d
re PR other/56780 (--disable-install-libiberty still installs libiberty.a)
...
PR other/56780
* libiberty/configure.ac: Move test for --enable-install-libiberty
outside of the 'with_target_subdir' test so that it actually gets
run. Add output messages to show the test result.
* libiberty/configure: Regenerate.
* libiberty/Makefile.in (install_to_libdir): Place the
installation of the libiberty library in the same guard as that
used for the headers to prevent it being installed unless
requested via --enable-install-libiberty.
From-SVN: r199570
2013-06-01 00:20:49 +00:00
David Edelsohn
b768e8cf27
hashtab.c (hash_pointer): Remove conditional and avoid unexecuted shift equal to wordsize.
...
2013-05-06 David Edelsohn <dje.gcc@gmail.com>
Peter Bergner <bergner@vnet.ibm.com>
Segher Boessenkool <segher@kernel.crashing.org>
Jakub Jelinek <jakub@redhat.com>
* hashtab.c (hash_pointer): Remove conditional and avoid
unexecuted shift equal to wordsize.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
Co-Authored-By: Peter Bergner <bergner@vnet.ibm.com>
Co-Authored-By: Segher Boessenkool <segher@kernel.crashing.org>
From-SVN: r198633
2013-05-06 11:40:54 -04:00
Andi Kleen
86210f13cd
Improve pointer hash function to include all bits
...
The hashtab pointer hash function is not very good. It throws most of the
bits in the pointer away.
This changes pointer_hash to use the mix code from jhash function that mixes
all the bits on the pointer and makes them dependent on each other, before doing
the modulo.
libiberty/:
2013-04-22 Andi Kleen <ak@linux.intel.com>
* hashtab.c (hash_pointer): Move to end of file and reimplement.
From-SVN: r198171
2013-04-23 03:09:47 +00:00
Jason Merrill
0861bec80a
cp-demangle.c (cplus_demangle_type): Fix function quals.
...
libiberty/
* cp-demangle.c (cplus_demangle_type): Fix function quals.
(d_pointer_to_member_type): Simplify.
gcc/cp/
* mangle.c (write_type): When writing a function type with
function-cv-quals, don't add the unqualified type as a
substitution candidate.
From-SVN: r197460
2013-04-03 20:14:00 -04:00
Jason Merrill
9eb85f2724
Demangle C++11 ref-qualifier.
...
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_REFERENCE_THIS,
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
libiberty/
* cp-demangle.c (d_ref_qualifier): New.
(d_nested_name, d_function_type): Use it.
(d_parmlist): Don't get confused by a ref-qualifier.
(cplus_demangle_type): Reorder ref-qualifier.
(d_pointer_to_member_type): Likewise.
(d_dump): Handle DEMANGLE_COMPONENT_REFERENCE_THIS and
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
(d_make_comp, has_return_type, d_encoding): Likewise.
(d_print_comp, d_print_mod_list, d_print_mod): Likewise.
(d_print_function_type, is_ctor_or_dtor): Likewise.
From-SVN: r197436
2013-04-03 13:24:12 -04:00
Kai Tietz
071928d9dc
configure: Regenerated.
...
* configure: Regenerated.
From-SVN: r197177
2013-03-27 23:00:03 +01:00
Tobias Burnus
34d3a672a8
make-obstacks-texi.pl: New.
...
contrib/
2013-03-06 Tobias Burnus <burnus@net-b.de>
* make-obstacks-texi.pl: New.
libiberty/
2013-03-06 Tobias Burnus <burnus@net-b.de>
* libiberty.texi: Update comment, remove lowersections.
* obstacks.texi: Regenerate.
From-SVN: r196486
2013-03-06 09:38:22 +01:00
Jakub Jelinek
233fa36063
re PR middle-end/56526 (false positive for maybe-uninitialized)
...
PR middle-end/56526
* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
wrapper_sect_offset to avoid a warning.
From-SVN: r196466
2013-03-05 16:16:49 +01:00
Tobias Burnus
40bf31ed08
extended.texi (C Extensions): Change order in @menu to match @node.
...
gcc/
2013-03-01 Tobias Burnus <burnus@net-b.de>
* doc/extended.texi (C Extensions): Change order in @menu
to match @node.
(Other MIPS Built-in Functions): Move last MIPS entry before
"picoChip Built-in Functions".
(SH Built-in Functions): Move after RX Built-in Functions.
* doc/gcc.texi (Introduction): Change order in @menu
to match @node.
* doc/md.texi (Constraints): Ditto.
* gty.texi (Type Information): Ditto.
(User-provided marking routines for template types): Make
subsection.
* doc/invoke.texi (AArch64 Options): Move before
"Adapteva Epiphany Options".
libiberty/
2013-03-01 Andreas Schwab <schwab@linux-m68k.org>
* obstacks.texi (Obstacks): Trim @node to only contain the
node name.
* libiberty.texi (Obstacks): Lower section.
From-SVN: r196388
2013-03-01 20:01:57 +01:00
Jason Merrill
622aac0b88
re PR c++/55223 ([C++11] Default lambda expression of a templated class member)
...
PR c++/55223
gcc/cp/
* pt.c (tsubst_copy_and_build) [LAMBDA_EXPR]: Fix handling of
default argument scope.
* mangle.c (write_name): Likewise.
libiberty/
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_DEFAULT_ARG.
(d_print_comp): Likewise.
From-SVN: r196065
2013-02-14 20:26:44 -05:00
Jakub Jelinek
4ab7747c26
re PR other/56245 (-fsanitize=address miscompiles GCC)
...
PR other/56245
* regex.c (PTR_INT_TYPE): Define.
(EXTEND_BUFFER): Change incr type from int to PTR_INT_TYPE.
From-SVN: r195918
2013-02-09 19:41:00 +01:00
Kai Tietz
b713829735
Correct ChangeLog's mentioned PR-number.
...
From-SVN: r195607
2013-01-31 09:31:16 +01:00
Kai Tietz
1d77deec05
re PR other/54620 (sha1.c has incorrect math if sizeof(size_t) is 8)
...
PR other/54620
* sha1.c (sha1_process_block): Handle case that size_t is
a wider-integer-scalar as a 32-bit unsigned integer.
From-SVN: r195604
2013-01-31 09:17:58 +01:00
Kai Tietz
4cfc6e54ba
re PR other/54620 (sha1.c has incorrect math if sizeof(size_t) is 8)
...
PR other/54620
* sha1.c (sha1_process_block): Handle case that size_t is
a wider-integer-scalar as a 32-bit unsigned integer.
From-SVN: r195603
2013-01-31 09:17:37 +01:00
Kai Tietz
b1a2e8c606
2013-01-31 Kai Tietz <ktietz@redhat.com>
...
PR other/543413
* md5.c (md5_process_block): Handle case that size_t is
a wider-integer-scalar a 32-bit unsigned integer.
From-SVN: r195600
2013-01-31 09:11:43 +01:00
Ian Lance Taylor
ad8c59a1b9
re PR other/54800 (libiberty/simple-object-mach-o.c:704: possible optimisation ?)
...
PR other/54800
* simple-object-mach-o.c (simple_object_mach_o_segment): Don't
bother to zero out a buffer we are about to set anyhow.
From-SVN: r194914
2013-01-04 19:00:06 +00:00
David Edelsohn
a9b01f002f
simple-object-xcoff.c: New file.
...
* simple-object-xcoff.c: New file.
* Makefile.in: Add it to build machinery.
* simple-object-common.h (simple_object_xcoff_functions): Declare.
* simple-object.c (format_functions): Add
simple_object_xcoff_functions.
From-SVN: r194774
2013-01-01 21:04:42 -05:00
Jason Merrill
c61e8502c1
cp-demangle.c (d_unqualified_name): Handle abi tags here.
...
* cp-demangle.c (d_unqualified_name): Handle abi tags here.
(d_name): Not here.
From-SVN: r193401
2012-11-10 21:11:15 -05:00
Jason Merrill
7dbb85a793
Add C++ attribute abi_tag and -Wabi-tag option.
...
gcc/
* attribs.c (lookup_attribute_spec): Handle getting a TREE_LIST.
gcc/c-family/
* c.opt (Wabi-tag): New.
gcc/cp/
* tree.c (cxx_attribute_table): Add abi_tag attribute.
(check_abi_tag_redeclaration, handle_abi_tag_attribute): New.
* class.c (find_abi_tags_r, check_abi_tags): New.
(check_bases, check_field_decl): Call check_abi_tags.
* decl.c (redeclaration_error_message): Call
check_abi_tag_redeclaration.
* mangle.c (tree_string_cmp, write_abi_tags): New.
(write_unqualified_name): Call write_abi_tags.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_TAGGED_NAME.
libiberty/
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_TAGGED_NAME.
(d_make_comp, d_find_pack, d_print_comp): Likewise.
(d_abi_tags): New.
(d_name): Call it.
From-SVN: r193367
2012-11-09 11:14:37 -05:00
Jason Merrill
7c424acd9a
Allow dynamic initialization of thread_locals.
...
gcc/cp/
* decl.c: Define tls_aggregates.
(expand_static_init): Remove sorry. Add to tls_aggregates.
* cp-tree.h: Declare tls_aggregates.
* call.c (set_up_extended_ref_temp): Add to tls_aggregates.
* decl2.c (var_needs_tls_wrapper): New.
(var_defined_without_dynamic_init): New.
(get_tls_init_fn, get_tls_wrapper_fn): New.
(generate_tls_wrapper, handle_tls_init): New.
(cp_write_global_declarations): Call handle_tls_init and
enerate_tls_wrapper.
* mangle.c (write_guarded_var_name): Split out from..
(mangle_guard_variable): ...here.
(mangle_tls_init_fn, mangle_tls_wrapper_fn): Use it.
(decl_tls_wrapper_p): New.
* semantics.c (finish_id_expression): Replace use of thread_local
variable with a call to its wrapper.
libiberty/
* cp-demangle.c (d_special_name, d_dump): Handle TH and TW.
(d_make_comp, d_print_comp): Likewise.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER.
From-SVN: r192211
2012-10-08 10:45:37 -04:00
Ian Lance Taylor
9a9baa5254
strnlen.c: New file.
...
* strnlen.c: New file.
* configure.ac: Check for strnlen, add it to AC_LIBOBJ if it's not
present.
* Makefile.in: Rebuild dependencies.
(CFILES): Add strnlen.c.
(CONFIGURED_OFILES): Add ./strnlen.$(objext).
* configure, config.in, functions.texi: Rebuild.
* maint-tool: Accept .def files in the include directory.
From-SVN: r191432
2012-09-18 16:03:01 +00:00
Florian Weimer
ed770de906
PR other/54411: integer overflow in objalloc_alloc
...
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
2012-09-18 Florian Weimer <fweimer@redhat.com>
PR other/54411
* objalloc.c (_objalloc_alloc): Add overflow check covering
alignment and CHUNK_HEADER_SIZE addition.
From-SVN: r191413
2012-09-18 10:34:05 +02:00
H.J. Lu
fabfa16b37
Replace malloc with xmalloc
...
* argv.c (dupargv): Replace malloc with xmalloc. Don't check
xmalloc return.
(buildargv): Likewise. Also replace strdup with xstrdup.
(expandargv): Don't check dupargv return.
From-SVN: r190767
2012-08-28 18:03:21 -07:00
H.J. Lu
55529d369c
Replace alloca with xmalloc/free
...
PR binutils/14526
* argv.c (buildargv): Replace alloca with xmalloc/free.
From-SVN: r190766
2012-08-28 17:46:36 -07:00
Andreas Schwab
c9ac76ae53
floatformat.c (floatformat_to_double): Correctly handle numbers between 1 and 2.
...
* floatformat.c (floatformat_to_double): Correctly handle numbers
between 1 and 2. Simplify handling of denormal number.
(main): Test with 1.1.
From-SVN: r190493
2012-08-17 21:56:48 +00:00
Mike Frysinger
d555a90ebe
md5.c (md5_finish_ctx): Declare swap_bytes.
...
2012-07-27 Mike Frysinger <vapier@gentoo.org>
* md5.c (md5_finish_ctx): Declare swap_bytes. Assign SWAP() output
to swap_bytes, and then call memcpy to move it to ctx->buffer.
From-SVN: r189996
2012-07-31 08:38:27 +02:00
Kazu Hirata
9cd6dd8239
pex-win32.c (pex_win32_exec_child): Only close original file descriptors if child is launched successfully.
...
2012-07-26 Kazu Hirata <kazu@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>
libiberty/
* pex-win32.c (pex_win32_exec_child): Only close original file
descriptors if child is launched successfully.
Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com>
From-SVN: r189901
2012-07-26 19:18:47 -04:00
Jason Merrill
aefa74bd2b
cp-demangle.c (cplus_demangle_operators): Add *_cast.
...
* cp-demangle.c (cplus_demangle_operators): Add *_cast.
(op_is_new_cast): New.
(d_expression, d_print_comp): Check it.
From-SVN: r189630
2012-07-18 15:51:36 -04:00
Doug Evans
69488641ac
filenames.h: #include "hashtab.h".
...
include/
* filenames.h: #include "hashtab.h".
(filename_hash, filename_eq): Declare.
libiberty/
* filename_cmp.c (filename_hash, filename_eq): New functions.
From-SVN: r189472
2012-07-13 22:12:28 +00:00
Andreas Schwab
8a8b3779de
copying-lib.texi (Library Copying): Don't use @heading inside @enumerate.
...
* copying-lib.texi (Library Copying): Don't use @heading inside
@enumerate.
From-SVN: r189072
2012-06-29 10:59:48 +00:00
Tom Tromey
d931f693ce
demangle-expected: Add regression test.
...
http://sourceware.org/bugzilla/show_bug.cgi?id=14065
* testsuite/demangle-expected: Add regression test.
* cp-demangle.c (d_find_pack): Return NULL for
DEMANGLE_COMPONENT_UNNAMED_TYPE.
From-SVN: r187773
2012-05-22 13:55:02 +00:00
Tom Tromey
11ec770e46
dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name.
...
gcc
* dwarf2out.c (dwarf_stack_op_name): Use get_DW_OP_name.
(dwarf_tag_name): Use get_DW_TAG_name.
(dwarf_attr_name): Use get_DW_AT_name.
(dwarf_form_name): Use get_DW_FORM_name.
* dwarf2cfi.c (dwarf_cfi_name): Use get_DW_CFA_name.
include
* dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
(enum dwarf_location_atom, enum dwarf_type, enum
dwarf_call_frame_info): Remove.
(DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
(DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
Include dwarf2.def.
(get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
(get_DW_OP_name, get_DW_ATE_name): Declare.
* dwarf2.def: New file, from dwarf2.h.
libiberty
* dwarfnames.c: New file.
* Makefile.in (CFILES): Add dwarfnames.
(REQUIRED_OFILES): Add dwarfnames.
(./dwarfnames.$(objext)): New target.
From-SVN: r186908
2012-04-27 14:14:14 +00:00
Tristan Gingold
c1a969777f
pex-unix.c (to_ptr32): Fix style.
...
2012-04-04 Tristan Gingold <gingold@adacore.com>
* pex-unix.c (to_ptr32): Fix style.
From-SVN: r186134
2012-04-04 08:44:30 +00:00
Tristan Gingold
63e1e57a9a
stack-limit.c: Includes ansidecl.h.
...
2012-04-02 Tristan Gingold <gingold@adacore.com>
* stack-limit.c: Includes ansidecl.h.
(stack_limit_increase): Add ATTRIBUTE_UNUSED
From-SVN: r186064
2012-04-02 07:51:26 +00:00
Jason Merrill
c19267cbaf
mangle.c (write_type): Handle 'auto'.
...
gcc/cp/
* mangle.c (write_type): Handle 'auto'.
* init.c (build_new): Don't do auto deduction where it might
affect template mangling.
libiberty/
* cp-demangle.c (cplus_demangle_type): Handle 'auto'.
From-SVN: r185595
2012-03-21 00:04:39 -04:00
Jason Merrill
c93ea196be
cp-demangle.c (cplus_demangle_operators): Add li.
...
* cp-demangle.c (cplus_demangle_operators): Add li.
(d_unqualified_name): Handle it specially.
From-SVN: r185082
2012-03-07 18:19:06 -05:00
Jakub Jelinek
bfb676c121
make-relative-prefix.c (make_relative_prefix_1): Avoid warning about using preprocessor directives inside of macro arguments.
...
* make-relative-prefix.c (make_relative_prefix_1): Avoid warning
about using preprocessor directives inside of macro arguments.
From-SVN: r183561
2012-01-26 15:26:25 +01:00
Douglas Rupp
daecebc805
Interix resurrection
...
2012-01-22 Douglas B Rupp <rupp@gnat.com>
* <toplevel>/config/mh-interix: Remove as unneeded.
* <toplevel>/config/picflag.m4 (i[[34567]]86-*-interix3*):
Change triplet to i[[34567]]86-*-interix[[3-9]]*.
* <toplevel>/configure.ac: Remove reference to mh-interix.
* <toplevel>/configure: Regenerate.
* <toplevel>/libada/configure: Regenerate.
* <toplevel>libgcc/config.host (i[34567]86-*-interix3*):
Change triplet to i[34567]86-*-interix[3-9]*.
* <toplevel>/libgcc/configure: Regenerate.
* <toplevel>/liberty/configure: Regenerate.
* config.gcc: (i[34567]86-*-interix3*): Remove from obsolete
configurations. Change triplet to i[34567]86-*-interix[3-9]*.
(extra_options) interix.opt -> i386/interix.opt"
(extra_objs):Add winnt-stubs.o
* configure.ac: Add interix to target_os .comm on PE check.
* configure: Regenerate.
* config/interix3.h: Delete and move bits to..
* config/interix.h: Delete and move bits to..
* config/i386/i386-interix3.h: Delete and move bits to..
* config/i386/i386-interix.h: ..here.
(TARGET_CPU_DEFAULT): Remove redefinition.
(TARGET_ASM_CONSTRUCTOR): Undefine.
(SUBTARGET_SWITCHES): Define for ms-bitfields.
(TARGET_OS_CPP_BUILTINS): Remove __OPENNT. Add __declspec.
(PTRDIFF_TYPE): Define.
(LONG_DOUBLE_TYPE_SIZE): Define.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(SUBTARGET_OVERRIDE_OPTIONS): Remove.
(TARGET_SECTION_TYPE_FLAGS): Define.
(ASM_DECLARE_FUNCTION_NAME): Define.
(ASM_OUTPUT_EXTERNAL): Define.
(ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
(ASM_OUTPUT_ALIGNED_BSS): Define.
(PCC_BITFIELD_TYPE_MATTERS): Define.
(USE_CONST_SECTION): Define.
(SUBTARGET_ENCODE_SECTION_INFO): Remove.
(TARGET_ASM_FUNCTION_RODATA_SECTION): Remove.
(SUPPORTS_ONE_ONLY): Remove.
(I386_PE_STRIP_ENCODING): Define.
* config/interix.opt: Delete and move bits to..
* config/i386/interix.opt: ..here. New.
(mpe-aligned-commons): Add.
* config/i386/t-interix: Add copyright header.
(winnt-stubs.o): Add rule.
* testsuite/gcc.dg/builtins-config.h: (HAVE_C99_RUNTIME):
Do not define for Interix.
From-SVN: r183406
2012-01-23 06:25:28 +00:00
Jason Merrill
3abbe4587d
cp-demangle.c (d_print_comp): Omit a trailing space in the operator name.
...
* cp-demangle.c (d_print_comp) [DEMANGLE_COMPONENT_OPERATOR]:
Omit a trailing space in the operator name.
From-SVN: r183072
2012-01-10 12:02:52 -05:00
Jason Merrill
4b6aaa996e
re PR c++/6057 (expression mangling doesn't work for operator new)
...
PR c++/6057
PR c++/48051
PR c++/50855
PR c++/51322
gcc/cp/
* mangle.c (write_expression): Support NEW_EXPR, DELETE_EXPR,
THROW_EXPR, CONSTRUCTOR, OVERLOAD. Fix PREINCREMENT_EXPR and
PREDECREMENT_EXPR.
(write_template_arg): Fix mangling of class-scope functions and
argument packs.
(mangle_decl): Update suggested -fabi-version argument.
* operators.def: Add DOTSTAR_EXPR, REINTERPRET_CAST_EXPR,
DYNAMIC_CAST_EXPR; correct CONST_CAST_EXPR, STATIC_CAST_EXPR.
* tree.c (dependent_name): No longer static.
* cp-tree.h: Declare it.
* pt.c (unify): Defer handling of unconverted functions.
include/
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
libiberty/
* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_NULLARY and
DEMANGLE_COMPONENT_INITIALIZER_LIST.
(d_make_comp): Likewise. Allow null right arg for
DEMANGLE_COMPONENT_TRINARY_ARG2.
(cplus_demangle_operators): Adjust new/delete; add .*, :: and throw.
(d_template_args, d_template_arg): Handle 'J' for argument packs.
(d_exprlist): Add terminator parm.
(d_expression, d_print_comp): Handle initializer lists, nullary
expressions, prefix/suffix operators, and new.
(d_print_subexpr): Avoid parens around DEMANGLE_COMPONENT_QUAL_NAME
and DEMANGLE_COMPONENT_INITIALIZER_LIST.
* testsuite/demangle-expected: Add tests.
From-SVN: r182970
2012-01-06 16:39:43 -05:00
Jason Merrill
49f2da1a16
cp-demangle.c (cplus_demangle_type): decltype, pack expansion and vector are substitutable.
...
* cp-demangle.c (cplus_demangle_type): decltype, pack expansion
and vector are substitutable.
(cplus_demangle_operators): Sort.
From-SVN: r182969
2012-01-06 16:39:34 -05:00
Andreas Krebbel
925b0ed821
re PR bootstrap/51734 (Bootstrap fails in libada)
...
config/
2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR bootstrap/51734
* picflag.m4: Remove s390 case statement.
gcc/
2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* configure: Regenerate.
libada/
2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* configure: Regenerate.
libgcc/
2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* configure: Regenerate.
* config/s390/t-crtstuff: Remove -fPIC.
libiberty/
2012-01-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* configure: Regenerate.
From-SVN: r182868
2012-01-04 11:41:06 +00:00
Jakub Jelinek
341d3f6e9c
re PR driver/48306 (presence of gcc subdir with . in PATH causes breakdown)
...
* make-relative-prefix.c (make_relative_prefix_1): Avoid
stack overflow if PATH contains just a single entry and
HOST_EXECUTABLE_SUFFIX needs to be used.
PR driver/48306
* make-relative-prefix.c: Include sys/stat.h.
(make_relative_prefix_1): If access succeeds, check also stat
if nstore is a regular file.
From-SVN: r182820
2012-01-02 23:18:21 +01:00
Andreas Schwab
4a5e00ca50
warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in expr call.
...
config/:
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in
expr call.
fixincludes/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libcpp/:
* configure: Regenerate.
libdecnumber/:
* configure: Regenerate.
libiberty/:
* configure: Regenerate.
lto-plugin/:
* configure: Regenerate.
From-SVN: r182546
2011-12-20 16:54:12 +00:00
Tristan Gingold
8c3db96e64
aclocal.m4: Assume strncmp works in cross case.
...
2011-12-20 Tristan Gingold <gingold@adacore.com>
* aclocal.m4: Assume strncmp works in cross case.
* configure: Regenerate
From-SVN: r182520
2011-12-20 08:08:30 +00:00
Andreas Schwab
095af58f2c
Check for warning flags without no- prefix
...
config/:
PR bootstrap/51388
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS)
(ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the
no- prefix.
fixincludes/:
* configure: Regenerate.
gcc/:
* configure: Regenerate.
libcpp/:
* configure: Regenerate.
libdecnumber/:
* configure: Regenerate.
libiberty/:
* configure: Regenerate.
lto-plugin/:
* configure: Regenerate.
From-SVN: r182478
2011-12-19 13:12:26 +00:00
Aldy Hernandez
0a35513e4e
Merge from transactional-memory branch.
...
From-SVN: r181154
2011-11-08 11:13:41 +00:00
Jason Merrill
b25dd954c4
re PR c++/48370 (G++ fails to extend reference temporary lifetime in some situations)
...
PR c++/48370
* call.c (extend_ref_init_temps, extend_ref_init_temps_1): New.
(set_up_extended_ref_temp): Use it. Change cleanup parm to VEC.
(initialize_reference): Just call convert_like.
* decl.c (grok_reference_init): Just call initialize_reference.
(build_init_list_var_init): Remove.
(check_initializer): Change cleanup parm to VEC. Handle references
like other types. Call perform_implicit_conversion instead
of build_init_list_var_init. Don't use build_aggr_init for
aggregate initialization of arrays.
(cp_finish_decl): Change cleanup to VEC.
* typeck2.c (store_init_value): Call extend_ref_init_temps.
Use build_vec_init for non-constant arrays.
* init.c (expand_aggr_init_1): Adjust.
(build_vec_init): Avoid re-converting an initializer
that's already digested.
* mangle.c (mangle_ref_init_variable): Add a discriminator.
* cp-tree.h: Adjust.
* typeck.c (convert_for_initialization): Adjust.
* decl2.c (maybe_emit_vtables): Adjust.
From-SVN: r180944
2011-11-04 08:54:08 -04:00
Doug Evans
9f2f6d5e84
Fix thinko in previous checkin.
...
From-SVN: r180805
2011-11-02 22:00:20 +00:00
Doug Evans
4092fb6e8d
Forgotten in previous checkin that added timeval-utils.[ch].
...
* Makefile.in (CFILES): Add it.
(REQUIRED_OFILES): Add timeval-utils.$(objext).
(INSTALLED_HEADERS): Add timeval-utils.h.
(timeval-utils.$(objext)): Add rule.
From-SVN: r180803
2011-11-02 21:45:19 +00:00
Ian Lance Taylor
d6b0f0f14f
* setproctitle.c (setproctitle): Use "GNU/Linux" in comment.
...
From-SVN: r180641
2011-10-29 00:09:39 +00:00
Iain Sandoe
b20577eae4
re PR target/48108 (lto should be containerized in a single mach-o section on darwin)
...
gcc:
PR target/48108
* config/darwin.c (top level): Amend comments concerning LTO output.
(lto_section_num): New variable. (darwin_lto_section_e): New GTY.
(LTO_SECTS_SECTION, LTO_INDEX_SECTION): New.
(LTO_NAMES_SECTION): Rename.
(darwin_asm_named_section): Record LTO section counts and switches
in a vec of darwin_lto_section_e.
(darwin_file_start): Remove unused code.
(darwin_file_end): Put an LTO section termination label. Handle
output of the wrapped LTO sections, index and names table.
libiberty:
PR target/48108
* simple-object-mach-o.c (GNU_WRAPPER_SECTS, GNU_WRAPPER_INDEX,
GNU_WRAPPER_NAMES): New macros.
(simple_object_mach_o_segment): Handle wrapper scheme.
(simple_object_mach_o_write_section_header): Allow the segment name
to be supplied.
(simple_object_mach_o_write_segment): Handle wrapper scheme. Ensure
that the top-level segment name in the load command is empty.
(simple_object_mach_o_write_to_file): Determine the number of
sections during segment output, use that in writing the header.
From-SVN: r180523
2011-10-26 12:37:59 +00:00
Ian Lance Taylor
d58818f7ba
re PR c++/48665 (type of const member function)
...
PR c++/48665
* cp-demangle.c (d_cv_qualifiers): If qualifiers are applied to a
function type, change them to apply to the "this" parameter.
* testsuite/demangle-expected: Add test case.
From-SVN: r179772
2011-10-10 20:34:20 +00:00
Doug Evans
8c850a5a7f
timeval-utils.h: New file.
...
include/
* timeval-utils.h: New file.
libiberty/
* timeval-utils.c: New file.
* Makefile.in (CFILES): Add it.
(REQUIRED_OFILES): Add timeval-utils.$(objext).
(INSTALLED_HEADERS): Add timeval-utils.h.
(timeval-utils.$(objext)): Add rule.
From-SVN: r179319
2011-09-28 19:09:50 +00:00
Doug Evans
be50fcea4e
libiberty.h (countargv): Declare.
...
include/
* libiberty.h (countargv): Declare.
libiberty/
* argv.c (countargv): New function.
From-SVN: r179318
2011-09-28 19:04:30 +00:00
Basile Starynkevitch
ae0d176cbc
trivial libiberty/ChangeLog update
...
From-SVN: r179147
2011-09-24 19:56:10 +00:00
Cary Coutant
2d2b02c4da
re PR c++/40831 (g++ generated symbols for cloned function that be demangled.)
...
include/ChangeLog:
PR 40831
* demangle.h (enum demangle_component_type): Add
DEMANGLE_COMPONENT_CLONE.
libiberty/ChangeLog:
PR 40831
* cp-demangle.c (d_make_comp): Add new component type.
(cplus_demangle_mangled_name): Check for clone suffixes.
(d_parmlist): Don't error out if we see '.'.
(d_clone_suffix): New function.
(d_print_comp): Print info for clone suffixes.
* testsuite/demangle-expected: Add new testcases.
From-SVN: r179132
2011-09-23 14:39:10 -07:00
Ian Lance Taylor
d303ec8e17
md5.c (md5_process_bytes): Correct handling of unaligned buffer.
...
* md5.c (md5_process_bytes): Correct handling of unaligned
buffer.
From-SVN: r179128
2011-09-23 19:19:52 +00:00
Rainer Orth
e3aa9ebaf7
Centralize PICFLAG configuration
...
config:
* picflag.m4: New file.
gcc:
* configure.ac (GCC_PICFLAG_FOR_TARGET): Call it.
(PICFLAG_FOR_TARGET): Substitute.
* aclocal.m4: Regenerate.
* configure: Regenerate.
gcc/ada:
* gcc-interface/Makefile.in (PICFLAG_FOR_TARGET): New.
(GNATLIBCFLAGS_FOR_C): Replace
TARGET_LIBGCC2_CFLAGS by PICFLAG_FOR_TARGET.
(gnatlib-shared-default, gnatlib-shared-dual-win32)
(gnatlib-shared-win32, gnatlib-shared-darwin, gnatlib-shared)
(gnatlib-sjlj, gnatlib-zcx): Likewise.
libada:
* configure.ac: Include ../config/picflag.m4.
(GCC_PICFLAG): Call it.
Substitute.
* configure: Regenerate.
* Makefile.in (TARGET_LIBGCC2_CFLAGS): Replace by PICFLAG.
(GNATLIBCFLAGS_FOR_C): Replace TARGET_LIBGCC2_CFLAGS by PICFLAG.
(LIBADA_FLAGS_TO_PASS): Pass PICFLAG as PICFLAG_FOR_TARGET.
Don't include $(GCC_DIR)/libgcc.mvars.
libiberty:
* aclocal.m4: Include ../config/picflag.m4.
* configure.ac (GCC_PICFLAG): Call it.
(enable_shared): Clear PICFLAG unless shared.
* configure: Regenerate.
From-SVN: r177967
2011-08-22 16:54:02 +00:00
Steve Ellcey
c49b1a299e
md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer.
...
2011-08-12 Steve Ellcey <sje@cup.hp.com>
* md5.c (md5_read_ctx): Handle mis-aligned resbuf pointer.
From-SVN: r177700
2011-08-12 16:06:57 +00:00
Uros Bizjak
bd82021880
test-expandargv.c (writeout_test): Check result of fwrite.
...
* testsuite/test-expandargv.c (writeout_test): Check result of fwrite.
From-SVN: r177529
2011-08-06 19:38:04 +02:00
Jason Merrill
4bbff96e36
re PR c++/49932 ([C++0x] ICE on instantiating decltype(expr)::type with template)
...
PR c++/49932
gcc/cp/
* mangle.c (write_prefix): Handle decltype.
libiberty/
* cp-demangle.c (d_prefix): Handle decltype.
From-SVN: r177074
2011-08-01 17:02:07 -04:00
H.J. Lu
52bed4d7ee
Remove an extra line.
...
2011-07-26 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/demangle-expected: Remove an extra line.
From-SVN: r176796
2011-07-26 10:07:51 -07:00
Ian Lance Taylor
f2e6f32e60
cp-demangle.c (d_print_init): Initialize pack_index field.
...
* cp-demangle.c (d_print_init): Initialize pack_index field.
(d_print_comp): Check for NULL template argument.
* testsuite/demangle-expected: Add test case.
From-SVN: r176791
2011-07-26 14:28:23 +00:00
Gerald Pfeifer
a0a22423b0
re PR target/49817 (libiberty/stack-limit.c causes a bootstrap failure on all FreeBSD targets)
...
PR target/49817
* stack-limit.c: Include <stdint.h>.
From-SVN: r176662
2011-07-22 22:52:55 +00:00
Jakub Jelinek
679debeea3
re PR c++/49756 (g++ ICE)
...
PR c++/49756
* libiberty.h (stack_limit_increase): New prototype.
* stack-limit.c: New file.
* Makefile.in: Regenerate deps.
(CFILES): Add stack-limit.c.
(REQUIRED_OFILES): Add ./stack-limit.$(objext).
* configure.ac (checkfuncs): Add getrlimit and setrlimit.
(AC_CHECK_FUNCS): Likewise.
* configure: Regenerated.
* config.in: Regenerated.
* gcc.c (main): Call stack_limit_increase (64MB).
* toplev.c (toplev_main): Likewise.
From-SVN: r176622
2011-07-22 11:21:49 +02:00
Jakub Jelinek
d423df4823
re PR c++/49756 (g++ ICE)
...
PR c++/49756
* libiberty.h (stack_limit_increase): New prototype.
* stack-limit.c: New file.
* Makefile.in: Regenerate deps.
(CFILES): Add stack-limit.c.
(REQUIRED_OFILES): Add ./stack-limit.$(objext).
* configure.ac (checkfuncs): Add getrlimit and setrlimit.
(AC_CHECK_FUNCS): Likewise.
* configure: Regenerated.
* config.in: Regenerated.
* gcc.c (main): Call stack_limit_increase (64MB).
* toplev.c (toplev_main): Likewise.
From-SVN: r176617
2011-07-22 10:33:37 +02:00
Jason Merrill
a517066db8
cp-demangle.c (d_expression): Handle 'this'.
...
* cp-demangle.c (d_expression): Handle 'this'.
(d_print_comp) [DEMANGLE_COMPONENT_FUNCTION_PARAM]: Likewise.
From-SVN: r175836
2011-07-04 17:44:11 -04:00
Joel Brobecker
985b34c77a
Darwin has case-insensitive filesystems
...
HFS+, the FS on Darwin, is case insensitive. So this patch adjusts
filename_cmp.c to ignore the casing when comparing filenames on Darwin.
include/ChangeLog:
* filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
on Darwin, as well as on the systems that use a DOS-like
filesystem.
libiberty/ChangeLog:
* filename_cmp.c (filename_cmp, filename_ncmp): Add handling of
HAVE_CASE_INSENSITIVE_FILE_SYSTEM.
From-SVN: r175762
2011-07-01 17:51:05 +00:00
Jan Kratochvil
cb0ad10428
re PR debug/49408 (member function template id not matching linkage name)
...
libiberty/
PR debug/49408
* cp-demangle.c (d_print_comp): Suppress argument list for function
references by the '&' unary operator. Keep also already processed
variant without the argument list. Suppress argument list types for
function call used in an expression.
* testsuite/demangle-expected: Fix excessive argument list types in
`test for typed function in decltype'. New testcase for no argument
list types printed. 3 new testcases for function references by the
'&' unary operator..
From-SVN: r175761
2011-07-01 17:16:44 +00:00
Jason Merrill
dd70e080ff
re PR c++/37089 ([C++0x] rvalue/lvalue reference collapsing not performed in error ouput thus printing "&&&")
...
PR c++/37089
* cp-demangle.c (d_print_comp): Handle reference smashing.
From-SVN: r175213
2011-06-20 10:40:01 -04:00
Jan Kratochvil
5fe8e1e9ab
cp-demangle.c (d_print_comp): Suppress d_print_mod for DMGL_RET_POSTFIX.
...
libiberty/
* cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>:
Suppress d_print_mod for DMGL_RET_POSTFIX.
* testsuite/demangle-expected: New testcases for --ret-postfix.
From-SVN: r175001
2011-06-13 22:34:19 +00:00
Jan Kratochvil
f019462c62
demangle.h (DMGL_RET_POSTFIX): Extend the comment.
...
include/
* demangle.h (DMGL_RET_POSTFIX): Extend the comment.
(DMGL_RET_DROP): New.
libiberty/
* cp-demangle.c (d_print_comp) <DEMANGLE_COMPONENT_FUNCTION_TYPE>: Do
not pass DMGL_RET_POSTFIX or DMGL_RET_DROP. Support DMGL_RET_DROP.
* testsuite/demangle-expected: New testcases for --ret-drop.
* testsuite/test-demangle.c: Document --ret-drop in a comment.
(main): New variable ret_drop, fill it, call cplus_demangle with it.
From-SVN: r175000
2011-06-13 22:32:40 +00:00
Jan Kratochvil
743a99db07
cp-demangle.c (struct d_print_info): Remove field options.
...
libiberty/
* cp-demangle.c (struct d_print_info): Remove field options.
(d_print_init): Remove parameter options.
(cplus_demangle_print_callback): Update all the callers.
(d_print_comp, d_print_mod_list, d_print_mod, d_print_function_type)
(d_print_array_type, d_print_expr_op, d_print_cast, d_print_subexpr):
Add parameter options, update all the callers.
From-SVN: r174999
2011-06-13 22:30:02 +00:00
Jim Meyering
046957830e
remove useless if-before-free tests
...
Change "if (E) free (E);" to "free (E);" everywhere except in the
libgo/, intl/, zlib/ and classpath/ directories.
Also transform equivalent variants like
"if (E != NULL) free (E);" and allow an extra cast on the
argument to free. Otherwise, the tested and freed "E"
expressions must be identical, modulo white space.
From-SVN: r172785
2011-04-20 18:19:03 +00:00
Jim Meyering
4b9726d48c
Avoid memory overrun in a test leading to potential double-free.
...
2011-04-10 Jim Meyering <meyering@redhat.com>
Avoid memory overrun in a test leading to potential double-free.
* testsuite/test-expandargv.c (writeout_test): Fix off-by-one error:
i.e., do copy the trailing NUL byte.
From-SVN: r172246
2011-04-10 18:13:23 +00:00
Tristan Gingold
178aa0f648
makefile.vms (OBJS): Add filename_cmp.obj
...
2011-03-31 Tristan Gingold <gingold@adacore.com>
* makefile.vms (OBJS): Add filename_cmp.obj
From-SVN: r171776
2011-03-31 11:09:09 +00:00
Kai Tietz
9436925165
re PR debug/28047 (DWARF output_file_names should really understand DOS pathnames)
...
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
PR debug/28047
* dwarf2out.c (file_table_eq): Use filename_cmp instead of strcmp.
(lookup_filename): Likewise.
* final.c (remap_debug_filename): Use filename_ncmp instead of
strncmp.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filename_cmp.c (filename_ncmp): New function.
* functions.texi: Regenerated.
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
* filenames.h (filename_ncmp): New prototype.
From-SVN: r170570
2011-02-28 19:23:25 +01:00
Ralf Wildenhues
996c0cb05f
libiberty: documentation markup and order fixes.
...
libiberty/:
* splay-tree.c: Escape wrapping newlines in texinfo markup
with '@', to fix function declaration output rendering.
* gather-docs: Relax and improve macro name matching to actually
match all current names and to allow input line wrapping.
* bsearch.c, concat.c, crc32.c, fnmatch.txh, fopen_unlocked.c,
hashtab.c, insque.c, make-relative-prefix.c, memchr.c, memcmp.c,
memcpy.c, memmem.c, memmove.c, mempcpy.c, memset.c,
pexecute.txh, random.c, setenv.c, setproctitle.c,
simple-object.txh, snprintf.c, stpncpy.c, strncmp.c, strtod.c,
strtol.c, vasprintf.c, vprintf.c, vsnprintf.c, xmemdup.c:
Wrap long texinfo input lines.
* functions.texi: Regenerate.
From-SVN: r169783
2011-02-03 07:23:20 +00:00
Mike Frysinger
9e7955b2d3
libiberty: add .gitignore
...
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
From-SVN: r168942
2011-01-18 05:06:50 +00:00
Jakub Jelinek
d652f226fc
Update Copyright years for files modified in 2010.
...
From-SVN: r168438
2011-01-03 21:52:22 +01:00
Doug Evans
23346f368b
splay-tree.c (splay_tree_foreach_helper): Remove arg `sp', all callers updated.
...
* splay-tree.c (splay_tree_foreach_helper): Remove arg `sp',
all callers updated. Rewrite to be non-recursive.
From-SVN: r167589
2010-12-08 15:48:50 +00:00