Age | Commit message (Collapse) | Author | Files | Lines |
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+2021-12-30 Lancelot SIX <lsix@lancelotsix.com>
+
+ * cp-demangle.c (d_clone_suffix): Support digits in clone tag
+ names.
+ * testsuite/demangle-expected: Check demangling of clone symbols
+ with digits in name.
+
+2021-12-16 H.J. Lu <hjl.tools@gmail.com>
+
+ Revert:
+ 2021-12-16 H.J. Lu <hjl.tools@gmail.com>
+
+ * Makefile.in (AR): Add @AR_PLUGIN_OPTION@
+ (RANLIB): Add @RANLIB_PLUGIN_OPTION@.
+ (configure_deps): Depend on ../config/gcc-plugin.m4.
+ * configure.ac: AC_SUBST AR_PLUGIN_OPTION and
+ RANLIB_PLUGIN_OPTION.
+ * aclocal.m4: Regenerated.
+ * configure: Likewise.
+
+2021-12-15 H.J. Lu <hjl.tools@gmail.com>
+
+ * Makefile.in (AR): Add @AR_PLUGIN_OPTION@
+ (RANLIB): Add @RANLIB_PLUGIN_OPTION@.
+ (configure_deps): Depend on ../config/gcc-plugin.m4.
+ * configure.ac: AC_SUBST AR_PLUGIN_OPTION and
+ RANLIB_PLUGIN_OPTION.
+ * aclocal.m4: Regenerated.
+ * configure: Likewise.
+
+2021-11-29 Eric Gallager <egallager@gcc.gnu.org>
+
+ PR other/103021
+ * Makefile.in: Use ETAGS variable in TAGS target.
+ * configure: Regenerate.
+ * configure.ac: Allow ETAGS variable to be overridden.
+
+2021-11-29 Andrew Pinski <apinski@marvell.com>
+
+ * make-temp-file.c (try_dir): Check to see if the dir
+ is actually a directory.
+
+2021-10-22 Eric Gallager <egallager@gcc.gnu.org>
+
+ PR other/102663
+ * Makefile.in: Allow dvi-formatted documentation
+ to be installed.
+
+2021-10-17 Lu?s Ferreira <contact@lsferreira.net>
+
+ PR d/102618
+ * d-demangle.c (dlang_parse_qualified): Handle anonymous
+ symbols correctly.
+ * testsuite/d-demangle-expected: New tests to cover anonymous
+ symbols.
+
+2021-10-14 Lu?s Ferreira <contact@lsferreira.net>
+
+ * testsuite/d-demangle-expected: Add test case for function literals.
+
+2021-10-14 Lu?s Ferreira <contact@lsferreira.net>
+
+ * testsuite/d-demangle-expected: Add test cases for simple special
+ mangles.
+
+2021-10-12 Lu?s Ferreira <contact@lsferreira.net>
+
+ * d-demangle.c (dlang_parse_qualified): Remove redudant parenthesis
+ around lhs and rhs of assignments.
+
+2021-10-01 Lu?s Ferreira <contact@lsferreira.net>
+
+ * testsuite/d-demangle-expected: Add missing format for new test
+
+2021-09-23 Lu?s Ferreira <contact@lsferreira.net>
+
+ * d-demangle.c (dlang_Type): Validate MANGLED is nonnull.
+ * testsuite/d-demangle-expected: New test.
+
+2021-09-23 Lu?s Ferreira <contact@lsferreira.net>
+
+ * d-demangle.c (dlang_symbol_backref): Ensure strlen of
+ string is less than length computed by dlang_number.
+
+2021-09-01 Iain Sandoe <iain@sandoe.co.uk>
* configure: Regenerate.
+ * configure.ac: Do not search for sbrk on Darwin.
+ * xmalloc.c: Do not declare sbrk unless it has been found
+ by configure.
+
+2021-08-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_identifier): Skip over fake parent manglings.
+ * testsuite/d-demangle-expected: Add tests.
+
+2021-08-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_parse_arrayliteral): Add 'info' parameter.
+ (dlang_parse_assocarray): Likewise.
+ (dlang_parse_structlit): Likewise.
+ (dlang_value): Likewise. Handle function literal symbols.
+ (dlang_template_args): Pass 'info' to dlang_value.
+ * testsuite/d-demangle-expected: Add new test.
+
+2021-08-29 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * d-demangle.c (dlang_attributes): Handle typeof(*null).
+ (dlang_type): Likewise. Demangle 'n' as typeof(null).
+ * testsuite/d-demangle-expected: Update tests.
+
+2021-08-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ * simple-object-mach-o.c (simple_object_mach_o_write_segment):
+ Cast the first argument to set_32 as needed.
-2021-07-03 Nick Clifton <nickc@redhat.com>
+2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
+ * simple-object-mach-o.c (simple_object_mach_o_write_segment):
+ Arrange to swap the LTO index tables where needed.
# Please enter the commit message for your changes. Lines starting
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The result of running etc/update-copyright.py --this-year, fixing all
the files whose mode is changed by the script, plus a build with
--enable-maintainer-mode --enable-cgen-maint=yes, then checking
out */po/*.pot which we don't update frequently.
The copy of cgen was with commit d1dd5fcc38ead reverted as that commit
breaks building of bfp opcodes files.
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is deprecated and incompatible with C++17.
* libiberty.h (bsearch_r): Remove use of the register keyword from
the prototype.
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config/
2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
Sync with GCC
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413
* cet.m4: Replace save_CFLAGS and save_LDFLAGS with
cet_save_CFLAGS and cet_save_LDFLAGS.
include/
2020-06-24 H.J. Lu <hongjiu.lu@intel.com>
Sync with GCC
2020-06-23 Nick Alcock <nick.alcock@oracle.com>
* libiberty.h (bsearch_r): New.
2020-04-17 Martin Liska <mliska@suse.cz>
Jonathan Yong <10walls@gmail.com>
PR gcov-profile/94570
* filenames.h (defined): Do not define HAVE_DOS_BASED_FILE_SYSTEM
for CYGWIN.
libiberty/
2020-06-23 Nick Alcock <nick.alcock@oracle.com>
* bsearch_r.c: New file.
* Makefile.in (CFILES): Add bsearch_r.c.
(REQUIRED_OFILES): Add bsearch_r.o.
* functions.texi: Regenerate.
2020-05-29 H.J. Lu <hjl.tools@gmail.com>
PR bootstrap/95413
* configure: Regenerated.
2020-05-15 Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (dlang_attributes): Add @live attribute.
* testsuite/d-demangle-expected: Add new tests.
2020-05-14 Rainer Schuetze <r.sagitario@gmx.de>
Iain Buclaw <ibuclaw@gdcproject.org>
* d-demangle.c (enum dlang_symbol_kinds): Remove enum.
(struct dlang_info): New struct
(dlang_decode_backref): New function.
(dlang_backref): New function.
(dlang_symbol_backref): New function.
(dlang_type_backref): New function.
(dlang_symbol_name_p): New function.
(dlang_function_type_noreturn): New function.
(dlang_function_type): Add 'info' parameter. Decode function type
with dlang_function_type_noreturn.
(dlang_function_args): Add 'info' parameter.
(dlang_type): Add 'info' parameter. Handle back referenced types.
(dlang_identifier): Replace 'kind' parameter with 'info'. Handle back
referenced symbols. Split off decoding of plain identifiers to...
(dlang_lname): ...here.
(dlang_parse_mangle): Replace 'kind' parameter with 'info'. Decode
function type and return with dlang_type.
(dlang_parse_qualified): Replace 'kind' parameter with 'info', add
'suffix_modifier' parameter. Decode function type with
dlang_function_type_noreturn.
(dlang_parse_tuple): Add 'info' parameter.
(dlang_template_symbol_param): New function.
(dlang_template_args): Add 'info' parameter. Decode symbol parameter
with dlang_template_symbol_param. Handle back referenced values, and
externally mangled parameters.
(dlang_parse_template): Add 'info' parameter.
(dlang_demangle_init_info): New function.
(dlang_demangle): Initialize and pass 'info' parameter.
* testsuite/d-demangle-expected: Add new tests.
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+2020-01-01 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2019-12-06 Tim Ruehsen <tim.ruehsen@gmx.de>
+
+ * make-relative-prefix.c (split_directories):
+ Return early on empty 'name'
+
+2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
+
+ * cp-demangle.c (d_print_init): Remove const from 4th param.
+ (cplus_demangle_fill_name): Initialize d->d_counting.
+ (cplus_demangle_fill_extended_operator): Likewise.
+ (cplus_demangle_fill_ctor): Likewise.
+ (cplus_demangle_fill_dtor): Likewise.
+ (d_make_empty): Likewise.
+ (d_count_templates_scopes): Remobe const from 3rd param,
+ Return on dc->d_counting > 1,
+ Increment dc->d_counting.
+ * cp-demint.c (cplus_demangle_fill_component): Initialize d->d_counting.
+ (cplus_demangle_fill_builtin_type): Likewise.
+ (cplus_demangle_fill_operator): Likewise.
+
+2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
+
+ * cplus-dem.c (cplus_demangle): Use rust_demangle directly.
+ (rust_demangle): Remove.
+ * rust-demangle.c (is_prefixed_hash): Rename to is_legacy_prefixed_hash.
+ (parse_lower_hex_nibble): Rename to decode_lower_hex_nibble.
+ (parse_legacy_escape): Rename to decode_legacy_escape.
+ (rust_is_mangled): Remove.
+ (struct rust_demangler): Add.
+ (peek): Add.
+ (next): Add.
+ (struct rust_mangled_ident): Add.
+ (parse_ident): Add.
+ (rust_demangle_sym): Remove.
+ (print_str): Add.
+ (PRINT): Add.
+ (print_ident): Add.
+ (rust_demangle_callback): Add.
+ (struct str_buf): Add.
+ (str_buf_reserve): Add.
+ (str_buf_append): Add.
+ (str_buf_demangle_callback): Add.
+ (rust_demangle): Add.
+ * rust-demangle.h: Remove.
+
+2019-11-15 Miguel Saldivar <saldivarcher@gmail.com>
+
+ * testsuite/demangle-expected: Fix test.
+
+2019-11-04 Kamlesh Kumar <kamleshbhalui@gmail.com>
+
+ * cp-demangle.c (d_expr_primary): Handle
+ nullptr demangling.
+ * testsuite/demangle-expected: Added test.
+
+2019-10-29 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * cp-demangle.c (d_number): Avoid signed int overflow.
+
+2019-10-28 Miguel Saldivar <saldivarcher@gmail.com>
+
+ * cp-demangle.c (d_print_mod): Add a space before printing `complex`
+ and `imaginary`, as opposed to after.
+ * testsuite/demangle-expected: Adjust test.
+
+2019-10-03 Eduard-Mihai Burtescu <eddyb@lyken.rs>
+
+ * rust-demangle.c (looks_like_rust): Remove.
+ (rust_is_mangled): Don't check escapes.
+ (is_prefixed_hash): Allow 0-9a-f permutations.
+ (rust_demangle_sym): Don't bail on unknown escapes.
+ * testsuite/rust-demangle-expected: Update 'main::$99$' test.
+
+2019-09-03 Eduard-Mihai Burtescu <eddyb@lyken.rs>
+
+ * rust-demangle.c (unescape): Remove.
+ (parse_lower_hex_nibble): New function.
+ (parse_legacy_escape): New function.
+ (is_prefixed_hash): Use parse_lower_hex_nibble.
+ (looks_like_rust): Use parse_legacy_escape.
+ (rust_demangle_sym): Use parse_legacy_escape.
+ * testsuite/rust-demangle-expected: Add 'llv$u6d$' test.
+
+2019-08-27 Martin Liska <mliska@suse.cz>
+
+ PR lto/91478
+ * simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
+ First find a WEAK HIDDEN symbol in symbol table that will be
+ preserved. Later, use the symbol name for all removed symbols.
+
+2019-08-12 Martin Liska <mliska@suse.cz>
+
+ * Makefile.in: Add filedescriptor.c.
+ * filedescriptor.c: New file.
+ * lrealpath.c (is_valid_fd): Remove.
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in
index 0be45b4ae8..fe738d0db4 100644
--- a/libiberty/Makefile.in
+++ b/libiberty/Makefile.in
@@ -1,7 +1,7 @@
# Makefile for the libiberty library.
# Originally written by K. Richard Pixley <rich@cygnus.com>.
#
-# Copyright (C) 1990-2019 Free Software Foundation, Inc.
+# Copyright (C) 1990-2020 Free Software Foundation, Inc.
#
# This file is part of the libiberty library.
# Libiberty is free software; you can redistribute it and/or
@@ -127,7 +127,7 @@ CFILES = alloca.c argv.c asprintf.c atexit.c \
calloc.c choose-temp.c clock.c concat.c cp-demangle.c \
cp-demint.c cplus-dem.c crc32.c \
d-demangle.c dwarfnames.c dyn-string.c \
- fdmatch.c ffs.c fibheap.c filename_cmp.c floatformat.c \
+ fdmatch.c ffs.c fibheap.c filedescriptor.c filename_cmp.c floatformat.c \
fnmatch.c fopen_unlocked.c \
getcwd.c getopt.c getopt1.c getpagesize.c getpwd.c getruntime.c \
gettimeofday.c \
@@ -171,6 +171,7 @@ REQUIRED_OFILES = \
./cp-demint.$(objext) ./crc32.$(objext) ./d-demangle.$(objext) \
./dwarfnames.$(objext) ./dyn-string.$(objext) \
./fdmatch.$(objext) ./fibheap.$(objext) \
+ ./filedescriptor.$(objext) \
./filename_cmp.$(objext) ./floatformat.$(objext) \
./fnmatch.$(objext) ./fopen_unlocked.$(objext) \
./getopt.$(objext) ./getopt1.$(objext) ./getpwd.$(objext) \
@@ -756,6 +757,17 @@ $(CONFIGURED_OFILES): stamp-picdir stamp-noasandir
else true; fi
$(COMPILE.c) $(srcdir)/fibheap.c $(OUTPUT_OPTION)
+./filedescriptor.$(objext): $(srcdir)/filedescriptor.c config.h $(INCDIR)/ansidecl.h \
+ $(INCDIR)/libiberty.h
+ if [ x"$(PICFLAG)" != x ]; then \
+ $(COMPILE.c) $(PICFLAG) $(srcdir)/filedescriptor.c -o pic/$@; \
+ else true; fi
+ if [ x"$(NOASANFLAG)" != x ]; then \
+ $(COMPILE.c) $(PICFLAG) $(NOASANFLAG) $(srcdir)/filedescriptor.c -o noasan/$@; \
+ else true; fi
+ $(COMPILE.c) $(srcdir)/filedescriptor.c $(OUTPUT_OPTION)
+
+
./filename_cmp.$(objext): $(srcdir)/filename_cmp.c config.h $(INCDIR)/ansidecl.h \
$(INCDIR)/filenames.h $(INCDIR)/hashtab.h \
$(INCDIR)/safe-ctype.h
diff --git a/libiberty/_doprnt.c b/libiberty/_doprnt.c
index d44dc415ed..a739f4304f 100644
--- a/libiberty/_doprnt.c
+++ b/libiberty/_doprnt.c
@@ -1,5 +1,5 @@
/* Provide a version of _doprnt in terms of fprintf.
- Copyright (C) 1998-2019 Free Software Foundation, Inc.
+ Copyright (C) 1998-2020 Free Software Foundation, Inc.
Contributed by Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98
This program is free software; you can redistribute it and/or modify it
diff --git a/libiberty/argv.c b/libiberty/argv.c
index 6444896f99..8c9794db6a 100644
--- a/libiberty/argv.c
+++ b/libiberty/argv.c
@@ -1,5 +1,5 @@
/* Create and destroy argument vectors (argv's)
- Copyright (C) 1992-2019 Free Software Foundation, Inc.
+ Copyright (C) 1992-2020 Free Software Foundation, Inc.
Written by Fred Fish @ Cygnus Support
This file is part of the libiberty library.
diff --git a/libiberty/asprintf.c b/libiberty/asprintf.c
index 5718682f69..6e38e2234d 100644
--- a/libiberty/asprintf.c
+++ b/libiberty/asprintf.c
@@ -1,6 +1,6 @@
/* Like sprintf but provides a pointer to malloc'd storage, which must
be freed by the caller.
- Copyright (C) 1997-2019 Free Software Foundation, Inc.
+ Copyright (C) 1997-2020 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of the libiberty library.
diff --git a/libiberty/choose-temp.c b/libiberty/choose-temp.c
index 72c1b710bd..49a2faaa51 100644
--- a/libiberty/choose-temp.c
+++ b/libiberty/choose-temp.c
@@ -1,5 +1,5 @@
/* Utility to pick a temporary filename prefix.
- Copyright (C) 1996-2019 Free Software Foundation, Inc.
+ Copyright (C) 1996-2020 Free Software Foundation, Inc.
This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
diff --git a/libiberty/clock.c b/libiberty/clock.c
index a3730714bd..0de74657d0 100644
--- a/libiberty/clock.c
+++ b/libiberty/clock.c
@@ -1,5 +1,5 @@
/* ANSI-compatible clock function.
- Copyright (C) 1994-2019 Free Software Foundation, Inc.
+ Copyright (C) 1994-2020 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
diff --git
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2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
Merge from GCC:
2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
PR other/16615 [2/5]
include/
* libiberty.h: Mechanically replace "can not" with "cannot".
* plugin-api.h: Likewise.
libiberty/
* cp-demangle.c: Mechanically replace "can not" with "cannot".
* floatformat.c: Likewise.
* strerror.c: Likewise.
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2018-07-26 Martin Liska <mliska@suse.cz>
PR lto/86548
* libiberty.h (make_temp_file_with_prefix): New function.
2018-07-26 Martin Liska <mliska@suse.cz>
PR lto/86548
* make-temp-file.c (TEMP_FILE): Remove leading 'cc'.
(make_temp_file): Call make_temp_file_with_prefix with
first argument set to NULL.
(make_temp_file_with_prefix): Support also prefix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@262999 138bc75d-0d04-0410-961f-82ee72b054a4
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Note this brings in the interface files for libcc1/G++ as well, which
we will be needing in GDB soon anyway. That commit renamed a method
in the C interface and that required a small update to GDB's compile/
code, which I've included that in this patch to keep the tree
building.
include/ChangeLog:
2017-09-15 Pedro Alves <palves@redhat.com>
* ansidecl.h (DISABLE_COPY_AND_ASSIGN): New macro.
2017-09-12 Jiong Wang <jiong.wang@arm.com>
* dwarf2.def (DW_CFA_AARCH64_negate_ra_state): New DW_CFA_DUP.
* dwarf2.h (DW_CFA_DUP): New define.
2017-08-21 Richard Biener <rguenther@suse.de>
* simple-object.h (simple_object_copy_lto_debug_sections): New
function.
2017-05-18 Martin Liska <mliska@suse.cz>
* ansidecl.h: Define CONSTEXPR macro.
2017-05-24 Nathan Sidwell <nathan@acm.org>
* libiberty.h (ASTRDUP): Adjust cast to avoid warning.
2017-01-30 Alexandre Oliva <aoliva@redhat.com>
Introduce C++ support in libcc1.
* gcc-c-fe.def (int_type_v0): Rename from...
(int_type): ... this. Introduce new version.
(float_type_v0): Rename from...
(float_type): ... this. Introduce new version.
(char_type): New.
* gcc-c-interface.h (gcc_c_api_version): Add GCC_C_FE_VERSION_1.
(gcc_type_array): Move...
* gcc-interface.h: ... here.
* gcc-cp-fe.def: New.
* gcc-cp-interface.h: New.
2016-04-29 Oleg Endo <olegendo@gcc.gnu.org>
* longlong.h (umul_ppmm): Remove SHMEDIA checks.
(__umulsidi3, count_leading_zeros): Remove SHMEDIA implementations.
2017-09-15 Yao Qi <yao.qi@linaro.org>
Pedro Alves <palves@redhat.com>
* ansidecl.h (DISABLE_COPY_AND_ASSIGN): New macro.
2017-09-12 Jiong Wang <jiong.wang@arm.com>
* dwarf2.def (DW_CFA_AARCH64_negate_ra_state): New DW_CFA_DUP.
* dwarf2.h (DW_CFA_DUP): New define.
2017-08-21 Richard Biener <rguenther@suse.de>
* simple-object.h (simple_object_copy_lto_debug_sections): New
function.
2017-05-18 Martin Liska <mliska@suse.cz>
* ansidecl.h: Define CONSTEXPR macro.
2017-05-24 Nathan Sidwell <nathan@acm.org>
* libiberty.h (ASTRDUP): Adjust cast to avoid warning.
2017-01-30 Alexandre Oliva <aoliva@redhat.com>
Introduce C++ support in libcc1.
* gcc-c-fe.def (int_type_v0): Rename from...
(int_type): ... this. Introduce new version.
(float_type_v0): Rename from...
(float_type): ... this. Introduce new version.
(char_type): New.
* gcc-c-interface.h (gcc_c_api_version): Add GCC_C_FE_VERSION_1.
(gcc_type_array): Move...
* gcc-interface.h: ... here.
* gcc-cp-fe.def: New.
* gcc-cp-interface.h: New.
2016-04-29 Oleg Endo <olegendo@gcc.gnu.org>
* longlong.h (umul_ppmm): Remove SHMEDIA checks.
(__umulsidi3, count_leading_zeros): Remove SHMEDIA implementations.
libiberty/ChangeLog:
2017-09-15 Nathan Sidwell <nathan@acm.org>
PR demangler/82195
* cp-demangle.c (d_name): Add 'toplevel' parm. Pass to ...
(d_local_name): ... here. Parse trailing function args on nested
local_name.
(d_encoding, d_special_name, d_class_enum_type): Adjust d_name calls.
* testsuite/demangle-expected: Add tests.
2017-09-15 Richard Biener <rguenther@suse.de>
PR lto/81968
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Iterate marking dependent sections necessary.
2017-09-15 Nathan Sidwell <nathan@acm.org>
* cp-demangle.c (is_fnqual_component_type): Reimplement using
FNQUAL_COMPONENT_CASE.
(d_encoding): Hold bare_function_type in local var.
(d_local_name): Build name in both cases and build result once.
Collapse switch-if to single conditional.
(d_local_name):
* testsuite/demangle-expected: Realign blank lines with tests.
2017-09-12 Jiong Wang <jiong.wang@arm.com>
* dwarfnames.c (DW_CFA_DUP): New define.
gdb/ChangeLog:
2017-09-15 Pedro Alves <palves@redhat.com>
* compile/compile-c-types.c (convert_enum, convert_int)
(convert_float): Adjust to refer to int_type_v0 and float_type_v0.
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include * libiberty.h (MAX_ALLOCA_SIZE): New macro.
libiberty * make-relative-prefix.c (make_relative_prefix_1): Fall back to
malloc if alloca argument is greater than MAX_ALLOCA_SIZE.
* cp-demangle.c (cplus_demangle_operators): Add f[lrLR].
(d_expression_1): Handle them.
(d_maybe_print_fold_expression): New.
(d_print_comp_inner): Use it.
(d_index_template_argument): Handle negative index.
* cp-demangle.c (cplus_demangle_operators): Add sP and sZ.
(d_print_comp_inner): Handle them.
(d_template_args_1): Split out from d_template_args.
(d_args_length): New.
PR c++/70926
* cplus-dem.c: Handle large values and overflow when demangling
length variables.
(demangle_template_value_parm): Read only until end of mangled string.
(do_hpacc_template_literal): Likewise.
(do_type): Handle overflow when demangling array indices.
* cp-demangle.c (cplus_demangle_print_callback): Avoid zero-length
VLAs.
PR c++/70498
* cp-demangle.c (d_expression_1): Formatting fix.
* cplus-dem.c (enum type_kind_t): Add tk_rvalue_reference
constant.
(demangle_template_value_parm): Handle tk_rvalue_reference
type kind.
(do_type): Support 'O' type id (rvalue references).
* testsuite/demangle-expected: Add tests.
PR c++/70498
* cp-demangle.c: Parse numbers as integer instead of long to avoid
overflow after sanity checks. Include <limits.h> if available.
(INT_MAX): Define if necessary.
(d_make_template_param): Takes integer argument instead of long.
(d_make_function_param): Likewise.
(d_append_num): Likewise.
(d_identifier): Likewise.
(d_number): Parse as and return integer.
(d_compact_number): Handle overflow.
(d_source_name): Change variable type to integer for parsed number.
(d_java_resource): Likewise.
(d_special_name): Likewise.
(d_discriminator): Likewise.
(d_unnamed_type): Likewise.
* testsuite/demangle-expected: Add regression test cases.
* configure: Remove SH5 support.
PR c++/69687
* cplus-dem.c: Include <limits.h> if available.
(INT_MAX): Define if necessary.
(remember_type, remember_Ktype, register_Btype, string_need):
Abort if we detect cases where we the size of the allocation would
overflow.
PR c++/70492
* cplus-dem.c (gnu_special): Handle case where consume_count returns
-1.
PR c++/67394
PR c++/70481
* cplus-dem.c (squangle_mop_up): Zero bsize/ksize after freeing
btypevec/ktypevec.
* testsuite/demangle-expected: Add coverage tests.
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Would be more useful if we could use "const char * const *", but there's
a long standing bug where gcc warns about incompatible pointers when you
try to pass in "char **". We can at least constify the array itself as
gcc will not warn in that case.
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This pulls in some missing prototypes and also adds corresponding entries
to the ChangeLog file. Please note that for one function, strverscmp(),
the ChangeLog entry was already there, but the actual prototype wasn't.
These ChangeLog entries are added:
2014-10-28 Yury Gribov <y.gribov@samsung.com>
* libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes.
2014-10-15 David Malcolm <dmalcolm@redhat.com>
* libiberty.h (choose_tmpdir): New prototype.
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include/ChangeLog
* libiberty.h (PEX_STDOUT_APPEND): New flag.
(PEX_STDERR_APPEND): Likewise.
* demangle.h (DMGL_DLANG): New macro.
(DMGL_STYLE_MASK): Add DMGL_DLANG.
(demangling_styles): Add dlang_demangling.
(DLANG_DEMANGLING_STYLE_STRING): New macro.
(DLANG_DEMANGLING): New macro.
(dlang_demangle): New prototype.
* longlong.h: Add __udiv_w_sdiv prototype.
libiberty/ChangeLog
* cp-demangle.c (d_substitution): Handle abi tags on abbreviation.
* pex-common.h (struct pex_funcs): Add new parameter for open_write field.
* pex-unix.c (pex_unix_open_write): Add support for new parameter.
* pex-djgpp.c (pex_djgpp_open_write): Likewise.
* pex-win32.c (pex_win32_open_write): Likewise.
* pex-common.c (pex_run_in_environment): Likewise.
* Makefile.in (CFILES): Add d-demangle.c.
(REQUIRED_OFILES): Add d-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add dlang_demangling case.
(cplus_demangle): Likewise.
* d-demangle.c: New file.
* testsuite/Makefile.in (really-check): Add check-d-demangle.
* testsuite/d-demangle-expected: New file.
* simple-object-elf.c (simple_object_elf_write_ehdr): Correctly
handle objects with more than SHN_LORESERVE sections.
(simple_object_elf_write_shdr): Add sh_link parameter.
(simple_object_elf_write_to_file): Correctly handle objects with
more than SHN_LORESERVE sections.
* cp-demangle.c (d_dump): Only access field from s_fixed part of
the union for DEMANGLE_COMPONENT_FIXED_TYPE.
(d_count_templates_scopes): Likewise.
* testsuite/demangler-fuzzer.c: New file.
* testsuite/Makefile.in (fuzz-demangler): New rule.
(demangler-fuzzer): Likewise.
(mostlyclean): Clean up demangler fuzzer.
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PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206881 138bc75d-0d04-0410-961f-82ee72b054a4
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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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204159 138bc75d-0d04-0410-961f-82ee72b054a4
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* libiberty.h (PEX_STDERR_TO_PIPE): New define.
(PEX_BINARY_ERROR): New define.
(pex_read_err): New function.
libiberty/
* pex-common.h (struct pex_obj): New fields
stderr_pipe and read_err.
* pex-common.c (pex_init_common): Initialize
stderr_pipe.
(pex_run_in_environment): Add error checking
for PEX_STDERR_TO_PIPE. Create a pipe
for stderr if necessary.
(pex_read_err): New.
(pex_free): Close read_err.
* pexecute.txh: Document changes.
* functions.texi: Regenerated.
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2006-05-03 Andrew Stubbs <andrew.stubbs@st.com>
J"orn Rennecke <joern.rennecke@st.com>
PR driver/29931
* libiberty.h (make_relative_prefix_ignore_links): Declare.
libiberty:
2006-05-03 Andrew Stubbs <andrew.stubbs@st.com>
J"orn Rennecke <joern.rennecke@st.com>
PR driver/29931
* make-relative-prefix.c (make_relative_prefix_1): New function,
broken out of make_relative_prefix. Make link resolution dependent
on new parameter.
(make_relative_prefix): Use make_relative_prefix_1.
(make_relative_prefix_ignore_links): New function.
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* argv.c (safe-ctype.h): Include it.
(ISBLANK): Remove.
(stdio.h): Include.
(buildargv): Use ISSPACE instead of ISBLANK.
(expandargv): New function.
* Makefile.in: Regenerated.
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2005-06-20 Geoffrey Keating <geoffk@apple.com>
* libiberty.h (strverscmp): Prototype.
Index: libiberty/ChangeLog
2005-06-20 Geoffrey Keating <geoffk@apple.com>
* strverscmp.c: New.
* Makefile.in (CFILES): Add strverscmp.c.
(CONFIGURED_OFILES): Add strverscmp.o.
(strverscmp.o): New rule.
(stamp-functions): Add $(srcdir) to files in source directory.
* configure.ac (funcs): Add strverscmp.
(AC_CHECK_FUNCS): Add strverscmp.
* configure: Regenerate.
* functions.texi: Regenerate.
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