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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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+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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sources.
2017-01-02 Richard Biener <rguenther@suse.de>
PR lto/83452
* simple-object-elf.c (simple_object_elf_copy_lto_debug_section):
Do not use UNDEF locals for removed symbols but instead just
define them in the first prevailing section and with no name.
Use the same gnu_lto_v1 name for all removed globals we promote to
WEAK UNDEFs so hpux can use a stub to provide this symbol. Clear
sh_info and sh_link in removed sections.
2017-10-30 Richard Biener <rguenther@suse.de>
PR lto/82757
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Strip two leading _s from the __gnu_lto_* symbols.
2017-10-24 Alan Modra <amodra@gmail.com>
PR lto/82687
PR lto/82575
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Only make __gnu_lto symbols hidden.
2017-10-20 Alan Modra <amodra@gmail.com>
PR lto/82575
* simple-object-elf.c (simple_object_elf_copy_lto_debug_sections):
Make discarded non-local symbols weak and hidden.
2017-10-18 Jakub Jelinek <jakub@redhat.com>
PR lto/82598
* simple-object.c (handle_lto_debug_sections): Copy over also
.note.GNU-stack section with unchanged name.
* simple-object-elf.c (SHF_EXECINSTR): Define.
(simple_object_elf_copy_lto_debug_section): Drop SHF_EXECINSTR bit
on .note.GNU-stack section.
2017-09-25 Nathan Sidwell <nathan@acm.org>
PR demangler/82195
* cp-demangle.c (d_encoding): Strip return type when name is a
LOCAL_NAME.
(d_local_name): Strip return type of enclosing TYPED_NAME.
* testsuite/demangle-expected: Add and adjust tests.
2017-09-21 Nathan Sidwell <nathan@acm.org>
PR demangler/82195
* cp-demangle.c (d_name): Revert addition of 'toplevel' parm.
(has_return_type): Recurse for DEMANGLE_COMPONENT_LOCAL_NAME.
(d_encoding): Revert d_name change. Use is_fnqual_component_type
to strip modifiers that do not belong.
(d_special_name, d_class_enum_type): Revert d_name call change.
(d_expresion_1): Commonize DEMANGLE_COMPONENT_UNARY building.
(d_local_name): Revert parsing of a function type.
(d_print_comp_inner): An inner LOCAL_NAME might contain a
TEMPLATE.
* testsuite/demangle-expected: Add & adjust tests
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Picks up copyright year update and other recent fixes.
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In some places the xcrc32 documentation refers to GDB's own crc32
implementation, but GDB no longer has its own crc32 implementation.
It now uses libiberty's xcrc32 throughout. So this patch removes
these references to GDB's now-nonexistent crc32 implementation.
Also, there appears to be a bug in the table-generation program embedded
within the documentation. When the variable "int i" is >= 128, the
computation "i << 24" shifts a one bit into the sign bit (assuming a
32-bit int), which is UB. To avoid this UB, I think it is sufficient to
make the induction variables i and j have type unsigned int. This bug
seems latent, however. I ran the program before and after this change
and the table output is the same.
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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.
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