diff -rup libiberty/argv.c /work/sources/gcc/current/libiberty/argv.c --- libiberty/argv.c 2017-12-08 10:19:06.929057544 +0000 +++ /work/sources/gcc/current/libiberty/argv.c 2018-01-04 08:06:57.706647863 +0000 @@ -1,5 +1,5 @@ /* Create and destroy argument vectors (argv's) - Copyright (C) 1992-2017 Free Software Foundation, Inc. + Copyright (C) 1992-2018 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support This file is part of the libiberty library. diff -rup libiberty/asprintf.c /work/sources/gcc/current/libiberty/asprintf.c --- libiberty/asprintf.c 2017-12-08 10:19:06.932057507 +0000 +++ /work/sources/gcc/current/libiberty/asprintf.c 2018-01-04 08:06:57.710647821 +0000 @@ -1,6 +1,6 @@ /* Like sprintf but provides a pointer to malloc'd storage, which must be freed by the caller. - Copyright (C) 1997-2017 Free Software Foundation, Inc. + Copyright (C) 1997-2018 Free Software Foundation, Inc. Contributed by Cygnus Solutions. This file is part of the libiberty library. Only in libiberty: autom4te.cache diff -rup libiberty/ChangeLog /work/sources/gcc/current/libiberty/ChangeLog --- libiberty/ChangeLog 2017-12-08 17:04:36.788323879 +0000 +++ /work/sources/gcc/current/libiberty/ChangeLog 2018-01-04 08:06:56.945655887 +0000 @@ -1,3 +1,67 @@ +2018-01-03 Jakub Jelinek + + Update copyright years. + +2017-01-02 Richard Biener + + 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 + + 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 + + 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 + + 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 + + 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 + + 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 + + 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 + 2017-09-15 Nathan Sidwell PR demangler/82195 diff -rup libiberty/choose-temp.c /work/sources/gcc/current/libiberty/choose-temp.c --- libiberty/choose-temp.c 2017-12-08 10:19:06.955057220 +0000 +++ /work/sources/gcc/current/libiberty/choose-temp.c 2018-01-04 08:06:57.707647852 +0000 @@ -1,5 +1,5 @@ /* Utility to pick a temporary filename prefix. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/clock.c /work/sources/gcc/current/libiberty/clock.c --- libiberty/clock.c 2017-12-08 10:19:06.956057207 +0000 +++ /work/sources/gcc/current/libiberty/clock.c 2018-01-04 08:06:57.682648116 +0000 @@ -1,5 +1,5 @@ /* ANSI-compatible clock function. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 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 -rup libiberty/concat.c /work/sources/gcc/current/libiberty/concat.c --- libiberty/concat.c 2017-12-08 10:19:06.956057207 +0000 +++ /work/sources/gcc/current/libiberty/concat.c 2018-01-04 08:06:57.672648221 +0000 @@ -1,5 +1,5 @@ /* Concatenate variable number of strings. - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. Written by Fred Fish @ Cygnus Support This file is part of the libiberty library. diff -rup libiberty/copying-lib.texi /work/sources/gcc/current/libiberty/copying-lib.texi --- libiberty/copying-lib.texi 2017-12-08 10:19:06.972057006 +0000 +++ /work/sources/gcc/current/libiberty/copying-lib.texi 2018-01-04 08:06:57.688648053 +0000 @@ -5,7 +5,7 @@ @center Version 2.1, February 1999 @display -Copyright @copyright{} 1991-2017 Free Software Foundation, Inc. +Copyright @copyright{} 1991-2018 Free Software Foundation, Inc. 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA Everyone is permitted to copy and distribute verbatim copies diff -rup libiberty/cp-demangle.c /work/sources/gcc/current/libiberty/cp-demangle.c --- libiberty/cp-demangle.c 2017-12-08 17:04:36.794323804 +0000 +++ /work/sources/gcc/current/libiberty/cp-demangle.c 2018-01-04 08:06:57.708647842 +0000 @@ -1,5 +1,5 @@ /* Demangler for g++ V3 ABI. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor . This file is part of the libiberty library, which is part of GCC. @@ -425,7 +425,7 @@ is_ctor_dtor_or_conversion (struct deman static struct demangle_component *d_encoding (struct d_info *, int); -static struct demangle_component *d_name (struct d_info *, int); +static struct demangle_component *d_name (struct d_info *); static struct demangle_component *d_nested_name (struct d_info *); @@ -484,7 +484,7 @@ static struct demangle_component *d_expr static struct demangle_component *d_expr_primary (struct d_info *); -static struct demangle_component *d_local_name (struct d_info *, int); +static struct demangle_component *d_local_name (struct d_info *); static int d_discriminator (struct d_info *); @@ -1259,6 +1259,8 @@ has_return_type (struct demangle_compone { default: return 0; + case DEMANGLE_COMPONENT_LOCAL_NAME: + return has_return_type (d_right (dc)); case DEMANGLE_COMPONENT_TEMPLATE: return ! is_ctor_dtor_or_conversion (d_left (dc)); FNQUAL_COMPONENT_CASE: @@ -1301,25 +1303,22 @@ static struct demangle_component * d_encoding (struct d_info *di, int top_level) { char peek = d_peek_char (di); + struct demangle_component *dc; if (peek == 'G' || peek == 'T') - return d_special_name (di); + dc = d_special_name (di); else { - struct demangle_component *dc, *dcr; - - dc = d_name (di, top_level); + dc = d_name (di); - if (dc != NULL && top_level && (di->options & DMGL_PARAMS) == 0) + if (!dc) + /* Failed already. */; + else if (top_level && (di->options & DMGL_PARAMS) == 0) { /* Strip off any initial CV-qualifiers, as they really apply to the `this' parameter, and they were not output by the v2 demangler without DMGL_PARAMS. */ - while (dc->type == DEMANGLE_COMPONENT_RESTRICT_THIS - || dc->type == DEMANGLE_COMPONENT_VOLATILE_THIS - || dc->type == DEMANGLE_COMPONENT_CONST_THIS - || dc->type == DEMANGLE_COMPONENT_REFERENCE_THIS - || dc->type == DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS) + while (is_fnqual_component_type (dc->type)) dc = d_left (dc); /* If the top level is a DEMANGLE_COMPONENT_LOCAL_NAME, then @@ -1327,22 +1326,37 @@ d_encoding (struct d_info *di, int top_l really apply here; this happens when parsing a class which is local to a function. */ if (dc->type == DEMANGLE_COMPONENT_LOCAL_NAME) + while (is_fnqual_component_type (d_right (dc)->type)) + d_right (dc) = d_left (d_right (dc)); + } + else + { + peek = d_peek_char (di); + if (peek != '\0' && peek != 'E') { - dcr = d_right (dc); - while (is_fnqual_component_type (dcr->type)) - dcr = d_left (dcr); - dc->u.s_binary.right = dcr; - } + struct demangle_component *ftype; - return dc; - } + ftype = d_bare_function_type (di, has_return_type (dc)); + if (ftype) + { + /* If this is a non-top-level local-name, clear the + return type, so it doesn't confuse the user by + being confused with the return type of whaever + this is nested within. */ + if (!top_level && dc->type == DEMANGLE_COMPONENT_LOCAL_NAME + && ftype->type == DEMANGLE_COMPONENT_FUNCTION_TYPE) + d_left (ftype) = NULL; - peek = d_peek_char (di); - if (dc == NULL || peek == '\0' || peek == 'E') - return dc; - dcr = d_bare_function_type (di, has_return_type (dc)); - return d_make_comp (di, DEMANGLE_COMPONENT_TYPED_NAME, dc, dcr); + dc = d_make_comp (di, DEMANGLE_COMPONENT_TYPED_NAME, + dc, ftype); + } + else + dc = NULL; + } + } } + + return dc; } /* ::= B */ @@ -1383,7 +1397,7 @@ d_abi_tags (struct d_info *di, struct de */ static struct demangle_component * -d_name (struct d_info *di, int top_level) +d_name (struct d_info *di) { char peek = d_peek_char (di); struct demangle_component *dc; @@ -1394,7 +1408,7 @@ d_name (struct d_info *di, int top_level return d_nested_name (di); case 'Z': - return d_local_name (di, top_level); + return d_local_name (di); case 'U': return d_unqualified_name (di); @@ -2079,11 +2093,11 @@ d_special_name (struct d_info *di) case 'H': return d_make_comp (di, DEMANGLE_COMPONENT_TLS_INIT, - d_name (di, 0), NULL); + d_name (di), NULL); case 'W': return d_make_comp (di, DEMANGLE_COMPONENT_TLS_WRAPPER, - d_name (di, 0), NULL); + d_name (di), NULL); default: return NULL; @@ -2095,11 +2109,11 @@ d_special_name (struct d_info *di) { case 'V': return d_make_comp (di, DEMANGLE_COMPONENT_GUARD, - d_name (di, 0), NULL); + d_name (di), NULL); case 'R': { - struct demangle_component *name = d_name (di, 0); + struct demangle_component *name = d_name (di); return d_make_comp (di, DEMANGLE_COMPONENT_REFTEMP, name, d_number_component (di)); } @@ -2935,7 +2949,7 @@ d_bare_function_type (struct d_info *di, static struct demangle_component * d_class_enum_type (struct d_info *di) { - return d_name (di, 0); + return d_name (di); } /* ::= A <(positive dimension) number> _ <(element) type> @@ -3380,13 +3394,10 @@ d_expression_1 (struct d_info *di) if (suffix) /* Indicate the suffix variant for d_print_comp. */ - return d_make_comp (di, DEMANGLE_COMPONENT_UNARY, op, - d_make_comp (di, - DEMANGLE_COMPONENT_BINARY_ARGS, - operand, operand)); - else - return d_make_comp (di, DEMANGLE_COMPONENT_UNARY, op, - operand); + operand = d_make_comp (di, DEMANGLE_COMPONENT_BINARY_ARGS, + operand, operand); + + return d_make_comp (di, DEMANGLE_COMPONENT_UNARY, op, operand); } case 2: { @@ -3568,7 +3579,7 @@ d_expr_primary (struct d_info *di) */ static struct demangle_component * -d_local_name (struct d_info *di, int top_level) +d_local_name (struct d_info *di) { struct demangle_component *function; struct demangle_component *name; @@ -3577,6 +3588,8 @@ d_local_name (struct d_info *di, int top return NULL; function = d_encoding (di, 0); + if (!function) + return NULL; if (! d_check_char (di, 'E')) return NULL; @@ -3601,7 +3614,7 @@ d_local_name (struct d_info *di, int top return NULL; } - name = d_name (di, 0); + name = d_name (di); if (name /* Lambdas and unnamed types have internal discriminators @@ -3609,18 +3622,6 @@ d_local_name (struct d_info *di, int top && name->type != DEMANGLE_COMPONENT_LAMBDA && name->type != DEMANGLE_COMPONENT_UNNAMED_TYPE) { - if (!top_level - && d_peek_char (di) != 0 /* Not end of string. */ - && d_peek_char (di) != 'E' /* Not end of nested encoding. */ - && d_peek_char (di) != '_') /* Not discriminator. */ - { - struct demangle_component *args; - - args = d_bare_function_type (di, has_return_type (name)); - name = d_make_comp (di, DEMANGLE_COMPONENT_TYPED_NAME, - name, args); - } - /* Read and ignore an optional discriminator. */ if (! d_discriminator (di)) return NULL; @@ -3630,6 +3631,13 @@ d_local_name (struct d_info *di, int top name = d_make_default_arg (di, num, name); } + /* Elide the return type of the containing function so as to not + confuse the user thinking it is the return type of whatever local + function we might be containing. */ + if (function->type == DEMANGLE_COMPONENT_TYPED_NAME + && d_right (function)->type == DEMANGLE_COMPONENT_FUNCTION_TYPE) + d_left (d_right (function)) = NULL; + return d_make_comp (di, DEMANGLE_COMPONENT_LOCAL_NAME, function, name); } @@ -4710,32 +4718,21 @@ d_print_comp_inner (struct d_print_info return; } - /* If typed_name is a template, then it applies to the - function type as well. */ - if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE) - { - dpt.next = dpi->templates; - dpi->templates = &dpt; - dpt.template_decl = typed_name; - } - /* If typed_name is a DEMANGLE_COMPONENT_LOCAL_NAME, then there may be CV-qualifiers on its right argument which - really apply here; this happens when parsing a class which + really apply here; this happens when parsing a class that is local to a function. */ if (typed_name->type == DEMANGLE_COMPONENT_LOCAL_NAME) { - struct demangle_component *local_name; - - local_name = d_right (typed_name); - if (local_name->type == DEMANGLE_COMPONENT_DEFAULT_ARG) - local_name = local_name->u.s_unary_num.sub; - if (local_name == NULL) + typed_name = d_right (typed_name); + if (typed_name->type == DEMANGLE_COMPONENT_DEFAULT_ARG) + typed_name = typed_name->u.s_unary_num.sub; + if (typed_name == NULL) { d_print_error (dpi); return; } - while (is_fnqual_component_type (local_name->type)) + while (is_fnqual_component_type (typed_name->type)) { if (i >= sizeof adpm / sizeof adpm[0]) { @@ -4747,15 +4744,24 @@ d_print_comp_inner (struct d_print_info adpm[i].next = &adpm[i - 1]; dpi->modifiers = &adpm[i]; - adpm[i - 1].mod = local_name; + adpm[i - 1].mod = typed_name; adpm[i - 1].printed = 0; adpm[i - 1].templates = dpi->templates; ++i; - local_name = d_left (local_name); + typed_name = d_left (typed_name); } } + /* If typed_name is a template, then it applies to the + function type as well. */ + if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE) + { + dpt.next = dpi->templates; + dpi->templates = &dpt; + dpt.template_decl = typed_name; + } + d_print_comp (dpi, options, d_right (dc)); if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE) diff -rup libiberty/cp-demangle.h /work/sources/gcc/current/libiberty/cp-demangle.h --- libiberty/cp-demangle.h 2017-12-08 10:19:06.992056756 +0000 +++ /work/sources/gcc/current/libiberty/cp-demangle.h 2018-01-04 08:06:57.709647831 +0000 @@ -1,5 +1,5 @@ /* Internal demangler interface for g++ V3 ABI. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor . This file is part of the libiberty library, which is part of GCC. diff -rup libiberty/cp-demint.c /work/sources/gcc/current/libiberty/cp-demint.c --- libiberty/cp-demint.c 2017-12-08 10:19:07.002056630 +0000 +++ /work/sources/gcc/current/libiberty/cp-demint.c 2018-01-04 08:06:57.689648042 +0000 @@ -1,5 +1,5 @@ /* Demangler component interface functions. - Copyright (C) 2004-2017 Free Software Foundation, Inc. + Copyright (C) 2004-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor . This file is part of the libiberty library, which is part of GCC. diff -rup libiberty/cplus-dem.c /work/sources/gcc/current/libiberty/cplus-dem.c --- libiberty/cplus-dem.c 2017-12-08 10:19:07.013056493 +0000 +++ /work/sources/gcc/current/libiberty/cplus-dem.c 2018-01-04 08:06:57.682648116 +0000 @@ -1,5 +1,5 @@ /* Demangler for GNU C++ - Copyright (C) 1989-2017 Free Software Foundation, Inc. + Copyright (C) 1989-2018 Free Software Foundation, Inc. Written by James Clark (jjc@jclark.uucp) Rewritten by Fred Fish (fnf@cygnus.com) for ARM and Lucid demangling Modified by Satish Pai (pai@apollo.hp.com) for HP demangling diff -rup libiberty/crc32.c /work/sources/gcc/current/libiberty/crc32.c --- libiberty/crc32.c 2017-12-08 10:19:07.014056480 +0000 +++ /work/sources/gcc/current/libiberty/crc32.c 2018-01-04 08:06:57.684648095 +0000 @@ -1,5 +1,5 @@ /* crc32.c - Copyright (C) 2009-2017 Free Software Foundation, Inc. + Copyright (C) 2009-2018 Free Software Foundation, Inc. This file is part of the libiberty library. diff -rup libiberty/d-demangle.c /work/sources/gcc/current/libiberty/d-demangle.c --- libiberty/d-demangle.c 2017-12-08 10:19:07.035056216 +0000 +++ /work/sources/gcc/current/libiberty/d-demangle.c 2018-01-04 08:06:57.683648105 +0000 @@ -1,5 +1,5 @@ /* Demangler for the D programming language - Copyright (C) 2014-2017 Free Software Foundation, Inc. + Copyright (C) 2014-2018 Free Software Foundation, Inc. Written by Iain Buclaw (ibuclaw@gdcproject.org) This file is part of the libiberty library. diff -rup libiberty/_doprnt.c /work/sources/gcc/current/libiberty/_doprnt.c --- libiberty/_doprnt.c 2017-12-08 10:19:07.035056216 +0000 +++ /work/sources/gcc/current/libiberty/_doprnt.c 2018-01-04 08:06:57.672648221 +0000 @@ -1,5 +1,5 @@ /* Provide a version of _doprnt in terms of fprintf. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 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 -rup libiberty/dwarfnames.c /work/sources/gcc/current/libiberty/dwarfnames.c --- libiberty/dwarfnames.c 2017-12-08 10:19:07.046056079 +0000 +++ /work/sources/gcc/current/libiberty/dwarfnames.c 2018-01-04 08:06:57.675648190 +0000 @@ -1,5 +1,5 @@ /* Names of various DWARF tags. - Copyright (C) 2012-2017 Free Software Foundation, Inc. + Copyright (C) 2012-2018 Free Software Foundation, Inc. This file is part of GNU CC. diff -rup libiberty/dyn-string.c /work/sources/gcc/current/libiberty/dyn-string.c --- libiberty/dyn-string.c 2017-12-08 10:19:07.047056066 +0000 +++ /work/sources/gcc/current/libiberty/dyn-string.c 2018-01-04 08:06:57.669648253 +0000 @@ -1,5 +1,5 @@ /* An abstract string datatype. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. Contributed by Mark Mitchell (mark@markmitchell.com). This file is part of GNU CC. diff -rup libiberty/fdmatch.c /work/sources/gcc/current/libiberty/fdmatch.c --- libiberty/fdmatch.c 2017-12-08 10:19:07.048056054 +0000 +++ /work/sources/gcc/current/libiberty/fdmatch.c 2018-01-04 08:06:56.944655897 +0000 @@ -1,5 +1,5 @@ /* Compare two open file descriptors to see if they refer to the same file. - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/fibheap.c /work/sources/gcc/current/libiberty/fibheap.c --- libiberty/fibheap.c 2017-12-08 10:19:07.048056054 +0000 +++ /work/sources/gcc/current/libiberty/fibheap.c 2018-01-04 08:06:57.676648179 +0000 @@ -1,5 +1,5 @@ /* A Fibonacci heap datatype. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. Contributed by Daniel Berlin (dan@cgsoftware.com). This file is part of GNU CC. diff -rup libiberty/filename_cmp.c /work/sources/gcc/current/libiberty/filename_cmp.c --- libiberty/filename_cmp.c 2017-12-08 10:19:07.049056041 +0000 +++ /work/sources/gcc/current/libiberty/filename_cmp.c 2018-01-04 08:06:57.707647852 +0000 @@ -1,6 +1,6 @@ /* File name comparison routine. - Copyright (C) 2007-2017 Free Software Foundation, Inc. + Copyright (C) 2007-2018 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff -rup libiberty/floatformat.c /work/sources/gcc/current/libiberty/floatformat.c --- libiberty/floatformat.c 2017-12-08 10:19:07.049056041 +0000 +++ /work/sources/gcc/current/libiberty/floatformat.c 2018-01-04 08:06:57.709647831 +0000 @@ -1,5 +1,5 @@ /* IEEE floating point support routines, for GDB, the GNU Debugger. - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of GDB. diff -rup libiberty/fnmatch.c /work/sources/gcc/current/libiberty/fnmatch.c --- libiberty/fnmatch.c 2017-12-08 10:19:07.049056041 +0000 +++ /work/sources/gcc/current/libiberty/fnmatch.c 2018-01-04 08:06:57.709647831 +0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2017 Free Software Foundation, Inc. +/* Copyright (C) 1991-2018 Free Software Foundation, Inc. NOTE: This source is derived from an old version taken from the GNU C Library (glibc). diff -rup libiberty/fopen_unlocked.c /work/sources/gcc/current/libiberty/fopen_unlocked.c --- libiberty/fopen_unlocked.c 2017-12-08 10:19:07.050056029 +0000 +++ /work/sources/gcc/current/libiberty/fopen_unlocked.c 2018-01-04 08:06:57.706647863 +0000 @@ -1,5 +1,5 @@ /* Implement fopen_unlocked and related functions. - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/gather-docs /work/sources/gcc/current/libiberty/gather-docs --- libiberty/gather-docs 2017-12-08 10:19:07.051056016 +0000 +++ /work/sources/gcc/current/libiberty/gather-docs 2018-01-04 08:06:57.673648211 +0000 @@ -1,7 +1,7 @@ #!/usr/bin/perl # -*- perl -*- -# Copyright (C) 2001-2017 Free Software Foundation, Inc. +# Copyright (C) 2001-2018 Free Software Foundation, Inc. # # This file is part of the libiberty library. # Libiberty is free software; you can redistribute it and/or diff -rup libiberty/getopt1.c /work/sources/gcc/current/libiberty/getopt1.c --- libiberty/getopt1.c 2017-12-08 10:19:07.052056004 +0000 +++ /work/sources/gcc/current/libiberty/getopt1.c 2018-01-04 08:06:57.685648084 +0000 @@ -1,5 +1,5 @@ /* getopt_long and getopt_long_only entry points for GNU getopt. - Copyright (C) 1987-2017 Free Software Foundation, Inc. + Copyright (C) 1987-2018 Free Software Foundation, Inc. NOTE: This source is derived from an old version taken from the GNU C Library (glibc). diff -rup libiberty/getopt.c /work/sources/gcc/current/libiberty/getopt.c --- libiberty/getopt.c 2017-12-08 10:19:07.052056004 +0000 +++ /work/sources/gcc/current/libiberty/getopt.c 2018-01-04 08:06:57.707647852 +0000 @@ -3,7 +3,7 @@ "Keep this file name-space clean" means, talk to drepper@gnu.org before changing it! - Copyright (C) 1987-2017 Free Software Foundation, Inc. + Copyright (C) 1987-2018 Free Software Foundation, Inc. NOTE: This source is derived from an old version taken from the GNU C Library (glibc). diff -rup libiberty/getruntime.c /work/sources/gcc/current/libiberty/getruntime.c --- libiberty/getruntime.c 2017-12-08 10:19:07.053055991 +0000 +++ /work/sources/gcc/current/libiberty/getruntime.c 2018-01-04 08:06:57.710647821 +0000 @@ -1,5 +1,5 @@ /* Return time used so far, in microseconds. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/hashtab.c /work/sources/gcc/current/libiberty/hashtab.c --- libiberty/hashtab.c 2017-12-08 10:19:07.054055979 +0000 +++ /work/sources/gcc/current/libiberty/hashtab.c 2018-01-04 08:06:57.663648316 +0000 @@ -1,5 +1,5 @@ /* An expandable hash tables datatype. - Copyright (C) 1999-2017 Free Software Foundation, Inc. + Copyright (C) 1999-2018 Free Software Foundation, Inc. Contributed by Vladimir Makarov (vmakarov@cygnus.com). This file is part of the libiberty library. diff -rup libiberty/hex.c /work/sources/gcc/current/libiberty/hex.c --- libiberty/hex.c 2017-12-08 10:19:07.054055979 +0000 +++ /work/sources/gcc/current/libiberty/hex.c 2018-01-04 08:06:57.681648126 +0000 @@ -1,5 +1,5 @@ /* Hex character manipulation support. - Copyright (C) 1995-2017 Free Software Foundation, Inc. + Copyright (C) 1995-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/lbasename.c /work/sources/gcc/current/libiberty/lbasename.c --- libiberty/lbasename.c 2017-12-08 10:19:07.055055966 +0000 +++ /work/sources/gcc/current/libiberty/lbasename.c 2018-01-04 08:06:57.710647821 +0000 @@ -1,6 +1,6 @@ /* Libiberty basename. Like basename, but is not overridden by the system C library. - Copyright (C) 2001-2017 Free Software Foundation, Inc. + Copyright (C) 2001-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/libiberty.texi /work/sources/gcc/current/libiberty/libiberty.texi --- libiberty/libiberty.texi 2017-12-08 10:19:07.055055966 +0000 +++ /work/sources/gcc/current/libiberty/libiberty.texi 2018-01-04 08:06:56.943655908 +0000 @@ -24,7 +24,7 @@ @ifinfo This manual describes the GNU @libib library of utility subroutines. -Copyright @copyright{} 2001-2017 Free Software Foundation, Inc. +Copyright @copyright{} 2001-2018 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 @@ -50,7 +50,7 @@ notice identical to this one except for @vskip 0pt plus 1filll -Copyright @copyright{} 2001-2017 Free Software Foundation, Inc. +Copyright @copyright{} 2001-2018 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 diff -rup libiberty/lrealpath.c /work/sources/gcc/current/libiberty/lrealpath.c --- libiberty/lrealpath.c 2017-12-08 10:19:07.056055954 +0000 +++ /work/sources/gcc/current/libiberty/lrealpath.c 2018-01-04 08:06:57.664648306 +0000 @@ -1,7 +1,7 @@ /* Libiberty realpath. Like realpath, but more consistent behavior. Based on gdb_realpath from GDB. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. This file is part of the libiberty library. diff -rup libiberty/maint-tool /work/sources/gcc/current/libiberty/maint-tool --- libiberty/maint-tool 2017-12-08 10:19:07.056055954 +0000 +++ /work/sources/gcc/current/libiberty/maint-tool 2018-01-04 08:06:56.944655897 +0000 @@ -1,7 +1,7 @@ #!/usr/bin/perl # -*- perl -*- -# Copyright (C) 2001-2017 Free Software Foundation, Inc. +# Copyright (C) 2001-2018 Free Software Foundation, Inc. # # This file is part of the libiberty library. # Libiberty is free software; you can redistribute it and/or diff -rup libiberty/Makefile.in /work/sources/gcc/current/libiberty/Makefile.in --- libiberty/Makefile.in 2017-12-08 10:19:07.057055941 +0000 +++ /work/sources/gcc/current/libiberty/Makefile.in 2018-01-04 08:06:57.683648105 +0000 @@ -1,7 +1,7 @@ # Makefile for the libiberty library. # Originally written by K. Richard Pixley . # -# Copyright (C) 1990-2017 Free Software Foundation, Inc. +# Copyright (C) 1990-2018 Free Software Foundation, Inc. # # This file is part of the libiberty library. # Libiberty is free software; you can redistribute it and/or diff -rup libiberty/make-relative-prefix.c /work/sources/gcc/current/libiberty/make-relative-prefix.c --- libiberty/make-relative-prefix.c 2017-12-08 10:19:07.057055941 +0000 +++ /work/sources/gcc/current/libiberty/make-relative-prefix.c 2018-01-04 08:06:57.673648211 +0000 @@ -1,5 +1,5 @@ /* Relative (relocatable) prefix support. - Copyright (C) 1987-2017 Free Software Foundation, Inc. + Copyright (C) 1987-2018 Free Software Foundation, Inc. This file is part of libiberty. diff -rup libiberty/make-temp-file.c /work/sources/gcc/current/libiberty/make-temp-file.c --- libiberty/make-temp-file.c 2017-12-08 10:19:07.058055929 +0000 +++ /work/sources/gcc/current/libiberty/make-temp-file.c 2018-01-04 08:06:57.675648190 +0000 @@ -1,5 +1,5 @@ /* Utility to pick a temporary filename prefix. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/md5.c /work/sources/gcc/current/libiberty/md5.c --- libiberty/md5.c 2017-12-08 10:19:07.058055929 +0000 +++ /work/sources/gcc/current/libiberty/md5.c 2018-01-04 08:06:57.686648074 +0000 @@ -1,6 +1,6 @@ /* md5.c - Functions to compute MD5 message digest of files or memory blocks according to the definition of MD5 in RFC 1321 from April 1992. - Copyright (C) 1995-2017 Free Software Foundation, Inc. + Copyright (C) 1995-2018 Free Software Foundation, Inc. NOTE: This source is derived from an old version taken from the GNU C Library (glibc). diff -rup libiberty/memmem.c /work/sources/gcc/current/libiberty/memmem.c --- libiberty/memmem.c 2017-12-08 10:19:07.060055903 +0000 +++ /work/sources/gcc/current/libiberty/memmem.c 2018-01-04 08:06:57.689648042 +0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2017 Free Software Foundation, Inc. +/* Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. This program is free software; you can redistribute it and/or modify diff -rup libiberty/mempcpy.c /work/sources/gcc/current/libiberty/mempcpy.c --- libiberty/mempcpy.c 2017-12-08 10:19:07.060055903 +0000 +++ /work/sources/gcc/current/libiberty/mempcpy.c 2018-01-04 08:06:57.663648316 +0000 @@ -1,5 +1,5 @@ /* Implement the mempcpy function. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/mkstemps.c /work/sources/gcc/current/libiberty/mkstemps.c --- libiberty/mkstemps.c 2017-12-08 10:19:07.061055891 +0000 +++ /work/sources/gcc/current/libiberty/mkstemps.c 2018-01-04 08:06:57.677648169 +0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2017 Free Software Foundation, Inc. +/* Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is derived from mkstemp.c from the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff -rup libiberty/objalloc.c /work/sources/gcc/current/libiberty/objalloc.c --- libiberty/objalloc.c 2017-12-08 10:19:07.061055891 +0000 +++ /work/sources/gcc/current/libiberty/objalloc.c 2018-01-04 08:06:57.708647842 +0000 @@ -1,5 +1,5 @@ /* objalloc.c -- routines to allocate memory for objects - Copyright (C) 1997-2017 Free Software Foundation, Inc. + Copyright (C) 1997-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Cygnus Solutions. This program is free software; you can redistribute it and/or modify it diff -rup libiberty/obstack.c /work/sources/gcc/current/libiberty/obstack.c --- libiberty/obstack.c 2017-12-08 10:19:07.062055879 +0000 +++ /work/sources/gcc/current/libiberty/obstack.c 2018-01-04 08:06:56.943655908 +0000 @@ -1,5 +1,5 @@ /* obstack.c - subroutines used implicitly by object stack macros - Copyright (C) 1988-2017 Free Software Foundation, Inc. + Copyright (C) 1988-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff -rup libiberty/partition.c /work/sources/gcc/current/libiberty/partition.c --- libiberty/partition.c 2017-12-08 10:19:07.063055866 +0000 +++ /work/sources/gcc/current/libiberty/partition.c 2018-01-04 08:06:57.688648053 +0000 @@ -1,5 +1,5 @@ /* List implementation of a partition of consecutive integers. - Copyright (C) 2000-2017 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. Contributed by CodeSourcery, LLC. This file is part of GNU CC. diff -rup libiberty/pex-common.c /work/sources/gcc/current/libiberty/pex-common.c --- libiberty/pex-common.c 2017-12-08 10:19:07.063055866 +0000 +++ /work/sources/gcc/current/libiberty/pex-common.c 2018-01-04 08:06:57.665648295 +0000 @@ -1,5 +1,5 @@ /* Common code for executing a program in a sub-process. - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor . This file is part of the libiberty library. diff -rup libiberty/pex-common.h /work/sources/gcc/current/libiberty/pex-common.h --- libiberty/pex-common.h 2017-12-08 10:19:07.063055866 +0000 +++ /work/sources/gcc/current/libiberty/pex-common.h 2018-01-04 08:06:57.666648285 +0000 @@ -1,6 +1,6 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. Shared logic. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pex-djgpp.c /work/sources/gcc/current/libiberty/pex-djgpp.c --- libiberty/pex-djgpp.c 2017-12-08 10:19:07.064055853 +0000 +++ /work/sources/gcc/current/libiberty/pex-djgpp.c 2018-01-04 08:06:57.687648063 +0000 @@ -1,6 +1,6 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. DJGPP specialization. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pexecute.c /work/sources/gcc/current/libiberty/pexecute.c --- libiberty/pexecute.c 2017-12-08 10:19:07.064055853 +0000 +++ /work/sources/gcc/current/libiberty/pexecute.c 2018-01-04 08:06:57.685648084 +0000 @@ -1,6 +1,6 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. - Copyright (C) 2004-2017 Free Software Foundation, Inc. + Copyright (C) 2004-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pex-msdos.c /work/sources/gcc/current/libiberty/pex-msdos.c --- libiberty/pex-msdos.c 2017-12-08 10:19:07.065055841 +0000 +++ /work/sources/gcc/current/libiberty/pex-msdos.c 2018-01-04 08:06:57.709647831 +0000 @@ -1,6 +1,6 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. Generic MSDOS specialization. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pex-one.c /work/sources/gcc/current/libiberty/pex-one.c --- libiberty/pex-one.c 2017-12-08 10:19:07.065055841 +0000 +++ /work/sources/gcc/current/libiberty/pex-one.c 2018-01-04 08:06:57.684648095 +0000 @@ -1,5 +1,5 @@ /* Execute a program and wait for a result. - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pex-unix.c /work/sources/gcc/current/libiberty/pex-unix.c --- libiberty/pex-unix.c 2017-12-08 10:19:07.066055828 +0000 +++ /work/sources/gcc/current/libiberty/pex-unix.c 2018-01-04 08:06:57.707647852 +0000 @@ -1,7 +1,7 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. Generic Unix version (also used for UWIN and VMS). - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/pex-win32.c /work/sources/gcc/current/libiberty/pex-win32.c --- libiberty/pex-win32.c 2017-12-08 10:19:07.066055828 +0000 +++ /work/sources/gcc/current/libiberty/pex-win32.c 2018-01-04 08:06:57.710647821 +0000 @@ -1,6 +1,6 @@ /* Utilities to execute a program in a subprocess (possibly linked by pipes with other subprocesses), and wait for it. Generic Win32 specialization. - Copyright (C) 1996-2017 Free Software Foundation, Inc. + Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/physmem.c /work/sources/gcc/current/libiberty/physmem.c --- libiberty/physmem.c 2017-12-08 10:19:07.067055816 +0000 +++ /work/sources/gcc/current/libiberty/physmem.c 2018-01-04 08:06:57.685648084 +0000 @@ -1,5 +1,5 @@ /* Calculate the size of physical memory. - Copyright (C) 2000-2017 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff -rup libiberty/putenv.c /work/sources/gcc/current/libiberty/putenv.c --- libiberty/putenv.c 2017-12-08 10:19:07.067055816 +0000 +++ /work/sources/gcc/current/libiberty/putenv.c 2018-01-04 08:06:57.680648137 +0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-2017 Free Software Foundation, Inc. +/* Copyright (C) 1991-2018 Free Software Foundation, Inc. This file based on putenv.c in the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff -rup libiberty/regex.c /work/sources/gcc/current/libiberty/regex.c --- libiberty/regex.c 2017-12-08 10:19:07.069055791 +0000 +++ /work/sources/gcc/current/libiberty/regex.c 2018-01-04 08:06:57.679648148 +0000 @@ -3,7 +3,7 @@ (Implements POSIX draft P1003.2/D11.2, except for some of the internationalization features.) - Copyright (C) 1993-2017 Free Software Foundation, Inc. + Copyright (C) 1993-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff -rup libiberty/rust-demangle.c /work/sources/gcc/current/libiberty/rust-demangle.c --- libiberty/rust-demangle.c 2017-12-08 10:19:07.071055766 +0000 +++ /work/sources/gcc/current/libiberty/rust-demangle.c 2018-01-04 08:06:56.942655918 +0000 @@ -1,5 +1,5 @@ /* Demangler for the Rust programming language - Copyright (C) 2016-2017 Free Software Foundation, Inc. + Copyright (C) 2016-2018 Free Software Foundation, Inc. Written by David Tolnay (dtolnay@gmail.com). This file is part of the libiberty library. diff -rup libiberty/safe-ctype.c /work/sources/gcc/current/libiberty/safe-ctype.c --- libiberty/safe-ctype.c 2017-12-08 10:19:07.071055766 +0000 +++ /work/sources/gcc/current/libiberty/safe-ctype.c 2018-01-04 08:06:57.671648232 +0000 @@ -1,6 +1,6 @@ /* replacement macros. - Copyright (C) 2000-2017 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. Contributed by Zack Weinberg . This file is part of the libiberty library. diff -rup libiberty/setenv.c /work/sources/gcc/current/libiberty/setenv.c --- libiberty/setenv.c 2017-12-08 10:19:07.072055753 +0000 +++ /work/sources/gcc/current/libiberty/setenv.c 2018-01-04 08:06:56.941655929 +0000 @@ -1,4 +1,4 @@ -/* Copyright (C) 1992-2017 Free Software Foundation, Inc. +/* Copyright (C) 1992-2018 Free Software Foundation, Inc. This file based on setenv.c in the GNU C Library. The GNU C Library is free software; you can redistribute it and/or diff -rup libiberty/setproctitle.c /work/sources/gcc/current/libiberty/setproctitle.c --- libiberty/setproctitle.c 2017-12-08 10:19:07.073055741 +0000 +++ /work/sources/gcc/current/libiberty/setproctitle.c 2018-01-04 08:06:57.684648095 +0000 @@ -1,5 +1,5 @@ /* Set the title of a process. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/sha1.c /work/sources/gcc/current/libiberty/sha1.c --- libiberty/sha1.c 2017-12-08 10:19:07.073055741 +0000 +++ /work/sources/gcc/current/libiberty/sha1.c 2018-01-04 08:06:57.668648264 +0000 @@ -1,7 +1,7 @@ /* sha1.c - Functions to compute SHA1 message digest of files or memory blocks according to the NIST specification FIPS-180-1. - Copyright (C) 2000-2017 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the diff -rup libiberty/simple-object.c /work/sources/gcc/current/libiberty/simple-object.c --- libiberty/simple-object.c 2017-12-08 17:04:36.811323590 +0000 +++ /work/sources/gcc/current/libiberty/simple-object.c 2018-01-04 08:06:57.711647810 +0000 @@ -1,5 +1,5 @@ /* simple-object.c -- simple routines to read and write object files. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Google. This program is free software; you can redistribute it and/or modify it @@ -273,6 +273,9 @@ handle_lto_debug_sections (const char ** *name = *name + sizeof (".gnu.lto_") - 1; return 1; } + /* Copy over .note.GNU-stack section under the same name if present. */ + else if (strcmp (*name, ".note.GNU-stack") == 0) + return 1; return 0; } diff -rup libiberty/simple-object-coff.c /work/sources/gcc/current/libiberty/simple-object-coff.c --- libiberty/simple-object-coff.c 2017-12-08 10:19:07.091055515 +0000 +++ /work/sources/gcc/current/libiberty/simple-object-coff.c 2018-01-04 08:06:57.678648158 +0000 @@ -1,5 +1,5 @@ /* simple-object-coff.c -- routines to manipulate COFF object files. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Google. This program is free software; you can redistribute it and/or modify it diff -rup libiberty/simple-object-common.h /work/sources/gcc/current/libiberty/simple-object-common.h --- libiberty/simple-object-common.h 2017-12-08 10:19:07.099055415 +0000 +++ /work/sources/gcc/current/libiberty/simple-object-common.h 2018-01-04 08:06:57.686648074 +0000 @@ -1,5 +1,5 @@ /* simple-object-common.h -- common structs for object file manipulation. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/simple-object-elf.c /work/sources/gcc/current/libiberty/simple-object-elf.c --- libiberty/simple-object-elf.c 2017-12-08 17:04:36.806323653 +0000 +++ /work/sources/gcc/current/libiberty/simple-object-elf.c 2018-01-04 08:06:56.940655939 +0000 @@ -1,5 +1,5 @@ /* simple-object-elf.c -- routines to manipulate ELF object files. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Google. This program is free software; you can redistribute it and/or modify it @@ -196,6 +196,7 @@ typedef struct { /* Values for sh_flags field. */ +#define SHF_EXECINSTR 0x00000004 /* Executable section. */ #define SHF_EXCLUDE 0x80000000 /* Link editor is to exclude this section from executable and shared library that it builds @@ -235,8 +236,10 @@ typedef struct #define STB_LOCAL 0 /* Local symbol */ #define STB_GLOBAL 1 /* Global symbol */ +#define STB_WEAK 2 /* Weak global */ #define STV_DEFAULT 0 /* Visibility is specified by binding type */ +#define STV_HIDDEN 2 /* Can only be seen inside currect component */ /* Functions to fetch and store different ELF types, depending on the endianness and size. */ @@ -1085,8 +1088,10 @@ simple_object_elf_copy_lto_debug_section off_t shstroff; unsigned char *names; unsigned int i; + int changed; int *pfnret; const char **pfnname; + unsigned first_shndx = 0; shdr_size = (ei_class == ELFCLASS32 ? sizeof (Elf32_External_Shdr) @@ -1154,11 +1159,13 @@ simple_object_elf_copy_lto_debug_section ret = (*pfn) (&name); pfnret[i - 1] = ret == 1 ? 0 : -1; pfnname[i - 1] = name; + if (first_shndx == 0 + && pfnret[i - 1] == 0) + first_shndx = i; } /* Mark sections as preserved that are required by to be preserved sections. */ - int changed; do { changed = 0; @@ -1324,6 +1331,15 @@ simple_object_elf_copy_lto_debug_section sobj->offset + stroff, (unsigned char *)strings, strsz, &errmsg, err); + /* Find gnu_lto_ in strings. */ + char *gnu_lto = strings; + while ((gnu_lto = memchr (gnu_lto, 'g', + strings + strsz - gnu_lto))) + if (strncmp (gnu_lto, "gnu_lto_v1", + strings + strsz - gnu_lto) == 0) + break; + else + gnu_lto++; for (ent = buf; ent < buf + length; ent += entsize) { unsigned st_shndx = ELF_FETCH_FIELD (type_functions, ei_class, @@ -1346,9 +1362,6 @@ simple_object_elf_copy_lto_debug_section and __gnu_lto_slim which otherwise cause endless LTO plugin invocation. */ if (st_shndx == SHN_COMMON) - /* Setting st_name to "" seems to work to purge - COMMON symbols (in addition to setting their - size to zero). */ discard = 1; /* We also need to remove symbols refering to sections we'll eventually remove as with fat LTO objects @@ -1364,18 +1377,36 @@ simple_object_elf_copy_lto_debug_section { /* Make discarded symbols undefined and unnamed in case it is local. */ - if (ELF_ST_BIND (*st_info) == STB_LOCAL) - ELF_SET_FIELD (type_functions, ei_class, Sym, - ent, st_name, Elf_Word, 0); + int bind = ELF_ST_BIND (*st_info); + int other = STV_DEFAULT; + if (bind == STB_LOCAL) + { + /* Make discarded local symbols unnamed and + defined in the first prevailing section. */ + ELF_SET_FIELD (type_functions, ei_class, Sym, + ent, st_name, Elf_Word, 0); + ELF_SET_FIELD (type_functions, ei_class, Sym, + ent, st_shndx, Elf_Half, first_shndx); + } + else + { + /* Make discarded global symbols hidden weak + undefined and sharing the gnu_lto_ name. */ + bind = STB_WEAK; + other = STV_HIDDEN; + if (gnu_lto) + ELF_SET_FIELD (type_functions, ei_class, Sym, + ent, st_name, Elf_Word, + gnu_lto - strings); + ELF_SET_FIELD (type_functions, ei_class, Sym, + ent, st_shndx, Elf_Half, SHN_UNDEF); + } + *st_other = other; + *st_info = ELF_ST_INFO (bind, STT_NOTYPE); ELF_SET_FIELD (type_functions, ei_class, Sym, ent, st_value, Elf_Addr, 0); ELF_SET_FIELD (type_functions, ei_class, Sym, ent, st_size, Elf_Word, 0); - ELF_SET_FIELD (type_functions, ei_class, Sym, - ent, st_shndx, Elf_Half, SHN_UNDEF); - *st_info = ELF_ST_INFO (ELF_ST_BIND (*st_info), - STT_NOTYPE); - *st_other = STV_DEFAULT; } } XDELETEVEC (strings); @@ -1398,12 +1429,23 @@ simple_object_elf_copy_lto_debug_section link. */ ELF_SET_FIELD (type_functions, ei_class, Shdr, shdr, sh_type, Elf_Word, SHT_NULL); + ELF_SET_FIELD (type_functions, ei_class, Shdr, + shdr, sh_info, Elf_Word, 0); + ELF_SET_FIELD (type_functions, ei_class, Shdr, + shdr, sh_link, Elf_Word, 0); } flags = ELF_FETCH_FIELD (type_functions, ei_class, Shdr, shdr, sh_flags, Elf_Addr); if (ret == 0) - flags &= ~SHF_EXCLUDE; + { + /* The debugobj doesn't contain any code, thus no trampolines. + Even when the original object needs trampolines, debugobj + doesn't. */ + if (strcmp (name, ".note.GNU-stack") == 0) + flags &= ~SHF_EXECINSTR; + flags &= ~SHF_EXCLUDE; + } else if (ret == -1) flags = SHF_EXCLUDE; ELF_SET_FIELD (type_functions, ei_class, Shdr, diff -rup libiberty/simple-object-mach-o.c /work/sources/gcc/current/libiberty/simple-object-mach-o.c --- libiberty/simple-object-mach-o.c 2017-12-08 10:19:07.110055277 +0000 +++ /work/sources/gcc/current/libiberty/simple-object-mach-o.c 2018-01-04 08:06:57.669648253 +0000 @@ -1,5 +1,5 @@ /* simple-object-mach-o.c -- routines to manipulate Mach-O object files. - Copyright (C) 2010-2017 Free Software Foundation, Inc. + Copyright (C) 2010-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Google. This program is free software; you can redistribute it and/or modify it diff -rup libiberty/simple-object-xcoff.c /work/sources/gcc/current/libiberty/simple-object-xcoff.c --- libiberty/simple-object-xcoff.c 2017-12-08 10:19:07.116055202 +0000 +++ /work/sources/gcc/current/libiberty/simple-object-xcoff.c 2018-01-04 08:06:57.670648242 +0000 @@ -1,5 +1,5 @@ /* simple-object-coff.c -- routines to manipulate XCOFF object files. - Copyright (C) 2013-2017 Free Software Foundation, Inc. + Copyright (C) 2013-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor, Google and David Edelsohn, IBM. This program is free software; you can redistribute it and/or modify it diff -rup libiberty/snprintf.c /work/sources/gcc/current/libiberty/snprintf.c --- libiberty/snprintf.c 2017-12-08 10:19:07.116055202 +0000 +++ /work/sources/gcc/current/libiberty/snprintf.c 2018-01-04 08:06:57.671648232 +0000 @@ -1,5 +1,5 @@ /* Implement the snprintf function. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. This library is free diff -rup libiberty/sort.c /work/sources/gcc/current/libiberty/sort.c --- libiberty/sort.c 2017-12-08 10:19:07.116055202 +0000 +++ /work/sources/gcc/current/libiberty/sort.c 2018-01-04 08:06:57.667648274 +0000 @@ -1,5 +1,5 @@ /* Sorting algorithms. - Copyright (C) 2000-2017 Free Software Foundation, Inc. + Copyright (C) 2000-2018 Free Software Foundation, Inc. Contributed by Mark Mitchell . This file is part of GNU CC. diff -rup libiberty/spaces.c /work/sources/gcc/current/libiberty/spaces.c --- libiberty/spaces.c 2017-12-08 10:19:07.117055189 +0000 +++ /work/sources/gcc/current/libiberty/spaces.c 2018-01-04 08:06:57.664648306 +0000 @@ -1,5 +1,5 @@ /* Allocate memory region filled with spaces. - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/splay-tree.c /work/sources/gcc/current/libiberty/splay-tree.c --- libiberty/splay-tree.c 2017-12-08 10:19:07.117055189 +0000 +++ /work/sources/gcc/current/libiberty/splay-tree.c 2018-01-04 08:06:57.666648285 +0000 @@ -1,5 +1,5 @@ /* A splay-tree datatype. - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. Contributed by Mark Mitchell (mark@markmitchell.com). This file is part of GNU CC. diff -rup libiberty/stack-limit.c /work/sources/gcc/current/libiberty/stack-limit.c --- libiberty/stack-limit.c 2017-12-08 10:19:07.117055189 +0000 +++ /work/sources/gcc/current/libiberty/stack-limit.c 2018-01-04 08:06:57.665648295 +0000 @@ -1,5 +1,5 @@ /* Increase stack size limit if possible. - Copyright (C) 2011-2017 Free Software Foundation, Inc. + Copyright (C) 2011-2018 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 -rup libiberty/stpcpy.c /work/sources/gcc/current/libiberty/stpcpy.c --- libiberty/stpcpy.c 2017-12-08 10:19:07.118055177 +0000 +++ /work/sources/gcc/current/libiberty/stpcpy.c 2018-01-04 08:06:57.674648200 +0000 @@ -1,5 +1,5 @@ /* Implement the stpcpy function. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/stpncpy.c /work/sources/gcc/current/libiberty/stpncpy.c --- libiberty/stpncpy.c 2017-12-08 10:19:07.118055177 +0000 +++ /work/sources/gcc/current/libiberty/stpncpy.c 2018-01-04 08:06:57.676648179 +0000 @@ -1,5 +1,5 @@ /* Implement the stpncpy function. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/strndup.c /work/sources/gcc/current/libiberty/strndup.c --- libiberty/strndup.c 2017-12-08 10:19:07.121055139 +0000 +++ /work/sources/gcc/current/libiberty/strndup.c 2018-01-04 08:06:56.939655950 +0000 @@ -1,5 +1,5 @@ /* Implement the strndup function. - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/strtod.c /work/sources/gcc/current/libiberty/strtod.c --- libiberty/strtod.c 2017-12-08 10:19:07.123055114 +0000 +++ /work/sources/gcc/current/libiberty/strtod.c 2018-01-04 08:06:57.680648137 +0000 @@ -1,5 +1,5 @@ /* Implementation of strtod for systems with atof. - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 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 -rup libiberty/strverscmp.c /work/sources/gcc/current/libiberty/strverscmp.c --- libiberty/strverscmp.c 2017-12-08 10:19:07.124055102 +0000 +++ /work/sources/gcc/current/libiberty/strverscmp.c 2018-01-04 08:06:57.662648327 +0000 @@ -1,5 +1,5 @@ /* Compare strings while treating digits characters numerically. - Copyright (C) 1997-2017 Free Software Foundation, Inc. + Copyright (C) 1997-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Contributed by Jean-François Bignolles , 1997. diff -rup libiberty/testsuite/demangle-expected /work/sources/gcc/current/libiberty/testsuite/demangle-expected --- libiberty/testsuite/demangle-expected 2017-12-08 17:04:36.812323578 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/demangle-expected 2017-09-26 08:08:08.487878104 +0100 @@ -3817,14 +3817,14 @@ C::f # Another case where we got member function qualifiers wrong. --format=gnu-v3 --no-params _ZZ3BBdI3FooEvvENK3Fob3FabEv -void BBd()::Fob::Fab() const -void BBd()::Fob::Fab +BBd()::Fob::Fab() const +BBd()::Fob::Fab # # The same idea one level deeper. --format=gnu-v3 --no-params _ZZZ3BBdI3FooEvvENK3Fob3FabEvENK3Gob3GabEv -void BBd()::Fob::Fab() const::Gob::Gab() const -void BBd()::Fob::Fab() const::Gob::Gab +BBd()::Fob::Fab() const::Gob::Gab() const +BBd()::Fob::Fab() const::Gob::Gab # # Yet another member function qualifier problem. --format=gnu-v3 --no-params @@ -4445,7 +4445,7 @@ void f() # https://sourceware.org/bugzilla/show_bug.cgi?id=14963#c3 --format=gnu-v3 _ZSt7forwardIRN1x14refobjiteratorINS0_3refINS0_4mime30multipart_section_processorObjIZ15get_body_parserIZZN14mime_processor21make_section_iteratorERKNS2_INS3_10sectionObjENS0_10ptrrefBaseEEEbENKUlvE_clEvEUlSB_bE_ZZNS6_21make_section_iteratorESB_bENKSC_clEvEUlSB_E0_ENS1_INS2_INS0_20outputrefiteratorObjIiEES8_EEEERKSsSB_OT_OT0_EUlmE_NS3_32make_multipart_default_discarderISP_EEEES8_EEEEEOT_RNSt16remove_referenceISW_E4typeE -x::refobjiterator, x::ptrrefBase> > get_body_parser const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> >, x::ptrrefBase> >& std::forward, x::ptrrefBase> > get_body_parser const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> >, x::ptrrefBase> >&>(std::remove_reference, x::ptrrefBase> > get_body_parser const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> > >::type&) +x::refobjiterator const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> >, x::ptrrefBase> >& std::forward const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> >, x::ptrrefBase> >&>(std::remove_reference const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}>(std::string const&, x::ref const&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&, mime_processor::make_section_iterator(x::ref const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&)#2}&&)::{lambda(unsigned long)#1}, x::mime::make_multipart_default_discarder const&, bool)::{lambda()#1}::operator()() const::{lambda(x::ref const&, bool)#1}&&> > >::type&) # --format=gnu-v3 --no-params _ZNK7strings8internal8SplitterINS_9delimiter5AnyOfENS_9SkipEmptyEEcvT_ISt6vectorI12basic_stringIcSt11char_traitsIcESaIcEESaISD_EEvEEv @@ -4469,28 +4469,28 @@ A::operator C # https://sourceware.org/bugzilla/show_bug.cgi?id=14963#c16 --format=gnu-v3 _ZN3mdr16in_cached_threadIRZNK4cudr6GPUSet17parallel_for_eachIZN5tns3d20shape_representation7compute7GPUImpl7executeERKNS_1AINS_7ptr_refIKjEELl3ELl3ENS_8c_strideILl1ELl0EEEEERKNS8_INS9_IjEELl4ELl1ESD_EEEUliRKNS1_7ContextERNS7_5StateEE_JSt6vectorISO_SaISO_EEEEEvOT_DpRT0_EUlSP_E_JSt17reference_wrapperISO_EEEENS_12ScopedFutureIDTclfp_spcl7forwardISW_Efp0_EEEEESV_DpOSW_ -mdr::ScopedFuture, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&>)({parm#2}))...))> mdr::in_cached_thread, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(void cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, std::reference_wrapper >(void cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, (void cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&&&)...) +mdr::ScopedFuture, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&>)({parm#2}))...))> mdr::in_cached_thread, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, std::reference_wrapper >(cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&, (cudr::GPUSet::parallel_for_each, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}, std::vector > >(tns3d::shape_representation::compute::GPUImpl::execute(mdr::A, 3l, 3l, mdr::c_stride<1l, 0l> > const&, mdr::A, 4l, 1l, mdr::c_stride<1l, 0l> > const&)::{lambda(int, cudr::Context const&, tns3d::shape_representation::compute::GPUImpl::State&)#1}&&, std::vector >&) const::{lambda(tns3d::shape_representation::compute::GPUImpl::State&)#1}&&&)...) # https://sourceware.org/bugzilla/show_bug.cgi?id=14963#c18 --format=gnu-v3 _ZNSt9_Any_data9_M_accessIPZN13ThreadManager10futureTaskISt5_BindIFSt7_Mem_fnIM6RunnerFvvEEPS5_EEEEvOT_EUlvE_EERSC_v -void ThreadManager::futureTask (Runner*)> >(std::_Bind (Runner*)>&&)::{lambda()#1}*& std::_Any_data::_M_access (Runner*)> >(void ThreadManager::futureTask (Runner*)> >(std::_Bind (Runner*)>&&)::{lambda()#1}*&&)::{lambda()#1}*>() +ThreadManager::futureTask (Runner*)> >(std::_Bind (Runner*)>&&)::{lambda()#1}*& std::_Any_data::_M_access (Runner*)> >(ThreadManager::futureTask (Runner*)> >(std::_Bind (Runner*)>&&)::{lambda()#1}*&&)::{lambda()#1}*>() # https://sourceware.org/bugzilla/show_bug.cgi?id=14963#c24 # aka https://sourceware.org/bugzilla/show_bug.cgi?id=16593 --format=gnu-v3 _ZNSt9_Any_data9_M_accessIPZN3sel8Selector6SetObjI3FooJPKcMS4_FviEEEEvRT_DpT0_EUlvE_EESA_v -void sel::Selector::SetObj(Foo&, char const*, void (Foo::*)(int))::{lambda()#1}*& std::_Any_data::_M_access(void sel::Selector::SetObj(Foo&, char const*, void (Foo::*)(int))::{lambda()#1}*&, char const*, void (Foo::*)(int))::{lambda()#1}*>() +sel::Selector::SetObj(Foo&, char const*, void (Foo::*)(int))::{lambda()#1}*& std::_Any_data::_M_access(sel::Selector::SetObj(Foo&, char const*, void (Foo::*)(int))::{lambda()#1}*&, char const*, void (Foo::*)(int))::{lambda()#1}*>() # https://sourceware.org/bugzilla/show_bug.cgi?id=16752#c1 --format=gnu-v3 _ZNSt9_Any_data9_M_accessIPZN13ThreadManager7newTaskIRSt5_BindIFSt7_Mem_fnIM5DiaryFivEEPS5_EEIEEESt6futureINSt9result_ofIFT_DpT0_EE4typeEEOSF_DpOSG_EUlvE_EERSF_v -std::future (Diary*)>& ()>::type> ThreadManager::newTask (Diary*)>&>(std::_Bind (Diary*)>&)::{lambda()#1}*& std::_Any_data::_M_access (Diary*)>& ()>::type> ThreadManager::newTask (Diary*)>&>(std::future (Diary*)>& ()>::type> ThreadManager::newTask (Diary*)>&>(std::_Bind (Diary*)>&)::{lambda()#1}*&&)::{lambda()#1}*>() +ThreadManager::newTask (Diary*)>&>(std::_Bind (Diary*)>&)::{lambda()#1}*& std::_Any_data::_M_access (Diary*)>&>(ThreadManager::newTask (Diary*)>&>(std::_Bind (Diary*)>&)::{lambda()#1}*&&)::{lambda()#1}*>() # https://sourceware.org/bugzilla/show_bug.cgi?id=16752#c6 --format=gnu-v3 _ZNSt9_Any_data9_M_accessIPZN6cereal18polymorphic_detail15getInputBindingINS1_16JSONInputArchiveEEENS1_6detail15InputBindingMapIT_E11SerializersERS7_jEUlPvRSt10unique_ptrIvNS5_12EmptyDeleterIvEEEE0_EESA_v -cereal::detail::InputBindingMap::Serializers cereal::polymorphic_detail::getInputBinding(cereal::JSONInputArchive&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*& std::_Any_data::_M_access::Serializers cereal::polymorphic_detail::getInputBinding(cereal::detail::InputBindingMap::Serializers cereal::polymorphic_detail::getInputBinding(cereal::JSONInputArchive&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*>() +cereal::polymorphic_detail::getInputBinding(cereal::JSONInputArchive&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*& std::_Any_data::_M_access(cereal::polymorphic_detail::getInputBinding(cereal::JSONInputArchive&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*&, unsigned int)::{lambda(void*, std::unique_ptr >&)#2}*>() # https://sourceware.org/bugzilla/show_bug.cgi?id=16845#c2 --format=gnu-v3 _ZNSt9_Any_data9_M_accessIPZ4postISt8functionIFvvEEEvOT_EUlvE_EERS5_v -void post >(std::function&&)::{lambda()#1}*& std::_Any_data::_M_access >(void post >(std::function&&)::{lambda()#1}*&&)::{lambda()#1}*>() +post >(std::function&&)::{lambda()#1}*& std::_Any_data::_M_access >(post >(std::function&&)::{lambda()#1}*&&)::{lambda()#1}*>() # --format=auto --no-params _Z3xxxDFyuVb @@ -4525,7 +4525,7 @@ void function_temp(A ZipWith(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}>(QList(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}> const&, QList const&, QString oral::detail::AdaptCreateTable(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}) +QList ZipWith(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}>(QList(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}> const&, QList const&, oral::detail::AdaptCreateTable(oral::detail::CachedFieldsData const&)::{lambda(QString const&, QString const&)#1}) # # These three are symbols generated by g++'s testsuite, which triggered the same bug as above. --format=gnu-v3 @@ -4665,7 +4665,7 @@ _Z3eatIPiZ3FoovEUlPT_PT0_E4_EvRS1_RS3_ void eat(int*&, Foo()::{lambda(auto:1*, auto:2*)#6}&) _Z3eatIPiZ3BarIsEvvEUlPsPT_PT0_E0_EvRS3_RS5_ -void eat()::{lambda(short*, auto:1*, auto:2*)#2}>(int*&, void Bar()::{lambda(short*, auto:1*, auto:2*)#2}&) +void eat()::{lambda(short*, auto:1*, auto:2*)#2}>(int*&, Bar()::{lambda(short*, auto:1*, auto:2*)#2}&) # PR 77489 _ZZ3foovE8localVar_9 @@ -4739,14 +4739,28 @@ __thunk_4294967297__$_1x # demangler/82195 members of lambdas --no-params _ZZZ3FoovENKUlT_E_clIiEEfS_EN5Local2fnEv -Foo()::float {lambda(auto:1)#1}::operator()(int) const::Local::fn() -Foo()::float {lambda(auto:1)#1}::operator()(int) const::Local::fn +Foo()::{lambda(auto:1)#1}::operator()(int) const::Local::fn() +Foo()::{lambda(auto:1)#1}::operator()(int) const::Local::fn --no-params _Z7CaptureIZZ3FoovENKUlT_E_clIiEEvS0_EUlvE_EvOS0_ -void Capture(int) const::{lambda()#1}>(Foo()::void {lambda(auto:1)#1}::operator()(int) const::{lambda()#1}&&) -Capture(int) const::{lambda()#1}> +void Capture(int) const::{lambda()#1}>(Foo()::{lambda(auto:1)#1}::operator()(int) const::{lambda()#1}&&) +Capture(int) const::{lambda()#1}> --no-params _Z4FrobIZZ3FoovENKUlT_E_clIiEEvS0_EUlvE_Evv -void Frob(int) const::{lambda()#1}>() -Frob(int) const::{lambda()#1}> -# +void Frob(int) const::{lambda()#1}>() +Frob(int) const::{lambda()#1}> +# A lambda {local-class::member-fn} +--no-params +_ZZ3FoovENKUlT_E_clIiEEfS_ +float Foo()::{lambda(auto:1)#1}::operator()(int) const +Foo()::{lambda(auto:1)#1}::operator() +# template-fn {local-class::member-fn} +--no-params +_ZZ3FooIiEfvEN1X2fnEv +Foo()::X::fn() +Foo()::X::fn +# template-fn generic-lambda local-class::member-fn +--no-params +_ZZZ3FooIiEfvENKUlT_E_clIcEEDaS0_EN1X2fnEv +Foo()::{lambda(auto:1)#1}::operator()(char) const::X::fn() +Foo()::{lambda(auto:1)#1}::operator()(char) const::X::fn diff -rup libiberty/testsuite/demangler-fuzzer.c /work/sources/gcc/current/libiberty/testsuite/demangler-fuzzer.c --- libiberty/testsuite/demangler-fuzzer.c 2017-12-08 10:19:14.093967601 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/demangler-fuzzer.c 2018-01-04 08:06:56.946655876 +0000 @@ -1,6 +1,6 @@ /* Demangler fuzzer. - Copyright (C) 2014-2017 Free Software Foundation, Inc. + Copyright (C) 2014-2018 Free Software Foundation, Inc. This file is part of GNU libiberty. diff -rup libiberty/testsuite/Makefile.in /work/sources/gcc/current/libiberty/testsuite/Makefile.in --- libiberty/testsuite/Makefile.in 2017-12-08 10:19:14.102967488 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/Makefile.in 2018-01-04 08:06:56.945655887 +0000 @@ -1,6 +1,6 @@ # # Makefile -# Copyright (C) 1999-2017 Free Software Foundation, Inc. +# Copyright (C) 1999-2018 Free Software Foundation, Inc. # # This file is part of the libiberty library. # Libiberty is free software; you can redistribute it and/or diff -rup libiberty/testsuite/test-demangle.c /work/sources/gcc/current/libiberty/testsuite/test-demangle.c --- libiberty/testsuite/test-demangle.c 2017-12-08 10:19:14.103967476 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/test-demangle.c 2018-01-04 08:06:56.947655866 +0000 @@ -1,5 +1,5 @@ /* Demangler test program, - Copyright (C) 2002-2017 Free Software Foundation, Inc. + Copyright (C) 2002-2018 Free Software Foundation, Inc. Written by Zack Weinberg This file is part of the libiberty library, which is part of GCC. diff -rup libiberty/testsuite/test-pexecute.c /work/sources/gcc/current/libiberty/testsuite/test-pexecute.c --- libiberty/testsuite/test-pexecute.c 2017-12-08 10:19:14.103967476 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/test-pexecute.c 2018-01-04 08:06:56.945655887 +0000 @@ -1,5 +1,5 @@ /* Pexecute test program, - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. Written by Ian Lance Taylor . This file is part of GNU libiberty. diff -rup libiberty/testsuite/test-strtol.c /work/sources/gcc/current/libiberty/testsuite/test-strtol.c --- libiberty/testsuite/test-strtol.c 2017-12-08 10:19:14.103967476 +0000 +++ /work/sources/gcc/current/libiberty/testsuite/test-strtol.c 2018-01-04 08:06:56.946655876 +0000 @@ -1,5 +1,5 @@ /* Test program for strtol family of funtions, - Copyright (C) 2014-2017 Free Software Foundation, Inc. + Copyright (C) 2014-2018 Free Software Foundation, Inc. Written by Yury Gribov This file is part of the libiberty library, which is part of GCC. diff -rup libiberty/timeval-utils.c /work/sources/gcc/current/libiberty/timeval-utils.c --- libiberty/timeval-utils.c 2017-12-08 10:19:07.125055089 +0000 +++ /work/sources/gcc/current/libiberty/timeval-utils.c 2018-01-04 08:06:57.687648063 +0000 @@ -1,5 +1,5 @@ /* Basic struct timeval utilities. - Copyright (C) 2011-2017 Free Software Foundation, Inc. + Copyright (C) 2011-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/unlink-if-ordinary.c /work/sources/gcc/current/libiberty/unlink-if-ordinary.c --- libiberty/unlink-if-ordinary.c 2017-12-08 10:19:07.125055089 +0000 +++ /work/sources/gcc/current/libiberty/unlink-if-ordinary.c 2018-01-04 08:06:57.674648200 +0000 @@ -1,5 +1,5 @@ /* unlink-if-ordinary.c - remove link to a file unless it is special - Copyright (C) 2004-2017 Free Software Foundation, Inc. + Copyright (C) 2004-2018 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 -rup libiberty/vasprintf.c /work/sources/gcc/current/libiberty/vasprintf.c --- libiberty/vasprintf.c 2017-12-08 10:19:07.126055076 +0000 +++ /work/sources/gcc/current/libiberty/vasprintf.c 2018-01-04 08:06:57.708647842 +0000 @@ -1,6 +1,6 @@ /* Like vsprintf but provides a pointer to malloc'd storage, which must be freed by the caller. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/vfprintf.c /work/sources/gcc/current/libiberty/vfprintf.c --- libiberty/vfprintf.c 2017-12-08 10:19:07.127055064 +0000 +++ /work/sources/gcc/current/libiberty/vfprintf.c 2018-01-04 08:06:57.686648074 +0000 @@ -1,6 +1,6 @@ /* Provide a version vfprintf in terms of _doprnt. By Kaveh Ghazi (ghazi@caip.rutgers.edu) 3/29/98 - Copyright (C) 1998-2017 Free Software Foundation, Inc. + Copyright (C) 1998-2018 Free Software Foundation, Inc. */ #include "ansidecl.h" diff -rup libiberty/vprintf-support.c /work/sources/gcc/current/libiberty/vprintf-support.c --- libiberty/vprintf-support.c 2017-12-08 10:19:07.127055064 +0000 +++ /work/sources/gcc/current/libiberty/vprintf-support.c 2018-01-04 08:06:56.941655929 +0000 @@ -1,6 +1,6 @@ /* Estimate the length of the string generated by a vprintf-like function. Used by vasprintf and xvasprintf. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/vprintf-support.h /work/sources/gcc/current/libiberty/vprintf-support.h --- libiberty/vprintf-support.h 2017-12-08 10:19:07.127055064 +0000 +++ /work/sources/gcc/current/libiberty/vprintf-support.h 2018-01-04 08:06:56.942655918 +0000 @@ -1,6 +1,6 @@ /* Estimate the length of the string generated by a vprintf-like function. Use by vasprintf and xvasprintf. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/vsnprintf.c /work/sources/gcc/current/libiberty/vsnprintf.c --- libiberty/vsnprintf.c 2017-12-08 10:19:07.128055052 +0000 +++ /work/sources/gcc/current/libiberty/vsnprintf.c 2018-01-04 08:06:57.667648274 +0000 @@ -1,5 +1,5 @@ /* Implement the vsnprintf function. - Copyright (C) 2003-2017 Free Software Foundation, Inc. + Copyright (C) 2003-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. This library is free diff -rup libiberty/vsprintf.c /work/sources/gcc/current/libiberty/vsprintf.c --- libiberty/vsprintf.c 2017-12-08 10:19:07.129055039 +0000 +++ /work/sources/gcc/current/libiberty/vsprintf.c 2018-01-04 08:06:57.688648053 +0000 @@ -3,7 +3,7 @@ implementations of stdio; newer ones should already have vsprintf. Written by Per Bothner of Cygnus Support. Based on libg++'s "form" (written by Doug Lea; dl@rocky.oswego.edu). - Copyright (C) 1991-2017 Free Software Foundation, Inc. + Copyright (C) 1991-2018 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 -rup libiberty/xasprintf.c /work/sources/gcc/current/libiberty/xasprintf.c --- libiberty/xasprintf.c 2017-12-08 10:19:07.139054913 +0000 +++ /work/sources/gcc/current/libiberty/xasprintf.c 2018-01-04 08:06:57.679648148 +0000 @@ -1,5 +1,5 @@ /* Implement the xasprintf function. - Copyright (C) 2014-2017 Free Software Foundation, Inc. + Copyright (C) 2014-2018 Free Software Foundation, Inc. Contributed by Manuel Lopez-Ibanez. This file is part of the libiberty library. diff -rup libiberty/xexit.c /work/sources/gcc/current/libiberty/xexit.c --- libiberty/xexit.c 2017-12-08 10:19:07.140054901 +0000 +++ /work/sources/gcc/current/libiberty/xexit.c 2018-01-04 08:06:56.940655939 +0000 @@ -1,5 +1,5 @@ /* xexit.c -- Run any exit handlers, then exit. - Copyright (C) 1994-2017 Free Software Foundation, Inc. + Copyright (C) 1994-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/xmalloc.c /work/sources/gcc/current/libiberty/xmalloc.c --- libiberty/xmalloc.c 2017-12-08 10:19:07.141054889 +0000 +++ /work/sources/gcc/current/libiberty/xmalloc.c 2018-01-04 08:06:57.670648242 +0000 @@ -1,5 +1,5 @@ /* memory allocation routines with error checking. - Copyright (C) 1989-2017 Free Software Foundation, Inc. + Copyright (C) 1989-2018 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or diff -rup libiberty/xstrndup.c /work/sources/gcc/current/libiberty/xstrndup.c --- libiberty/xstrndup.c 2017-12-08 10:19:07.142054876 +0000 +++ /work/sources/gcc/current/libiberty/xstrndup.c 2018-01-04 08:06:57.681648126 +0000 @@ -1,5 +1,5 @@ /* Implement the xstrndup function. - Copyright (C) 2005-2017 Free Software Foundation, Inc. + Copyright (C) 2005-2018 Free Software Foundation, Inc. Written by Kaveh R. Ghazi . This file is part of the libiberty library. diff -rup libiberty/xvasprintf.c /work/sources/gcc/current/libiberty/xvasprintf.c --- libiberty/xvasprintf.c 2017-12-08 10:19:07.142054876 +0000 +++ /work/sources/gcc/current/libiberty/xvasprintf.c 2018-01-04 08:06:57.677648169 +0000 @@ -1,5 +1,5 @@ /* Implement the xvasprintf function. - Copyright (C) 2014-2017 Free Software Foundation, Inc. + Copyright (C) 2014-2018 Free Software Foundation, Inc. Contributed by Manuel Lopez-Ibanez. This file is part of the libiberty library.