[SCM] gawk branch, gawk-5.1-stable, updated. gawk-4.1.0-4370-gd96d55d7

[Arnold Robbins]

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      from  71a50ec092b75ce2b2f969892c6cd443d44777a5 (commit)

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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=d96d55d7d23ee27c49cf7055956007de5f3432db

commit d96d55d7d23ee27c49cf7055956007de5f3432db
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Wed Jan 19 12:04:44 2022 +0200

    Update support files with new copyright year.

diff --git a/support/ChangeLog b/support/ChangeLog
index 36555936..5fdab3de 100644
--- a/support/ChangeLog
+++ b/support/ChangeLog
@@ -1,3 +1,14 @@
+2022-01-19         Arnold D. Robbins     <arnold@skeeve.com>
+
+       * cdefs.h, dfa.c, dfa.h, dynarray.h, flexmember.h, idx.h,
+       intprops.h, libc-config.h, localeinfo.c, localeinfo.h,
+       malloc/dynarray-skeleton.c, malloc/dynarray.h,
+       malloc/dynarray_at_failure.c, malloc/dynarray_emplace_enlarge.c,
+       malloc/dynarray_finalize.c, malloc/dynarray_resize.c,
+       malloc/dynarray_resize_clear.c, regcomp.c, regex.c, regex.h,
+       regex_internal.c, regex_internal.h, regexec.c, verify.h: Sync
+       with GNULIB. Primarily updates copyright year.
+
 2021-12-10         Arnold D. Robbins     <arnold@skeeve.com>
 
        * intprops.h, regcomp.c, regex_internal.c, regex_internal.h,
diff --git a/support/cdefs.h b/support/cdefs.h
index ab57d4a0..44d3826b 100644
--- a/support/cdefs.h
+++ b/support/cdefs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2021 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2022 Free Software Foundation, Inc.
    Copyright The GNU Toolchain Authors.
    This file is part of the GNU C Library.
 
@@ -143,7 +143,8 @@
 #define __bos0(ptr) __builtin_object_size (ptr, 0)
 
 /* Use __builtin_dynamic_object_size at _FORTIFY_SOURCE=3 when available.  */
-#if __USE_FORTIFY_LEVEL == 3 && __glibc_clang_prereq (9, 0)
+#if __USE_FORTIFY_LEVEL == 3 && (__glibc_clang_prereq (9, 0)                 \
+                                || __GNUC_PREREQ (12, 0))
 # define __glibc_objsize0(__o) __builtin_dynamic_object_size (__o, 0)
 # define __glibc_objsize(__o) __builtin_dynamic_object_size (__o, 1)
 #else
@@ -169,7 +170,7 @@
                                                   __s, __osz))               \
    && __glibc_safe_len_cond ((__SIZE_TYPE__) (__l), __s, __osz))
 
-/* Conversely, we know at compile time that the length is safe if the
+/* Conversely, we know at compile time that the length is unsafe if the
    __L * __S <= __OBJSZ condition can be folded to a constant and if it is
    false.  */
 #define __glibc_unsafe_len(__l, __s, __osz) \
diff --git a/support/dfa.c b/support/dfa.c
index 459f10f7..a27d096f 100644
--- a/support/dfa.c
+++ b/support/dfa.c
@@ -1,10 +1,10 @@
 /* dfa.c - deterministic extended regexp routines for GNU
-   Copyright (C) 1988, 1998, 2000, 2002, 2004-2005, 2007-2021 Free Software
+   Copyright (C) 1988, 1998, 2000, 2002, 2004-2005, 2007-2022 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 Free Software Foundation; either version 3, or (at your option)
+   the Free Software Foundation, either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/support/dfa.h b/support/dfa.h
index 84aba7d1..e94e4354 100644
--- a/support/dfa.h
+++ b/support/dfa.h
@@ -1,9 +1,9 @@
 /* dfa.h - declarations for GNU deterministic regexp compiler
-   Copyright (C) 1988, 1998, 2007, 2009-2021 Free Software Foundation, Inc.
+   Copyright (C) 1988, 1998, 2007, 2009-2022 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 Free Software Foundation; either version 3, or (at your option)
+   the Free Software Foundation, either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/support/dynarray.h b/support/dynarray.h
index 76ca2294..bada2b54 100644
--- a/support/dynarray.h
+++ b/support/dynarray.h
@@ -1,5 +1,5 @@
 /* Type-safe arrays which grow dynamically.
-   Copyright 2021 Free Software Foundation, Inc.
+   Copyright 2021-2022 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as
diff --git a/support/flexmember.h b/support/flexmember.h
index 1b19a2bf..1545639f 100644
--- a/support/flexmember.h
+++ b/support/flexmember.h
@@ -1,6 +1,6 @@
 /* Sizes of structs with flexible array members.
 
-   Copyright 2016-2021 Free Software Foundation, Inc.
+   Copyright 2016-2022 Free Software Foundation, Inc.
 
    This file is part of the GNU C Library.
 
diff --git a/support/idx.h b/support/idx.h
index 54ad5d81..c3669dda 100644
--- a/support/idx.h
+++ b/support/idx.h
@@ -1,5 +1,5 @@
 /* A type for indices and sizes.
-   Copyright (C) 2020-2021 Free Software Foundation, Inc.
+   Copyright (C) 2020-2022 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 --git a/support/intprops.h b/support/intprops.h
index 7f20f09f..d4a917f7 100644
--- a/support/intprops.h
+++ b/support/intprops.h
@@ -1,6 +1,6 @@
 /* intprops.h -- properties of integer types
 
-   Copyright (C) 2001-2021 Free Software Foundation, Inc.
+   Copyright (C) 2001-2022 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU Lesser General Public License as published
@@ -229,18 +229,22 @@
 
 /* True if __builtin_add_overflow (A, B, P) and __builtin_sub_overflow
    (A, B, P) work when P is non-null.  */
-#if defined __has_builtin
+#ifdef __EDG__
+/* EDG-based compilers like nvc 22.1 cannot add 64-bit signed to unsigned
+   <https://bugs.gnu.org/53256>.  */
+# define _GL_HAS_BUILTIN_ADD_OVERFLOW 0
+#elif defined __has_builtin
 # define _GL_HAS_BUILTIN_ADD_OVERFLOW __has_builtin (__builtin_add_overflow)
 /* __builtin_{add,sub}_overflow exists but is not reliable in GCC 5.x and 6.x,
    see <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98269>.  */
-#elif 7 <= __GNUC__ && !defined __EDG__
+#elif 7 <= __GNUC__
 # define _GL_HAS_BUILTIN_ADD_OVERFLOW 1
 #else
 # define _GL_HAS_BUILTIN_ADD_OVERFLOW 0
 #endif
 
 /* True if __builtin_mul_overflow (A, B, P) works when P is non-null.  */
-#if defined __clang_major_ && __clang_major__ < 14
+#if defined __clang_major__ && __clang_major__ < 14
 /* Work around Clang bug <https://bugs.llvm.org/show_bug.cgi?id=16404>.  */
 # define _GL_HAS_BUILTIN_MUL_OVERFLOW 0
 #else
diff --git a/support/libc-config.h b/support/libc-config.h
index 886c11f3..8fec4893 100644
--- a/support/libc-config.h
+++ b/support/libc-config.h
@@ -1,6 +1,6 @@
 /* System definitions for code taken from the GNU C Library
 
-   Copyright 2017-2021 Free Software Foundation, Inc.
+   Copyright 2017-2022 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
diff --git a/support/localeinfo.c b/support/localeinfo.c
index f75a3235..13478da2 100644
--- a/support/localeinfo.c
+++ b/support/localeinfo.c
@@ -1,10 +1,10 @@
 /* locale information
 
-   Copyright 2016-2021 Free Software Foundation, Inc.
+   Copyright 2016-2022 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 Free Software Foundation; either version 3, or (at your option)
+   the Free Software Foundation, either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/support/localeinfo.h b/support/localeinfo.h
index 5013612c..ac235fcc 100644
--- a/support/localeinfo.h
+++ b/support/localeinfo.h
@@ -1,10 +1,10 @@
 /* locale information
 
-   Copyright 2016-2021 Free Software Foundation, Inc.
+   Copyright 2016-2022 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 Free Software Foundation; either version 3, or (at your option)
+   the Free Software Foundation, either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
diff --git a/support/malloc/dynarray-skeleton.c 
b/support/malloc/dynarray-skeleton.c
index 48210e32..bad548a4 100644
--- a/support/malloc/dynarray-skeleton.c
+++ b/support/malloc/dynarray-skeleton.c
@@ -1,5 +1,5 @@
 /* Type-safe arrays which grow dynamically.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray.h b/support/malloc/dynarray.h
index 638c33f9..f16fd950 100644
--- a/support/malloc/dynarray.h
+++ b/support/malloc/dynarray.h
@@ -1,5 +1,5 @@
 /* Type-safe arrays which grow dynamically.  Shared definitions.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray_at_failure.c 
b/support/malloc/dynarray_at_failure.c
index 8dd68507..062ab706 100644
--- a/support/malloc/dynarray_at_failure.c
+++ b/support/malloc/dynarray_at_failure.c
@@ -1,5 +1,5 @@
 /* Report an dynamic array index out of bounds condition.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray_emplace_enlarge.c 
b/support/malloc/dynarray_emplace_enlarge.c
index 0f8baf94..0cff2e70 100644
--- a/support/malloc/dynarray_emplace_enlarge.c
+++ b/support/malloc/dynarray_emplace_enlarge.c
@@ -1,5 +1,5 @@
 /* Increase the size of a dynamic array in preparation of an emplace operation.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray_finalize.c 
b/support/malloc/dynarray_finalize.c
index c33da413..3f360c3a 100644
--- a/support/malloc/dynarray_finalize.c
+++ b/support/malloc/dynarray_finalize.c
@@ -1,5 +1,5 @@
 /* Copy the dynamically-allocated area to an explicitly-sized heap allocation.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray_resize.c b/support/malloc/dynarray_resize.c
index 5a57166a..8d1922e5 100644
--- a/support/malloc/dynarray_resize.c
+++ b/support/malloc/dynarray_resize.c
@@ -1,5 +1,5 @@
 /* Increase the size of a dynamic array.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/malloc/dynarray_resize_clear.c 
b/support/malloc/dynarray_resize_clear.c
index 9c43b00c..8cf1b0d0 100644
--- a/support/malloc/dynarray_resize_clear.c
+++ b/support/malloc/dynarray_resize_clear.c
@@ -1,5 +1,5 @@
 /* Increase the size of a dynamic array and clear the new part.
-   Copyright (C) 2017-2021 Free Software Foundation, Inc.
+   Copyright (C) 2017-2022 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 --git a/support/regcomp.c b/support/regcomp.c
index 6a97fdee..b607c853 100644
--- a/support/regcomp.c
+++ b/support/regcomp.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
diff --git a/support/regex.c b/support/regex.c
index d3286397..ff117678 100644
--- a/support/regex.c
+++ b/support/regex.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
diff --git a/support/regex.h b/support/regex.h
index adb69768..a7e0bd02 100644
--- a/support/regex.h
+++ b/support/regex.h
@@ -1,6 +1,6 @@
 /* Definitions for data structures and routines for the regular
    expression library.
-   Copyright (C) 1985, 1989-2021 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1989-2022 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 --git a/support/regex_internal.c b/support/regex_internal.c
index 9767cd0d..3945ee7e 100644
--- a/support/regex_internal.c
+++ b/support/regex_internal.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
diff --git a/support/regex_internal.h b/support/regex_internal.h
index 8493db27..57a455b1 100644
--- a/support/regex_internal.h
+++ b/support/regex_internal.h
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
diff --git a/support/regexec.c b/support/regexec.c
index 31967083..aea1e7da 100644
--- a/support/regexec.c
+++ b/support/regexec.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
diff --git a/support/verify.h b/support/verify.h
index a8ca59b0..07b2f486 100644
--- a/support/verify.h
+++ b/support/verify.h
@@ -1,6 +1,6 @@
 /* Compile-time assert-like macros.
 
-   Copyright (C) 2005-2006, 2009-2021 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2009-2022 Free Software Foundation, Inc.
 
    This file is free software: you can redistribute it and/or modify
    it under the terms of the GNU Lesser General Public License as

-----------------------------------------------------------------------

Summary of changes:
 support/ChangeLog                         | 11 +++++++++++
 support/cdefs.h                           |  7 ++++---
 support/dfa.c                             |  4 ++--
 support/dfa.h                             |  4 ++--
 support/dynarray.h                        |  2 +-
 support/flexmember.h                      |  2 +-
 support/idx.h                             |  2 +-
 support/intprops.h                        | 12 ++++++++----
 support/libc-config.h                     |  2 +-
 support/localeinfo.c                      |  4 ++--
 support/localeinfo.h                      |  4 ++--
 support/malloc/dynarray-skeleton.c        |  2 +-
 support/malloc/dynarray.h                 |  2 +-
 support/malloc/dynarray_at_failure.c      |  2 +-
 support/malloc/dynarray_emplace_enlarge.c |  2 +-
 support/malloc/dynarray_finalize.c        |  2 +-
 support/malloc/dynarray_resize.c          |  2 +-
 support/malloc/dynarray_resize_clear.c    |  2 +-
 support/regcomp.c                         |  2 +-
 support/regex.c                           |  2 +-
 support/regex.h                           |  2 +-
 support/regex_internal.c                  |  2 +-
 support/regex_internal.h                  |  2 +-
 support/regexec.c                         |  2 +-
 support/verify.h                          |  2 +-
 25 files changed, 49 insertions(+), 33 deletions(-)


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