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-rw-r--r--libiberty/ChangeLog32
-rw-r--r--libiberty/cp-demangle.c22
-rw-r--r--libiberty/cp-demangle.h2
-rw-r--r--libiberty/floatformat.c2
-rw-r--r--libiberty/functions.texi57
-rw-r--r--libiberty/hashtab.c2
-rw-r--r--libiberty/simple-object.c6
-rw-r--r--libiberty/strerror.c2
8 files changed, 85 insertions, 40 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index c9ff317..031be3a 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,13 +1,45 @@
+2019-04-07 Alan Modra <amodra@gmail.com>
+
+ * functions.texi: Regenerate.
+
+2019-03-14 Jason Merrill <jason@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * hashtab.c (htab_remove_elt_with_hash): Return if slot is NULL rather
+ than if *slot is HTAB_EMPTY_ENTRY.
+
2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
* splay-tree.c (splay_tree_insert): Also release old KEY in case
of insertion of a key equal to an already present key.
(splay_tree_new_typed_alloc): Update comment.
+2019-01-22 Nidal Faour <nidal.faour@wdc.com>
+
+ PR lto/88422
+ * simple-object.c (O_BINARY): Define if not already defined.
+ (simple_object_copy_lto_debug_sections): Create file in binary
+ mode.
+
2019-01-21 Tom Tromey <tom@tromey.com>
* splay-tree.c (splay_tree_remove): Delete the key if necessary.
+2019-01-14 Tom Honermann <tom@honermann.net>
+
+ * cp-demangle.c (cplus_demangle_builtin_types)
+ (cplus_demangle_type): Add name demangling for char8_t (Du).
+ * cp-demangle.h: Increase D_BUILTIN_TYPE_COUNT to accommodate the
+ new char8_t type.
+
+2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
+
+ PR other/16615
+
+ * cp-demangle.c: Mechanically replace "can not" with "cannot".
+ * floatformat.c: Likewise.
+ * strerror.c: Likewise.
+
2019-01-01 Jakub Jelinek <jakub@redhat.com>
Update copyright years.
diff --git a/libiberty/cp-demangle.c b/libiberty/cp-demangle.c
index 4624cd5..b34b485 100644
--- a/libiberty/cp-demangle.c
+++ b/libiberty/cp-demangle.c
@@ -2364,9 +2364,10 @@ cplus_demangle_builtin_types[D_BUILTIN_TYPE_COUNT] =
/* 27 */ { NL ("decimal64"), NL ("decimal64"), D_PRINT_DEFAULT },
/* 28 */ { NL ("decimal128"), NL ("decimal128"), D_PRINT_DEFAULT },
/* 29 */ { NL ("half"), NL ("half"), D_PRINT_FLOAT },
- /* 30 */ { NL ("char16_t"), NL ("char16_t"), D_PRINT_DEFAULT },
- /* 31 */ { NL ("char32_t"), NL ("char32_t"), D_PRINT_DEFAULT },
- /* 32 */ { NL ("decltype(nullptr)"), NL ("decltype(nullptr)"),
+ /* 30 */ { NL ("char8_t"), NL ("char8_t"), D_PRINT_DEFAULT },
+ /* 31 */ { NL ("char16_t"), NL ("char16_t"), D_PRINT_DEFAULT },
+ /* 32 */ { NL ("char32_t"), NL ("char32_t"), D_PRINT_DEFAULT },
+ /* 33 */ { NL ("decltype(nullptr)"), NL ("decltype(nullptr)"),
D_PRINT_DEFAULT },
};
@@ -2654,14 +2655,19 @@ cplus_demangle_type (struct d_info *di)
ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[29]);
di->expansion += ret->u.s_builtin.type->len;
break;
+ case 'u':
+ /* char8_t */
+ ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[30]);
+ di->expansion += ret->u.s_builtin.type->len;
+ break;
case 's':
/* char16_t */
- ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[30]);
+ ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[31]);
di->expansion += ret->u.s_builtin.type->len;
break;
case 'i':
/* char32_t */
- ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[31]);
+ ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[32]);
di->expansion += ret->u.s_builtin.type->len;
break;
@@ -2687,7 +2693,7 @@ cplus_demangle_type (struct d_info *di)
case 'n':
/* decltype(nullptr) */
- ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[32]);
+ ret = d_make_builtin_type (di, &cplus_demangle_builtin_types[33]);
di->expansion += ret->u.s_builtin.type->len;
break;
@@ -6201,13 +6207,13 @@ cplus_demangle_init_info (const char *mangled, int options, size_t len,
di->n = mangled;
- /* We can not need more components than twice the number of chars in
+ /* We cannot need more components than twice the number of chars in
the mangled string. Most components correspond directly to
chars, but the ARGLIST types are exceptions. */
di->num_comps = 2 * len;
di->next_comp = 0;
- /* Similarly, we can not need more substitutions than there are
+ /* Similarly, we cannot need more substitutions than there are
chars in the mangled string. */
di->num_subs = len;
di->next_sub = 0;
diff --git a/libiberty/cp-demangle.h b/libiberty/cp-demangle.h
index b739bdf..92191cf 100644
--- a/libiberty/cp-demangle.h
+++ b/libiberty/cp-demangle.h
@@ -176,7 +176,7 @@ d_advance (struct d_info *di, int i)
extern const struct demangle_operator_info cplus_demangle_operators[];
#endif
-#define D_BUILTIN_TYPE_COUNT (33)
+#define D_BUILTIN_TYPE_COUNT (34)
CP_STATIC_IF_GLIBCPP_V3
const struct demangle_builtin_type_info
diff --git a/libiberty/floatformat.c b/libiberty/floatformat.c
index 2c6c6ab..8632253 100644
--- a/libiberty/floatformat.c
+++ b/libiberty/floatformat.c
@@ -489,7 +489,7 @@ floatformat_to_double (const struct floatformat *fmt,
int nan = mant_bits_set (fmt, ufrom);
/* On certain systems (such as GNU/Linux), the use of the
- INFINITY macro below may generate a warning that can not be
+ INFINITY macro below may generate a warning that cannot be
silenced due to a bug in GCC (PR preprocessor/11931). The
preprocessor fails to recognise the __extension__ keyword in
conjunction with the GNU/C99 extension for hexadecimal
diff --git a/libiberty/functions.texi b/libiberty/functions.texi
index 24dcc37..1784ae7 100644
--- a/libiberty/functions.texi
+++ b/libiberty/functions.texi
@@ -84,7 +84,7 @@ is respectively less than, matching, or greater than the array member.
@end deftypefn
-@c argv.c:135
+@c argv.c:138
@deftypefn Extension char** buildargv (char *@var{sp})
Given a pointer to a string, parse the string extracting fields
@@ -148,7 +148,7 @@ not recommended.
@end deftypefn
-@c make-temp-file.c:96
+@c make-temp-file.c:95
@deftypefn Replacement const char* choose_tmpdir ()
Returns a pointer to a directory path suitable for creating temporary
@@ -175,7 +175,7 @@ Concatenate zero or more of strings and return the result in freshly
@end deftypefn
-@c argv.c:470
+@c argv.c:487
@deftypefn Extension int countargv (char * const *@var{argv})
Return the number of elements in @var{argv}.
@@ -183,7 +183,7 @@ Returns zero if @var{argv} is NULL.
@end deftypefn
-@c crc32.c:141
+@c crc32.c:140
@deftypefn Extension {unsigned int} crc32 (const unsigned char *@var{buf}, @
int @var{len}, unsigned int @var{init})
@@ -192,10 +192,9 @@ starting value is @var{init}; this may be used to compute the CRC of
data split across multiple buffers by passing the return value of each
call as the @var{init} parameter of the next.
-This is intended to match the CRC used by the @command{gdb} remote
-protocol for the @samp{qCRC} command. In order to get the same
-results as gdb for a block of data, you must pass the first CRC
-parameter as @code{0xffffffff}.
+This is used by the @command{gdb} remote protocol for the @samp{qCRC}
+command. In order to get the same results as gdb for a block of data,
+you must pass the first CRC parameter as @code{0xffffffff}.
This CRC can be specified as:
@@ -212,7 +211,7 @@ make it easy to compose the values of multiple blocks.
@end deftypefn
-@c argv.c:52
+@c argv.c:59
@deftypefn Extension char** dupargv (char * const *@var{vector})
Duplicate an argument vector. Simply scans through @var{vector},
@@ -223,7 +222,7 @@ argument vector.
@end deftypefn
-@c strerror.c:567
+@c strerror.c:572
@deftypefn Extension int errno_max (void)
Returns the maximum @code{errno} value for which a corresponding
@@ -241,7 +240,7 @@ symbolic name or message.
@end deftypefn
-@c argv.c:341
+@c argv.c:344
@deftypefn Extension void expandargv (int *@var{argcp}, char ***@var{argvp})
The @var{argcp} and @code{argvp} arguments are pointers to the usual
@@ -410,7 +409,7 @@ unchanged.
@end deftypefn
-@c argv.c:90
+@c argv.c:93
@deftypefn Extension void freeargv (char **@var{vector})
Free an argument vector that was built using @code{buildargv}. Simply
@@ -431,7 +430,7 @@ unchanged.
@end deftypefn
-@c getruntime.c:82
+@c getruntime.c:86
@deftypefn Replacement long get_run_time (void)
Returns the time used so far, in microseconds. If possible, this is
@@ -515,7 +514,7 @@ systems.
@end deftypefn
-@c safe-ctype.c:25
+@c safe-ctype.c:24
@defvr Extension HOST_CHARSET
This macro indicates the basic character set and encoding used by the
host: more precisely, the encoding used for character constants in
@@ -537,7 +536,7 @@ nineteen EBCDIC varying characters is tested; exercise caution.)
@end ftable
@end defvr
-@c hashtab.c:328
+@c hashtab.c:327
@deftypefn Supplemental htab_t htab_create_typed_alloc (size_t @var{size}, @
htab_hash @var{hash_f}, htab_eq @var{eq_f}, htab_del @var{del_f}, @
htab_alloc @var{alloc_tab_f}, htab_alloc @var{alloc_f}, @
@@ -586,7 +585,7 @@ struct qelem @{
@end deftypefn
-@c safe-ctype.c:46
+@c safe-ctype.c:45
@deffn Extension ISALPHA (@var{c})
@deffnx Extension ISALNUM (@var{c})
@deffnx Extension ISBLANK (@var{c})
@@ -636,7 +635,7 @@ false for characters with numeric values from 128 to 255.
@end itemize
@end deffn
-@c safe-ctype.c:95
+@c safe-ctype.c:94
@deffn Extension ISIDNUM (@var{c})
@deffnx Extension ISIDST (@var{c})
@deffnx Extension IS_VSPACE (@var{c})
@@ -684,7 +683,7 @@ components will be simplified. The returned value will be allocated using
@end deftypefn
-@c make-relative-prefix.c:24
+@c make-relative-prefix.c:23
@deftypefn Extension {const char*} make_relative_prefix (const char *@var{progname}, @
const char *@var{bin_prefix}, const char *@var{prefix})
@@ -710,7 +709,7 @@ relative prefix can be found, return @code{NULL}.
@end deftypefn
-@c make-temp-file.c:174
+@c make-temp-file.c:173
@deftypefn Replacement char* make_temp_file (const char *@var{suffix})
Return a temporary file name (as a string) or @code{NULL} if unable to
@@ -791,7 +790,7 @@ Sets the first @var{count} bytes of @var{s} to the constant byte
@end deftypefn
-@c mkstemps.c:58
+@c mkstemps.c:60
@deftypefn Replacement int mkstemps (char *@var{pattern}, int @var{suffix_len})
Generate a unique temporary file name from @var{pattern}.
@@ -1204,7 +1203,7 @@ deprecated in new programs in favor of @code{strrchr}.
@end deftypefn
-@c setenv.c:23
+@c setenv.c:22
@deftypefn Supplemental int setenv (const char *@var{name}, @
const char *@var{value}, int @var{overwrite})
@deftypefnx Supplemental void unsetenv (const char *@var{name})
@@ -1478,7 +1477,7 @@ valid until at least the next call.
@end deftypefn
-@c splay-tree.c:303
+@c splay-tree.c:305
@deftypefn Supplemental splay_tree splay_tree_new_with_typed_alloc @
(splay_tree_compare_fn @var{compare_fn}, @
splay_tree_delete_key_fn @var{delete_key_fn}, @
@@ -1495,7 +1494,11 @@ different types need to be allocated with different allocators.
The splay tree will use @var{compare_fn} to compare nodes,
@var{delete_key_fn} to deallocate keys, and @var{delete_value_fn} to
-deallocate values.
+deallocate values. Keys and values will be deallocated when the
+tree is deleted using splay_tree_delete or when a node is removed
+using splay_tree_remove. splay_tree_insert will release the previously
+inserted key and value using @var{delete_key_fn} and @var{delete_value_fn}
+if the inserted key is already found in the tree.
@end deftypefn
@@ -1549,7 +1552,7 @@ Returns a pointer to a copy of @var{s} in memory obtained from
@end deftypefn
-@c strerror.c:670
+@c strerror.c:675
@deftypefn Replacement {const char*} strerrno (int @var{errnum})
Given an error number returned from a system call (typically returned
@@ -1569,7 +1572,7 @@ valid until the next call to @code{strerrno}.
@end deftypefn
-@c strerror.c:603
+@c strerror.c:608
@deftypefn Supplemental char* strerror (int @var{errnoval})
Maps an @code{errno} number to an error message string, the contents
@@ -1698,7 +1701,7 @@ the location referenced by @var{endptr}.
@end deftypefn
-@c strerror.c:729
+@c strerror.c:734
@deftypefn Extension int strtoerrno (const char *@var{name})
Given the symbolic name of a error number (e.g., @code{EACCES}), map it
@@ -1914,7 +1917,7 @@ does the return value. The third argument is unused in @libib{}.
@end deftypefn
-@c argv.c:286
+@c argv.c:289
@deftypefn Extension int writeargv (char * const *@var{argv}, FILE *@var{file})
Write each member of ARGV, handling all necessary quoting, to the file
diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c
index 880c878..9f917c3 100644
--- a/libiberty/hashtab.c
+++ b/libiberty/hashtab.c
@@ -725,7 +725,7 @@ htab_remove_elt_with_hash (htab_t htab, PTR element, hashval_t hash)
PTR *slot;
slot = htab_find_slot_with_hash (htab, element, hash, NO_INSERT);
- if (*slot == HTAB_EMPTY_ENTRY)
+ if (slot == NULL)
return;
if (htab->del_f)
diff --git a/libiberty/simple-object.c b/libiberty/simple-object.c
index c1f38ce..b00c265 100644
--- a/libiberty/simple-object.c
+++ b/libiberty/simple-object.c
@@ -44,6 +44,10 @@ Boston, MA 02110-1301, USA. */
#define SEEK_SET 0
#endif
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
#include "simple-object-common.h"
/* The known object file formats. */
@@ -349,7 +353,7 @@ simple_object_copy_lto_debug_sections (simple_object_read *sobj,
return errmsg;
}
- outfd = creat (dest, 00777);
+ outfd = open (dest, O_CREAT|O_WRONLY|O_TRUNC|O_BINARY, 00777);
if (outfd == -1)
{
*err = errno;
diff --git a/libiberty/strerror.c b/libiberty/strerror.c
index a8a0bd1..cc7692c 100644
--- a/libiberty/strerror.c
+++ b/libiberty/strerror.c
@@ -299,7 +299,7 @@ static const struct error_info error_table[] =
ENTRY(EREMCHG, "EREMCHG", "Remote address changed"),
#endif
#if defined (ELIBACC)
- ENTRY(ELIBACC, "ELIBACC", "Can not access a needed shared library"),
+ ENTRY(ELIBACC, "ELIBACC", "Cannot access a needed shared library"),
#endif
#if defined (ELIBBAD)
ENTRY(ELIBBAD, "ELIBBAD", "Accessing a corrupted shared library"),
generated by cgit v1.1 at 2024-11-14 13:47:27 +0000