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authorUlrich Drepper <drepper@redhat.com>1999-04-30 17:44:43 +0000
committerUlrich Drepper <drepper@redhat.com>1999-04-30 17:44:43 +0000
commit23f5f62d4b31c442f5bd49c64982e4e40935bc33 (patch)
tree7a69dac50ade15bee1caa31dea53103c05c5a08f
parentc5883607f5b138b31176de7b2664f0d217b2dbf2 (diff)
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Update.
1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * string/bits/string2.h (memset): Revert to previous version if unaligned writes are not available. 1999-04-30 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/i486/bits/string.h (__memset_gc): Help generating better code in presence of the asm. 1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * stdlib/fmtmsg.c (keywords): Increase array size for faster indexing. * locale/localeinfo.h (_nl_category_names): Increase array element size for faster indexing. * locale/setlocale.c (_nl_category_names): Adjusted. 1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> * iconv/gconv_conf.c (add_alias): Remove wrong cast.
-rw-r--r--ChangeLog23
-rw-r--r--iconv/gconv_conf.c2
-rw-r--r--locale/localeinfo.h2
-rw-r--r--locale/setlocale.c4
-rw-r--r--stdlib/fmtmsg.c2
-rw-r--r--string/bits/string2.h20
6 files changed, 42 insertions, 11 deletions
diff --git a/ChangeLog b/ChangeLog
index cd73f2d026..fe79a6c82e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,26 @@
+1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * string/bits/string2.h (memset): Revert to previous version if
+ unaligned writes are not available.
+
+1999-04-30 Ulrich Drepper <drepper@cygnus.com>
+
+ * sysdeps/i386/i486/bits/string.h (__memset_gc): Help generating
+ better code in presence of the asm.
+
+1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * stdlib/fmtmsg.c (keywords): Increase array size for faster
+ indexing.
+
+ * locale/localeinfo.h (_nl_category_names): Increase array element
+ size for faster indexing.
+ * locale/setlocale.c (_nl_category_names): Adjusted.
+
+1999-04-30 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * iconv/gconv_conf.c (add_alias): Remove wrong cast.
+
1999-05-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* sysdeps/m68k/stackinfo.h: New file.
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index dce913da74..0d25c22416 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.c
@@ -209,7 +209,7 @@ add_alias (char *rp, void *modules)
inserted = (void **) __tsearch (new_alias, &__gconv_alias_db,
__gconv_alias_compare);
- if (inserted == NULL || *inserted != (void **) new_alias)
+ if (inserted == NULL || *inserted != new_alias)
/* Something went wrong, free this entry. */
free (new_alias);
}
diff --git a/locale/localeinfo.h b/locale/localeinfo.h
index 9f58a743c8..dddacfe28d 100644
--- a/locale/localeinfo.h
+++ b/locale/localeinfo.h
@@ -104,7 +104,7 @@ extern struct locale_data *_nl_current_##category;
#include "categories.def"
#undef DEFINE_CATEGORY
-extern const char _nl_category_names[LC_ALL + 1][12];
+extern const char _nl_category_names[LC_ALL + 1][16];
extern const size_t _nl_category_name_sizes[LC_ALL + 1];
extern struct locale_data * *const _nl_current[LC_ALL + 1];
diff --git a/locale/setlocale.c b/locale/setlocale.c
index 1bcc4d5375..5f152e3bba 100644
--- a/locale/setlocale.c
+++ b/locale/setlocale.c
@@ -66,10 +66,10 @@ struct locale_data *const _nl_C[] =
/* Define an array of category names (also the environment variable names),
indexed by integral category.
- We have entries of fixed width (12 for now) do avoid an array of
+ We have entries of fixed width (16 for now) do avoid an array of
pointers. Update the size of the outer array if new, longer locale
names are introduced. */
-const char _nl_category_names[][12] =
+const char _nl_category_names[][16] =
{
#define DEFINE_CATEGORY(category, category_name, items, a, b, c, d) \
[category] = category_name,
diff --git a/stdlib/fmtmsg.c b/stdlib/fmtmsg.c
index 082839a956..038c2aee37 100644
--- a/stdlib/fmtmsg.c
+++ b/stdlib/fmtmsg.c
@@ -43,7 +43,7 @@ static const struct
{
size_t len;
/* Adjust the size if new elements are added. */
- const char name[9];
+ const char name[12];
} keywords[] =
{
{ 5, "label" },
diff --git a/string/bits/string2.h b/string/bits/string2.h
index 3f7784ed38..aedadf439c 100644
--- a/string/bits/string2.h
+++ b/string/bits/string2.h
@@ -93,7 +93,8 @@ __STRING2_COPY_TYPE (8);
/* Set N bytes of S to C. */
#ifndef _HAVE_STRING_ARCH_memset
-# define memset(s, c, n) \
+# if _STRING_ARCH_unaligned
+# define memset(s, c, n) \
(__extension__ (__builtin_constant_p (n) && (n) <= 16 \
? ((n) == 1 \
? __memset_1 (s, c) \
@@ -102,10 +103,10 @@ __STRING2_COPY_TYPE (8);
? ({ void *__s = (s); __bzero (__s, n); __s; }) \
: memset (s, c, n))))
-#define __memset_1(s, c) ({ void *__s = (s); \
+# define __memset_1(s, c) ({ void *__s = (s); \
*((__uint8_t *) __s) = (__uint8_t) c; __s; })
-#define __memset_gc(s, c, n) \
+# define __memset_gc(s, c, n) \
({ void *__s = (s); \
__uint32_t *__ts = (__uint32_t *) __s; \
__uint8_t __c = (__uint8_t) (c); \
@@ -157,10 +158,17 @@ __STRING2_COPY_TYPE (8);
} \
\
__s; })
+# else
+# define memset(s, c, n) \
+ (__extension__ (__builtin_constant_p (c) && (c) == '\0' \
+ ? ({ void *__s = (s); __bzero (__s, n); __s; }) \
+ : memset (s, c, n)))
+# endif
+
/* GCC optimizes memset(s, 0, n) but not bzero(s, n). */
-#if defined __GNUC__ && __GNUC__ >= 2
-# define __bzero(s, n) __builtin_memset(s, '\0', n)
-#endif
+# if defined __GNUC__ && __GNUC__ >= 2
+# define __bzero(s, n) __builtin_memset(s, '\0', n)
+# endif
#endif