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authorRoland McGrath <roland@gnu.org>2004-03-25 03:54:03 +0000
committerRoland McGrath <roland@gnu.org>2004-03-25 03:54:03 +0000
commitdb2f05ba83cd9eaae24b30166816e5169bbae2c0 (patch)
tree0e742754c54aafc31d38af146808d06300a65286 /elf
parent61044c288ab5c7c4687205b0bf136e5358bfe1d1 (diff)
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* Makerules ($(common-objpfx)shlib.lds): Don't use \n in rhs of sed
substitutions; the semicolon terminators are enough for ld anyway. * elf/dl-deps.c (_dl_map_object_deps): Use alloca instead of dynamically sized auto array in function already using alloca. * locale/programs/ld-ctype.c (ctype_output): Likewise. * locale/programs/ld-time.c (time_output): Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Use macro instead of const for IOV array size. * locale/programs/charmap.c (charmap_read): Avoid alloca (or strdupa) when also using dynamically-sized auto array. * locale/programs/locfile.c (locfile_read): Likewise. * locale/programs/repertoire.c (repertoire_read): Likewise. * nis/nis_print_group_entry.c (nis_print_group_entry): Likewise. * locale/programs/locarchive.c (enlarge_archive): Likewise. * posix/annexc.c (check_header): Likewise. * iconv/gconv_int.h (norm_add_slashes): Don't handle null SUFFIX. strlen ("") gets optimized away just as well. * intl/loadmsgcat.c (_nl_init_domain_conv): Update caller. * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
Diffstat (limited to 'elf')
-rw-r--r--elf/dl-deps.c2
-rw-r--r--elf/dl-misc.c8
2 files changed, 5 insertions, 5 deletions
diff --git a/elf/dl-deps.c b/elf/dl-deps.c
index 1c383b7..b8dee8a 100644
--- a/elf/dl-deps.c
+++ b/elf/dl-deps.c
@@ -144,7 +144,7 @@ _dl_map_object_deps (struct link_map *map,
struct link_map **preloads, unsigned int npreloads,
int trace_mode, int open_mode)
{
- struct list known[1 + npreloads + 1];
+ struct list *known = __alloca (sizeof *known * (1 + npreloads + 1));
struct list *runp, *tail;
unsigned int nlist, i;
/* Object name. */
diff --git a/elf/dl-misc.c b/elf/dl-misc.c
index abc5cbb..41ef261 100644
--- a/elf/dl-misc.c
+++ b/elf/dl-misc.c
@@ -88,8 +88,8 @@ _dl_sysdep_read_whole_file (const char *file, size_t *sizep, int prot)
static void
_dl_debug_vdprintf (int fd, int tag_p, const char *fmt, va_list arg)
{
- const int niovmax = 64;
- struct iovec iov[niovmax];
+# define NIOVMAX 64
+ struct iovec iov[NIOVMAX];
int niov = 0;
pid_t pid = 0;
char pidbuf[12];
@@ -115,7 +115,7 @@ _dl_debug_vdprintf (int fd, int tag_p, const char *fmt, va_list arg)
}
/* Append to the output. */
- assert (niov < niovmax);
+ assert (niov < NIOVMAX);
iov[niov].iov_len = 12;
iov[niov++].iov_base = pidbuf;
@@ -128,7 +128,7 @@ _dl_debug_vdprintf (int fd, int tag_p, const char *fmt, va_list arg)
++fmt;
/* Append constant string. */
- assert (niov < niovmax);
+ assert (niov < NIOVMAX);
if ((iov[niov].iov_len = fmt - startp) != 0)
iov[niov++].iov_base = (char *) startp;