diff options
| author | Andreas Schwab <schwab@redhat.com> | 2011-10-25 13:30:44 +0200 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2011-10-25 13:33:12 +0200 |
| commit | 16437fece4208f299972a5f7e3fc04b2d4402334 (patch) | |
| tree | ff461bbe8a21736f95c9fdce7a257c1f237f7bde | |
| parent | 31d3cc00b0cc5205b4b4efd73c911cfddff444c6 (diff) | |
| download | glibc-16437fece4208f299972a5f7e3fc04b2d4402334.zip glibc-16437fece4208f299972a5f7e3fc04b2d4402334.tar.gz glibc-16437fece4208f299972a5f7e3fc04b2d4402334.tar.bz2 | |
Small optimization of dependency sorting
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | elf/dl-deps.c | 2 | ||||
| -rw-r--r-- | elf/dl-fini.c | 2 |
3 files changed, 8 insertions, 2 deletions
@@ -1,3 +1,9 @@ +2011-10-25 Andreas Schwab <schwab@redhat.com> + + * elf/dl-deps.c (_dl_map_object_deps): Remove always true + condition. + * elf/dl-fini.c (_dl_sort_fini): Likewise. + 2011-10-25 Ulrich Drepper <drepper@gmail.com> * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate diff --git a/elf/dl-deps.c b/elf/dl-deps.c index 7fa4d69..95b1088 100644 --- a/elf/dl-deps.c +++ b/elf/dl-deps.c @@ -627,7 +627,7 @@ Filters not supported with LD_TRACE_PRELINKING")); while (1) { /* Keep track of which object we looked at this round. */ - seen[i] += seen[i] < 2; + ++seen[i]; struct link_map *thisp = l_initfini[i]; /* Find the last object in the list for which the current one is diff --git a/elf/dl-fini.c b/elf/dl-fini.c index 6df80ef..9fd913e 100644 --- a/elf/dl-fini.c +++ b/elf/dl-fini.c @@ -44,7 +44,7 @@ _dl_sort_fini (struct link_map **maps, size_t nmaps, char *used, Lmid_t ns) while (1) { /* Keep track of which object we looked at this round. */ - seen[i] += seen[i] < 2; + ++seen[i]; struct link_map *thisp = maps[i]; /* Do not handle ld.so in secondary namespaces and object which |