From 16437fece4208f299972a5f7e3fc04b2d4402334 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Tue, 25 Oct 2011 13:30:44 +0200 Subject: Small optimization of dependency sorting --- ChangeLog | 6 ++++++ elf/dl-deps.c | 2 +- elf/dl-fini.c | 2 +- 3 files changed, 8 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 2383ec8229..203c6ec90e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-10-25 Andreas Schwab + + * 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 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate diff --git a/elf/dl-deps.c b/elf/dl-deps.c index 7fa4d691c3..95b1088f22 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 6df80ef78e..9fd913e0b7 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 -- cgit 1.4.1