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in multicore, generator periodically checks for new best to avoid generating many...
author
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 8 Mar 2014 19:42:59 +0000
(19:42 +0000)
committer
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Sat, 8 Mar 2014 19:42:59 +0000
(19:42 +0000)
main.c
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diff --git
a/main.c
b/main.c
index 5eb9e19d6b0b7caa3324e9c515561b895639a14e..69023658988f0526de782d0ea25a51b54e092a10 100644
(file)
--- a/
main.c
+++ b/
main.c
@@
-202,6
+202,8
@@
static void mc_awaitpid(int wnum, pid_t pid) {
}
static void multicore_outer_iteration(int i, AdjWord min) {
+ static unsigned check_counter;
+
assert(i == multicore_iteration_boundary);
mc_iter_min = min;
mc_rwvsetup_outer();
@@
-209,6
+211,9
@@
static void multicore_outer_iteration(int i, AdjWord min) {
assert(r == mc_iovlen);
/* effectively, this writev arranges to transfers control
* to some worker's instance of iterate_recurse via mc_iterate_worker */
+
+ if (!(check_counter++ & 0xff))
+ multicore_check_for_new_best();
}
static void mc_iterate_worker(void) {