* haifa-sched.c (add_dependence): Update the true dependency
cache the first time we add a true dependence to the LOG_LINKS chain.
From-SVN: r30176
+Mon Oct 25 23:03:09 1999 Jeffrey A Law (law@cygnus.com)
+
+ * haifa-sched.c (add_dependence): Update the true dependency
+ cache the first time we add a true dependence to the LOG_LINKS chain.
+
Mon Oct 25 22:27:40 1999 Jim Kingdon <http://developer.redhat.com/>
* fold-const.c (fold): Fix comment.
/* Insn dependency, not data dependency. */
PUT_REG_NOTE_KIND (link, dep_type);
+
+#ifdef INSN_SCHEDULING
+ /* If we are adding a true dependency to INSN's LOG_LINKs, then
+ note that in the bitmap cache of true dependency information. */
+ if ((int)dep_type == 0 && true_dependency_cache)
+ SET_BIT (true_dependency_cache[INSN_LUID (insn)], INSN_LUID (elem));
+#endif
}
#ifdef HAVE_cc0