diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cfgloop.c | 14 | ||||
| -rw-r--r-- | gcc/cfgloop.h | 1 |
3 files changed, 5 insertions, 15 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 17310974d2a..c979014041c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2004-11-09 Kazu Hirata <kazu@cs.umass.edu> + * cfgloop.c (flow_loops_update): Remove. + * cfgloop.h: Remove the corresponding prototype. + +2004-11-09 Kazu Hirata <kazu@cs.umass.edu> + * conflict.c (mark_reg, conflict_graph_compute): Remove. * basic-block.h: Remove the prototype for conflict_graph_compute. diff --git a/gcc/cfgloop.c b/gcc/cfgloop.c index b995b397844..c85d053cc6c 100644 --- a/gcc/cfgloop.c +++ b/gcc/cfgloop.c @@ -973,20 +973,6 @@ flow_loops_find (struct loops *loops, int flags) return loops->num; } -/* Update the information regarding the loops in the CFG - specified by LOOPS. */ - -int -flow_loops_update (struct loops *loops, int flags) -{ - /* One day we may want to update the current loop data. For now - throw away the old stuff and rebuild what we need. */ - if (loops->parray) - flow_loops_free (loops); - - return flow_loops_find (loops, flags); -} - /* Return nonzero if basic block BB belongs to LOOP. */ bool flow_bb_inside_loop_p (const struct loop *loop, const basic_block bb) diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 3261adb8e2d..d59956e948b 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -265,7 +265,6 @@ extern struct loops *current_loops; /* Loop recognition. */ extern int flow_loops_find (struct loops *, int flags); -extern int flow_loops_update (struct loops *, int flags); extern void flow_loops_free (struct loops *); extern void flow_loops_dump (const struct loops *, FILE *, void (*)(const struct loop *, FILE *, int), int); |