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| author | Kazu Hirata <kazu@codesourcery.com> | 2006-01-28 14:58:26 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2006-01-28 14:58:26 +0000 |
| commit | b214288dab424519b0ab2ad29ca67eeaf5051e70 (patch) | |
| tree | 49e01201101239f3d1d3226b12873a5f846459d4 | |
| parent | 17a4fdaa76810e0928f34fed978fd001e91655a0 (diff) | |
| download | gcc-b214288dab424519b0ab2ad29ca67eeaf5051e70.zip gcc-b214288dab424519b0ab2ad29ca67eeaf5051e70.tar.gz gcc-b214288dab424519b0ab2ad29ca67eeaf5051e70.tar.bz2 | |
cfgloop.c (flow_loop_outside_edge_p): Remove.
* cfgloop.c (flow_loop_outside_edge_p): Remove.
* cfgloop.h: Remove the prototype for
flow_loop_outside_edge_p.
From-SVN: r110325
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cfgloop.c | 9 | ||||
| -rw-r--r-- | gcc/cfgloop.h | 1 |
3 files changed, 4 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 240b380..bbd1150 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -7,6 +7,10 @@ * cfgloopmanip.c (split_loop_bb): Remove. * cfgloop.h: Remove the prototype for split_loop_bb. + * cfgloop.c (flow_loop_outside_edge_p): Remove. + * cfgloop.h: Remove the prototype for + flow_loop_outside_edge_p. + 2006-01-27 H.J. Lu <hongjiu.lu@intel.com> * df-scan.c (df_record_entry_block_defs): Check if diff --git a/gcc/cfgloop.c b/gcc/cfgloop.c index 7629c91..b9f48b6 100644 --- a/gcc/cfgloop.c +++ b/gcc/cfgloop.c @@ -771,15 +771,6 @@ flow_bb_inside_loop_p (const struct loop *loop, const basic_block bb) return loop == source_loop || flow_loop_nested_p (loop, source_loop); } -/* Return nonzero if edge E enters header of LOOP from outside of LOOP. */ - -bool -flow_loop_outside_edge_p (const struct loop *loop, edge e) -{ - gcc_assert (e->dest == loop->header); - return !flow_bb_inside_loop_p (loop, e->src); -} - /* Enumeration predicate for get_loop_body. */ static bool glb_enum_p (basic_block bb, void *glb_header) diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 785fef1..5bbde8b 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -245,7 +245,6 @@ extern void create_loop_notes (void); /* Loop data structure manipulation/querying. */ extern void flow_loop_tree_node_add (struct loop *, struct loop *); extern void flow_loop_tree_node_remove (struct loop *); -extern bool flow_loop_outside_edge_p (const struct loop *, edge); extern bool flow_loop_nested_p (const struct loop *, const struct loop *); extern bool flow_bb_inside_loop_p (const struct loop *, const basic_block); extern struct loop * find_common_loop (struct loop *, struct loop *); |