Hi! On Thu, 09 Jul 2015 20:25:22 -0400, Nathan Sidwell <nat...@acm.org> wrote: > This is the patch I committed. [...]
> 2015-07-09 Nathan Sidwell <nat...@codesourcery.com>
> * omp-low.c (omp_region): [...]
> (enclosing_target_region, required_predication_mask,
> generate_vector_broadcast, generate_oacc_broadcast,
> make_predication_test, predicate_bb, find_predicatable_bbs,
> predicate_omp_regions): Delete.
> [...]
This removed all usage of bb_region_map. Now cleaned up in
gomp-4_0-branch r231102:
commit ff7e1eb4e855aa16d14ae047172269bc7192a069
Author: tschwinge <tschwinge@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue Dec 1 09:04:33 2015 +0000
gcc/omp-low.c: Remove bb_region_map
gcc/
* omp-low.c (bb_region_map): Remove. Adjust all users.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gomp-4_0-branch@231102
138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog.gomp | 4 ++++
gcc/omp-low.c | 42 +++++++++++++++++-------------------------
2 files changed, 21 insertions(+), 25 deletions(-)
diff --git gcc/ChangeLog.gomp gcc/ChangeLog.gomp
index 0e4f371..4842164 100644
--- gcc/ChangeLog.gomp
+++ gcc/ChangeLog.gomp
@@ -1,3 +1,7 @@
+2015-12-01 Thomas Schwinge <tho...@codesourcery.com>
+
+ * omp-low.c (bb_region_map): Remove. Adjust all users.
+
2015-11-30 Cesar Philippidis <ce...@codesourcery.com>
* tree-nested.c (convert_nonlocal_omp_clauses): Handle optional
diff --git gcc/omp-low.c gcc/omp-low.c
index 1b52f6b..a1e7a14 100644
--- gcc/omp-low.c
+++ gcc/omp-low.c
@@ -13356,9 +13356,6 @@ expand_omp (struct omp_region *region)
}
}
-/* Map each basic block to an omp_region. */
-static hash_map<basic_block, omp_region *> *bb_region_map;
-
static void
find_omp_for_region_data (struct omp_region *region, gomp_for *stmt)
{
@@ -13394,8 +13391,6 @@ build_omp_regions_1 (basic_block bb, struct omp_region
*parent,
gimple *stmt;
basic_block son;
- bb_region_map->put (bb, parent);
-
gsi = gsi_last_bb (bb);
if (!gsi_end_p (gsi) && is_gimple_omp (gsi_stmt (gsi)))
{
@@ -13536,31 +13531,28 @@ build_omp_regions (void)
static unsigned int
execute_expand_omp (void)
{
- bb_region_map = new hash_map<basic_block, omp_region *>;
-
build_omp_regions ();
- if (root_omp_region)
+ if (!root_omp_region)
+ return 0;
+
+ if (dump_file)
{
- if (dump_file)
- {
- fprintf (dump_file, "\nOMP region tree\n\n");
- dump_omp_region (dump_file, root_omp_region, 0);
- fprintf (dump_file, "\n");
- }
-
- remove_exit_barriers (root_omp_region);
-
- expand_omp (root_omp_region);
-
- if (flag_checking && !loops_state_satisfies_p (LOOPS_NEED_FIXUP))
- verify_loop_structure ();
- cleanup_tree_cfg ();
-
- free_omp_regions ();
+ fprintf (dump_file, "\nOMP region tree\n\n");
+ dump_omp_region (dump_file, root_omp_region, 0);
+ fprintf (dump_file, "\n");
}
- delete bb_region_map;
+ remove_exit_barriers (root_omp_region);
+
+ expand_omp (root_omp_region);
+
+ if (flag_checking && !loops_state_satisfies_p (LOOPS_NEED_FIXUP))
+ verify_loop_structure ();
+ cleanup_tree_cfg ();
+
+ free_omp_regions ();
+
return 0;
}
Grüße
Thomas
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