* except.c (eh_region_outer_p): Remove.

	* except.h: Remove the prototype for eh_region_outer_p.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146210 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 26 deletions

diff --git a/gcc/except.c b/gcc/except.c
index 37bc5bbf13c..ac3fd6f2742 100644
--- a/gcc/except.c
+++ b/gcc/except.c
@@ -1224,32 +1224,6 @@ duplicate_eh_regions (struct function *ifun, duplicate_eh_regions_map map,
   return eh_offset;
 }
 
-/* Return true if REGION_A is outer to REGION_B in IFUN.  */
-
-bool
-eh_region_outer_p (struct function *ifun, int region_a, int region_b)
-{
-  struct eh_region *rp_a, *rp_b;
-
-  gcc_assert (ifun->eh->last_region_number > 0);
-  gcc_assert (ifun->eh->region_tree);
-
-  rp_a = VEC_index (eh_region, ifun->eh->region_array, region_a);
-  rp_b = VEC_index (eh_region, ifun->eh->region_array, region_b);
-  gcc_assert (rp_a != NULL);
-  gcc_assert (rp_b != NULL);
-
-  do
-    {
-      if (rp_a == rp_b)
-	return true;
-      rp_b = rp_b->outer;
-    }
-  while (rp_b);
-
-  return false;
-}
-
 /* Return region number of region that is outer to both if REGION_A and
    REGION_B in IFUN.  */