1 files changed, 40 insertions, 0 deletions
diff --git a/0028-Array-widen-compare-Fix-the-return-value-match-after.patch b/0028-Array-widen-compare-Fix-the-return-value-match-after.patch
new file mode 100644
index 0000000..c5622b8
--- /dev/null
+++ b/0028-Array-widen-compare-Fix-the-return-value-match-after.patch
@@ -0,0 +1,40 @@
+From a89b84cd038e02f0cdafecea1cf337d5f8480683 Mon Sep 17 00:00:00 2001
+From: dingguangya <dingguangya1@huawei.com>
+Date: Fri, 8 Sep 2023 11:55:04 +0800
+Subject: [PATCH] [Array-widen-compare] Fix the return value match after update
+ the get_loop_exit_edges interface
+
+The get_loop_exit_edges interface returns a value type
+from vec<edge> -> auto_vec<edge>
+
+diff --git a/gcc/tree-ssa-loop-array-widen-compare.cc b/gcc/tree-ssa-loop-array-widen-compare.cc
+index ba6170fa0..d27f91f11 100644
+--- a/gcc/tree-ssa-loop-array-widen-compare.cc
++++ b/gcc/tree-ssa-loop-array-widen-compare.cc
+@@ -272,12 +272,12 @@ record_origin_loop_exit_info (class loop *loop)
+       || origin_loop.cond_stmt1 != NULL || origin_loop.cond_stmt2 != NULL)
+     return false;
+ 
+-  vec<edge> exit_edges = get_loop_exit_edges (loop);
++  auto_vec<edge> exit_edges = get_loop_exit_edges (loop);
+   if (exit_edges == vNULL)
+     return false;
+ 
+   if (exit_edges.length () != 2)
+-    goto fail;
++    return false;
+ 
+   FOR_EACH_VEC_ELT (exit_edges, i, e)
+     {
+@@ -304,8 +304,6 @@ record_origin_loop_exit_info (class loop *loop)
+       && origin_loop.cond_stmt1 != NULL && origin_loop.cond_stmt2 != NULL)
+     found = true;
+ 
+-fail:
+-  exit_edges.release ();
+   return found;
+ }
+ 
+-- 
+2.33.0
+