From: Andrew MacLeod <amacleod@redhat.com>
Date: Fri, 19 Nov 2021 18:27:18 +0000 (-0500)
Subject: Range-on-edge trace tweak.
X-Git-Tag: basepoints/gcc-13~2810
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a031bb7a585f789df2aed856a57646b8c45d0878;p=thirdparty%2Fgcc.git

Range-on-edge trace tweak.

Trace formatting gets out of sync when range on edge is called with a constant.

	* gimple-range.cc (gimple_ranger::range_on_edge): Call trailer when
	a constant is encountered to terminate the trace.
---

diff --git a/gcc/gimple-range.cc b/gcc/gimple-range.cc
index a2b68b2bc80f..9ca568ce55db 100644
--- a/gcc/gimple-range.cc
+++ b/gcc/gimple-range.cc
@@ -216,7 +216,7 @@ gimple_ranger::range_on_edge (irange &r, edge e, tree name)
 
   bool res = true;
   if (!gimple_range_ssa_p (name))
-    return get_tree_range (r, name, NULL);
+    res = get_tree_range (r, name, NULL);
   else
     {
       range_on_exit (r, e->src, name);
@@ -230,7 +230,7 @@ gimple_ranger::range_on_edge (irange &r, edge e, tree name)
 
   if (idx)
     tracer.trailer (idx, "range_on_edge", res, name, r);
-  return true;
+  return res;
 }
 
 // fold_range wrapper for range_of_stmt to use as an internal client.