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* [gcc(refs/users/aldyh/heads/ranger-relational)] Call points to analyzer from rvrp_folder::value_on_edge if necessary.
@ 2021-04-22 10:05 Aldy Hernandez
  0 siblings, 0 replies; only message in thread
From: Aldy Hernandez @ 2021-04-22 10:05 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:eb85cd48acf7cb7da38a889c478c687e8d62ab4e

commit eb85cd48acf7cb7da38a889c478c687e8d62ab4e
Author: Aldy Hernandez <aldyh@redhat.com>
Date:   Thu Apr 22 10:27:12 2021 +0200

    Call points to analyzer from rvrp_folder::value_on_edge if necessary.

Diff:
---
 gcc/gimple-ssa-evrp.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gcc/gimple-ssa-evrp.c b/gcc/gimple-ssa-evrp.c
index b772c0df1b0..b2d734002a7 100644
--- a/gcc/gimple-ssa-evrp.c
+++ b/gcc/gimple-ssa-evrp.c
@@ -443,7 +443,10 @@ public:
 
   tree value_on_edge (edge e, tree name) OVERRIDE
   {
-    return m_ranger->value_on_edge (e, name);
+    tree ret = m_ranger->value_on_edge (e, name);
+    if (!ret && TREE_CODE (name) == SSA_NAME)
+      ret = m_points_to_analyzer->get_points_to (name);
+    return ret;
   }
 
   tree value_of_stmt (gimple *s, tree name = NULL) OVERRIDE


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