From fc20b920edadf2217a4e0b0f1761db95522ee9d6 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Sun, 12 Jun 2016 11:08:40 -0700
Subject: [PATCH] Explicitly tag CSE-generated instructions with inames
---
loopy/kernel/creation.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/loopy/kernel/creation.py b/loopy/kernel/creation.py
index cc430e095..4123ff8e6 100644
--- a/loopy/kernel/creation.py
+++ b/loopy/kernel/creation.py
@@ -960,8 +960,12 @@ def expand_cses(instructions, cse_prefix="cse_expr"):
from pymbolic.primitives import Variable
new_insn = Assignment(
id=None,
- assignee=Variable(new_var_name), expression=expr,
- predicates=insn.predicates)
+ assignee=Variable(new_var_name),
+ expression=expr,
+ predicates=insn.predicates,
+ forced_iname_deps=insn.forced_iname_deps,
+ forced_iname_deps_is_final=insn.forced_iname_deps_is_final,
+ )
newly_created_insn_ids.add(new_insn.id)
new_insns.append(new_insn)
--
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