From 0d66c792fdd1479121d4c9b26c91b2cf6769b82c Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Sat, 3 Jul 2021 15:29:33 -0500
Subject: [PATCH] Symbolic compiler: explicitly label input args for
https://github.com/inducer/loopy/pull/451
---
grudge/symbolic/compiler.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/grudge/symbolic/compiler.py b/grudge/symbolic/compiler.py
index fd6b9c78..207ae189 100644
--- a/grudge/symbolic/compiler.py
+++ b/grudge/symbolic/compiler.py
@@ -1024,6 +1024,11 @@ class ToLoopyInstructionMapper:
% {"iel": iel, "idof": idof},
insns,
+ [
+ lp.GlobalArg(name, shape=lp.auto, is_input=False)
+ for name, dnr in zip(insn.names, insn.do_not_return)
+ if not dnr
+ ] + [...],
name="grudge_assign_%d" % self.insn_count,
# Single-insn kernels may have their no_sync_with resolve to an
--
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