From 0b46e1d1ecae654623a309ef61c53fb8086ec539 Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Wed, 15 Feb 2017 10:34:40 -0600
Subject: [PATCH] Instruction construction: Accept strings for depends_on
---
loopy/kernel/instruction.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/loopy/kernel/instruction.py b/loopy/kernel/instruction.py
index 2e81c2e38..1f1b842a2 100644
--- a/loopy/kernel/instruction.py
+++ b/loopy/kernel/instruction.py
@@ -222,6 +222,10 @@ class InstructionBase(ImmutableRecord):
if within_inames_is_final is None:
within_inames_is_final = False
+ if isinstance(depends_on, str):
+ depends_on = frozenset(
+ s.strip() for s in depends_on.split() if s.strip())
+
if depends_on_is_final is None:
depends_on_is_final = False
--
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