From c22773d9dee32a4422d694702dbc5127545a4024 Mon Sep 17 00:00:00 2001
From: Dominic Kempf <dominic.kempf@iwr.uni-heidelberg.de>
Date: Wed, 20 Jul 2016 11:28:10 +0200
Subject: [PATCH] Use predicates instead of modifying instruction code
---
python/dune/perftool/loopy/transformer.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/python/dune/perftool/loopy/transformer.py b/python/dune/perftool/loopy/transformer.py
index 8e863694..5af4377c 100644
--- a/python/dune/perftool/loopy/transformer.py
+++ b/python/dune/perftool/loopy/transformer.py
@@ -206,6 +206,8 @@ class UFL2LoopyVisitor(ModifiedTerminalTracker, UFL2PymbolicMapper, GeometryMapp
factor,
)
+ predicates = frozenset({})
+
# Maybe wrap this instruction into a condiditional. This mostly happens with mixed boundary conditions
if self.subdomain_id not in ['everywhere', 'otherwise']:
# We need to reconstruct the subdomain_data parameter of the measure
@@ -237,13 +239,14 @@ class UFL2LoopyVisitor(ModifiedTerminalTracker, UFL2PymbolicMapper, GeometryMapp
from dune.perftool.pdelab.parameter import intersection_parameter_function
intersection_parameter_function(name, subdomain_data, t='int')
- code = "if ({} == {})\n {}".format(name, self.subdomain_id, code)
+ predicates = predicates.union(['{} == {}'.format(name, self.subdomain_id)])
# Finally, issue the instruction
instruction(code=code,
read_variables=frozenset({factor, pymbolic_expr.name}),
forced_iname_deps=frozenset(self.inames).union(frozenset({quadrature_iname()})),
forced_iname_deps_is_final=True,
+ predicates=predicates
)
def argument(self, o):
--
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