Author: Ronan Lamy <[email protected]>
Branch: less-stringly-ops
Changeset: r68286:de329cbe402e
Date: 2013-11-23 12:49 +0100
http://bitbucket.org/pypy/pypy/changeset/de329cbe402e/
Log: Don't use raw SpaceOperations in split_block()
diff --git a/rpython/translator/unsimplify.py b/rpython/translator/unsimplify.py
--- a/rpython/translator/unsimplify.py
+++ b/rpython/translator/unsimplify.py
@@ -63,7 +63,7 @@
#but only for variables that are produced in the old block and needed in
#the new one
varmap = {}
- vars_produced_in_new_block = {}
+ vars_produced_in_new_block = set()
def get_new_name(var):
if var is None:
return None
@@ -77,11 +77,10 @@
moved_operations = block.operations[index:]
new_moved_ops = []
for op in moved_operations:
- newop = SpaceOperation(op.opname,
- [get_new_name(arg) for arg in op.args],
- op.result)
+ repl = dict((arg, get_new_name(arg)) for arg in op.args)
+ newop = op.replace(repl)
new_moved_ops.append(newop)
- vars_produced_in_new_block[op.result] = True
+ vars_produced_in_new_block.add(op.result)
moved_operations = new_moved_ops
links = block.exits
block.exits = None
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