[pypy-commit] pypy jitframe-on-heap: add helper method to create RegAlloc instances in tests

[bivab]

Author: David Schneider <david.schneider at picle.org>
Branch: jitframe-on-heap
Changeset: r61258:e2ca8ffabbd1
Date: 2013-02-15 14:49 +0100
http://bitbucket.org/pypy/pypy/changeset/e2ca8ffabbd1/

Log:	add helper method to create RegAlloc instances in tests

diff --git a/rpython/jit/backend/x86/runner.py b/rpython/jit/backend/x86/runner.py
--- a/rpython/jit/backend/x86/runner.py
+++ b/rpython/jit/backend/x86/runner.py
@@ -57,6 +57,12 @@
     def setup(self):
         self.assembler = Assembler386(self, self.translate_support_code)
 
+    def build_regalloc(self):
+	''' for tests'''
+	from rpython.jit.backend.x86.regalloc import RegAlloc
+	assert self.assembler is not None
+	return RegAlloc(self.assembler, False)
+
     def setup_once(self):
         self.profile_agent.startup()
         self.assembler.setup_once()