[pypy-svn] r78082 - pypy/trunk/pypy/jit/metainterp

[arigo at codespeak.net]

Author: arigo
Date: Tue Oct 19 15:41:35 2010
New Revision: 78082

Modified:
   pypy/trunk/pypy/jit/metainterp/warmstate.py
Log:
Support an infinite threshold (set to -1).


Modified: pypy/trunk/pypy/jit/metainterp/warmstate.py
==============================================================================
--- pypy/trunk/pypy/jit/metainterp/warmstate.py	(original)
+++ pypy/trunk/pypy/jit/metainterp/warmstate.py	Tue Oct 19 15:41:35 2010
@@ -176,6 +176,9 @@
             meth(default_value)
 
     def set_param_threshold(self, threshold):
+        if threshold < 0:
+            self.increment_threshold = 0   # never reach the THRESHOLD_LIMIT
+            return
         if threshold < 2:
             threshold = 2
         self.increment_threshold = (self.THRESHOLD_LIMIT // threshold) + 1