[pypy-svn] r72155 - pypy/extradoc/planning

[fijal at codespeak.net]

Author: fijal
Date: Fri Mar 12 03:41:58 2010
New Revision: 72155

Modified:
   pypy/extradoc/planning/jit.txt
Log:
add a hard task


Modified: pypy/extradoc/planning/jit.txt
==============================================================================
--- pypy/extradoc/planning/jit.txt	(original)
+++ pypy/extradoc/planning/jit.txt	Fri Mar 12 03:41:58 2010
@@ -43,6 +43,11 @@
   this case and some other cases, the static refcount can only be 1, so we
   can optimize away the copy.
 
+- a suggestion - if we call some code via call_assembler that raises an
+  exception, in theory we could do something smarter in case our frames
+  don't escape and call simplified version that does not allocate all
+  frames. Sounds hard
+
 Python interpreter:
 
 - goal: on average <=5 guards per original bytecode.