Author: Maciej Fijalkowski <[email protected]>
Branch: rdict-experiments-3
Changeset: r67571:b6b80c7b692d
Date: 2013-10-24 15:35 +0200
http://bitbucket.org/pypy/pypy/changeset/b6b80c7b692d/
Log: Don't make dictionaries that have empty tuples as keys
diff --git a/rpython/jit/metainterp/warmstate.py
b/rpython/jit/metainterp/warmstate.py
--- a/rpython/jit/metainterp/warmstate.py
+++ b/rpython/jit/metainterp/warmstate.py
@@ -123,7 +123,6 @@
else:
return rffi.cast(lltype.Signed, x)
-
class JitCell(BaseJitCell):
# the counter can mean the following things:
# counter >= 0: not yet traced, wait till threshold is reached
@@ -291,7 +290,7 @@
if vinfo is not None:
virtualizable = args[index_of_virtualizable]
vinfo.clear_vable_token(virtualizable)
-
+
deadframe = func_execute_token(loop_token, *args)
#
# Record in the memmgr that we just ran this loop,
@@ -429,6 +428,12 @@
def _make_jitcell_getter_default(self):
"NOT_RPYTHON"
jitdriver_sd = self.jitdriver_sd
+ if len(jitdriver_sd._green_args_spec) == 0:
+ prebuilt_jitcell = JitCell()
+
+ def get_jitcell(build):
+ return prebuilt_jitcell
+ return get_jitcell
green_args_spec = unrolling_iterable(jitdriver_sd._green_args_spec)
#
def comparekey(greenargs1, greenargs2):
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