Author: Remi Meier <remi.me...@gmail.com>
Branch: stmgc-c4
Changeset: r67847:6823f3f7f83a
Date: 2013-11-05 09:59 +0100
http://bitbucket.org/pypy/pypy/changeset/6823f3f7f83a/
Log: add some debug prints to stmrewrite (print ops that use the fallback
to inevitable, intentionally or not)
diff --git a/rpython/jit/backend/llsupport/stmrewrite.py
b/rpython/jit/backend/llsupport/stmrewrite.py
--- a/rpython/jit/backend/llsupport/stmrewrite.py
+++ b/rpython/jit/backend/llsupport/stmrewrite.py
@@ -5,6 +5,8 @@
from rpython.jit.metainterp.history import BoxPtr, ConstPtr, ConstInt
from rpython.rlib.objectmodel import specialize
from rpython.rlib.objectmodel import we_are_translated
+from rpython.rlib.debug import (have_debug_prints, debug_start, debug_stop,
+ debug_print)
#
# STM Support
@@ -38,6 +40,7 @@
def rewrite(self, operations):
+ debug_start("jit-stmrewrite-ops")
# overridden method from parent class
#
insert_transaction_break = False
@@ -175,10 +178,12 @@
continue
# ---------- fall-back ----------
self.fallback_inevitable(op)
+ debug_print("fallback for", op.repr())
#
# call_XX without guard_not_forced?
assert not insert_transaction_break
+ debug_stop("jit-stmrewrite-ops")
return self.newops
def emitting_an_operation_that_can_collect(self):
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