Author: Maciej Fijalkowski <[email protected]>
Branch: optresult-unroll
Changeset: r79510:f6ed2160ac91
Date: 2015-09-07 21:47 +0200
http://bitbucket.org/pypy/pypy/changeset/f6ed2160ac91/
Log: make sure we don't compute stuff we don't need to
diff --git a/rpython/jit/metainterp/optimizeopt/unroll.py
b/rpython/jit/metainterp/optimizeopt/unroll.py
--- a/rpython/jit/metainterp/optimizeopt/unroll.py
+++ b/rpython/jit/metainterp/optimizeopt/unroll.py
@@ -12,7 +12,8 @@
VirtualStateConstructor, VirtualStatesCantMatch)
from rpython.jit.metainterp.resoperation import rop, ResOperation, GuardResOp
from rpython.jit.metainterp import compile
-from rpython.rlib.debug import debug_print, debug_start, debug_stop
+from rpython.rlib.debug import debug_print, debug_start, debug_stop,\
+ have_debug_prints
class UnrollableOptimizer(Optimizer):
def force_op_from_preamble(self, preamble_op):
@@ -460,11 +461,12 @@
self.dump(memo)
def dump(self, memo):
- debug_start("jit-log-exported-state")
- debug_print("[" + ", ".join([x.repr_short(memo) for x in
self.next_iteration_args]) + "]")
- for box in self.short_boxes:
- debug_print(" " + box.repr(memo))
- debug_stop("jit-log-exported-state")
+ if have_debug_prints():
+ debug_start("jit-log-exported-state")
+ debug_print("[" + ", ".join([x.repr_short(memo) for x in
self.next_iteration_args]) + "]")
+ for box in self.short_boxes:
+ debug_print(" " + box.repr(memo))
+ debug_stop("jit-log-exported-state")
def final(self):
return False
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