Author: Alex Gaynor <[email protected]>
Branch:
Changeset: r64745:4830df760669
Date: 2013-06-03 20:44 -0700
http://bitbucket.org/pypy/pypy/changeset/4830df760669/
Log: trailing whitespace
diff --git a/rpython/jit/metainterp/optimizeopt/intutils.py
b/rpython/jit/metainterp/optimizeopt/intutils.py
--- a/rpython/jit/metainterp/optimizeopt/intutils.py
+++ b/rpython/jit/metainterp/optimizeopt/intutils.py
@@ -2,12 +2,14 @@
from rpython.rlib.objectmodel import we_are_translated
from rpython.jit.metainterp.resoperation import rop, ResOperation
from rpython.jit.metainterp.history import BoxInt, ConstInt
+
MAXINT = maxint
MININT = -maxint - 1
+
class IntBound(object):
_attrs_ = ('has_upper', 'has_lower', 'upper', 'lower')
-
+
def __init__(self, lower, upper):
self.has_upper = True
self.has_lower = True
@@ -29,7 +31,7 @@
def make_lt(self, other):
return self.make_le(other.add(-1))
-
+
def make_ge(self, other):
if other.has_lower:
if not self.has_lower or other.lower > self.lower:
@@ -86,7 +88,7 @@
r = True
return r
-
+
def add(self, offset):
res = self.clone()
try:
@@ -101,7 +103,7 @@
def mul(self, value):
return self.mul_bound(IntBound(value, value))
-
+
def add_bound(self, other):
res = self.clone()
if other.has_upper:
@@ -115,7 +117,7 @@
try:
res.lower = ovfcheck(res.lower + other.lower)
except OverflowError:
- res.has_lower = False
+ res.has_lower = False
else:
res.has_lower = False
return res
@@ -133,7 +135,7 @@
try:
res.lower = ovfcheck(res.lower - other.upper)
except OverflowError:
- res.has_lower = False
+ res.has_lower = False
else:
res.has_lower = False
return res
@@ -196,7 +198,6 @@
else:
return IntUnbounded()
-
def contains(self, val):
if self.has_lower and val < self.lower:
return False
@@ -216,7 +217,7 @@
elif self.has_upper:
return False
return True
-
+
def __repr__(self):
if self.has_lower:
l = '%d' % self.lower
@@ -249,7 +250,7 @@
guards.append(op)
op = ResOperation(rop.GUARD_TRUE, [res], None)
guards.append(op)
-
+
class IntUpperBound(IntBound):
def __init__(self, upper):
@@ -285,7 +286,7 @@
self._raise()
def make_constant(self, value):
self._raise()
- def intersect(self, other):
+ def intersect(self, other):
self._raise()
def min4(t):
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