Author: Armin Rigo <ar...@tunes.org>
Branch:
Changeset: r74404:9fd586fe0fe5
Date: 2014-11-08 22:41 +0100
http://bitbucket.org/pypy/pypy/changeset/9fd586fe0fe5/
Log: fix on 32-bit
diff --git a/rpython/jit/metainterp/optimizeopt/rewrite.py
b/rpython/jit/metainterp/optimizeopt/rewrite.py
--- a/rpython/jit/metainterp/optimizeopt/rewrite.py
+++ b/rpython/jit/metainterp/optimizeopt/rewrite.py
@@ -1,4 +1,5 @@
from rpython.jit.codewriter.effectinfo import EffectInfo
+from rpython.jit.codewriter import longlong
from rpython.jit.metainterp import compile
from rpython.jit.metainterp.history import (Const, ConstInt, BoxInt, BoxFloat,
BoxPtr, make_hashable_int, ConstFloat)
@@ -246,8 +247,8 @@
reciprocal = 1.0 / divisor
rfraction = math.frexp(reciprocal)[0]
if rfraction == 0.5 or rfraction == -0.5:
- op = op.copy_and_change(rop.FLOAT_MUL,
- args=[arg1,
ConstFloat(reciprocal)])
+ c = ConstFloat(longlong.getfloatstorage(reciprocal))
+ op = op.copy_and_change(rop.FLOAT_MUL, args=[arg1, c])
self.emit_operation(op)
def optimize_FLOAT_NEG(self, op):
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