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Carl Shapiro
cmucl
Commits
13c9b250
Commit
13c9b250
authored
34 years ago
by
ram
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Ripped out :policy specs in unsafe transforms, as this semantics is
automatically handled by VALID-FUNCTION-USE.
parent
313d29cb
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compiler/float-tran.lisp
+3
-3
3 additions, 3 deletions
compiler/float-tran.lisp
with
3 additions
and
3 deletions
compiler/float-tran.lisp
+
3
−
3
View file @
13c9b250
...
...
@@ -7,7 +7,7 @@
;;; Scott Fahlman (FAHLMAN@CMUC).
;;; **********************************************************************
;;;
;;; $Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/float-tran.lisp,v 1.
9
199
0/12/12 00:08:45
ram Exp $
;;; $Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/float-tran.lisp,v 1.
10
199
1/01/02 19:13:58
ram Exp $
;;;
;;; This file contains floating-point specific transforms, and may be somewhat
;;; implementation dependent in its assumptions of what the formats are.
...
...
@@ -240,7 +240,7 @@
(
declare
(
ignore
x
))
type
)
args
)))
(
let
((
rtype
(
when
assert-result
'
(
float
:policy
(
zerop
safety
)
))))
(
let
((
rtype
(
when
assert-result
'
(
float
))))
`
(
progn
(
deftransform
,
name
(
,
args
,
(
frob
'single-float
)
,@
rtype
)
'
(
coerce
(
,
prim
,@
(
mapcar
#'
(
lambda
(
arg
)
...
...
@@ -254,7 +254,7 @@
(
def-irrat-transforms
expt
%pow
(
x
y
)
t
)
(
def-irrat-transforms
log
%log
(
x
)
t
)
(
deftransform
log
((
x
y
)
(
float
float
)
float
:policy
(
zerop
safety
)
)
(
deftransform
log
((
x
y
)
(
float
float
)
float
)
'
(
/
(
log
x
)
(
log
y
)))
(
def-irrat-transforms
sqrt
%sqrt
(
x
)
t
)
...
...
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