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- Log ----------------------------------------------------------------- commit 2527de5ed52be53257a51876fe775630333cfc17 Author: Raymond Toy toy.raymond@gmail.com Date: Wed Dec 11 10:40:30 2013 -0800

Make %sincos consistently return sin and cos instead of cos and sin. Update users accordingly.

diff --git a/src/code/irrat.lisp b/src/code/irrat.lisp index 8e17a45..270f1dc 100644 --- a/src/code/irrat.lisp +++ b/src/code/irrat.lisp @@ -342,24 +342,25 @@ (- c (* s y)))) (case (logand n 3) (0 - (values (cos2 s c y1) - (sin2 s c y1))) - (1 - (values (- (sin2 s c y1)) + (values (sin2 s c y1) (cos2 s c y1))) - (2 - (values (- (cos2 s c y1)) + (1 + (values (cos2 s c y1) (- (sin2 s c y1)))) + (2 + (values (- (sin2 s c y1)) + (- (cos2 s c y1)))) (3 - (values (sin2 s c y1) - (- (cos2 s c y1))))))))) + (values (- (cos2 s c y1)) + (sin2 s c y1)))))))) #+sparc (declaim (inline %sinccos)) #+sparc (defun %sincos (theta) (multiple-value-bind (ignore s c) (%%sincos theta) - (values c s))) + (declare (ignore ignore)) + (values s c))) )

@@ -1025,13 +1026,13 @@ (let ((arg (coerce theta 'double-float))) (multiple-value-bind (s c) (%sincos arg) - (complex (coerce s 'single-float) - (coerce c 'single-float))))) + (complex (coerce c 'single-float) + (coerce s 'single-float))))) (((foreach single-float double-float)) (multiple-value-bind (s c) (%sincos (coerce theta 'double-float)) - (complex (coerce s '(dispatch-type theta)) - (coerce c '(dispatch-type theta))))) + (complex (coerce c '(dispatch-type theta)) + (coerce s '(dispatch-type theta))))) #+double-double ((double-double-float) (complex (cos theta) (sin theta)))))) diff --git a/src/compiler/float-tran.lisp b/src/compiler/float-tran.lisp index fba199b..a8147d9 100644 --- a/src/compiler/float-tran.lisp +++ b/src/compiler/float-tran.lisp @@ -740,14 +740,13 @@ (deftransform cis ((x) (single-float) * :when :both) `(multiple-value-bind (s c) (kernel::%sincos (coerce x 'double-float)) - (complex (coerce s 'single-float) - (coerce c 'single-float)))) + (complex (coerce c 'single-float) + (coerce s 'single-float))))

(deftransform cis ((x) (double-float) * :when :both) - `(multiple-value-bind (ignore s c) - (kernel::%%sincos x) - (declare (ignore ignore)) - (complex s c))) + `(multiple-value-bind (s c) + (kernel::%sincos x) + (complex c s)))

#+double-double (deftransform cis ((z) (double-double-float) *)

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Summary of changes: src/code/irrat.lisp | 27 ++++++++++++++------------- src/compiler/float-tran.lisp | 11 +++++------ 2 files changed, 19 insertions(+), 19 deletions(-)

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