Different value computed by / on complex double-float when type is known (different rounding?)
Bug #2030097 reported by
Paul F. Dietz
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| SBCL |
Fix Released
|
Undecided
|
Unassigned | ||
Bug Description
(defun bug215 (x)
(declare (type (complex double-float) x))
(values
(locally (declare (notinline /))
(/ x))
(/ x)))
(bug215 (complex 10000.1d0 1.3d0)) ==>
#C(9.9998998320
#C(9.9998998320
Perhaps related to bug 1899969 (a similar phenomenon on (expt ... -1/2).)
x86-64
| description: | updated |
| Changed in sbcl: | |
| status: | New → Fix Committed |
| Changed in sbcl: | |
| status: | Fix Committed → Fix Released |
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