Closed Bug 703611 Opened 13 years ago Closed 6 years ago

Math.pow(-Infinity, even int < 0) does not produce the correct value

Categories

(Tamarin Graveyard :: Virtual Machine, defect)

Product:
Tamarin Graveyard
Component:
Virtual Machine
Platform:
x86
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED WONTFIX

People

(Reporter: brbaker, Unassigned)

References

Details

ecma 262 states for Math.pow() [15.8.2.13]:

If x is -Infinity and y<0 and y is not an odd integer, the result is +0.

Tamarin produces a -0 for this case.

Code:
print(Infinity/Math.pow(-Infinity, -2));

Output:  -Infinity
Expected: Infinity
Flags: flashplayer-triage+
Flags: flashplayer-qrb?
Flags: flashplayer-bug-
Float testcase media: as3/Types/Float/pow.as
Tamarin isn't maintained anymore. WONTFIX remaining bugs.
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → WONTFIX
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