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Key: RVM-569
Type: Improvement Improvement
Status: Open Open
Priority: Trivial Trivial
Assignee: Unassigned
Reporter: David Grove
Votes: 0
Watchers: 0
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RVM

IA32: detect processor version using CPUID instruction

Created: 06/Jul/08 03:17 PM   Updated: 07/Jul/08 08:51 AM
Component/s: Compiler: Optimizing, Instruction Architecture: Intel
Affects Version/s: None
Fix Version/s: 1000

Time Tracking:
Not Specified


 Description  « Hide
We could more aggressively use SSE-n instructions etc. in dynamically generated code if we knew exactly which Intel/AMD processor we were running on.

See SF: https://sourceforge.net/tracker/index.php?func=detail&aid=1156622&group_id=128805&atid=712771

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