Closed
Bug 1492733
Opened 7 years ago
Closed 7 years ago
Remove jitSupportsFloatingPoint checks from Baseline/IC code
Categories
(Core :: JavaScript Engine: JIT, enhancement, P3)
Core
JavaScript Engine: JIT
Tracking
()
RESOLVED
FIXED
mozilla65
| Tracking | Status | |
|---|---|---|
| firefox65 | --- | fixed |
People
(Reporter: jandem, Assigned: iain)
References
Details
Attachments
(1 file)
In bug 1492064 glandium disabled the Baseline JIT when we don't have FP support.
Baseline initially supported non-SSE2 hardware because it was still pretty common 5-6 years ago, but our official builds now require SSE2 (although some downstreams don't). Now that we disable both JITs we can remove the more fine-grained jitSupportsFloatingPoint checks in Baseline and CacheIR code.
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Reporter | |
Updated•7 years ago
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Summary: Remove most jitSupportsFloatingPoint checks from Baseline/IC code → Remove jitSupportsFloatingPoint checks from Baseline/IC code
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Updated•7 years ago
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Priority: -- → P3
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Assignee | |
Comment 2•7 years ago
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Pushed by tcampbell@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/f092493f896a
Remove jitSupportsFloatingPoint checks from Baseline/IC code r=tcampbell,jandem
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Comment 4•7 years ago
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| bugherder | ||
Status: NEW → RESOLVED
Closed: 7 years ago
status-firefox65:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla65
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Description
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