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Build SpiderMonkey/TM with -O3 on gcc platforms

RESOLVED WONTFIX

Status

()

Core
JavaScript Engine
RESOLVED WONTFIX
8 years ago
5 years ago

People

(Reporter: dmandelin, Unassigned)

Tracking

Trunk
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Reporter)

Description

8 years ago
Currently I get about a 30 ms improvement on Sunspider, which is pretty substantial and usually takes a lot of work to get. Is there any reason to stay with -Os?
Last time I checked, we should be using -O3 for jsinterp.cpp and -Os for everything else, which was what sayrer found to be best. Perhaps that has changed with TM?

Updated

5 years ago
Status: NEW → RESOLVED
Last Resolved: 5 years ago
Resolution: --- → WONTFIX
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