Bug 185686 - RegisterSet::stubUnavailableRegisters() is too conservative
Summary: RegisterSet::stubUnavailableRegisters() is too conservative
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: WebKit Nightly Build
Hardware: All All
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-05-16 10:11 PDT by Filip Pizlo
Modified: 2018-05-16 10:11 PDT (History)
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Description Filip Pizlo 2018-05-16 10:11:12 PDT
It could subtract out those callee saves that the code block saved.