Bug 169087

Summary: Add support for selective handling of VM traps.
Product: WebKit Reporter: Mark Lam <mark.lam>
Component: JavaScriptCoreAssignee: Mark Lam <mark.lam>
Status: RESOLVED FIXED    
Severity: Normal CC: fpizlo, ggaren, jfbastien, keith_miller, msaboff, saam
Priority: P2    
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 168920    
Attachments:
Description Flags
proposed patch. keith_miller: review+

Description Mark Lam 2017-03-02 11:48:49 PST 
This is needed because there are some places in the VM where it's appropriate to handle some types of VM traps but not others.
Comment 1 Mark Lam 2017-03-02 12:06:43 PST 
Created attachment 303222 [details]
proposed patch.
Comment 2 Keith Miller 2017-03-02 12:28:51 PST 
Comment on attachment 303222 [details]
proposed patch.

r=me.
Comment 3 Mark Lam 2017-03-02 12:34:54 PST 
Thanks for the review.  Landed in r213295: <http://trac.webkit.org/r213295>.