Bug 125609

Summary: jsCStack: Introducing MaxFrameExtentForSlowPathCall.h
Product: WebKit Reporter: Mark Lam <mark.lam>
Component: JavaScriptCoreAssignee: Mark Lam <mark.lam>
Status: RESOLVED FIXED    
Severity: Normal CC: fpizlo, ggaren, mhahnenberg, msaboff, oliver
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
the patch. mhahnenberg: review+

Mark Lam
Reported 2013-12-11 18:07:48 PST
Depending on the target CPU architecture / ABI, we need to allocate some amount of stack space for holding outgoing args for slow path calls from JS to C functions. MaxFrameExtentForSlowPathCall.h will define this constant.
Attachments
the patch. (3.93 KB, patch)
2013-12-11 18:11 PST, Mark Lam 		mhahnenberg: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Mark Lam
Comment 1 2013-12-11 18:11:10 PST
Created attachment 219025 [details] the patch.
Mark Hahnenberg
Comment 2 2013-12-11 18:18:06 PST
Comment on attachment 219025 [details] the patch. r=me. We might want to create file for all globals eventually, but this will work for now.
Mark Hahnenberg
Comment 3 2013-12-11 18:18:20 PST
(In reply to comment #2) > (From update of attachment 219025 [details]) > r=me. We might want to create file for all globals eventually, but this will work for now. And by globals I mean global constants.
Mark Lam
Comment 4 2013-12-11 18:21:02 PST
Landed in r160470 on the jsCStack branch: <http://trac.webkit.org/r160470>
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