Bug 84218

Summary:

DFG should not attempt to get rare case counts for op_mod on ARM

Product:

WebKit

Reporter:

Filip Pizlo <fpizlo>

Component:

JavaScriptCore

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

Priority:

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Attachments:

Description	Flags
the patch	ggaren: review+

Description Filip Pizlo 2012-04-17 17:35:34 PDT

op_mod on non-x86 platforms is a C function call with no profiling, so the DFG should rely on other kinds of profiling, which we have plenty of anyway.

Comment 1 Filip Pizlo 2012-04-17 17:37:05 PDT

Created attachment 137640 [details]
the patch

Comment 2 Geoffrey Garen 2012-04-17 17:41:29 PDT

Comment on attachment 137640 [details]
the patch

r=me

Comment 3 Filip Pizlo 2012-04-17 21:05:46 PDT

Landed in http://trac.webkit.org/changeset/114478