Bug 147580

Summary:

jsc-tailcall: Callee save registers should be saved after the stack pointer is set up

Product:

WebKit

Reporter:

Michael Saboff <msaboff>

Component:

JavaScriptCore

Assignee:

Michael Saboff <msaboff>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

basile_clement

Priority:

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Description Michael Saboff 2015-08-03 11:54:33 PDT

Since callee save registers are placed in the local variable area of the stack, they should be saved only after the stack pointer has been set for the code block being executed.

Comment 1 Michael Saboff 2015-08-03 13:14:19 PDT

Created attachment 258103 [details]
Patch

Comment 2 Michael Saboff 2015-08-03 13:46:08 PDT

Committed r187759: <http://trac.webkit.org/changeset/187759>

Comment 3 Csaba Osztrogonác 2015-09-14 10:58:25 PDT

Comment on attachment 258103 [details]
Patch

Cleared review? from attachment 258103 [details] so that this bug does not appear in http://webkit.org/pending-review.  If you would like this patch reviewed, please attach it to a new bug (or re-open this bug before marking it for review again).