Bug 113617 – Move Region into its own header

• Component: JavaScriptCore
• Status: RESOLVED FIXED

[Mark Hahnenberg]

BlockAllocator.h is getting a little overloaded. We should move the Region class into its own header, since it's pretty independent from the BlockAllocator.

[Mark Hahnenberg]

Created attachment 195813 [details]
Patch

[Early Warning System Bot]

Comment on attachment 195813 [details]
Patch

Attachment 195813 [details] did not pass qt-ews (qt):
Output: http://webkit-commit-queue.appspot.com/results/17311740

[Mark Hahnenberg]

Created attachment 195818 [details]
Patch

[WebKit Review Bot]

Attachment 195818 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/JavaScriptCore/ChangeLog', u'Source/JavaScriptCore/GNUmakefile.list.am', u'Source/JavaScriptCore/JavaScriptCore.gypi', u'Source/JavaScriptCore/JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.vcproj', u'Source/JavaScriptCore/JavaScriptCore.vcxproj/JavaScriptCore.vcxproj', u'Source/JavaScriptCore/JavaScriptCore.vcxproj/JavaScriptCore.vcxproj.filters', u'Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj', u'Source/JavaScriptCore/heap/BlockAllocator.h', u'Source/JavaScriptCore/heap/Region.h']" exit_code: 1
Source/JavaScriptCore/heap/Region.h:26:  #ifndef header guard has wrong style, please use: Region_h  [build/header_guard] [5]
Total errors found: 1 in 9 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Mark Hahnenberg]

(In reply to comment #4)
> Attachment 195818 [details] did not pass style-queue:
> 
> Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/JavaScriptCore/ChangeLog', u'Source/JavaScriptCore/GNUmakefile.list.am', u'Source/JavaScriptCore/JavaScriptCore.gypi', u'Source/JavaScriptCore/JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.vcproj', u'Source/JavaScriptCore/JavaScriptCore.vcxproj/JavaScriptCore.vcxproj', u'Source/JavaScriptCore/JavaScriptCore.vcxproj/JavaScriptCore.vcxproj.filters', u'Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj', u'Source/JavaScriptCore/heap/BlockAllocator.h', u'Source/JavaScriptCore/heap/Region.h']" exit_code: 1
> Source/JavaScriptCore/heap/Region.h:26:  #ifndef header guard has wrong style, please use: Region_h  [build/header_guard] [5]
> Total errors found: 1 in 9 files
> 
> 
> If any of these errors are false positives, please file a bug against check-webkit-style.

I had to do this because Region_h is used by another header in WebCore, and whichever one gets included first in a translation unit wins, causing build errors.

[Geoffrey Garen]

Comment on attachment 195818 [details]
Patch

r=me, please change to "Region_h", unless there's some conflict with that.

[Mark Hahnenberg]

(In reply to comment #6)
> (From update of attachment 195818 [details])
> r=me, please change to "Region_h", unless there's some conflict with that.

Yeah, there's a conflict with a header in WebCore.

[WebKit Review Bot]

Comment on attachment 195818 [details]
Patch

Clearing flags on attachment: 195818

Committed r147282: <http://trac.webkit.org/changeset/147282>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.