RESOLVED FIXED 23205
Immediate int should be stored in low word of JSValuePtr on x86-64. 
https://bugs.webkit.org/show_bug.cgi?id=23205
Summary Immediate int should be stored in low word of JSValuePtr on x86-64.
Gavin Barraclough
Reported 2009-01-08 21:23:27 PST
This will simplify arithmetic, by removing the need to de-tag values.
Attachments
The patch (53.19 KB, patch)
2009-01-08 21:24 PST, Gavin Barraclough 		no flags
DetailsFormatted DiffDiff
The patch (53.64 KB, patch)
2009-01-08 21:30 PST, Gavin Barraclough 		sam: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Gavin Barraclough
Comment 1 2009-01-08 21:24:30 PST
Created attachment 26554 [details] The patch
Gavin Barraclough
Comment 2 2009-01-08 21:30:12 PST
Created attachment 26555 [details] The patch
Sam Weinig
Comment 3 2009-01-08 21:48:08 PST
Comment on attachment 26555 [details] The patch Awesome! r=me
Gavin Barraclough
Comment 4 2009-01-09 00:11:24 PST
Sending JavaScriptCore/ChangeLog Sending JavaScriptCore/assembler/MacroAssembler.h Sending JavaScriptCore/assembler/X86Assembler.h Sending JavaScriptCore/jit/JIT.cpp Sending JavaScriptCore/jit/JIT.h Sending JavaScriptCore/jit/JITArithmetic.cpp Sending JavaScriptCore/jit/JITCall.cpp Sending JavaScriptCore/jit/JITInlineMethods.h Sending JavaScriptCore/jit/JITPropertyAccess.cpp Sending JavaScriptCore/runtime/JSImmediate.h Sending JavaScriptCore/wtf/Platform.h Transmitting file data ........... Committed revision 39738.
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