- 09 Jul, 2010 1 commit
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whesse@chromium.org authored
Code cleanup: reorder functions in codegen-x64.cc to agree with the order in codegen-ia32.cc. If svn blame shows this change, run svn blame on the previous version of the file to find the actual author of the lines. Review URL: http://codereview.chromium.org/2955004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5040 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Jul, 2010 5 commits
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erik.corry@gmail.com authored
last change. Review URL: http://codereview.chromium.org/2919001 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5039 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
UnaryMinus. Review URL: http://codereview.chromium.org/2899004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5038 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
between single VFP registers. Math.pow implementation has been updated with the new instructions. This is a commit of http://codereview.chromium.org/2813046/show for Rodolph Perfetta. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5037 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
Review URL: http://codereview.chromium.org/2916001 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5036 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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mikhail.naganov@gmail.com authored
The main fix is for current_state() and external_callback() accessors. I also applied memory access ordering on current_state_ modification, mainly to reflect the fact that it is being shared among VM and profiler sampler threads. BUG=361 Review URL: http://codereview.chromium.org/2852047 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Jul, 2010 3 commits
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erik.corry@gmail.com authored
Review URL: http://codereview.chromium.org/2887011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5032 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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whesse@chromium.org authored
Review URL: http://codereview.chromium.org/2829049 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5031 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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whesse@chromium.org authored
Review URL: http://codereview.chromium.org/2876046 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5030 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 06 Jul, 2010 7 commits
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kaznacheev@chromium.org authored
Note to self: never leave uninitialized objects in the code space. Review URL: http://codereview.chromium.org/2800044 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5029 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vitalyr@chromium.org authored
Review URL: http://codereview.chromium.org/2832051 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5028 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vitalyr@chromium.org authored
A few hot Date.prototype functions used to be implemented as DateGetFoo calling GetFooFrom(this), and other callers of GetFooFrom did repeated date value extraction. In this change GetFooFrom functions were inlined into the functions on the prototype and the other callers switched to using date values directly. Review URL: http://codereview.chromium.org/2841041 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5027 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
to the runtime will both patch in the more specialized binary op stub and calculate the answer. This eliminates the need to call both the rest of the binary op and the patching runtime call. The runtime routines are altered to be more agressive in returning Smis so we don't get spurious heap numbers as inputs to binary ops while we are patching the binary op ICs. Review URL: http://codereview.chromium.org/2843049 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vitalyr@chromium.org authored
Review URL: http://codereview.chromium.org/2868046 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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podivilov@chromium.org authored
Debug::HandleWeakDebugInfo weak callback is crashed when there is no handle scopes on the stack. Review URL: http://codereview.chromium.org/2835035 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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lrn@chromium.org authored
Previous behavior was to silently truncate the value to 16 bits. Review URL: http://codereview.chromium.org/2832050 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5023 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 05 Jul, 2010 5 commits
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vitalyr@chromium.org authored
o Only substitute constant values for full-words and not for accidental partial matches. o Keep the order of macros as in macros.py and allow depending on the previous macros. We used to allow depending on macros that happened to sort after the current one in the dictionary. Review URL: http://codereview.chromium.org/2800042 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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lrn@chromium.org authored
Review URL: http://codereview.chromium.org/2809048 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5021 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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kaznacheev@chromium.org authored
It is now stored in a ByteArray referenced from the code object header. Review URL: http://codereview.chromium.org/2812041 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5020 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
take negative zero into account. Review URL: http://codereview.chromium.org/2850043 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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kmillikin@chromium.org authored
Review URL: http://codereview.chromium.org/2827046 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5016 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 02 Jul, 2010 10 commits
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peter.rybin@gmail.com authored
Review URL: http://codereview.chromium.org/2883020 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5015 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
Review URL: http://codereview.chromium.org/2799048 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ager@chromium.org authored
runtime system to throw an exception because it expected smi arguments. Review URL: http://codereview.chromium.org/2848038 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5013 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
Perfettas change from http://codereview.chromium.org/2829032 with a tiny tweak to the unsigned shift right case. Review URL: http://codereview.chromium.org/2861043 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5012 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ricow@chromium.org authored
Review URL: http://codereview.chromium.org/2819034 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5011 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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serya@chromium.org authored
This change allows generating call-stubs for objects with normal (non-fast) objects in the prototype chain. StubCompiler::CheckPrototypes does ne If the top level object is a normal object the stub is stored in its prototype map. Lookup result of type NORMAL is not covered (since the normal stub currently doesn't check the prototype chain). Review URL: http://codereview.chromium.org/2801018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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lrn@chromium.org authored
Don't use r15 for anything any more. Review URL: http://codereview.chromium.org/2885018 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ager@chromium.org authored
properties to allow on an object. If there are many in-object properties it is unlikely that the object is used as a dictionary and we allow more map transitions to keep such objects in fast case. Review URL: http://codereview.chromium.org/2818041 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5008 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
Review URL: http://codereview.chromium.org/2808039 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5007 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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ager@chromium.org authored
Fix issues so v8 could be built as a DLL. -. get rid of all the compiler warning by moving dllexport/dllimport to the individual members for classes which have inline members. -. update v8 gyp to build v8.dll for chromium multi-dll version (win and component==shared_library) Note: most of the code are contributed by sjesse. Code review URL: http://codereview.chromium.org/2882009/show git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5006 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 01 Jul, 2010 5 commits
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whesse@chromium.org authored
Review URL: http://codereview.chromium.org/2830033 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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whesse@chromium.org authored
Review URL: http://codereview.chromium.org/2802028 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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erik.corry@gmail.com authored
if the right hand side is a literal like true, false, etc. Also if the value is not a likely Smi we inline the newspace check. Review URL: http://codereview.chromium.org/2833048 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4999 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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lrn@chromium.org authored
It avoids the overflow check on the increment. Review URL: http://codereview.chromium.org/2835030 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4998 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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podivilov@chromium.org authored
When removing debug_info from SharedFunctionInfo, clear all breakpoints associated with that debug_info. This is needed because function will live in heap until next gc, and therefore can be found by Runtime::FindSharedFunctionInfoInScript. Review URL: http://codereview.chromium.org/2848032 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4997 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Jun, 2010 4 commits
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peter.rybin@gmail.com authored
Review URL: http://codereview.chromium.org/2844030 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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sgjesse@chromium.org authored
The change in r4990 contained a bug in Math.pow when then exponent was a large negative smi. In that case calculating 1/Math.pow(x,-y) did not provide the correct result as Math.pow(x,-y) would overflow ti infinity. This was caught by Sputnik test S8.5_A13_T1. Review URL: http://codereview.chromium.org/2815039 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4994 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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sgjesse@chromium.org authored
The change in r4990 contained a bug in Math.pow. One of the arguments for the call to runtime where clobbered if allocation of the heap number for the result failed. Caught by a couple of Mozilla tests which does a lot of calls to Math.pow. Fix presubmit error in x64. Review URL: http://codereview.chromium.org/2847037 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4993 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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whesse@chromium.org authored
Review URL: http://codereview.chromium.org/2805046 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4992 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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