AuroraMiddleware/v8 - v8 - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
sgjesse@chromium.org	91cc4c7ebb	Modify test using string slices With slices string string type removed generating a large amount of sub-strings takes more time. Change a test to avoid timeout in debug mode. Review URL: http://codereview.chromium.org/385006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3260 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-10 14:41:53 +00:00
christian.plesner.hansen@gmail.com	7d47dde4cb	Marked cyrillic as expected to fail. Review URL: http://codereview.chromium.org/388002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3258 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-10 12:19:36 +00:00
erik.corry@gmail.com	b068a9f755	* Fix regexp benchmark regression where we were doing work to make standard regexps like \s and . case independent. * Make use of the fact that the subject string is ASCII only when making character classes case independent. * Avoid spending time making large ideogram or punctuation ranges case independent when there is no case mapping anyway. Review URL: http://codereview.chromium.org/378024 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-09 10:01:23 +00:00
erik.corry@gmail.com	57c919e414	Fix bug 486, Cyrillic character ranges in case independent regexps. http://code.google.com/p/v8/issues/detail?id=486 Review URL: http://codereview.chromium.org/361033 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-06 11:15:20 +00:00
kmillikin@chromium.org	debb5f8b48	Change the special handling of typeof comparisons to strings for regular expressions to be consistent with typeof in other contexts. Typeof regular expressions should now be 'function' in all contexts. In the JS natives, IS_FUNCTION, IS_OBJECT, and IS_REGEXP return the same answers as before. Review URL: http://codereview.chromium.org/360053 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-05 16:08:48 +00:00
ager@chromium.org	f39fbb206e	Fix case where we treat an unaliased call to eval as an aliased call to eval. BUG=http://code.google.com/p/v8/issues/detail?id=496 Review URL: http://codereview.chromium.org/366027 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-05 11:19:37 +00:00
sgjesse@chromium.org	77a71c90c7	Fix issue 491: constantpool dump violates ARM debugger assertion for return point The generation of the return sequence is now protected from having the constant pool emitted inside of it in both compilers. BUG=http://code.google.com/p/v8/issues/detail?id=491 TEST=test/mjsunit/regress/regress-491.js Review URL: http://codereview.chromium.org/362003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-04 14:45:50 +00:00
kmillikin@chromium.org	34dee0319c	Remove the typeof state threaded through the code generator. It was used to signal that an expression was the immediate subexpression of typeof, or (?) in the arm of a conditional expression itself in the typeof state. It was inconsistently consulted. It was not used for property loads, but only for slot loads. This means that we matched the Webkit JSC (not Spidermonkey) behavior for: typeof(true ? x : y) // throws ReferenceError and we matched the SpiderMonkey behavior (not JSC) for: with ({}) { typeof(true ? x : y) } // ==> "undefined" Now we are expected to match the JSC behavior in all cases. Review URL: http://codereview.chromium.org/362004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-04 13:56:41 +00:00
sgjesse@chromium.org	54ec6c031a	Fix xssue 492: ARM debug crash: mozilla/ecma/FunctionObjects/15.3.1.1-3 When the number of parameters times 4 (kPointerSize) to a function cannot be encoded in 12 bits the return sequence gets one more instruction. Changed the assertion to check for this case. BUG=http://code.google.com/p/v8/issues/detail?id=492 TEST=test/mjsunit/regress/regress-492.js Review URL: http://codereview.chromium.org/354028 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3211 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-04 10:04:22 +00:00
christian.plesner.hansen@gmail.com	a1b2f47600	Reverting 3174. Aka reapplying 3150, 3151 and 3159. Aka api accessor ics. Review URL: http://codereview.chromium.org/341082 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-04 08:51:48 +00:00
christian.plesner.hansen@gmail.com	b14018b7e1	Marked mjsunit/apply as expected to fail on mac debug. Review URL: http://codereview.chromium.org/351021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-03 12:53:30 +00:00
kmillikin@chromium.org	1affb78938	Add support for for loops to the toplevel code generator. Review URL: http://codereview.chromium.org/340059 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-02 14:12:48 +00:00
sgjesse@chromium.org	b4c11d0816	Don't use string slices when processing RexExp replace (re-apply r3153) Re-apply r3153 with a fix for issue 490. Except for the change in line 1756 and the added test this change is identical to http://codereview.chromium.org/342015. BUG=490 TEST=test/mjsunit/regress/regress-490.js Review URL: http://codereview.chromium.org/341064 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-02 12:21:43 +00:00
fschneider@chromium.org	e38cd233c3	Support for function calls on an arbitrary expression that returns a function in the top-level compiler. e.g. function f() { return (function() { return true; }) } f()() Review URL: http://codereview.chromium.org/346029 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-02 12:04:35 +00:00
fschneider@chromium.org	a07146c0cb	Support for post-fix count operations (x++, x--) where x is a global variable for the top-level compiler. Review URL: http://codereview.chromium.org/342058 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-11-02 10:22:22 +00:00
fschneider@chromium.org	07cd399b5c	Support for calls on named and keyed properties in the fast compiler of the form: o.x() and o[expr]() other changes: - Fix missing relocation info for StoreIC on global object. - Generate only one common return sequence instead of always appending "return <undefined>" at the end of each function: The first JS return-statement will generate the common return sequence. All other return-statements will generate a unconditional branch to the common return sequence. Review URL: http://codereview.chromium.org/340037 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-30 10:22:31 +00:00
sgjesse@chromium.org	be769f6a24	Reverting 3159, 3151 and 3150 TBR=christian.plesner.hansen@gmail.com Review URL: http://codereview.chromium.org/343035 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-29 13:17:11 +00:00
lrn@chromium.org	0aecc29024	Issue 485: Fix leak of builtins object through call and apply functions. Review URL: http://codereview.chromium.org/345007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3164 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-28 13:51:30 +00:00
christian.plesner.hansen@gmail.com	b5dd1e3a82	Marking test as expected to flake. Review URL: http://codereview.chromium.org/343016 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3160 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-28 12:23:35 +00:00
fschneider@chromium.org	64e1d3205f	Support for property access (named, keyed) in the fast compiler. The generated code is similar to the existing code, but we never inline any IC code in the fast compiler. Review URL: http://codereview.chromium.org/337045 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3152 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-27 16:11:12 +00:00
christian.plesner.hansen@gmail.com	895f1d22e5	Implemented specialized stubs for API getters. This includes a number of individual changes: - Added infrastructure for custom stub caching. - Push the code object onto the stack in exit calls instead of a debug/non-debug marker. - Remove the DEBUG_EXIT frame type. - Add a new exit stub generator for API getters. Committed: http://code.google.com/p/v8/source/detail?r=3130 Review URL: http://codereview.chromium.org/330017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-27 15:38:49 +00:00
christian.plesner.hansen@gmail.com	2880be71ea	Reverted 3130-3131 since they don't work on mac. Review URL: http://codereview.chromium.org/335027 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-26 15:16:42 +00:00
christian.plesner.hansen@gmail.com	53b93464d1	Implemented specialized stubs for API getters. This includes a number of individual changes: - Added infrastructure for custom stub caching. - Push the code object onto the stack in exit calls instead of a debug/non-debug marker. - Remove the DEBUG_EXIT frame type. - Add a new exit stub generator for API getters. Review URL: http://codereview.chromium.org/330017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3130 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-26 13:54:47 +00:00
fschneider@chromium.org	9445079c51	Support for object literals in fast compiler. I also added more unit tests for literals. Right now, the fast compiler produces code very similar to the existing code generator. We may consider different ways to further compact the generated code for top-level code. ARM always goes through a runtime function to initialize computed properties in an object literal whereas IA32 and x64 use StoreIC. Review URL: http://codereview.chromium.org/316009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3129 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-26 13:21:48 +00:00
sgjesse@chromium.org	7a509f2101	Fix issue with running some constructors having only this.x = ... assignments. If we had compiled the comment instead of the code it would have worked. BUG=483 TEST=mjsunit/regress/regress-483.js Review URL: http://codereview.chromium.org/332007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-23 12:18:47 +00:00
lrn@chromium.org	6f1d641fb6	X64/Win64: Alternative implementation of fmod in general. Review URL: http://codereview.chromium.org/303034 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3116 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-23 09:18:19 +00:00
kmillikin@chromium.org	bb2f8c038c	The runtime function DeclareGlobals is not called from JavaScript. Add it to the exclusions list in the fuzz-natives test. Review URL: http://codereview.chromium.org/306047 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-22 11:32:12 +00:00
kmillikin@chromium.org	fbc0eaa13d	Added support for array literals to the toplevel compiler. They are currently compiled the same as with the optimizing compiler: they are cloned from a boilerplate object and the boilerplate objects are lazily constructed. Also changed argument pushing on ARM to use stm (store multiple), which required changing the order of arguments to the runtime functions DeclareGlobals and NewClosure. They were only used from generated code. Finally, changed the toplevel code generator so that stack pops to discard a temporary became addition to the stack pointer on ia32 and x64. Review URL: http://codereview.chromium.org/303021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3110 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-22 10:07:45 +00:00
peter.rybin@gmail.com	d8f7b36624	Add "Version" command Review URL: http://codereview.chromium.org/274080 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3108 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-21 17:07:43 +00:00
kmillikin@chromium.org	61363d83ba	Add support for global variable references in toplevel code. We use the normal named load IC mechanism for now. Generated code is similar to the case for global variable assignments. Review URL: http://codereview.chromium.org/294021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3101 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-21 09:38:21 +00:00
kmillikin@chromium.org	4dfd44479d	Added support for assignments to global variables in the toplevel code generator. We use the normal store IC mechanism with the global object as the receiver. The following code is generated for 'x=true' at toplevel. ======== IA32: 27 mov eax,0xf5d06161 ;; object: 0xf5d06161 <true> 32 mov ecx,0xf5d09c35 ;; object: 0xf5d09c35 <String[1]: x> 37 push [esi+0x17] 40 call StoreIC_Initialize (0xf5ce75c0) ;; code: STORE_IC, UNINITIALIZED 45 mov [esp],eax ======== X64: 25 movq rax,0x7f867a7b6199 ;; object: 0x7f867a7b6199 <true> 35 movq rcx,0x7f867a7bae71 ;; object: 0x7f867a7bae71 <String[1]: x> 45 push [rsi+0x2f] 49 call StoreIC_Initialize (0x7f8655929ac0) ;; code: STORE_IC, UNINITIALIZED 54 movq [rsp],rax ======== ARM: 32 e59f0054 ldr r0, [pc, #+84] ;; object: 0xf5b78161 <true> 36 e59f2054 ldr r2, [pc, #+84] ;; object: 0xf5b7bc35 <String[1]: x> 40 e598c017 ldr ip, [r8, #+23] 44 e52dc004 str ip, [sp, #-4]! 48 e1a0e00f mov lr, pc 52 e59ff048 ldr pc, [pc, #+72] ;; debug: statement 0 ;; code: STORE_IC, UNINITIALIZED 56 e58d0000 str r0, [sp, #+0] Review URL: http://codereview.chromium.org/305005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-20 13:37:26 +00:00
sgjesse@chromium.org	a637f45385	Fix issue 475 The check for arguments in registers in one of the three versions of GenericBinaryOpStub::GenerateCall was plain wrong. BUG=475 TEST=mjsunit/regress/regress-475.js Review URL: http://codereview.chromium.org/307002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-20 12:13:31 +00:00
peter.rybin@gmail.com	3b955790a0	Redo "running" field in debug-delay.js and support "suspend" command It also fixes "backtrace" command so that it didn't give away random stack if we are running Review URL: http://codereview.chromium.org/242034 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3077 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-15 20:06:08 +00:00
fschneider@chromium.org	d0dc31afab	New mjsunit tests for the new compiler infrastructure. They are in a separate subdirectory called 'compiler' in the mjsunit directory. Review URL: http://codereview.chromium.org/273039 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3061 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-14 10:24:50 +00:00
christian.plesner.hansen@gmail.com	d6409e35a2	Implement ES5 Array.isArray Patch by Jan de Mooij <jandemooij@gmail.com> Review at http://codereview.chromium.org/271072 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3060 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-14 09:42:13 +00:00
yurys@chromium.org	a2549c96e8	Check that constructor is a FunctionMirror before calling .name(), otherwise we may end up calling name method on a mirror object that doesn't have it. Review URL: http://codereview.chromium.org/271053 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3057 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-13 14:28:09 +00:00
christian.plesner.hansen@gmail.com	cd3a47b6d2	Fixed trim test failure. Review URL: http://codereview.chromium.org/273033 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3053 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-13 08:29:19 +00:00
christian.plesner.hansen@gmail.com	f1354a299e	Add trim, trimLeft and trimRight methods to String Based on a recent patch for Webkit. trim is defined in ES 5 section 15.5.4.20. Author: Jan de Mooij <jandemooij@gmail.com> git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3052 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-13 08:13:45 +00:00
lrn@chromium.org	aed6a37c10	X64: Convert smis to holding 32 bits of payload. Review URL: http://codereview.chromium.org/196139 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3037 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-08 12:36:12 +00:00
christian.plesner.hansen@gmail.com	2c51696fc3	Changed Object.keys to return strings for element indices. Review URL: http://codereview.chromium.org/246077 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3012 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-02 13:43:16 +00:00
ager@chromium.org	e9acdc7a00	Follow the spec in disallowing function declarations without a name. We used to allow these for compatibility, but both Safari and Firefox now disallow them. Review URL: http://codereview.chromium.org/242124 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-10-02 12:47:15 +00:00
kmillikin@chromium.org	fb038bf146	Two changes, one a refactoring and one that affects V8's JS semantics. 1. Change the AST node type CallNew to be a subclass of Expression rather than Call. It's not really a call but it just happens to have the same fields. 2. Change our error reporting for invalid left-hand sides in for-in statements, pre- and postfix count expressions, and assignments. Before we signaled a syntax error at compile time unless the LHS was a function call or 'new' expression, in which case we signaled a reference error at runtime. Now we signal a reference error at runtime in all cases. This matches the JSC behavior in Safari 4. Review URL: http://codereview.chromium.org/249039 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2994 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-30 09:49:36 +00:00
sgjesse@chromium.org	40471b41da	Fix GC bug and ARM simulator timeout. In the Runtime_DebugGetPropertyDetails the raw object pointers from a LookupResult could be used after a GC might have happened. Fixed the bug and restructured the code to make it less likely for changes to the code to re-introduce the bug. Skipped a long running test from the ARM simulator in debug mode (and renamed the test). Review URL: http://codereview.chromium.org/204039 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2902 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-16 13:09:26 +00:00
whesse@chromium.org	412a146825	X64: Ensure that unary subtraction returns a zero-extended smi, if it returns a smi. Review URL: http://codereview.chromium.org/195101 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2900 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-16 12:40:15 +00:00
sgjesse@chromium.org	677c043fee	Handle array construction on native code. The construction of arrays when using the the Array function either as a constructor or a normal function is now handled fully in generated code in most cases. Only when Array is called with one argument which is either negative or abowe JSObject::kInitialMaxFastElementArray (which is currently 1000) or if the allocated object cannot fit in the room left in new space is the runtime system entered. Two new native code built-in functions are added one for normal invocation and one for the construct call. The existing C++ builtin is renamed, but kept. When the normal invocation cannot be handled in generated code the C++ builtin is called. When the construct invocation cannot be handled in native code the generic construct stub is called (which will end up in the C++ builtin through a construct trampoline). One thing that might be changed is preserving esi (constructor function) during the handling of a construct call. We know precisily what function we where calling anyway and can just reload it. This could remove the parameter construct_call to ArrayNativeCode and remove the handling of this from that function. The X64 and ARM implementations are not part of this changelist. Review URL: http://codereview.chromium.org/193125 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2899 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-16 11:17:57 +00:00
christian.plesner.hansen@gmail.com	5c3fd26620	[ES5] Made properties of the arguments array enumerable. Review URL: http://codereview.chromium.org/200141 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2897 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-16 08:25:54 +00:00
christian.plesner.hansen@gmail.com	6519951e06	Added test suite adapter for es5conform. Review URL: http://codereview.chromium.org/193112 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-15 13:30:46 +00:00
christian.plesner.hansen@gmail.com	77ff957f58	Implemented Object.keys. Review URL: http://codereview.chromium.org/201114 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2890 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-15 11:51:40 +00:00
sgjesse@chromium.org	34d6ff7606	Implemented missing pieces of the debugger for ARM. The main piece of this change was to add support for break on return for ARM. On ARM the normal js function return consist of the following code sequence. mov sp, fp ldmia sp!, {fp, lr} add sp, sp, #4 bx lr to a call to the debug break return entry code using the following code sequence mov lr, pc ldr pc, [pc, #-4] <debug break return entry code entry point address> bktp 0 The values of Assembler::kPatchReturnSequenceLength and Assembler::kPatchReturnSequenceLength are somewhat misleading, but they fit the current use in the debugger. Also Assembler::kPatchReturnSequenceLength is used in the IC code as well (for something which is not related to return sequences at all). I will change that in a separate changelist. For the debugger to work also added recording of the return sequence in the relocation info and handling of source position recording when a function ends with a return statement. Used the constant kInstrSize instead of sizeof(Instr). Passes all debugger tests on both simulator and hardware (only release mode tested on hardware). Review URL: http://codereview.chromium.org/199075 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2879 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-14 06:57:24 +00:00
lrn@chromium.org	158dcbc39d	X64: Extract all smi operations into MacroAssembler macros. First step in changing Smi representation. Review URL: http://codereview.chromium.org/196077 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-10 12:55:27 +00:00
christian.plesner.hansen@gmail.com	d391c5491e	Made function prototype property DontEnum for compatibility with Safari. Fixed const error in api. Review URL: http://codereview.chromium.org/200056 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-09 09:30:33 +00:00
yurys@chromium.org	bbc3c97c2c	Support stepping out for recursive functions.Simply flooding JS function from the calling stack frame with one shot breakpoints is not enough to support step out action in all cases since the function on top of the stack may be turn recursive and we may end up flooding itself. To overcome this a pointer to the stack frame where the debugger should be invoked after stepping out is strored in the debugger.Chromium bug:http://code.google.com/p/chromium/issues/detail?id=17967 Review URL: http://codereview.chromium.org/200041 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2850 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-09 08:40:59 +00:00
yurys@chromium.org	ae062d5df1	Added new scope type ScopeIterator::ScopeTypeCatch for with generated from catch blocks. Removed a false assertion in ScopeIterator that assumed context extension to never be a JSContextExtensionObject. The context extension object in a 'with' context is JSContextExtensionObject iff the 'with' statement is generated from a catch block in order to extend its local scope with a variable holding exception object. This is how we differentiate 'catch' scope from 'with' scope. Chrome bug: http://code.google.com/p/chromium/issues/detail?id=17229 Review URL: http://codereview.chromium.org/202005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2843 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-08 10:20:28 +00:00
kasperl@chromium.org	6621a43833	Add regression test case for http://crbug.com/18639 which was fixed in r2642. Review URL: http://codereview.chromium.org/192037 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-08 07:22:35 +00:00
yurys@chromium.org	ab54e95377	Support stepping in functions called using CallFunction stub. When Debug::PrepareStep is called to prepare 'step in' and current code target is CallFunction stub, the debugger will find function being called on the expression stack and flood it with one shot breakpoints. BreakLocationIterator changed to treat 'debugger;' statements as a possible break location. Since 'debugger;' statement should always invoke debugger it is hanled in a special way. Related Chromium issue: http://code.google.com/p/chromium/issues/detail?id=17978 Review URL: http://codereview.chromium.org/195015 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2830 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-07 07:20:05 +00:00
ager@chromium.org	d7dcf8d633	Add verification flags to debug mjsunit test runs. Review URL: http://codereview.chromium.org/186006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2816 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-02 12:40:00 +00:00
ager@chromium.org	41722bc6bc	Change cache test to only test for correct behavior on collisions and not the exact value. On MacOS, there is a difference in the last decimal digit from the other platforms. TBR=erik.corry@gmail.com Review URL: http://codereview.chromium.org/180062 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2801 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-01 15:40:19 +00:00
erik.corry@gmail.com	09f65846d0	Use more sane inputs to get more consistent answers from transcendental functions. Review URL: http://codereview.chromium.org/173644 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2794 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-01 11:47:08 +00:00
erik.corry@gmail.com	be70d6fc4d	Cache the results of slow math operations on machines that don't have hardware fpu instructions to execute them. Review URL: http://codereview.chromium.org/179059 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2790 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-09-01 09:03:58 +00:00
sgjesse@chromium.org	717394492d	Generate specialized constructor code for constructing simple objects. For objects which only have simple assignments of the form this.x = ...; a specialized constructor stub is now generated. This generated code allocates the object and fills in the initial properties directly. If this fails for some reason code continues in the generic constructor stub which in turn might pass control to the runtime system. Added counter to see how many objects are constructed using a specialized stub. The specialized stub is only implemented for ia32 architecture in this change. For x64 and ARM the generic construct stub is used. This is change is identical to http://codereview.chromium.org/174392 (committed in r2753 and reverted in r2754) except that a few parts have already been committed from http://codereview.chromium.org/173469 (committed in r2762). Review URL: http://codereview.chromium.org/173470 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-26 12:22:44 +00:00
sgjesse@chromium.org	681440e273	Handle pre-allocated properties when copying map. When copying a map always set the descriptor array to describe the pre-allocated properties, even when descriptors are to be dropped. Added a test which otherwise failed with an assert on ARM in debug mode. The reason for it only surfasing on ARM is that the NewObject runtime function is always used for allocating new JSObjects on ARM. This change includes a few parts of http://codereview.chromium.org/174392 needed to trigger the error. Review URL: http://codereview.chromium.org/173469 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2762 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-26 11:03:07 +00:00
sgjesse@chromium.org	3fdbc0848c	Reverting 2753. Review URL: http://codereview.chromium.org/173349 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2754 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-25 15:00:07 +00:00
sgjesse@chromium.org	53531ed48a	Generate specialized constructor code for constructing simple objects. For objects which only have simple assignments of the form this.x = ...; a specialized constructor stub is now generated. This generated code allocates the object and fills in the initial properties directly. If this fails for some reason code continues in the generic constructor stub which in turn might pass control to the runtime system. Added counter to see how many objects are constructed using a specialized stub. The specialized stub is only implemented for ia32 architecture in this change. For x64 and ARM the generic construct stub is used. Review URL: http://codereview.chromium.org/174392 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-25 12:23:58 +00:00
ager@chromium.org	4cd3d7afe8	Revert change 2745 because of assertion failures in debug mode. TBR=yurys@chromium.org Review URL: http://codereview.chromium.org/173268 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-24 16:08:44 +00:00
yurys@chromium.org	b295a51e7e	Allow stepping in functions called using CallFunction stub. When Debug::PrepareStep is called to prepare 'step in' and current code target is CallFunction stub, the debugger will find function being called on the expression stack and flood it with one shot breakpoints.Related Chromium issue: http://code.google.com/p/chromium/issues/detail?id=17978 Review URL: http://codereview.chromium.org/159703 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-24 15:21:49 +00:00
erik.corry@gmail.com	038f9074bc	Reapply ARM root array change to reduce const pool size by using r10 to point to a list of common root objects. This time we also disable a debugger test on ARM that has never worked, but with this change sometimes crashes. Review URL: http://codereview.chromium.org/174317 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2744 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-24 11:57:57 +00:00
ager@chromium.org	781898e91a	Reduce the amount of dates tested in date-parse test. The test occasionally times out on ARM hardware. Review URL: http://codereview.chromium.org/174316 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2741 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-24 09:08:12 +00:00
whesse@chromium.org	4e25c1cc9c	Speed up mjsunit/div-mod.js test, to avoid timeouts. Review URL: http://codereview.chromium.org/171108 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2718 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-19 11:34:06 +00:00
lrn@chromium.org	fdf31f7f5e	X64: Implement debugger hooks. Debugger is now fully functional. Fix difference in emitting statement positions to match ia32. Review URL: http://codereview.chromium.org/171107 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-19 10:18:30 +00:00
sgjesse@chromium.org	4e03645dc4	Analyze functions for assignment to this properties. During parsing functions are analyzed for statements of the form this.x = ...;. These assignments are categorized in two types: simple and non simple. The simple ones are where the right hand side is known to be either a constant or an argument to the function. If a function only contains statements of this type the property names are collected and for the simple assignments the index of the argument or the constant value assigned are stored as well. When the initial map for a function is created and the function consists of only this type of assignemnts the initial map is created with a descriptor array describing these properties which will be known to always exist in an object created from the function. The information on this property assignments is not collected during pre-parsing so if compiling using pre-parse data these optimization hints are not available. Next step will be to use the information collected for the simple assignments to generate constructor code which will create and initialize the object from this information without calling the code for the function. Review URL: http://codereview.chromium.org/172088 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2710 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-19 07:30:20 +00:00
mikhail.naganov@gmail.com	d87f83c5f8	Fix issue 427: JS tick processor now works out-of-the-box for Chromium on Windows. MSVS names '.map' file using only module's name, so both 'a.exe' and 'a.dll' will have 'a.map' file. To distinguish an originating module, we're now checking for image base which is always 00400000 for .exe files, and not 00400000 for .dlls. Verified that windows-tick-processor can now process logs from Chromium using .map file generated for 'chrome.dll', an that it still works for V8's 'shell.exe'. Review URL: http://codereview.chromium.org/172044 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2699 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-17 13:45:03 +00:00
mikhail.naganov@gmail.com	910b5ef31a	Fix issue 420: accept truncated log files. http://code.google.com/p/v8/issues/detail?id=420 Review URL: http://codereview.chromium.org/171038 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-17 09:31:58 +00:00
lrn@chromium.org	4254388c14	X64: Implement RegExp natively. Review URL: http://codereview.chromium.org/165443 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-14 11:24:32 +00:00
christian.plesner.hansen@gmail.com	061834200a	Fixed issue 19212 Fixed a bug in json parsing. Refactored compilation code a bit to make it more obvious what's going on. Review URL: http://codereview.chromium.org/165446 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-13 10:25:35 +00:00
whesse@chromium.org	3703231636	Add safe handling of NaN to Posix platform-dependent time functions. Review URL: http://codereview.chromium.org/160580 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2615 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-08-04 09:41:18 +00:00
whesse@chromium.org	2679ad1118	Guard local time posix functions from NaN value of invalid dates. Review URL: http://codereview.chromium.org/160451 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2601 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-31 13:17:59 +00:00
whesse@chromium.org	ddbe148b68	X64: Add fix of issue 392 to X64 Review URL: http://codereview.chromium.org/160393 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-31 08:04:41 +00:00
whesse@chromium.org	79b52509d3	X64: Fix error in division & modulus, adjust mjsunit test status, fix lint error in objects.h Review URL: http://codereview.chromium.org/159584 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-30 07:31:54 +00:00
yurys@chromium.org	87f515564b	* Mark debug-stepin-builtin test as failing on x64 * Change copyright year of the new test file to 2009 TBR=kasperl Review URL: http://codereview.chromium.org/160318 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2569 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-29 06:58:00 +00:00
yurys@chromium.org	cda6146266	Don't step in function.call/apply if the function is builtin one. Chromium bug: http://code.google.com/p/chromium/issues/detail?id=17886 Review URL: http://codereview.chromium.org/159508 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2568 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-29 06:34:30 +00:00
whesse@chromium.org	1ed7462166	X64: Fix bug that showed up in mjsunit/invalid-lhs.js Review URL: http://codereview.chromium.org/159506 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2561 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-28 14:11:09 +00:00
whesse@chromium.org	281fbcc917	X64: Add passing date tests to the mjsunit X64 test status Review URL: http://codereview.chromium.org/159501 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2559 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-28 13:29:11 +00:00
whesse@chromium.org	72ac6f619a	X64: Add inline cache stub for storing to globals. Review URL: http://codereview.chromium.org/160160 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2543 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-27 15:02:35 +00:00
christian.plesner.hansen@gmail.com	c1581cd5bd	Added Error.captureStackTrace function. Added utility function for capturing stack traces so that efficient stack trace collection works for custom errors too, not just built-in ones. Review URL: http://codereview.chromium.org/159403 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-27 12:01:32 +00:00
whesse@chromium.org	18c6337a2c	Fix an error in a keyed lookup stub - HeapNumbers treated as strings. Review URL: http://codereview.chromium.org/155924 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2527 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-23 13:01:17 +00:00
kmillikin@chromium.org	1ca19c383d	Fix ARM compiler crash in short-circuited boolean expressions. We did not handle the case where the left-hand-side expression was fully compiled to control flow. There were also some assertions for unary and binary expressions that crashed debug builds when the expression was fully compiled to control flow. Regression test added. Review URL: http://codereview.chromium.org/160006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2524 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-23 11:40:14 +00:00
whesse@chromium.org	263acb4d02	X64: Implement inline cache of monomorphic constant function call. Mark a debugger test on X64 as failing. Review URL: http://codereview.chromium.org/155631 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2485 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-16 12:49:14 +00:00
whesse@chromium.org	e21d0b510c	Allow a slow test, array-splice, to timeout on ARM. Review URL: http://codereview.chromium.org/155500 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-16 12:09:05 +00:00
yurys@chromium.org	20e4b1dbc5	Reapply http://codereview.chromium.org/149542 now that issue with Mac builder is fixed(http://codereview.chromium.org/155591 ) Review URL: http://codereview.chromium.org/149746 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-16 07:07:51 +00:00
yurys@chromium.org	12d5143551	Reverting 2458 to see if it makes Builder Webkit Mac (V8-Latest) happy. Review URL: http://codereview.chromium.org/149672 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-15 09:45:06 +00:00
kmillikin@chromium.org	6443cb99f7	Fix issue 345 by avoiding duplicates in the list of escaping labels from a try...catch...finally statement. Review URL: http://codereview.chromium.org/149670 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-15 08:57:25 +00:00
yurys@chromium.org	cc6be014dc	Support stepping into getters and setters. Related Chromium bug: http://code.google.com/p/chromium/issues/detail?id=16427 Review URL: http://codereview.chromium.org/149542 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2458 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-14 16:55:32 +00:00
whesse@chromium.org	894af58c82	Change tests status for x64, make test runner pass --arch flag to Scons, add to x64 disassembler. Copied from http://codereview.chromium.org/155346 so it can be committed. Review URL: http://codereview.chromium.org/149608 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2456 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-14 11:39:45 +00:00
mikhail.naganov@gmail.com	e0b829b1a5	TickProcessor: more accurate mapping of statically compiled code on Linux. 'nm' is now called with an option to report function code sizes. Static code entries are restricted to the sizes reported, and the remaining unnamed code is attributed to a library as a whole. This makes reports more accurate, as some functions are tiny, but has chunks of unnamed code behind them. This change doesn't affect reporting on Windows, as in .map files function code sizes aren't specified. Review URL: http://codereview.chromium.org/149513 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2455 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-14 09:47:44 +00:00
ager@chromium.org	7a80be473d	Firefox and Safari both allow calling regular expression objects as functions (as an alias for calling the exec method). For compatibility make call_regexp the default and remove the flag. Review URL: http://codereview.chromium.org/155453 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2451 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-13 23:41:17 +00:00
yurys@chromium.org	9461c4b176	Disable debug-stepin-function-call.js test on ARM. TBR=ager@chromium.org Review URL: http://codereview.chromium.org/155348 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2427 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-10 12:12:23 +00:00
yurys@chromium.org	0da86e1250	Fix an issue with debugger 'step in' when calling function has local variables.Corresponding Chromium bug:http://code.google.com/p/chromium/issues/detail?id=15824 Review URL: http://codereview.chromium.org/149326 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2426 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-10 09:57:53 +00:00
lrn@chromium.org	4b9eb18644	X64: Added failure entries in test expectations. Review URL: http://codereview.chromium.org/149389 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 14:04:37 +00:00
erik.corry@gmail.com	97f319d989	Get peep-hole optimizer working on ARM by not emitting debug info at places where the debugger can't stop. This fixes the ARM version after http://codereview.chromium.org/14170 Reformat debug-backtrace.js test. Review URL: http://codereview.chromium.org/155285 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 11:59:58 +00:00
lrn@chromium.org	b3e8f5ef49	X64: Fixed more bad smi operations. Review URL: http://codereview.chromium.org/155281 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2415 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 11:46:30 +00:00
kasperl@chromium.org	98f1a228c6	Allow access through the global proxy to use ICs. Review URL: http://codereview.chromium.org/155283 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 11:17:57 +00:00
lrn@chromium.org	e3bb851efb	X64: Fix bug in left-shift. Also changed a few other places that looked suspicious in the same way. Added more info to failing test case and rewrote incorrect uses of mjsunit "fail" function. Review URL: http://codereview.chromium.org/155279 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 08:00:12 +00:00
mikhail.naganov@gmail.com	32b0e47fa5	Add automatic tests for Tick Processor, take two. Now tests can be run from any directory. Location of test data is now determined using test file location provided by 'testcfg.py' script. Tested under Linux, Mac, and Windows. Review URL: http://codereview.chromium.org/155161 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2407 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-09 06:39:38 +00:00
bak@chromium.org	be6dd7a490	Fixed and exposure to the_hole from Runtime_KeyedGetProperty. Added regression test that fails with previous revisions. Review URL: http://codereview.chromium.org/155212 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-08 11:51:43 +00:00
lrn@chromium.org	ef4f04bd54	X64: Decrease limit in big-object-literal test. Hits max call stack. Review URL: http://codereview.chromium.org/155210 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-08 10:46:13 +00:00
kasperl@chromium.org	d4511a3a93	Fix issue with skipping global object during lookup through the prototype chain. In case we're skipping a global object, we have to be careful not to use ICs for the load, because it's possible to introduce variables on the global object without a map change. Review URL: http://codereview.chromium.org/149316 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-08 07:13:44 +00:00
ager@chromium.org	7eb5fbfc59	Another attempt at correctly marking a debug test that fails in debug mode on arm. Let's see if we can make the builder green. TBR=yurys@chromium.org Review URL: http://codereview.chromium.org/149282 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 21:08:29 +00:00
ager@chromium.org	f3a610cbea	Remove passing test from expected failures. TBR=yurys@chromium.org Review URL: http://codereview.chromium.org/149274 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 20:13:52 +00:00
yurys@chromium.org	a75da8f4df	Disable test-clearbreakpointgroup on ARM Review URL: http://codereview.chromium.org/149262 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 18:17:20 +00:00
kasperl@chromium.org	0684291c89	Revert r2372 to get the tree green again. TBR=mikhail.naganov@gmail.com Review URL: http://codereview.chromium.org/155137 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2377 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 13:06:40 +00:00
yurys@chromium.org	cba9c183a0	In Chrome several tabs may share the same v8 instance. Each of those tabs can be inspected with its own devtools window. When such devtools window closes we need to clear all breakpoints that belong to it. Notion of breakpoint group enables us to do that. Storing the breakpoints on the client(in a different process) would be inreliable since 1) it may crash and 2) some 'setbreakpoint' requests may be not processed yet by the time devtools window closes. Review URL: http://codereview.chromium.org/149197 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2376 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 12:48:57 +00:00
mikhail.naganov@gmail.com	0f7b263bdd	Add automatic tests for Tick Processor. Added tests for cmdline args parsing, symbols processing, and the whole process. Tick Processor code was refactored to make it testable. Review URL: http://codereview.chromium.org/149195 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2373 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 12:11:12 +00:00
kasperl@chromium.org	b0f411c298	Fix issue 397 and issue 399. Review URL: http://codereview.chromium.org/149247 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2372 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 11:57:09 +00:00
kasperl@chromium.org	fa12b9a4e2	Fix lint issue. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 09:50:12 +00:00
erik.corry@gmail.com	67fec3265b	Fix the order in which ToNumber is called for some Math functions. Avoid divisions when doing Math.min(0, 0). https://bugs.webkit.org/show_bug.cgi?id=26978 has been filed to fix inconsistencies between JSC and V8. Review URL: http://codereview.chromium.org/149188 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2367 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-07 08:55:55 +00:00
erik.corry@gmail.com	9dd35ee2f9	ARM improvements to constant div, mod and mul. * Fast runtime calls for div and mod. * Fix assembly and disassembly of multiply instructions. * Strength reduce and inline multiplications to shift-add. * Strength reduce and inline mod by power of 2. * Strength reduce mod by other small integers to mul. * Strength reduce div by 2 and 3. Review URL: http://codereview.chromium.org/155047 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2355 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-03 12:44:31 +00:00
christian.plesner.hansen@gmail.com	1e3bd893d3	Fixed test failures caused by enabling stack traces by default git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2340 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-02 15:30:03 +00:00
christian.plesner.hansen@gmail.com	89b77643e9	Enable capture of the top of the stack on error instantiation. Performance impact on v8 benchmarks seems limited. Will be backed out if chrome performance regresses. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2338 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-02 12:26:31 +00:00
kasperl@chromium.org	22231d4703	Fix crash when calling non-function globals. Review URL: http://codereview.chromium.org/151199 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2334 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-02 10:51:46 +00:00
kasperl@chromium.org	f0053e89aa	Add regression test case for issue 396. Review URL: http://codereview.chromium.org/150215 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-02 09:08:15 +00:00
sgjesse@chromium.org	25405ddd9c	Handle JavaScript accessors on the global object. With the new representation of the global object adding JavaScript accessors for a property after global inline caches was created for that property did not work property as the inline caches did not take the JavaScript accessor information (fixed array with two elements) that could be present in a global object property cell into account. This is now fixed by changing the map for a global object when a JavaScript accessor is defined on it. BUG=394 TEST=test\mjsunit\regress\regress-394.js Review URL: http://codereview.chromium.org/150162 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2317 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-07-01 11:20:33 +00:00
christian.plesner.hansen@gmail.com	118a2ccc8e	When Error.collectStackTraces is set to true all new instances of Error, ReferenceError, etc. are given a stack property that gives a stack trace. Here's an example stack trace: ReferenceError: FAIL is not defined at Constraint.execute (deltablue.js:527) at Constraint.recalculate (deltablue.js:426) at Planner.addPropagate (deltablue.js:703) at Constraint.satisfy (deltablue.js:186) at Planner.incrementalAdd (deltablue.js:593) at Constraint.addConstraint (deltablue.js:164) at Constraint.BinaryConstraint (deltablue.js:348) at Constraint.EqualityConstraint (deltablue.js:517) at chainTest (deltablue.js:809) at deltaBlue (deltablue.js:881) at deltablue.js:888 If Error.prepareStackTrace holds a function this function is used to format the stack trace, for instance allowing code generators to customize the way stack traces are reported to make them easier to process. Next step: performance measurements to see if it is feasible to turn this on by default. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2302 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-30 11:08:37 +00:00
erik.corry@gmail.com	c9e004a808	Add a compare stub on ARM. Review URL: http://codereview.chromium.org/151003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-29 13:52:13 +00:00
kasperl@chromium.org	3ae01ab8ef	Fix issue 392 by disabling the TakeValue optimization for access to the arguments object. Review URL: http://codereview.chromium.org/150016 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-29 06:20:52 +00:00
ager@chromium.org	a5331d6426	Fix instance type check in apply optimization. We accidentally compared a map address with an instance type. This fix additionally avoids an upper bounds check that is not needed. Review URL: http://codereview.chromium.org/149003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-25 11:35:03 +00:00
ager@chromium.org	e3fa53edef	Make sure that message reporting works when the builtin string and array functions are overwritten. Review URL: http://codereview.chromium.org/147142 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-25 10:27:36 +00:00
kasperl@chromium.org	f66ea38c0b	Allocate arguments object on-demand instead of at function entry. This allows Function.prototype.apply to not allocate the objects and copy the arguments directly from the stack. Review URL: http://codereview.chromium.org/147075 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2256 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-24 08:01:38 +00:00
lrn@chromium.org	2dd9717c4b	Fix bug in static type inference for loops. Review URL: http://codereview.chromium.org/140058 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-22 12:36:01 +00:00
erik.corry@gmail.com	2b71d0a83e	Fix regexp bug reported on iit.edu. Review URL: http://codereview.chromium.org/141042 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2235 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-22 12:29:27 +00:00
whesse@chromium.org	74ddab9d94	Fix issue 386, a bug in JSObject::ReplaceSlowProperty with constant transitions. Review URL: http://codereview.chromium.org/141031 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-22 07:41:15 +00:00
erik.corry@gmail.com	e2a01ed4fb	Fix regexp bug reported by Ian where [6-9] would match any digit. Review URL: http://codereview.chromium.org/140021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2226 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-20 17:57:09 +00:00
mikhail.naganov@gmail.com	a1a962f65e	Implemented processing of compressed log files. - fixed address delta calculation; - code creations are also compressed to be in sync with other events; - factored out a base class from TickProcessor to reuse code in DevTools profiler. Review URL: http://codereview.chromium.org/125256 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-18 07:59:13 +00:00
erik.corry@gmail.com	824140bde0	Avoid going into runtime system for round-towards-zero operations on ARM. Review URL: http://codereview.chromium.org/126192 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-16 09:49:29 +00:00
ager@chromium.org	667176d910	Another attempt at fixing sine & cosine test. TBR=kmillikin@chromium.org Review URL: http://codereview.chromium.org/125129 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-15 15:57:06 +00:00
erik.corry@gmail.com	622e13f573	Semirandom changes in the code generated by gcc -g mean we can't iterate quite as deep on newer VMs in debug mode. Review URL: http://codereview.chromium.org/126125 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-15 13:50:07 +00:00
ager@chromium.org	b898b6dfea	Modify regression test. Because of varying floating-point precision, the slow case is hard to test with explicit values. Instead, we check that sine and cosine do not return the same value (the regression was that the slow case of cosine accidentally did sine instead of cosine). Review URL: http://codereview.chromium.org/126123 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-15 13:18:51 +00:00
ager@chromium.org	225a6a82b0	Optimize Math.sin and Math.cos by avoiding runtime calls. Review URL: http://codereview.chromium.org/125121 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-15 12:06:48 +00:00
sgjesse@chromium.org	882614391f	Add scope chain information to the debugger. For each frame it is now possible to request information on the scope chain. Each scope in the chain can have one of the types local, global, with and closure. For scopes of type global and with the mirror for the actual global or with object is available. For scopes of type local and closure a plain JavaScript object with the materialized content of the scope is created and its mirror is returned. Depending on the level of possible optimization the content of the materialized local and closure scopes might only contain the names which are actually used. To iterate the scope chain an iterator ScopeIterator have been added which can provide the type of each scope for each part of the chain. This iterator creates an artificial local scope whenever that is present as the context chain does not include the local scope. To avoid caching the mirror objects for the materialized the local and closure scopes transient mirrors have been added. They have negative handles and cannot be retrieved by subsequent lookup calls. Their content is part of a single response. For debugging purposes an additional runtime function DebugPrintScopes is been added. Added commands 'scopes' and 'scope' to the developer shell and fixed the dir command. BUG=none TEST=test/mjsunit/debug-scopes.js Review URL: http://codereview.chromium.org/123021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2149 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-12 10:03:25 +00:00
kmillikin@chromium.org	35b5aab3c7	Fix a bug when shifting left by zero. Ensure that the left operand is writable (non-aliased) so it can be used for the result in the slow case. Review URL: http://codereview.chromium.org/118496 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2134 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-10 12:41:57 +00:00
whesse@chromium.org	bedff67b6e	Make Array.sort safely generic on JSObject types. Fix bug 346 http://code.google.com/p/v8/issues/detail?id=346 Review URL: http://codereview.chromium.org/119357 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2133 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-10 11:42:22 +00:00
sgjesse@chromium.org	dc9670bcb4	Change locationFromPosition() and locationFromLine() to use a binary search to locate line numbers from position numbers. Modify test debug-sourceinfo.js to include more tests, including error conditions. Patch by Matt Hanselman, see http://codereview.chromium.org/118371. BUG=213 TEST=test/mjsunit/debug-sourceinfo.js Review URL: http://codereview.chromium.org/118425 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2125 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-09 07:03:21 +00:00
sgjesse@chromium.org	d498361c5f	Add more debugging information to scripts compiled through eval. Scripts now have a compilation type which can be host, eval or JSON. Host scripts are compiled through the API, eval scripts are compiled through call to evan and JSON scripts are compiled as a result of calling JSON.parse. For scripts scripts compiled through eval the JavaScript function in top of the stack and the pc offset into the code is stored in the script object. This makes it possible to calculate the source position of the eval call later when requested. This information can be obtained through the script mirror object and is part of the script mirror JSON serialization for the debugger protocol. Moved the enumeration ScripType into class Script and remamed to Type. The new compilation type enumeration is also inside the class Script. This information is now shown when using the scripts command in he developer shell debugger. Review URL: http://codereview.chromium.org/119108 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-08 10:47:49 +00:00
kmillikin@chromium.org	92c17c34de	Rename misnamed test file. Review URL: http://codereview.chromium.org/119081 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2097 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-06-03 12:21:54 +00:00
lrn@chromium.org	2e37ebe1ed	Added stack overflow check for RegExp analysis phase. A very long regexp graph can overflow the stack with recursive calls. Review URL: http://codereview.chromium.org/113894 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2064 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-27 11:23:26 +00:00
lrn@chromium.org	945245393c	Fix for issue 351 - lastIndexOf. Review URL: http://codereview.chromium.org/113838 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2060 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-26 15:42:06 +00:00
lrn@chromium.org	2ff3901cf7	Fix for issue 349: Make initial boundary check for BM text search. There was a case where the BMH algorithm bailed out exactly at the end of the string, and the BM algorithm that takes over wasn't expecting this. Review URL: http://codereview.chromium.org/113575 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1995 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-19 09:01:03 +00:00
sgjesse@chromium.org	94879a93b0	Add a script cache to the debugger When loaded scripts are requested this cache is filled with all the script objects in the heap. Hereafter its content is kept in sync with the active scripts in the heap through the notifications of new scripts compiled and by using weak handles to get notified when a script is collected. Through the tracking of collected scripts the debugger event OnScriptCollected have been added to notify a debugger that a script previously returned through the scripts command is no longer in use. Make the ComputeIntegerHash globally available. Moved clearing of the mirror cache to when debugger is really left. Previously recursive invocations of the debugger cause the mirror cache to be cleared causing handles to become either stale or reference other objects. Review URL: http://codereview.chromium.org/115462 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1988 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-18 13:14:37 +00:00
yurys@chromium.org	acfc50ac12	MirrorSerializer now converts mirrors to plain JS objects. This objects are serialized to json string using JSON.stringify. Review URL: http://codereview.chromium.org/113399 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-15 07:35:11 +00:00
yurys@chromium.org	750a8391c2	Add parameter that allows to request data for scripts by their ids. It's going to be used e.g. to request script sources by their ids. Review URL: http://codereview.chromium.org/113335 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-14 06:39:47 +00:00
whesse@chromium.org	1ae8a7da3d	Fix bug 344: always keep attributes of existing properties. Review URL: http://codereview.chromium.org/113197 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-13 10:46:28 +00:00
sgjesse@chromium.org	ada3d37219	Added support to backtrace from botton of stack to debugger protocol. Fixed backtrace in D8 debugger and added gdb like syntax 'bt n' and 'bt -n' in addition to the already existing 'bt from to'. Review URL: http://codereview.chromium.org/99342 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-13 08:54:50 +00:00
kmillikin@chromium.org	18f69a7171	Fix for issue 341. In the stub for instanceof, we could try to read an object's map before we were sure it was a heap object. Review URL: http://codereview.chromium.org/115236 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1914 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-12 11:40:14 +00:00
yurys@chromium.org	052d63f5bd	Script context information is included in before/afterCompile events. Review URL: http://codereview.chromium.org/115128 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-12 09:08:01 +00:00
mikhail.naganov@gmail.com	7d260e5f8c	Don't keep data about JS code that is never executed. This reduces memory usage of tickprocessor. Thanks to William Hesse for pointing out this issue. Also speed up static symbols loading. Review URL: http://codereview.chromium.org/113101 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1902 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-08 11:27:02 +00:00
erik.corry@gmail.com	275a27d6bd	Fix Chromium bug 1717 by emulating JSCs somewhat strange hidden prototypes on some built in types. Review URL: http://codereview.chromium.org/109004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-06 12:54:57 +00:00
yurys@chromium.org	beb5161b84	Add function inferred name to FunctionMirror and its json representation. Review URL: http://codereview.chromium.org/109026 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-05 18:12:03 +00:00
lrn@chromium.org	b11b61c4c0	Added test for issue 334. Test for issue 334 (oveerwriting function erases attributes). Review URL: http://codereview.chromium.org/109009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1863 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-05 11:52:37 +00:00
erik.corry@gmail.com	282bc7a7b4	Reverty 1842 (see http://code.google.com/p/chromium/issues/detail?id=1717 ) Review URL: http://codereview.chromium.org/99346 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1848 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-04 19:35:46 +00:00
erik.corry@gmail.com	8a15c49974	Fix http://code.google.com/p/chromium/issues/detail?id=1717 undeletable functions on some prototypes. Review URL: http://codereview.chromium.org/100335 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1842 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-04 12:34:20 +00:00
lrn@chromium.org	5026b2906c	Removed long-running array sort test. Long running array-sort test times out on ARM. Also fixed a bug in another test. Review URL: http://codereview.chromium.org/100330 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1841 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-04 09:07:36 +00:00
lrn@chromium.org	83d1d02df7	Made sort on non-arrays also affect elements on the prototype, for JSC compatability. Made sort on non-objects with inherited elements JSC compatible. Review URL: http://codereview.chromium.org/99272 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-05-01 10:06:55 +00:00
whesse@chromium.org	714e525b40	Improve register allocation of left shift operation. Add tests for all shift operations. Review URL: http://codereview.chromium.org/101016 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1825 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-30 09:21:50 +00:00
mikhail.naganov@gmail.com	178a656429	Enhancing profiling data processing code with functionality needed for the Dev Tools Profiler. Details: - added properties / functions in view objects needed for WebKit's ProfileView; - added ability to count profiles for specific functions. The tickprocessor functionality does not affected. Review URL: http://codereview.chromium.org/99181 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1823 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-30 08:10:27 +00:00
whesse@chromium.org	732e3999e4	Add a mjsunit test to cover more paths in the ia32 code generator. Review URL: http://codereview.chromium.org/99187 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1818 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-29 13:57:48 +00:00
mikhail.naganov@gmail.com	bffdfa3552	Rename profileview.js -> profile_view.js because WebInspector already has ProfileView.js. Review URL: http://codereview.chromium.org/100102 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1805 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-28 09:15:31 +00:00
mikhail.naganov@gmail.com	aa2c33126c	TickProcessor script reimplemented in JavaScript. This is an effort to reuse profiler data processing code both in TickProcessor and Dev Tools Profiler. The old Python implementation will be removed. The new TickProcessor works almost identical to the previous one. However, it has some differences: 1. Not very useful "Call profile" section is replaced with a new WebKit-like "Bottom up (heavy) profile" which shows the most expensive functions together with their callers. I used it personally in order to find and remove bottlenecks in the tickprocessor script itself, and found it quite helpful. 2. Code entries with duplicate names (they occur for RegExes, stubs and sometimes for anonymous Function objects) are now distinguished by adding an occurence number inside curly brackets. 3. (Address -> code entry) mapping is more precise in boundary cases. 4. Windows version no more requires specifying .map file location. 5. Works faster. Review URL: http://codereview.chromium.org/99054 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1802 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-27 13:50:42 +00:00
lrn@chromium.org	889eac7f13	Fix Issue 326. Handle sorting of non-array objects correctly. Change handling of sorting to be the same for all JS-arrays. Collect undefined values as well while removing holes. Review URL: http://codereview.chromium.org/92123 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-27 11:16:59 +00:00
christian.plesner.hansen@gmail.com	4a909a7a62	- When cloning maps to set the 'lazy loading' bit remember to clone the properties as well. This fixes some failing tests. - Moved json parsing into native code. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1789 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-24 12:45:29 +00:00
mikhail.naganov@gmail.com	2060dc1512	Added ProfileView object for performing sorting, searching and filtering operations on a profile. It will be used both in the new tickprocessor and Dev Tools profiler. Review URL: http://codereview.chromium.org/92120 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1786 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-24 11:37:38 +00:00
christian.plesner.hansen@gmail.com	1f7e96743d	- Extended lazy loading to general objects, not just functions. - Added lazily loaded JSON object. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1784 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-24 08:13:09 +00:00
kmillikin@chromium.org	cb9d66638b	Fix regression test by wrapping expression in a thunk^H^H^H^H^Hstring. Review URL: http://codereview.chromium.org/95001 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1776 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 17:44:28 +00:00
sgjesse@chromium.org	7fd0da52e7	Add setting break points by using handles. Extend the D8 break command to handle script names with :line[:column] position specification and handles using #<id>#. Review URL: http://codereview.chromium.org/92011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1770 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 13:59:48 +00:00
erik.corry@gmail.com	befbeba831	Small changes to improve test coverage in codegen-ia32.cc. Review URL: http://codereview.chromium.org/92008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1769 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 13:34:35 +00:00
kmillikin@chromium.org	b39f4383dc	When merging a frame to an expected on at block entry, the static type of elements is set to a safe lower bound. Move the setting of the static type out of VirtualFrame::MergeTo (which is not necessarily run for all frames) and into VirtualFrame::PrepareMergeTo (which is). Review URL: http://codereview.chromium.org/92009 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1767 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 13:19:38 +00:00
lrn@chromium.org	bfb33b1e2f	Fix for Issue 317 - bug in string.replace(string, "$foo"). Fix for Issue 317. Replace string with something containing dollar now works. Review URL: http://codereview.chromium.org/94002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1764 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 11:43:05 +00:00
sgjesse@chromium.org	22612a516e	Change the expectations of the ARM debugger tests once more A couple of the tests actually passes now. Review URL: http://codereview.chromium.org/93011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1763 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 11:41:19 +00:00
sgjesse@chromium.org	a8c1df9fa4	Change the expectations of the ARM debugger tests. Previous change r1756 caused some ARM debugger tests to fail instead of crash in release mode. Review URL: http://codereview.chromium.org/93005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1759 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-22 08:54:59 +00:00
lrn@chromium.org	123f671a17	Reduced size of Array.reduce test. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1750 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-21 11:25:51 +00:00
lrn@chromium.org	97427d86e0	Add ES5 Array methods reduce and reduceRight, with test. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-21 09:57:30 +00:00
mikhail.naganov@gmail.com	6290e19716	Implemented a CSV parser in JavaScript. Review URL: http://codereview.chromium.org/67253 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-17 17:58:14 +00:00
mikhail.naganov@gmail.com	dfe8af02a6	Implemented Profile object that processes profiling events and calculates profiling data. Review URL: http://codereview.chromium.org/77014 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-17 17:40:52 +00:00
erik.corry@gmail.com	fb303212b1	Improve coverage of line 619 in stub-cache-arm.cc Review URL: http://codereview.chromium.org/77028 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-17 14:34:35 +00:00
iposva@chromium.org	82ac3f3031	- Fix buffer overflow in the pre-allocated memory thread. Review URL: http://codereview.chromium.org/67248 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-17 00:57:21 +00:00
mikhail.naganov@gmail.com	5edf6f35bc	Reimplement (address -> code) mapping from tickprocessor.py in JS. Found a pair of bugs concerned with border cases in the original implementation. Review URL: http://codereview.chromium.org/67191 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-16 16:05:17 +00:00
ager@chromium.org	069a8c096f	Migrate a couple of old tests to mjsunit tests. Review URL: http://codereview.chromium.org/67215 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-16 13:46:55 +00:00
ager@chromium.org	72294ca735	Change the enumeration order for unsigned integer keys to always be numerical order independently of the representation of the object. Exchanged the order of enumeration of integer and string keys so integer keys are first instead of string keys to better match WebKit/JSC behavior. Added test cases that document our enumeration order choice. Review URL: http://codereview.chromium.org/75035 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1722 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-16 11:30:55 +00:00
erik.corry@gmail.com	4d18959446	Avoid a call to the runtime system when doing binary fp ops on ARM (at the moment only if we do not need to allocate a heap number). Find a few more oportunities to avoid heap number allocation on IA32. Add some infrastructure to test coverage of generated ARM code in our tests. Review URL: http://codereview.chromium.org/67163 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1720 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-16 09:30:23 +00:00
yurys@chromium.org	b92740bf44	Lookup can now be performed for several handles. Review URL: http://codereview.chromium.org/67155 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-16 06:03:17 +00:00
kmillikin@chromium.org	22896c8304	Change the function name collector to tolerate expressions that contain multiple anonymous function literals as subexpressions. Choose the rightmost one the one to attach a name to. Review URL: http://codereview.chromium.org/67165 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1715 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-15 13:14:23 +00:00
ager@chromium.org	0c52806f0d	Add mjsunit test for the overriding of read-only properties. For compatibility, our behavior here does not match the spec. Added a comment to that effect in the test. Review URL: http://codereview.chromium.org/67164 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1714 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-15 12:31:02 +00:00
ager@chromium.org	0de8a28ea7	Fix crash bug when loading const variable in the presence of eval. The problem was a missing 'uninitialized' check. Review URL: http://codereview.chromium.org/73076 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1713 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-15 10:47:23 +00:00
mikhail.naganov@gmail.com	e9aa21849b	Reimplement Splay Tree in JavaScript (and add unit tests!). This is the first step in reimplementing tick processing scripts in JavaScript. The goal is to have the same source both for Dev Tools and Golem, so Python implementation will be removed to avoid code duplication. The implementation follows the Dev Tools style: namespaces and JSDocs are used. Review URL: http://codereview.chromium.org/67151 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-15 01:22:52 +00:00
sgjesse@chromium.org	a74fcf458c	Fixed the step in handling for function.apply. The generic step-in mechanism floods the function called with break points to ensure a break is hit when entering the function. This generic mechanism was also used for function.apply. The code for function.apply contains a keyed load IC which was patched when stepping into function.apply. However function.apply enteres an internal frame not a JavaScript frame. This caused the logic for returning from the break in function.apply to fail as it forced a jump to the IC on the top JavaScript frame. The top JavaScript frame was the frame for the function calling function.apply not the frame for the apply function. Now returning from the break point in the keyed load IC in the apply code caused a jump to the code for the call IC for the function calling function.apply in the first place. Not a pretty sight. Step-in now handles function.apply as a separate case where the actual JavaScript function called through apply is flodded with breakpoints instead of the function.apply function. BUG=269 BUG=8210@chromium.org Review URL: http://codereview.chromium.org/63055 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-07 09:54:53 +00:00
whesse@chromium.org	5ccfe93c9e	Fix crash with indexed setter on objects without corresponding getter. Review URL: http://codereview.chromium.org/63010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1678 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-06 14:55:01 +00:00
whesse@chromium.org	20a6e7e5e9	Rewrite of VisitCountOperation that should speed it up Review URL: http://codereview.chromium.org/56151 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1677 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-03 13:27:14 +00:00
lrn@chromium.org	3e55df5a57	Tracks static type of strings in frame elements and results. Uses static string type to optimize string additions. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-03 12:01:56 +00:00
lrn@chromium.org	015164f0f2	String.match tests that wasn't included in the implementation change list. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-04-01 09:09:05 +00:00
kmillikin@chromium.org	c80b013999	Fix issue 294 by ensuring that we don't lose the copy flag on memory frame elements when allocating them to a register as a result of popping one of their copies. Review URL: http://codereview.chromium.org/57053 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1655 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-31 14:01:25 +00:00
erik.corry@gmail.com	c7925142e6	* Add rmdir, mkdir -p and umask to d8 on Unix. * Remove the non-working methods from the os object on d8 on Windows so you can test for their presence with if (os.system). * Add a test (not run by default since it only works on d8). * Fix incorrect use of wait that left defunct processes (zombies). Review URL: http://codereview.chromium.org/56107 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1650 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-31 12:45:33 +00:00
lrn@chromium.org	bd8816efb0	Moved String.prototype.match implementation to C++. Some extra runtime assertions added. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1608 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-25 12:14:10 +00:00
kmillikin@chromium.org	1ba34bf86b	Fix issue 286. Ensure frame elements are invalidated by InvalidateFrameSlotAt. Review URL: http://codereview.chromium.org/53008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-24 12:42:28 +00:00
kmillikin@chromium.org	4e74725681	Update test expectation. TBR=plesner Review URL: http://codereview.chromium.org/42554 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1586 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-24 08:53:43 +00:00
kmillikin@chromium.org	5e2f3adfd0	Fix issue 284. The problem was continuing out of the body of a for/in (where we do register allocation) to the loop update (where we do not). Variables allocated to registers where not preserved. Review URL: http://codereview.chromium.org/53002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-24 08:29:24 +00:00
ager@chromium.org	d4e6613760	Fix bug in context stores, where the store was ignored if there was a read-only property in the prototype chain. Stores should only be ignored if there is a read-only property on the object itself. Review URL: http://codereview.chromium.org/42508 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1584 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-24 08:27:43 +00:00
christian.plesner.hansen	dbe4e4a644	Marked bug 284 as passing on arm. Review URL: http://codereview.chromium.org/49013 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1582 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-24 00:48:17 +00:00
christian.plesner.hansen	cff1d2715e	Added test case for issue 284. Review URL: http://codereview.chromium.org/52031 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-23 23:49:58 +00:00
olehougaard	a8c50151fc	Reapply revisions 1432, 1433, 1469 and 1472 while fixing issue 279. Review URL: http://codereview.chromium.org/48006 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1571 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-23 07:27:47 +00:00
ager@chromium.org	2fcad0aec1	Revert change 1509 that flush ICs when adding setters on an object or when setting a __proto__ to an object that holds a setter. This seems to cause a major page load regression, so we need to tune the clearing. Review URL: http://codereview.chromium.org/50011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1548 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-19 15:06:00 +00:00
erik.corry@gmail.com	54d295bdef	Speed up slow test that times out on ARM. Review URL: http://codereview.chromium.org/50008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-19 13:01:50 +00:00
erik.corry@gmail.com	2c84d84d5c	// Test that we can make large object literals that work. // Also test that we can attempt to make even larger object // literals without crashing. Review URL: http://codereview.chromium.org/48133 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1542 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-19 08:23:00 +00:00
lrn@chromium.org	89f466659c	Flatten strings before parsing them as Date strings, and work on Vector of chars instead. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-17 13:27:21 +00:00
kasperl@chromium.org	0a09a08ec8	Add copyright notice to new test case. Review URL: http://codereview.chromium.org/42216 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1514 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-15 22:44:23 +00:00
erik.corry@gmail.com	99063fe0f8	Fix GC related crash bug in search-replace. Review URL: http://codereview.chromium.org/42214 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1513 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-15 22:28:26 +00:00
erik.corry@gmail.com	3aa57f7f65	Revert 1432, 1433, 1469 and 1472 due to a bug with literal objects. Review URL: http://codereview.chromium.org/46088 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1511 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-15 16:18:20 +00:00
christian.plesner.hansen@gmail.com	8dffcb9efa	Flush ICs when adding setters to an object or setting a __proto__ to an object that holds a setter. If there are no store ics then no flushing is done. The implementation has been tweaked so that no ICs are cleared during normal context creation. This may cost us some performance but I'm submitting it as it is and if there are problems we can either decide to be smarter about when, what and/or how we clear, or back this change out altogether. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1509 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-13 13:43:07 +00:00
olehougaard	74722e199f	Implementing __defineSetter__ and __defineGetter__ with an array index as argument as described in issue 242. For performance reasons, the change is not applied to arrays. This conforms to the behavior of Safari. Review URL: http://codereview.chromium.org/46030 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1507 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-13 11:40:09 +00:00
lrn@chromium.org	e2af4529c3	String.replace implemented in C++. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1506 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-13 10:22:38 +00:00
erik.corry@gmail.com	912c8eb03a	* Reapply revisions 1383, 1384, 1391, 1398, 1401, 1402, 1418, and 1419 from bleeding_edge, reverted in 1429. * Fix of $1 accessor on sliced strings. * Fix of lastParen method when last parenthesis did not match. Review URL: http://codereview.chromium.org/43075 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1491 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-11 14:00:55 +00:00
erik.corry@gmail.com	1094cfe1b6	Add a test that r1383 failed (harmlessly). Review URL: http://codereview.chromium.org/44002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1485 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-11 09:29:29 +00:00
sgjesse@chromium.org	c8f01466ff	See http://code.google.com/p/v8/issues/detail?id=269 . BUG=269 Review URL: http://codereview.chromium.org/43023 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1484 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-11 07:34:48 +00:00
kmillikin@chromium.org	0e60cf38dc	Fix issue 265 by handling extra statement state on the frame based on the expectation at the break, continue, and return labels (including shadowed ones) instead of based on the AST nodes. See http://code.google.com/p/v8/issues/detail?id=265 Review URL: http://codereview.chromium.org/42017 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-11 06:17:19 +00:00
kasperl@chromium.org	3f3ed140ba	Fix typo. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1480 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 13:35:28 +00:00
kmillikin@chromium.org	e2254a30af	Change expectation for the bug-265 test to allow crashing in release builds. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1479 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 13:23:43 +00:00
christian.plesner.hansen@gmail.com	feb2594f8a	Tweaked semantics of error prototype. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1478 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 13:15:24 +00:00
lrn@chromium.org	34db0ff86c	Issue 267: Calls to arguments in eval-tainted function scope uses global object as receiver. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1476 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 12:28:34 +00:00
sgjesse@chromium.org	b74c5b1e39	Moved the storage of the last script id into the heap to make it part of the serialized data when starting V8 on a snapshot. Currently the script ids wrap when positive smi value is exhausted. Review URL: http://codereview.chromium.org/43008 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1474 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 12:05:20 +00:00
christian.plesner.hansen@gmail.com	782b53799d	Implemented invalid UTF8 detection in decodeURI. That is, detection of invalid utf8 not invalid utf8-detection. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1471 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 09:08:05 +00:00
olehougaard	860508f3e2	Optimizing generation of nested literals for both object and array literals. Review URL: http://codereview.chromium.org/40295 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 08:59:00 +00:00
sgjesse@chromium.org	9d17b0d4c8	Whenever a script object is created it is assigned a unique id. Currently this id is assigned from an 32 bit integer counter. Changed the script break points to be able to handle both break points based on script names and script ids. When break points are set through a script id the position is relative to the script itself. This is different from the script break points set through script names where the line/coulmn offset is taken into account. This has the side effect that function break points are not converted into script break points for named scripts. Show the script id in the D8 shell debugger when listing all scripts using the 'scripts' command. Review URL: http://codereview.chromium.org/40317 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1468 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 08:10:50 +00:00
ager@chromium.org	bab4b3b2e0	Simplify the map collection regression test. This test is the minimal example that would trigger the bug. Review URL: http://codereview.chromium.org/43004 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1467 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-10 07:23:22 +00:00
kmillikin@chromium.org	96c6a02082	Third try to mark test expectation. TBR=ager@chromium.org Review URL: http://codereview.chromium.org/40322 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 22:22:51 +00:00
kmillikin@chromium.org	149bcdde5c	Chage test expectation mode from "debug" to "release". TBR=ager@chromium.org Review URL: http://codereview.chromium.org/40320 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 21:52:49 +00:00
kmillikin@chromium.org	35defb2e5f	The test for issue 165 is unpredictable in release builds. Allow it to pass or fail. Review URL: http://codereview.chromium.org/40314 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1464 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 19:59:45 +00:00
ager@chromium.org	38548e3da6	Make map collection test run faster in an attempt to make it pass on buildbot (not timeout). This consistently fails with the old build. TBR=whesse Review URL: http://codereview.chromium.org/40302 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1462 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 18:00:39 +00:00
sgjesse@chromium.org	994ea00dfe	Changed a function in the internal debugger JavaScript to return the full source location instead of only the position. Added an optional parameter to exclude/include the source line offset in source location. Extended a message test to include a test with source offset. Review URL: http://codereview.chromium.org/39342 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1461 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 17:59:25 +00:00
kmillikin@chromium.org	8eea2af615	Add a failing test case for issue 265: http://code.google.com/p/v8/issues/detail?id=265 Review URL: http://codereview.chromium.org/39349 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1460 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 17:21:28 +00:00
whesse@chromium.org	7977c6c680	Fix garbage collection of unused maps. Null descriptors, created by map collection, are now handled correctly everywhere. The map-collect flag is now true by default. Review URL: http://codereview.chromium.org/40218 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 16:24:46 +00:00
olehougaard	2185cbaf49	Allocate getters and setters in old space to avoid failing assertion in TransformToFastProperties. Review URL: http://codereview.chromium.org/39344 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1457 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 15:52:56 +00:00
kmillikin@chromium.org	34af9f2ecf	Work around issue 260 for now by disabling duplication of the loop condition for while and for loops. http://code.google.com/p/v8/issues/detail?id=260 Review URL: http://codereview.chromium.org/40294 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1453 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 14:12:20 +00:00
kmillikin@chromium.org	ece2c03160	Fix issue 263: http://code.google.com/p/v8/issues/detail?id=263 Sharing the code to unlink the exception handler for a try/finally causes us to try to merge virtual frames with different heights (due to statements that keep state on the stack) at the entry to the unlink code. Avoid this by unlinking the handler separately for each exit from the try block. Review URL: http://codereview.chromium.org/39331 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1449 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 10:51:57 +00:00
sgjesse@chromium.org	5c32385a70	Change the tests which looks at the number of scripts in the VM after startup to ignore native scripts without name. Native scripts without name are currently only the script holding the empty script and the script holding the source for the empty function. These two unnamed scripts are created for each context. When running with snapshot an additional context is created during startup adding two more native scripts that in the non-snapshot case. Review URL: http://codereview.chromium.org/39333 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1448 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 10:33:31 +00:00
sgjesse@chromium.org	747e20c449	Mark the empty script object, the script for the empty function and the D8 utility script as native scripts. This is mainly to avoid these scripts showing up in the debugger when showing normal scripts. Removed the check for the empty script in the debugger function returning loaded scripts as this check only filtered out the empty script from the debugger context and not empty scripts in all other contexts. Also this filter did not take the script for the empty function into account. Review URL: http://codereview.chromium.org/39322 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-09 08:44:59 +00:00
kmillikin@chromium.org	182c3ebb2d	Reapply r1434 and port to ARM. Review URL: http://codereview.chromium.org/40220 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1441 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-06 14:18:03 +00:00
christian.plesner.hansen@gmail.com	2a2c9381ea	Reverted r1434 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1437 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-06 11:59:53 +00:00
kmillikin@chromium.org	b638d5c613	Fix issue 259. http://code.google.com/p/v8/issues/detail?id=259 Due to constant folding of loop conditions, it is possible to have a try/finally with no exits from the try block (eg, an infinite loop in the try block). In that case the code to unlink the try handler is dead and should not be emitted. Review URL: http://codereview.chromium.org/39251 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1434 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-06 10:18:33 +00:00
olehougaard	d46a9900ee	Optimizing nested, constant object literals (like JSON objects) by building one large object template for the entire object instead of one for each sub-object. Review URL: http://codereview.chromium.org/39184 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1432 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-06 09:38:17 +00:00
erik.corry@gmail.com	e2ccac2279	Speed up a few tests that were taking too long. Review URL: http://codereview.chromium.org/40164 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1431 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-06 08:28:56 +00:00
kasperl@chromium.org	e9e8628380	Revert revisions 1383, 1384, 1391, 1398, 1401, 1402, 1418, and 1419 from bleeding_edge until we have a fix for the crashers we see on the distributed test infra- structure. We know that revision 1383 is causing issues, but I had to revert some of the other recent RegExp changes in order to get this part out. Review URL: http://codereview.chromium.org/39186 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1429 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-05 15:23:17 +00:00
erik.corry@gmail.com	cf3c1a8c18	Arrays created with new Array(n) are not assumed to be sparse unless the given size is truly huge. A test had to be modified slightly so as not to be too slow. Review URL: http://codereview.chromium.org/40163 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1428 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-05 12:45:47 +00:00
lrn@chromium.org	21fb24e0b2	Issue 254 - now correctly updates lastIndexof when using the test method. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1418 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2009-03-04 12:29:37 +00:00

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