AuroraMiddleware/v8
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104 Commits

Author SHA1 Message Date
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
whesse@chromium.org
5b8d422524 Remove one of the GCs performed by the --gc-greedy flag. The GC performed by CEntryStub before the first call to C, when --gc-greedy is set, caused a bug in calling API callbacks. 
Review URL: http://codereview.chromium.org/171104

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2706 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-18 10:52:14 +00:00
ager@chromium.org
1656dd639a Fix regression caused by the generation of a shift stub during 
snapshot creation in a better way.

Encode whether or not the stub should use sse3 instructions in the
minor key of the stub.  The stubs generated during snapshot creation
will have sse3 disabled, but they will not be found when sse3 is
enabled.  Therefore they will only affect the code generated as part
of the snapshot.
Review URL: http://codereview.chromium.org/172086

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2705 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-18 09:47:45 +00:00
whesse@chromium.org
a82bd0507c X64: Remove compound smi+overflow test using cmov. 
Review URL: http://codereview.chromium.org/165525

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-17 09:07:40 +00:00
whesse@chromium.org
ab041ee4ed X64: Do not use an AllocateWithoutSpill register if it is invalid. Abandoned in favor of approach in http://codereview.chromium.org/165525/show (Issue 165526) 
Review URL: http://codereview.chromium.org/164480

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2693 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-17 08:02:07 +00:00
whesse@chromium.org
d7474a61a8 X64: Add an SHL optimization, fix a floating-point bug, fix xchg rax,r8 and printing of test ?ax, imm in disassembler. 
Review URL: http://codereview.chromium.org/164399

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2673 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-13 08:00:04 +00:00
whesse@chromium.org
2596299f1e X64: Remove optimization of SHR by constant, due to unfixed bug. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2663 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-11 15:30:09 +00:00
whesse@chromium.org
6a8a7d580e X64: Implement remaining constant smi optimizations. Enable mozilla tests that now pass. 
Review URL: http://codereview.chromium.org/164317

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2661 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-11 12:49:27 +00:00
whesse@chromium.org
9024b946e7 X64: Add special inlining for subtracting a constant smi. 
Review URL: http://codereview.chromium.org/164252

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-10 14:35:20 +00:00
whesse@chromium.org
e73bfe98a4 Implement inline constructors for X64. Fix ia32 inline constructors a little. Fix a bug of a non-constant length between a call and its fixup. 
Review URL: http://codereview.chromium.org/164144

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2652 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-07 12:52:32 +00:00
lrn@chromium.org
6ad8b09efb X64: Implement fast charCodeAt. 
Review URL: http://codereview.chromium.org/164135


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2648 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-07 11:16:26 +00:00
whesse@chromium.org
384a6f299e X64: Implement inline trigonometric operations. 
Review URL: http://codereview.chromium.org/164056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-06 14:42:10 +00:00
whesse@chromium.org
7bd88e829f X64: Optimize MOD operator by a constant power of 2. 
Review URL: http://codereview.chromium.org/164054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2634 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-06 11:51:23 +00:00
lrn@chromium.org
6f21761ea8 X64: Fix bug in boolean conversion of empty string. 
Review URL: http://codereview.chromium.org/165043


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2632 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-06 10:22:38 +00:00
kmillikin@chromium.org
23fbd8fe3f Add support to the CFG builder for non-short-circuited binary 
expressions.  Add compilation support in fast mode (optimized for
compilation time and code size).

This breaks one debugger test each on ARM and IA32 (expectedly).
Review URL: http://codereview.chromium.org/160584

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2628 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-05 12:52:31 +00:00
whesse@chromium.org
f2faaa5c34 X64: Add missing pop when calling handler with Out-of-memory exception. 
Review URL: http://codereview.chromium.org/160520

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2618 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-04 13:46:58 +00:00
lrn@chromium.org
e05ea61528 X64: Fix bug in RandomPositiveSmi (doesn't save rsi before calling C-code). 
Review URL: http://codereview.chromium.org/160519


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2614 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-08-04 08:23:37 +00:00
mikhail.naganov@gmail.com
33f54fa6e2 X64: enable stack sampling in profiler. 
Added necessary code to initialize Top::js_entry_sp value.
Renamed 'test-log-ia32' test to 'test-log-stack-tracer' and enabled it in 64-bit version.

Review URL: http://codereview.chromium.org/160446


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2597 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-31 11:07:05 +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
lrn@chromium.org
67936a7b16 X64: Fix lint problem and add missing stub function. 
Review URL: http://codereview.chromium.org/160387


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-30 12:09:51 +00:00
lrn@chromium.org
dc8ca16931 X64: Added inline keyed load/store and a bunch of other missing functions. 
Review URL: http://codereview.chromium.org/160272


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2585 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-30 09:18:14 +00:00
whesse@chromium.org
027f8d11c7 X64: Change wording of comments. 
Review URL: http://codereview.chromium.org/160381

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2583 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-30 08:11:25 +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
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
lrn@chromium.org
25eb44253f X64: Fixed bug de-tagging of smis in multiplication code. 
Moved some dummy function implementations to from ic-x64.cc to stub-cache-x64.cc (where they belong)

Review URL: http://codereview.chromium.org/159404


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-28 08:22:48 +00:00
whesse@chromium.org
500e10b648 Add inline caching for keyed loads and stores. Remove extra parentheses from some files. 
Review URL: http://codereview.chromium.org/159266

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2534 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-24 11:22:35 +00:00
whesse@chromium.org
76833936b7 Make Array::kHeaderSize protected, and only use kHeaderSize of its subclasses. 
Many X64 bugs have been due to the difference between (unaligned) Array::kHeaderSize and (aligned) FixedArray::kHeaderSize.
Review URL: http://codereview.chromium.org/155687

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2502 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-17 12:12:24 +00:00
whesse@chromium.org
b019600dce X64: Let debugger patch JSReturn with a debug break. 
Review URL: http://codereview.chromium.org/155286

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2421 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-09 13:30:27 +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
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
lrn@chromium.org
b360ef238d X64: Fix recently introduced bug in movq with 64-bit literal. 
Review URL: http://codereview.chromium.org/155223


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2404 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-09 05:43:34 +00:00
lrn@chromium.org
bef7669209 X64: Fix bug in for-in iteration. 
Review URL: http://codereview.chromium.org/155213


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2396 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-08 15:43:31 +00:00
lrn@chromium.org
dbdce5e650 X64: Added unimplemented method in codegen-x64.cc. 
Six more tests run.

Review URL: http://codereview.chromium.org/149320


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2387 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-08 09:26:51 +00:00
ager@chromium.org
b4c6762b61 Port IsConstructCall optimization to x64 and ARM. 
Review URL: http://codereview.chromium.org/149266

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2381 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-07 19:00:24 +00:00
kmillikin@chromium.org
35a1de0f6a Remove the support for jump-table switches from the x64 port as well. 
Review URL: http://codereview.chromium.org/126197

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2378 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-07 13:17:22 +00:00
whesse@chromium.org
e9580c61ba X64: Use CmpObjectType macro everywhere, fix problem with sign of instance types. 
Review URL: http://codereview.chromium.org/155132

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-07 12:17:31 +00:00
whesse@chromium.org
1bee2d8a34 X64: Implement sin and cos. 
Review URL: http://codereview.chromium.org/149200

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2365 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-07 07:53:15 +00:00
whesse@chromium.org
6cf6824c17 X64: Make comparisons work on zero-extended smis. 
Review URL: http://codereview.chromium.org/155083

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2364 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-06 13:21:39 +00:00
whesse@chromium.org
1370cae14b Lint error fix 
Review URL: http://codereview.chromium.org/149189

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2358 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-05 15:38:06 +00:00
whesse@chromium.org
203ae17b5d X64: Fix LoadFloatOperands. 
Review URL: http://codereview.chromium.org/155073

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2357 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-05 15:22:59 +00:00
whesse@chromium.org
0a774c9c18 X64: Use low bits of registers in emit_sse_operand. Enable --stop-at flag. 
Review URL: http://codereview.chromium.org/155052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2356 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-03 13:30:15 +00:00
whesse@chromium.org
48ceb2cfab X64: Exit frame should use x64 ABI callee-save registers. 
Review URL: http://codereview.chromium.org/155045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2351 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-03 10:13:05 +00:00
whesse@chromium.org
d53e5f8d8a X64: Remove optimistic smi operations on non-smis. They cannot be undone on X64. 
Review URL: http://codereview.chromium.org/151200

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2348 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-03 09:24:53 +00:00
ager@chromium.org
465aadc8b6 Port %ClassOf() optimization to X64 and ARM. 
Review URL: http://codereview.chromium.org/150226

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2339 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-02 14:17:10 +00:00
whesse@chromium.org
2ddf3301da X64: Implement InstanceofStub. Prohibit zero-size code objects. 
Review URL: http://codereview.chromium.org/151142

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-02 07:09:49 +00:00
whesse@chromium.org
e7e3f03504 X64: Add Math.random, fix UnarySubStub 
Review URL: http://codereview.chromium.org/151077

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2320 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-07-01 11:59:10 +00:00
whesse@chromium.org
3d065ccebe X64: Make lazy arguments objects work 
Review URL: http://codereview.chromium.org/151075

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2305 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-30 12:16:47 +00:00
whesse@chromium.org
137f61b85a X64: Implement unary subtraction, ObjectPair. 350 tests still fail. 
Review URL: http://codereview.chromium.org/150093

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2304 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-30 12:11:21 +00:00
whesse@chromium.org
a7c7d67d3a X64: Remove temporary compiler and assembler tests, now that shell runs. 
Review URL: http://codereview.chromium.org/151022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-29 15:04:24 +00:00
erik.corry@gmail.com
da61eb8b1e Fix build on x64 after compare stub change. 
Review URL: http://codereview.chromium.org/150022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2296 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2009-06-29 14:23:33 +00:00