Commits · 98525aabe31576eb019f5a1b792799147095eba4 · Linshizhi / V8

12 Nov, 2008 5 commits

Fix the exception order by remember JS handler in an external handler. · 98525aab

feng@chromium.org authored Nov 12, 2008

Review URL: http://codereview.chromium.org/10625

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@744 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

98525aab

Some fixes in ARM simulator: · 47c71e84

feng@chromium.org authored Nov 12, 2008

1) create a simulator per thread and using thread storage;
2) capitalize two function names;
3) use sscanf instead of sscanf_s in arm simulator;
4) disable warning of sscanf when building with arm simulator;

Review URL: http://codereview.chromium.org/10634

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@743 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

47c71e84

Set svn:eol-style to native on D8 files. · 7518f92d

sgjesse@chromium.org authored Nov 12, 2008

Review URL: http://codereview.chromium.org/10632

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7518f92d

Minor cleanup of the code generators to reduce (eventual) register · 45e88ce9

kmillikin@chromium.org authored Nov 12, 2008

pressure and to avoid gratuitous merges in the CFG.  No real
performance impact is expected.
Review URL: http://codereview.chromium.org/10404

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

45e88ce9

cl.exe complains about missing parens around the boolean expression. · 01230b25

feng@chromium.org authored Nov 12, 2008

Review URL: http://codereview.chromium.org/10298

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

01230b25

11 Nov, 2008 4 commits

Use OS::StrDup to duplicate strings. · cf4747c7

lrn@chromium.org authored Nov 11, 2008


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cf4747c7

Arguments on the command line are made available as a global "arguments" array. · a03b447b

lrn@chromium.org authored Nov 11, 2008

Fix for non-empty assertion in debug mode (string representation of empty arguments is a single space, not an empty string).


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a03b447b

Make sure that data functions return 0 instead of -0 for a number of · f6911f6b

ager@chromium.org authored Nov 11, 2008

date functions such as getHours for dates before 1970.

This is consistent with the behavior of other JavaScript engines.

Review URL: http://codereview.chromium.org/9770

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@732 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f6911f6b

Use shorter encoding for mov REG, IMM. Use Set() in two places to generate... · 8bea2546

deanm@chromium.org authored Nov 11, 2008

Use shorter encoding for mov REG, IMM.  Use Set() in two places to generate smaller code when the immediate is 0.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8bea2546

10 Nov, 2008 5 commits

Fix CALL_NON_FUNCTION. · 3ccdce6d

feng@chromium.org authored Nov 10, 2008

Using two flags to specify the state of targets:
1) FixupIsPCRelative specifies where to patch (relative to pc or at pc);
2) FixupUseCodeObject specifies what to patch (code object or start address).

Review URL: http://codereview.chromium.org/10233

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3ccdce6d

Revert r724 (breaks debug mode tests). · b14a2e4c

kasperl@chromium.org authored Nov 10, 2008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b14a2e4c

Destroyed global handles should not be touched. Added extra · cc055d2d

ager@chromium.org authored Nov 10, 2008

assertions to get errors when first touching the destroyed handle
instead of getting the error when allocating a new handle at some
later point.
Review URL: http://codereview.chromium.org/9741

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cc055d2d

Flag passes rest of command line to the shell/scripts being run. · 2889b1ea

lrn@chromium.org authored Nov 10, 2008

Arguments on the command line are made available as a global "arguments" array.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@724 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2889b1ea

Removed some unused debugger functions. · ebdd02eb

sgjesse@chromium.org authored Nov 10, 2008

Review URL: http://codereview.chromium.org/10249

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ebdd02eb

09 Nov, 2008 1 commit

Use shorter SIB encoding. For example, the previous: · 8ee441ea

deanm@chromium.org authored Nov 09, 2008

8d044500000000 lea eax,[eax*2+0x0]
Will be encoded with the much shorter:
8d0400         lea eax,[eax+eax*1]

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@722 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8ee441ea

07 Nov, 2008 7 commits

fix lint, approved offline by iposva · 47ac6ff1

feng@chromium.org authored Nov 07, 2008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@721 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

47ac6ff1

Fix OOM handler code. Old code didn't pop up the state slot. · fc8a0e3f

feng@chromium.org authored Nov 07, 2008

Review URL: http://codereview.chromium.org/10223

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@720 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fc8a0e3f

Add ARM simulator build files. · b7a0a9f3

feng@chromium.org authored Nov 07, 2008

Review URL: http://codereview.chromium.org/9669

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b7a0a9f3

Remove ARM files. · c1d5bcd8

feng@chromium.org authored Nov 07, 2008

Review URL: http://codereview.chromium.org/9486

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@718 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c1d5bcd8

Fix typo and remove undefined, unused API function from include/v8-debug.h · db240870

whessev8 authored Nov 07, 2008

Review URL: http://codereview.chromium.org/9504

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@710 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

db240870

Reporting -1 as the size of an ILLEGAL reference which actually has · 6edea51f

kmillikin@chromium.org authored Nov 07, 2008

size 0 was too cute.
Review URL: http://codereview.chromium.org/9689

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6edea51f

Emit pushes and pops through the virtual frame on ARM. Merging of · bdb896cc

kmillikin@chromium.org authored Nov 07, 2008

frames is not yet handled.  The ARM code generator should be back in
line with the IA32 one.
Review URL: http://codereview.chromium.org/9182

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@706 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

bdb896cc

06 Nov, 2008 1 commit

Adds a --help option and usage message listing all flags to V8. · a6554f87

whessev8 authored Nov 06, 2008

Review URL: http://codereview.chromium.org/9420

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@702 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a6554f87

05 Nov, 2008 5 commits

Handle stack overflow errors correctly when rewriting the AST · 1af131cb

iposva@chromium.org authored Nov 05, 2008

for likely Smis.

Review URL: http://codereview.chromium.org/9429

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@701 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1af131cb

Backport the changes from the readability review. · 779af439

iposva@chromium.org authored Nov 05, 2008

Review URL: http://codereview.chromium.org/8939

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@700 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

779af439

Removed some unsafe uses of StringShape. · b4e7335c

erik.corry@gmail.com authored Nov 05, 2008

Simplified some uses of StringShape.
Removed unused function SlicedStringFlatten.
Review URL: http://codereview.chromium.org/9408

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b4e7335c

Initial port of VirtualFrame to the ARM architecture. To reduce the · 47e55a77

kmillikin@chromium.org authored Nov 05, 2008

size of the change, the initial implementation provides read access to
the frame (eg, locals, parameters, and expression stack elements) but
no mutation.
Review URL: http://codereview.chromium.org/7302

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

47e55a77

Removed a comment that is no longer valid. · 31520bc3

olehougaard authored Nov 05, 2008

Review URL: http://codereview.chromium.org/8960

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@693 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

31520bc3

04 Nov, 2008 5 commits

Do not put failures in handles. · 439f3e67

ager@chromium.org authored Nov 04, 2008

Assert in the Handle constructor that the object is not a failure.

I have run our own tests in debug mode and the WebKit layout tests in
debug mode and there are no regressions.
Review URL: http://codereview.chromium.org/9114

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@691 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

439f3e67

Use 1 byte push REG instructions instead of the 2 byte ModRM version. · a62c6788
deanm@chromium.org authored Nov 04, 2008
```
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
```
a62c6788
Remove duplicated code, the two emit_operand were basically identical. · 44fe15db
deanm@chromium.org authored Nov 04, 2008
```
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@689 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
```
44fe15db

Code cleanup & simplification. · eb9c7f32

whessev8 authored Nov 04, 2008

Moves the calls to tracer and UpdateLiveObjectCount inside the call to
(inlined) SetMark.  Removes global object counter.
Review URL: http://codereview.chromium.org/8910

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

eb9c7f32

Prepare push to trunk. Now working on version 0.4.4. · 801e168d

ager@chromium.org authored Nov 04, 2008

Review URL: http://codereview.chromium.org/9324

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

801e168d

03 Nov, 2008 7 commits

Make buildbots green. StringShapes can change during GC when we · af16174b

ager@chromium.org authored Nov 03, 2008

shortcut cons strings.
Review URL: http://codereview.chromium.org/9245

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@681 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

af16174b

Smi ranges are not symmetrical. -kMinSmiValue is not a Smi. · 240d818b

ager@chromium.org authored Nov 03, 2008

Review URL: http://codereview.chromium.org/9041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

240d818b

If a HeapNumber is the incoming value, it must be converted to Smi before · 4e3bbd82

lrn@chromium.org authored Nov 03, 2008

checking. This is not done in a fast way.


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4e3bbd82

Fix place where linter complains about lonely { · c3904850

erik.corry@gmail.com authored Nov 03, 2008

Fix place where ARM compiler loses track of whether variables were initialized.
Review URL: http://codereview.chromium.org/9244

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@678 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c3904850

fuzz natives times out on some machines due to DebugReferencedBy · 6951059c

erik.corry@gmail.com authored Nov 03, 2008

Review URL: http://codereview.chromium.org/9039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@677 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6951059c

Add file accidentally omitted from last change. · ed8d093e

erik.corry@gmail.com authored Nov 03, 2008


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@676 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ed8d093e

Create an abstraction for the string type flags so that they can be cached. · eca89dc7

erik.corry@gmail.com authored Nov 03, 2008

Read the objects.h change first to understand what's going on here.
Review URL: http://codereview.chromium.org/9038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

eca89dc7