serya@chromium.org
af7825c05f
API call code refactoring (x64).
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Review URL: http://codereview.chromium.org/5108003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5836 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-11-17 10:44:16 +00:00
serya@chromium.org
ee78d11818
Port direct API function call to x64 (ia32 CL is http://codereview.chromium.org/4456002/ ).
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Review URL: http://codereview.chromium.org/5004004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5833 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-11-16 16:08:57 +00:00
serya@chromium.org
3b248841da
Removing redundant stubs for API functions.
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Review URL: http://codereview.chromium.org/4695003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5827 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-11-15 17:12:34 +00:00
serya@chromium.org
0ea6c1e09f
Optimizing HandleScope. Also fixed HandleScope destruction when API getter throws an exception.
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Review URL: http://codereview.chromium.org/3792003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5689 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-10-21 14:21:00 +00:00
kmillikin@chromium.org
f2789a903b
Change the StackGuard runtime function to take no arguments.
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For some reason the StackGuard runtime function took a dummy argument
that it always ignored. Change it to take no arguments.
Review URL: http://codereview.chromium.org/3838003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5660 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-10-19 11:14:03 +00:00
whesse@chromium.org
e08e43691a
Fix bug in comparison of two smis that differ by MIN_SMI on full compiler on all platforms.
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Review URL: http://codereview.chromium.org/3767016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5643 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-10-18 14:04:28 +00:00
whesse@chromium.org
a8455f0424
Do not return the constant singleton float -0.0 from UnaryOpStub, because it may be overwritten, on X64 platform.
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Review URL: http://codereview.chromium.org/3748007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5631 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-10-15 14:50:49 +00:00
antonm@chromium.org
f8b274eea8
Rename some x64 macros to be more precise about their semantics.
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Review URL: http://codereview.chromium.org/3574002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5566 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-30 11:48:03 +00:00
mikhail.naganov@gmail.com
b6c5c5b50d
Fix x64 compilation error. Patch from tfarina@chromium.org
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http://codereview.chromium.org/3442004/show
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-16 08:17:46 +00:00
lrn@chromium.org
4d99cef867
X64: Templating Smi-macros to use both Label and NearLabel.
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Added some more uses of NearLabel.
Review URL: http://codereview.chromium.org/3381005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-16 07:24:15 +00:00
ricow@chromium.org
240cee91e4
Add support for near labels.
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This change introduces near labels in the assembler, allowing us to
uptimize forward jumps (conditional and unconditional) if we can
guarantee that the jump is witin range -128 to +127.
I changed a large fractions of the existing Labels to NearLabels, and
left out cases where it was not immediately clear if it could be used
or not (not immediately clear means labels covering a large code
block, or used in function calls which we could potentially change to
accept near labels).
Review URL: http://codereview.chromium.org/3388004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5460 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-15 11:43:12 +00:00
fschneider@chromium.org
bd6a8c1e4e
Make the CompareStub and the UnaryOpStub accept smi inputs.
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The stubs get an additional flag for including the smi code
inside the stub. This allows us to generate more compact code
if we don't want to inline the smi case outside the stub.
Review URL: http://codereview.chromium.org/3388005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5456 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-15 10:14:25 +00:00
whesse@chromium.org
a18f9d1114
Remove dependence of code-stubs on codegen, the virtual frame code generator. Move some functions used by code-stubs and full-codegen from codegen to macro-assembler.
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Review URL: http://codereview.chromium.org/3169049
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-08-30 11:48:07 +00:00
sgjesse@chromium.org
be5763fc4d
Cleanup the way the debugger stores live registers when entering at a break
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The live registers are now only stored to the expression stack with the non pointer values being stored as smis (on the 32-bit platforms these values are assumed to be 31-bit max).
This makes the CEntryStub entry/exit code much simpler, and there is no longer any need for a mode (debug or normal) on it.
Fix a missing live register when breaking at ARM keyed load.
Review URL: http://codereview.chromium.org/3141047
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5358 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-08-27 07:08:03 +00:00
whesse@chromium.org
82309445ad
Move code stub implementations from codegen-[platform].cc files to new code-stub-[platform].cc files, and declarations to new code-stub-[platform].h files.
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Remaining work is to do the same for platform-independent code stub declarations, and to remove all dependencies on codegen header files from code stub files.
Review URL: http://codereview.chromium.org/3195022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5338 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-08-25 09:44:44 +00:00