kaznacheev@chromium.org
73c02394bf
Avoid pushing arguments twice in GenericBinaryOpStub.
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Under some conditions (ADD, non-number arguments passed in registers)
GenerateRegisterArgumentsPush was called twice and the stack broke.
Review URL: http://codereview.chromium.org/3290012
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-07 13:33:40 +00:00
vitalyr@chromium.org
62f7cd8500
Handle argument conversion in StringAddStub.
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In case one of the arguments is known to be a string we emit a few
fast conversion attempts for the other. This allows using the
StringAddStub instead of STRING_ADD_{LEFT,RIGHT} builtins.
Review URL: http://codereview.chromium.org/3338007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-03 12:10:44 +00:00
vitalyr@chromium.org
780934e17f
ia32 StringAddStub: fast two character case.
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Review URL: http://codereview.chromium.org/3327001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-09-01 17:20:36 +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
