serya@chromium.org
93477c22d3
StringToInt rewritten. This version doesn't allocate memory for long decimals and uses percise rounding if radix 10 or a power of 2 (in other cases rounding error still may occur). Handling special values moved from Runtime_StringParseInt into StringToInt in order to make it consistent with StringToDouble.
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Committed: http://code.google.com/p/v8/source/detail?r=4329
Review URL: http://codereview.chromium.org/1529004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4333 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-03-31 17:19:05 +00:00
serya@chromium.org
704eca9aca
Reverting r4329 due to failure in webkit tests.
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Review URL: http://codereview.chromium.org/1579004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4330 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-03-31 11:13:42 +00:00
serya@chromium.org
dcd96d1fa0
StringToInt rewritten. This version doesn't allocate memory for long decimals and uses percise rounding if radix 10 or a power of 2 (in other cases rounding error still may occur). Handling special values moved from Runtime_StringParseInt into StringToInt in order to make it consistent with StringToDouble.
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Review URL: http://codereview.chromium.org/1529004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4329 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-03-31 10:11:33 +00:00
serya@chromium.org
0b42d25c72
Optimization for parsing integers of limited length (in digits).
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Review URL: http://codereview.chromium.org/1367004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4304 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2010-03-29 11:17:34 +00:00
lrn@chromium.org
1bc9a21e9a
Sorry, this should have gone to http://codereview.chromium.org/391014
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I added some tests and swapped the lhs and rhs of the && operator in v8natives.js as requested.
Review URL: http://codereview.chromium.org/384132
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3319 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-11-17 13:54:05 +00:00
christian.plesner.hansen@gmail.com
9bed566bdb
Changed copyright header from google inc. to v8 project authors.
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Added presubmit step to check copyright.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2008-09-09 20:08:45 +00:00
christian.plesner.hansen
c42f5829a1
Included mjsunit JavaScript test suite and C++ unit tests.
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In the shell sample don't print the result of executing a script, only
evaluating expressions.
Fixed issue when building samples on Windows using a shared V8
library. Added visibility option on Linux build which makes the
generated library 18% smaller.
Changed build system to accept multiple build modes in one build and
generate seperate objects, libraries and executables for each mode.
Removed deferred negation optimization (a * -b => -(a * b)) since this
visibly changes operand conversion order.
Improved parsing performance by introducing stack guard in preparsing.
Without a stack guard preparsing always bails out with stack overflow.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2008-08-22 13:33:59 +00:00
