sgjesse@chromium.org
8e296a79ef
Fix compilation error in r3352
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Compilation error caught on Windows. Strangely enough gcc did not complaint here.
TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/436022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3353 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-11-24 15:16:02 +00:00
sgjesse@chromium.org
eb4d261e24
Remove the different length string types
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The different length string types was used to encode the string length and the hash in one field. This is now split into two fields one for length and one for hash. The hash field still encodes the array index of the string if it has one. If an array index is encoded in the hash field the string length is added to the top bits of the hash field to avoid a hash value of zero.
On 32-bit this causes an additional 4 bytes to be used for all string objects. On 64-bit this will be half on average dur to pointer alignment.
Review URL: http://codereview.chromium.org/436001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3350 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-11-24 14:10:06 +00:00
lrn@chromium.org
d53f05e3e2
Fix warnings on Win64.
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Set warning level to /W3 and change implicit conversions from size_t
to int. Most "fixes" are simply manifesting the implicit casts or using
a special strlen replacement that returns int.
Review URL: http://codereview.chromium.org/390004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-11-11 09:50:06 +00:00
whesse@chromium.org
35cf7a24ff
Recommit coderanges putting code objects within a 2 GB range, reserving only a 256 MB range of virtual memory for the code range.
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Review URL: http://codereview.chromium.org/243087
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-05 11:16:25 +00:00
erik.corry@gmail.com
4b19c36068
When allocation is forced because we already did two GCs we need to force GCs
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even if we are attempting to allocate in young space. There were a few cases
where this wasn't done. Also misc. changes to make diagnosis of errors like
this one easier.
Review URL: http://codereview.chromium.org/251072
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-02 13:35:37 +00:00
whesse@chromium.org
1350d0cfb9
Revert change r3004, issue http://codereview.chromium.org/244022 , because Linux 64-bit Chrome crashes with more than 10 tabs. Linux may not like 10 processes, each reserving 2 GB of virtual address space.
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Review URL: http://codereview.chromium.org/246064
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3006 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-01 15:18:05 +00:00
whesse@chromium.org
48e6d4706f
Allocate all executable code within a 2 GB code range.
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Review URL: http://codereview.chromium.org/244022
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3004 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2009-10-01 09:29:38 +00:00
kasperl@chromium.org
95e880ad33
Extend test case to cover calling runtime functions
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from JavaScript.
Review URL: http://codereview.chromium.org/8915
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2008-10-30 14:16:02 +00:00
kasperl@chromium.org
a2be3b6f84
Make sure that allocations through CALL_HEAP_FUNCTION
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and runtime calls from JavaScript will always succeed
eventually if we have enough memory.
Review URL: http://codereview.chromium.org/8700
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2008-10-30 09:15:58 +00:00
