Added options --preemption/--no-preemption and --preemption-interval to control preemption in the developer shell when running several threads. Default is still to enable preemption with interval 1ms if threads are created.
Review URL: http://codereview.chromium.org/48001
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1518 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This is mainly to avoid these scripts showing up in the debugger when showing normal scripts.
Removed the check for the empty script in the debugger function returning loaded scripts as this check only filtered out the empty script from the debugger context and not empty scripts in all other contexts. Also this filter did not take the script for the empty function into account.
Review URL: http://codereview.chromium.org/39322
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1443 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
D8 now supports demote debuggign of a V8 instance with the debugger agent enabled. Running D8 with the option --remote-debugger will try to connect to a V8 debugger agent and process the debugging protocol. The command line UI is the same as for the D8 in-process debugger as the same code is used for processing the debugger JSON.
Review URL: http://codereview.chromium.org/40011
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1411 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
The debugger agent listens on a TCP/IP port for a remote debugger connection. When such a connection is established the debuger JSON protocol is communicated between the agent the the remote debugger. The messages containing the JSON protocol has a RFC-822 like header with a Content-Length field and with the body containing the JSON in UTF-8 encoding.
The D8 shell has option --debugger-agent to start the debugger agent.
Review URL: http://codereview.chromium.org/27355
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1405 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Formatting of both debugger events and debugger responses are now unified into one function. This is mainly in preparation for the upcomming remote debugging support where having it a one function simplify things.
Review URL: http://codereview.chromium.org/27330
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1399 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
The D8 debugger frontend now only processes JSON messages. Before the debugger events was passed as objects.
Changed the debugger events JSON generation to use the same serailizer as the responses to requests. This provides correct serialization of mirror objects in debugger events. Renamed ResponsePacket to ProtocolMessage as it is not only used for responses.
Review URL: http://codereview.chromium.org/27202
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Moved the registrered debug event listener from the context to a global handle in the Debugger class. Storing it in the context did not make much sense.
Changed a lot of tests to handle the API change.
BUG=1242707
Review URL: http://codereview.chromium.org/19753
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
calling a stub. The map to check against is unknown when generating
the code, so we patch the map check in the IC initialization code.
Loop nesting is currently not tracked on ARM. I'll file feature
request bug reports for implementing this on ARM and add the number to
the TODOs before I commit.
Review URL: http://codereview.chromium.org/16409
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@1015 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
break location [condition]
clear <breakpoint #>
backtrace [from frame #] [to frame #]]
frame <frame #>
step [in | next | out| min [step count]]
print <expression>
source [from line [num lines]]
scripts
continue
help
It is enabled through the option --debugger which is on by default.
Review URL: http://codereview.chromium.org/14509
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@996 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Set the security token on the debugger context after all contexts have
been created in d8. This ensures that all d8 contexts (including the
debugger context) can access eachother.
Copy extra command-line handling from the shell sample to d8.
Review URL: http://codereview.chromium.org/12431
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@836 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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
escape commas.
- Fixed issue with block-comparing unaligned strings on arm.
- Added short documentation to one of the Persistent constructors.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@554 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
