Commit Graph

25 Commits

Author SHA1 Message Date
hausner@google.com fbeaabda52 Debugger support to display global variables
- Add library id to ActivationFrame
- Add debugger function to get all global variables visible in
  a library (including imported variables).
- Add LibraryPrefixIterator
- Fix Dart_GetLibraryImports
Review URL: https://chromiumcodereview.appspot.com//10657048

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@9121 260f80e4-7a28-3924-810f-c04153c831b5
2012-06-26 17:32:34 +00:00
turnidge@google.com ec36e02c28 Remove the partially completed code for remote IsolateMirrors and
replace it with the beginnings of a local (same isolate) IsolateMirror
implementation.

Removed old mirror tests and added two new mirror tests.

Even though mirrors.cc is part of the vm, I chose to implement most of
it using the dart embedding interface instead of our internal
interfaces because the embedding interface was more convenient.
mirrors.cc is basically all new in this CL -- don't pay any attention
to diffs for that file.

Added dart embedding functions required for the functionality in this
CL: Dart_DebugName, Dart_GetNativeInstanceFieldCount,
Dart_RootLibrary, Dart_RegisteredLibraryUrls, and Dart_LibraryName.

Extended or modified some existing dart api functions, primarily to
make them propagate error handles properly.

Added tests for new dart embedding api functionality.

Added the ability to determine if a port is local to the current isolate.

Extended NotImplementedException to accept an optional string
argument.  I wanted to give more descriptive error messages.
Review URL: https://chromiumcodereview.appspot.com//10416050

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@8117 260f80e4-7a28-3924-810f-c04153c831b5
2012-05-30 17:07:19 +00:00
hausner@google.com de86bd5ed8 Debugger wire protocol: setting breakpoints
- Adding commands to set breakpoints and showing current stack trace.
- Adding a callback hook to signal when a breakpoint gets resolved to
  and actual line number. 
- Adding ids for breakpoints and new breakpoint API functions, deprecating
  the existing ones. 
- Adding one helper function to the JSON class

Anton may want to take a look at the JSON addition.
Review URL: https://chromiumcodereview.appspot.com//10383164

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@7628 260f80e4-7a28-3924-810f-c04153c831b5
2012-05-14 21:10:25 +00:00
turnidge@google.com 9e2c641658 Remove the deprecated method invocation and field access apis from the
dart embbedding api.  Use the new apis instead.

Fixed a bug where field/function lookup was failing for imported libs.
Added tests.  Had to add a couple of lookup functions to Library.

Fixed a bug in Dart_Invoke -- it wasn't handling a null receiver
correctly.
Review URL: https://chromiumcodereview.appspot.com//10021072

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@6769 260f80e4-7a28-3924-810f-c04153c831b5
2012-04-19 21:04:15 +00:00
hausner@google.com db3e0327a0 Fix static field inspection in debugger
- Handle static fields that have no getter (issue 2462).
- Get correct value of initialized fields (issue 2221).
- Add test case.
Review URL: https://chromiumcodereview.appspot.com//10009023

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@6251 260f80e4-7a28-3924-810f-c04153c831b5
2012-04-05 22:42:45 +00:00
hausner@google.com feafdf0e06 Properly recognize closures when setting breakpoints
Local functions and function literals are unknown to the VM
until the enclosing function is compiled. This change introduces
a list of known closures per class, and a function to look up
the innermost closure at a given token index.

The debugger now checks whether there are newly discovered
closures when a function containing a pending breakpoint is
compiled. If necessary, the breakpoint is set to the inner
function.
Review URL: https://chromiumcodereview.appspot.com//9716004

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5599 260f80e4-7a28-3924-810f-c04153c831b5
2012-03-16 22:28:57 +00:00
hausner@google.com cd6e29a898 Deoptimize functions before setting breakpoints
Does not yet handle cases where the functions have active frames
on the stack.
Review URL: https://chromiumcodereview.appspot.com//9696020

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5436 260f80e4-7a28-3924-810f-c04153c831b5
2012-03-13 20:37:49 +00:00
hausner@google.com 8021d5ce2b Fix linux build.
I knew this would happen ;)
Review URL: https://chromiumcodereview.appspot.com//9667019

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5275 260f80e4-7a28-3924-810f-c04153c831b5
2012-03-10 00:48:35 +00:00
hausner@google.com de3cf9e2bd Teach debugger to ignore breakpoints
Reentrant debugger calls to fetch values may execute dart code as a
side effect. Teach the debugger to ignore any breakpoints it might
hit while doing so.
Review URL: https://chromiumcodereview.appspot.com//9668036

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@5274 260f80e4-7a28-3924-810f-c04153c831b5
2012-03-10 00:43:08 +00:00
hausner@google.com 661d0195fa Support breakpoints in closures
Properly set breakpoints in the code of closure functions.
Fix bug 1894.

Also renaming StackTrace to DebuggerStackTrace since we already have a class Stacktrace in the VM.
Review URL: https://chromiumcodereview.appspot.com//9572022

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4910 260f80e4-7a28-3924-810f-c04153c831b5
2012-03-02 23:43:34 +00:00
hausner@google.com 3161ad5dda Print more info in debugger tests
Review URL: https://chromiumcodereview.appspot.com//9475030

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4648 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-27 23:03:19 +00:00
hausner@google.com 6d9abc5e3b StepOver, StepInto, StepOut
Implement single stepping in the debugger.
- Add PC descriptors for function return
- functions to set temporary breakpoints on all
  locations in a function.
- patching/restoring of function return code pattern
- determine call target of instance calls
Review URL: https://chromiumcodereview.appspot.com//9484002

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4639 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-27 22:00:28 +00:00
hausner@google.com e1d0b0619b Debugger API: get local variables of an activation frame
Also add a test case where the evaluation of a field name results in an error during the evaluation of the field.
Review URL: https://chromiumcodereview.appspot.com//9264058

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3738 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-31 18:10:08 +00:00
hausner@google.com 021029a386 Not my day today
Review URL: https://chromiumcodereview.appspot.com//9113100

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3638 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 01:01:01 +00:00
hausner@google.com ae5c6905ac Fix new test in checked mode
Murphy is in a really bad mood today...
Review URL: https://chromiumcodereview.appspot.com//9289061

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3637 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:49:02 +00:00
hausner@google.com 690df302d4 More lottery wins...
Review URL: https://chromiumcodereview.appspot.com//9235082

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3636 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:33:00 +00:00
hausner@google.com 864393bdad Add debugger functions to inspect objects and classes.
Next steps: inspect global variables, better support for inspecting local variables on stack.
Review URL: https://chromiumcodereview.appspot.com//9288071

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3634 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-27 00:27:12 +00:00
hausner@google.com 0071e91d16 Any time now...
Review URL: https://chromiumcodereview.appspot.com//9283043

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3575 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-24 21:51:04 +00:00
hausner@google.com a64a696ca9 If at first you don't succeed...
Review URL: https://chromiumcodereview.appspot.com//9117051

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3574 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-24 21:46:40 +00:00
hausner@google.com dd0f8f0d21 Appease picky linux gcc.
Review URL: https://chromiumcodereview.appspot.com//9285030

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3573 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-24 21:38:56 +00:00
hausner@google.com 02d59f08ba Add functions to list library and script urls in an isolate.
Review URL: https://chromiumcodereview.appspot.com//9117015

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3571 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-24 21:33:04 +00:00
hausner@google.com 595cb76374 Implement deletion of breakpoints
- deletion of breakpoints
- better cleanup of debugger resources
Review URL: https://chromiumcodereview.appspot.com//9271008

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3470 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-20 22:10:59 +00:00
regis@google.com d573d5437d Enable remaining execution tests on x64.
Review URL: https://chromiumcodereview.appspot.com//9242025

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3376 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-17 22:52:54 +00:00
sgjesse@google.com bf67f24098 Move assert.h/assert.cc from runtime/vm to runtime/platform
The purpose of this change is twofold:

1. Source in the bin directory can now use the same assertions as
   source in the vm directory. The ASSERT macro used by the code
   in runtime/bin was just defined to use assert from the standard
   C library.
2. Moving other implementation parts from runtime/vm to
   runtime/platform (e.g. classes Monitor and Mutex) for sharing
   between runtime/bin and runtime/vm will be easier as these
   implementations rely on these assertion macros.

Created two gypi files for the platform directory. One for the
headers and one for the source. The source one is only included
when building the VM library and will be present in libdart.a
when the dart executable is linked.

All the code for asserts is still in the dart namespace.

Also re-arranged the order of includes to be alphabetically in
the files touched.

R=ager@google.com, iposva@google.com

BUG=
TEST=

Review URL: http://codereview.chromium.org//9189003

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@3335 260f80e4-7a28-3924-810f-c04153c831b5
2012-01-16 12:28:10 +00:00
hausner@google.com 75918306af First debugger API unit test
Add unit test file, expose more debugger functionality in the API.
Review URL: http://codereview.chromium.org//8872049

git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@2320 260f80e4-7a28-3924-810f-c04153c831b5
2011-12-09 19:29:37 +00:00