dd6a0ec349
Rename GET_NATIVE_ARGUMENT macro to GET_NON_NULL_NATIVE_ARGUMENT.
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Introduce new GET_NATIVE_ARGUMENT macro accepting null.
Add test.
Review URL: https://codereview.chromium.org//11468016
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15919 260f80e4-7a28-3924-810f-c04153c831b5
2012-12-10 17:59:40 +00:00
7c6a68f2a4
Simplify CodePatcher::GetStaticCallAt.
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Review URL: https://codereview.chromium.org//11411072
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15101 260f80e4-7a28-3924-810f-c04153c831b5
2012-11-19 19:17:02 +00:00
a6dae8cd4a
First part of static call cleanup: store static call targets into code object, referenced by code-offset.
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Review URL: https://codereview.chromium.org//11418046
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15091 260f80e4-7a28-3924-810f-c04153c831b5
2012-11-19 16:39:07 +00:00
14f614da12
Use the return value of vm native methods to set the return value,
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based on Siva's earlier suggestion (he actually suggested putting it
in the generated stub, which I haven't done).
Added SetReturnUnsafe and use it exactly one place so far.
Review URL: https://chromiumcodereview.appspot.com//10874072
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@11633 260f80e4-7a28-3924-810f-c04153c831b5
2012-08-30 17:41:19 +00:00
1e055acce8
Stop passing location argument to run time calls, since it is stored in the pc
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descriptor.
Various cleanups.
Review URL: https://chromiumcodereview.appspot.com//10701131
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@9538 260f80e4-7a28-3924-810f-c04153c831b5
2012-07-10 23:59:09 +00:00
3107319e40
Simplify representation of stack frames. Remove the special types DartFrame/StubFrame and instead use StackFrame with methods IsDartFrame and IsStubFrame for frames representing Dart or Stub Code. This eliminates all the complexity that was added to ensure that we always see only one stub frame before hitting a dart frame during iteration.
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Fixes bug 6380625 which was another case when we had two stub frames before hitting the dart frame.
Review URL: https://chromiumcodereview.appspot.com//10173008
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@6920 260f80e4-7a28-3924-810f-c04153c831b5
2012-04-25 01:15:28 +00:00
f6dfa63c9a
Cleaned up usage of Function::code, since it may be misunderstood that it points to the only Code object that belongs to that function. That is not the case, there can be several Code object generated for the same function. "Renamed" "code()" to "CurrentCode()", use unoptimized_code where it is clear that we are using unoptimized code only. If compiled, there is a 1:1 correspondence between function and unoptimized code.
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Review URL: https://chromiumcodereview.appspot.com//9475031
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@4656 260f80e4-7a28-3924-810f-c04153c831b5
2012-02-28 01:31:44 +00:00
9aca46d2a7
Implement support for reading and writing UTF-8 encoded strings.
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In the past, characters in C strings were assumed to encode themselves
and when converting Dart strings to C strings characters were narrowed
to 8-bit values.
With this change, C strings are assumed to be UTF-8 encoded.
Converting a C string to a Dart string applies UTF-8 decoding and
converting a Dart string to a C string applies UTF-8 encoding.
Also part of this change are new methods to construct uninitialized
string objects and to copy string data.
BUG=5343358
Review URL: https://chromereviews.googleplex.com/3557012
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@169 260f80e4-7a28-3924-810f-c04153c831b5
2011-10-06 22:42:24 +00:00
4c0f559d23
Initial checkin.
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git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@15 260f80e4-7a28-3924-810f-c04153c831b5
2011-10-05 05:20:07 +00:00
regis@google.com