Commit Graph

5 Commits

Author SHA1 Message Date
regis@google.com 1e055acce8 Stop passing location argument to run time calls, since it is stored in the pc
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
asiva@google.com 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.
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
srdjan@google.com 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.
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
cshapiro@google.com 9aca46d2a7 Implement support for reading and writing UTF-8 encoded strings.
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
dgrove@google.com 4c0f559d23 Initial checkin.
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