This makes the code in the code generator independent from how stubs
are actually called (i.e. directly embedding the target address, or
indirectly by loading the target address from the code object).
BUG=
R=rmacnak@google.com
Review URL: https://codereview.chromium.org//1270803003 .
This allows to make the last explicitly named stubs shared between isolates.
When sharing code stubs, we can't do patching at their entry anymore.
Therefore, I had to remove patching support of the array allocation stub.
Is this a functionality we want to keep?
The change is mostly performance-neutral because optimized code has an inlined fast
path for array allocation and only uses the stub for the slow-case.
The only isolate-specific stubs left are object allocation stubs which are
associated with their Class are per-isolate.
Since this CL removes any isolate-specific stubs from StubCode, it becomes AllStatic.
BUG=
R=koda@google.com
Review URL: https://codereview.chromium.org//1247783002 .
Until now the parser marked native functions as native when parsing.
This may be too late for some functions. E.g. the native typed list
constructor may not be invoked because the intrinsic code is executed
instead (unless for example new-space allocation fails).
This causes missing type information when optimizing functions using
those recognized factory functions like Uint8List._new.
R=srdjan@google.com
Review URL: https://codereview.chromium.org//99373002
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@30846 260f80e4-7a28-3924-810f-c04153c831b5
Florian Schneider