Set local function type as uninstantiated when applicable (fix issue 12127).

Set local function type as uninstantiated when applicable (fix issue 12127).
Add language regression test.

R=zra@google.com

Committed: https://code.google.com/p/dart/source/detail?r=25687

[zra, 2013-07-31 21:32:32]

https://codereview.chromium.org/21274007/diff/1/runtime/vm/parser.cc
File runtime/vm/parser.cc (right):

https://codereview.chromium.org/21274007/diff/1/runtime/vm/parser.cc#newcode5372
runtime/vm/parser.cc:5372: // The function type was initially marked as
instantiated, but it may
Why might it be wrong the first time?

[regis, 2013-07-31 23:16:44]

https://codereview.chromium.org/21274007/diff/1/runtime/vm/parser.cc
File runtime/vm/parser.cc (right):

https://codereview.chromium.org/21274007/diff/1/runtime/vm/parser.cc#newcode5372
runtime/vm/parser.cc:5372: // The function type was initially marked as
instantiated, but it may
On 2013/07/31 21:32:33, zra wrote:
> Why might it be wrong the first time?

See comment on line 5269. The local variable and its still unknown type must be
entered in the symbol table before parsing the function signature.

[zra, 2013-07-31 23:18:36]

lgtm

[regis, 2013-07-31 23:26:33]

Committed patchset #1 manually as r25687 (presubmit successful).

[Florian Schneider, 2013-08-01 10:33:04]

On 2013/07/31 23:26:33, regis wrote:
> Committed patchset #1 manually as r25687 (presubmit successful).

Thanks for fixing this!