aarne 2552b859fd ad hoc overloading: a new way to deal with name resolution conflicts. Previously the renamer warned if there was e.g. an unqualified reference to mkAdv, which could come from either Syntax or Paradigms. The renamer picked randomly one of the alternatives, which then often failed in type checking. Now, all candidates are collected into a new structure AdHocOverload [Term], which is accessed by the type checker to make the choice based on the type of the constant. This eliminates some of the warnings and some of the error due to wrong choices. In some rare cases, the inherited constants have the same type, which cannot be resolved by overloading. In such cases, the type checker does the same as the renamer did before: pick the "first" option (i.e. the one that happens to be the first in the list returned by the renamer) and issues a warning. In this patch, only a couple of lines are changed. The typechecker (RConcrete) has more substantial changes, and will be recorded as the next patch.

2014-02-01 13:10:36 +00:00

..

binary/Data

Eliminate mutual dependencies between the GF compiler and the PGF library

2013-11-05 13:11:10 +00:00

compiler

ad hoc overloading: a new way to deal with name resolution conflicts. Previously the renamer warned if there was e.g. an unqualified reference to mkAdv, which could come from either Syntax or Paradigms. The renamer picked randomly one of the alternatives, which then often failed in type checking. Now, all candidates are collected into a new structure AdHocOverload [Term], which is accessed by the type checker to make the choice based on the type of the constant. This eliminates some of the warnings and some of the error due to wrong choices. In some rare cases, the inherited constants have the same type, which cannot be resolved by overloading. In such cases, the type checker does the same as the renamer did before: pick the "first" option (i.e. the one that happens to be the first in the list returned by the renamer) and issues a warning. In this patch, only a couple of lines are changed. The typechecker (RConcrete) has more substantial changes, and will be recorded as the next patch.

2014-02-01 13:10:36 +00:00

example-based

Eliminate mutual dependencies between the GF compiler and the PGF library

2013-11-05 13:11:10 +00:00

runtime

fix in the bracketedLinearize in Haskell

2014-01-31 08:52:32 +00:00

server

gf-server.cabal: flag to include C run-time support in the FastCGI PGF service

2014-01-31 16:11:41 +00:00

tools

Created a new page documenting available editor modes for GF

2011-09-20 12:41:32 +00:00

ui

bugfix in the android keyboard for the choice of language

2013-12-17 17:09:53 +00:00

www

Wide coverage translation web demo improvements

2014-01-28 16:51:21 +00:00