> On 23 Nov 2014, at 17:37, Serge Stinckwich <[email protected]> wrote:
>
> On Sun, Nov 23, 2014 at 10:13 AM, Marcus Denker <[email protected]>
> wrote:
>>
>>> On 22 Nov 2014, at 18:17, Serge Stinckwich <[email protected]>
>>> wrote:
>>>
>>> I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0.
>>> This package use the RBCompiler class from the AST-Compiler package
>>> available here:
>>> http://source.lukas-renggli.ch/helvetia
>>>
>>> If I understand RBCompiler, this is a Compiler that use RB parser nodes.
>>> I guess this is something that is no more relevant with the new Opal
>>> compiler ?
>>>
>>
>> Yes, this is the PetitParser based Smalltalk parser that created RB
>> ParseNodes.
>>
>> Opal has a pluggable architecture for the parser, right now it just uses the
>> hand-written
>> RB Parser that came with the refactoring browser.
>
>
> Ok, thank you for the explanation, Markus.
> I'm able to parse Smalltalk code containing QuasiQuote and generate an
> RB parsenodes AST.
> How I can plug my AST tree to generate IR and bytecodes ?
You can just as it to generate a CompileMethod with #compiledMethod
(if you access e.g. ivars and the method was not compiled for a specific
class yet, you might need to #doSemanticAnalysisIn: before)
Marcus
