23 Nov
2014
23 Nov
'14
5:44 p.m.
On 23 Nov 2014, at 17:37, Serge Stinckwich
<serge.stinckwich(a)gmail.com> wrote:
On Sun, Nov 23, 2014 at 10:13 AM, Marcus Denker <marcus.denker(a)inria.fr> wrote:
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
On 22 Nov 2014, at 18:17, Serge Stinckwich
<serge.stinckwich(a)gmail.com> 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.