self.realmainmodule = mainmodule
end
+ # Do the full code generation of the program `mainmodule`
+ # It is the main method usually called after the instantiation
+ fun do_compilation is abstract
+
# Force the creation of a new file
# The point is to avoid contamination between must-be-compiled-separately files
fun new_file(name: String): CodeFile
# The current visited AST node
var current_node: nullable ANode = null is writable
- # The current `Frame`
- var frame: nullable Frame = null is writable
+ # The current `StaticFrame`
+ var frame: nullable StaticFrame = null is writable
# Alias for self.compiler.mainmodule.object_type
fun object_type: MClassType do return self.compiler.mainmodule.object_type
self.require_declaration(s)
end
- # look for a needed .h and .c file for a given .nit source-file
- # FIXME: bad API, parameter should be a `MModule`, not its source-file
- fun add_extern(file: String)
+ # Look for a needed .h and .c file for a given module
+ # This is used for the legacy FFI
+ fun add_extern(mmodule: MModule)
do
+ var file = mmodule.location.file.filename
file = file.strip_extension(".nit")
var tryfile = file + ".nit.h"
if tryfile.file_exists then
end
end
-# A frame correspond to a visited property in a `GlobalCompilerVisitor`
-class Frame
+# The static context of a visited property in a `AbstractCompilerVisitor`
+class StaticFrame
type VISITOR: AbstractCompilerVisitor
else
return false
end
- if location.file != null then
- var file = location.file.filename
- v.add_extern(file)
- end
+ v.add_extern(mpropdef.mclassdef.mmodule)
var res: nullable RuntimeVariable = null
var ret = mpropdef.msignature.return_mtype
if ret != null then
else
return false
end
- if location.file != null then
- var file = location.file.filename
- v.add_extern(file)
- end
+ v.add_extern(mpropdef.mclassdef.mmodule)
v.adapt_signature(mpropdef, arguments)
v.unbox_signature_extern(mpropdef, arguments)
var ret = arguments.first.mtype
var oldnode = v.current_node
v.current_node = self
var old_frame = v.frame
- var frame = new Frame(v, self.mpropdef.as(not null), recv.mcasttype.as_notnullable.as(MClassType), [recv])
+ var frame = new StaticFrame(v, self.mpropdef.as(not null), recv.mcasttype.as_notnullable.as(MClassType), [recv])
v.frame = frame
var value
var oldnode = v.current_node
v.current_node = self
var old_frame = v.frame
- var frame = new Frame(v, self.mpropdef.as(not null), recv.mtype.as(MClassType), [recv])
+ var frame = new StaticFrame(v, self.mpropdef.as(not null), recv.mtype.as(MClassType), [recv])
v.frame = frame
# Force read to check the initialization
v.read_attribute(self.mpropdef.mproperty, recv)