import platform
import c_tools
private import annotation
+import mixin
# Add compiling options
redef class ToolContext
fun makefile_name(mainmodule: MModule): String do return "{mainmodule.name}.mk"
- fun default_outname(mainmodule: MModule): String do return mainmodule.name
+ fun default_outname(mainmodule: MModule): String
+ do
+ # Search a non fictive module
+ var res = mainmodule.name
+ while mainmodule.is_fictive do
+ mainmodule = mainmodule.in_importation.direct_greaters.first
+ res = mainmodule.name
+ end
+ return res
+ end
# Combine options and platform informations to get the final path of the outfile
fun outfile(mainmodule: MModule): String
var outname = outfile(mainmodule)
- var orig_dir=".." # FIXME only works if `compile_dir` is a subdirectory of cwd
+ var orig_dir = compile_dir.relpath(".")
var outpath = orig_dir.join_path(outname).simplify_path
var makename = makefile_name(mainmodule)
var makepath = "{compile_dir}/{makename}"
var cds = mtype.collect_mclassdefs(self.mainmodule).to_a
self.mainmodule.linearize_mclassdefs(cds)
for cd in cds do
+ if not self.modelbuilder.mclassdef2nclassdef.has_key(cd) then continue
var n = self.modelbuilder.mclassdef2nclassdef[cd]
for npropdef in n.n_propdefs do
if npropdef isa AAttrPropdef then
var cds = mtype.collect_mclassdefs(self.mainmodule).to_a
self.mainmodule.linearize_mclassdefs(cds)
for cd in cds do
+ if not self.modelbuilder.mclassdef2nclassdef.has_key(cd) then continue
var n = self.modelbuilder.mclassdef2nclassdef[cd]
for npropdef in n.n_propdefs do
if npropdef isa AAttrPropdef then
fun get_property(name: String, recv: MType): MMethod
do
assert recv isa MClassType
- return self.compiler.modelbuilder.force_get_primitive_method(self.current_node.as(not null), name, recv.mclass, self.compiler.mainmodule)
+ return self.compiler.modelbuilder.force_get_primitive_method(self.current_node, name, recv.mclass, self.compiler.mainmodule)
end
fun compile_callsite(callsite: CallSite, arguments: Array[RuntimeVariable]): nullable RuntimeVariable
if not initializers.is_empty then
var recv = arguments.first
- assert initializers.length == arguments.length - 1 else debug("expected {initializers.length}, got {arguments.length - 1}")
var i = 1
for p in initializers do
if p isa MMethod then
- self.send(p, [recv, arguments[i]])
+ var args = [recv]
+ for x in p.intro.msignature.mparameters do
+ args.add arguments[i]
+ i += 1
+ end
+ self.send(p, args)
else if p isa MAttribute then
self.write_attribute(p, recv, arguments[i])
+ i += 1
else abort
- i += 1
end
+ assert i == arguments.length
return self.send(callsite.mproperty, [recv])
end
return res
end
+ # Generate an integer value
+ fun bool_instance(value: Bool): RuntimeVariable
+ do
+ var res = self.new_var(self.get_class("Bool").mclass_type)
+ if value then
+ self.add("{res} = 1;")
+ else
+ self.add("{res} = 0;")
+ end
+ return res
+ end
+
# Generate a string value
fun string_instance(string: String): RuntimeVariable
do
return res
end
+ fun value_instance(object: Object): RuntimeVariable
+ do
+ if object isa Int then
+ return int_instance(object)
+ else if object isa Bool then
+ return bool_instance(object)
+ else if object isa String then
+ return string_instance(object)
+ else
+ abort
+ end
+ end
+
# Generate an array value
fun array_instance(array: Array[RuntimeVariable], elttype: MType): RuntimeVariable is abstract
fun compile_inside_to_c(v: VISITOR, arguments: Array[RuntimeVariable]): nullable RuntimeVariable
do
var modelbuilder = v.compiler.modelbuilder
+ var val = constant_value
if modelbuilder.mpropdef2npropdef.has_key(self) then
var npropdef = modelbuilder.mpropdef2npropdef[self]
var oldnode = v.current_node
self.compile_parameter_check(v, arguments)
nclassdef.compile_to_c(v, self, arguments)
v.current_node = oldnode
+ else if val != null then
+ v.ret(v.value_instance(val))
else
abort
end
externname = at.arg_as_string(v.compiler.modelbuilder)
if externname == null then return false
else
- var nextern = self.n_extern
- if nextern == null then return false
- externname = nextern.text.substring(1, nextern.text.length-2)
+ return false
end
if location.file != null then
var file = location.file.filename
externname = at.arg_as_string(v.compiler.modelbuilder)
if externname == null then return false
else
- var nextern = self.n_extern
- if nextern == null then return false
- externname = nextern.text.substring(1, nextern.text.length-2)
+ return false
end
if location.file != null then
var file = location.file.filename
private fun compile_to_c(v: AbstractCompilerVisitor, mpropdef: MMethodDef, arguments: Array[RuntimeVariable])
do
if mpropdef == self.mfree_init then
- if mpropdef.mproperty.is_root_init then
- assert self.super_inits == null
- assert arguments.length == 1
- if not mpropdef.is_intro then
- v.supercall(mpropdef, arguments.first.mtype.as(MClassType), arguments)
- end
- return
- end
-
- var super_inits = self.super_inits
- if super_inits != null then
- var args_of_super = arguments
- if arguments.length > 1 then args_of_super = [arguments.first]
- for su in super_inits do
- v.send(su, args_of_super)
- end
- end
-
- var recv = arguments.first
- var i = 1
- # Collect undefined attributes
- for npropdef in self.n_propdefs do
- if npropdef isa AAttrPropdef and npropdef.n_expr == null and not npropdef.noinit then
- v.write_attribute(npropdef.mpropdef.mproperty, recv, arguments[i])
- i += 1
- end
+ assert mpropdef.mproperty.is_root_init
+ assert arguments.length == 1
+ if not mpropdef.is_intro then
+ v.supercall(mpropdef, arguments.first.mtype.as(MClassType), arguments)
end
+ return
else
abort
end
# Create a tool context to handle options and paths
var toolcontext = new ToolContext
-var opt_mixins = new OptionArray("Additionals module to min-in", "-m")
-toolcontext.option_context.add_option(opt_mixins)
-
toolcontext.tooldescription = "Usage: nitg [OPTION]... file.nit...\nCompiles Nit programs."
# We do not add other options, so process them now!
# Here we load an process all modules passed on the command line
var mmodules = modelbuilder.parse(arguments)
-var mixins = modelbuilder.parse(opt_mixins.value)
if mmodules.is_empty then return
modelbuilder.run_phases
for mmodule in mmodules do
toolcontext.info("*** PROCESS {mmodule} ***", 1)
var ms = [mmodule]
- if not mixins.is_empty then
- ms.add_all mixins
- end
toolcontext.run_global_phases(ms)
end
nitlanguage / nit.git / blobdiff