do
var analysis = new RapidTypeAnalysis(self, mainmodule)
analysis.run_analysis
+
+ if toolcontext.opt_log.value then
+ var basename = toolcontext.log_directory / mainmodule.name
+ analysis.live_methods_to_tree.write_to_file(basename + ".rta_methods.txt")
+ analysis.live_types_to_csv.write_to_file(basename + ".rta_types.csv")
+ end
+
return analysis
end
end
var mtype = callsite.recv
var anchor = callsite.anchor
if anchor != null then mtype = mtype.anchor_to(callsite.mmodule, anchor)
- mtype = mtype.as_notnullable
- assert mtype isa MClassType
- mtype = mtype.mclass.intro.bound_mtype
+ mtype = mtype.undecorate
+ if mtype isa MClassType then mtype = mtype.mclass.intro.bound_mtype
var mproperty = callsite.mproperty
var res = live_targets_cache[mtype, mproperty]
if res != null then return res
# Return a ready-to-save CSV document objet that agregates informations about live types.
# Each discovered type is listed in a line, with its status: resolution, liveness, cast-liveness.
# Note: types are listed in an alphanumeric order to improve human reading.
- fun live_types_to_csv: CSVDocument
+ fun live_types_to_csv: CsvDocument
do
# Gather all kind of type
var typeset = new HashSet[MType]
typeset.add_all(live_open_cast_types)
var types = typeset.to_a
(new CachedAlphaComparator).sort(types)
- var res = new CSVDocument
+ var res = new CsvDocument
+ res.format = new CsvFormat('"', ';', "\n")
res.header = ["Type", "Resolution", "Liveness", "Cast-liveness"]
for t in types do
var reso
if t isa MClassType and (live_types.has(t) or live_open_types.has(t)) then live = "LIVE" else live = "DEAD"
var cast
if live_cast_types.has(t) or live_open_cast_types.has(t) then cast = "CAST LIVE" else cast = "CAST DEAD"
- res.add_line(t, reso, live, cast)
+ res.add_record(t, reso, live, cast)
end
return res
end
var node = self.modelbuilder.mpropdef2node(mmethoddef)
var elttype = mmethoddef.msignature.mparameters[vararg_rank].mtype
#elttype = elttype.anchor_to(self.mainmodule, v.receiver)
- var vararg = self.mainmodule.get_primitive_class("Array").get_mtype([elttype])
+ var vararg = self.mainmodule.array_type(elttype)
v.add_type(vararg)
- var native = self.mainmodule.get_primitive_class("NativeArray").get_mtype([elttype])
+ var native = self.mainmodule.native_array_type(elttype)
v.add_type(native)
v.add_monomorphic_send(vararg, self.modelbuilder.force_get_primitive_method(node, "with_native", vararg.mclass, self.mainmodule))
end
do
var d = mtype.length
if d > 255 then
- self.modelbuilder.toolcontext.fatal_error(null, "Fatal error: limitation in the rapidtype analysis engine: a type depth of {d} is too important, the problematic type is {mtype}.")
+ self.modelbuilder.toolcontext.fatal_error(null, "Fatal Error: limitation in the rapidtype analysis engine: a type depth of {d} is too important, the problematic type is `{mtype}`.")
end
end
var bound_mtype = mtype.anchor_to(mainmodule, recv)
for cd in bound_mtype.collect_mclassdefs(mainmodule)
do
- if not self.modelbuilder.mclassdef2nclassdef.has_key(cd) then continue
- var nclassdef = self.modelbuilder.mclassdef2nclassdef[cd]
- for npropdef in nclassdef.n_propdefs do
- if not npropdef isa AAttrPropdef then continue
+ for npropdef in modelbuilder.collect_attr_propdef(cd) do
if not npropdef.has_value then continue
var mpropdef = npropdef.mpropdef.as(not null)
if mproperty.mpropdefs.length <= 1 then return
# If all definitions of a method are live, we can remove the definition of the totry set
for d in mproperty.mpropdefs do
- if d.is_abstract then continue
if not live_methoddefs.has(d) then return
end
#print "full property: {mpropdef.mproperty} for {mpropdef.mproperty.mpropdefs.length} definitions"
do
mtype = mtype.anchor_to(self.analysis.mainmodule, self.receiver)
if mtype isa MNullType then return null
- mtype = mtype.as_notnullable
+ mtype = mtype.undecorate
assert mtype isa MClassType
assert not mtype.need_anchor
return mtype
end
- fun get_class(name: String): MClass
- do
- return analysis.mainmodule.get_primitive_class(name)
- end
-
fun get_method(recv: MType, name: String): MMethod
do
var mtype = cleanup_type(recv)
do
var mtype = self.mtype.as(MClassType)
v.add_type(mtype)
- var native = v.analysis.mainmodule.get_primitive_class("NativeArray").get_mtype([mtype.arguments.first])
+ var native = v.analysis.mainmodule.native_array_type(mtype.arguments.first)
v.add_type(native)
mtype = v.cleanup_type(mtype).as(not null)
var prop = v.get_method(mtype, "with_native")
v.add_monomorphic_send(mtype, prop)
+ v.add_callsite(with_capacity_callsite)
+ v.add_callsite(push_callsite)
end
end
redef class AStringFormExpr
redef fun accept_rapid_type_visitor(v)
do
- var native = v.get_class("NativeString").mclass_type
+ var native = v.analysis.mainmodule.native_string_type
v.add_type(native)
var prop = v.get_method(native, "to_s_with_length")
v.add_monomorphic_send(native, prop)
redef class ASuperstringExpr
redef fun accept_rapid_type_visitor(v)
do
- var arraytype = v.get_class("Array").get_mtype([v.get_class("Object").mclass_type])
+ var mmodule = v.analysis.mainmodule
+ var object_type = mmodule.object_type
+ var arraytype = mmodule.array_type(object_type)
v.add_type(arraytype)
- v.add_type(v.get_class("NativeArray").get_mtype([v.get_class("Object").mclass_type]))
+ var nattype = mmodule.native_array_type(object_type)
+ v.add_type(nattype)
var prop = v.get_method(arraytype, "join")
v.add_monomorphic_send(arraytype, prop)
var prop2 = v.get_method(arraytype, "with_native")
v.add_monomorphic_send(arraytype, prop2)
+ v.add_monomorphic_send(nattype, v.get_method(nattype, "native_to_s"))
end
end
nitlanguage / nit.git / blobdiff