mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-25 12:40:09 +01:00
Jon Meow
8fccecadeb
- Switch code to llvm::raw_ostream as part of standardizing output forms.
- Preferring llvm::raw_ostream over std::ostream because other tooling code should be expected to rely on llvm more closely, and an overall preference towards library consistency.
- There are a couple spots in syntax/ that still use std streams, but I'd prefer to take a separate PR to see how best to address those.
- std::boolalpha doesn't work with llvm, so I've implemented equivalent in a couple places (not enough that it felt like worth making a helper function).
- Implement Print(ostream) as consistently as we can, as an instance member.
- This facilitates the use of the common/ostream.h template to provide operators.
- Preferring this approach so that Print is easily accessible via gdb, per suggestion on #executable-semantics.
- Switch code currently calling `type->Print(ostream)` to instead do `ostream << *type`.
- Remove the unused `PrintTypeEnv`, nothing used it and the declaration didn't match the definition.
31 lines
880 B
C++
31 lines
880 B
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
|
|
#include "executable_semantics/ast/member.h"
|
|
|
|
namespace Carbon {
|
|
|
|
auto Member::MakeFieldMember(int line_num, std::string name,
|
|
const Expression* type) -> Member* {
|
|
auto m = new Member();
|
|
m->line_num = line_num;
|
|
m->value = FieldMember({.name = std::move(name), .type = type});
|
|
return m;
|
|
}
|
|
|
|
auto Member::GetFieldMember() const -> const FieldMember& {
|
|
return std::get<FieldMember>(value);
|
|
}
|
|
|
|
void Member::Print(llvm::raw_ostream& out) const {
|
|
switch (tag()) {
|
|
case MemberKind::FieldMember:
|
|
const auto& field = GetFieldMember();
|
|
out << "var " << field.name << " : " << *field.type << ";\n";
|
|
break;
|
|
}
|
|
}
|
|
|
|
} // namespace Carbon
|