mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 19:31:08 +01:00
Jon Ross-PerkinsandRichard Smith
76ed3c73cb
This removes the builtin FunctionType, replacing it with a FunctionType instruction. The constant for a FunctionDecl is now a StructValue with type of FunctionType. Note this means a function declaration produces _both_ a type, and a value of the type. This has some consequences in terms of circularity, and makes the importing of function declarations a little more complex. It'll get particularly peculiar for imports because of the behavior of the reference, but that's a known issue due to other things such as `alias`. The impact will hopefully be contained to ResolvePrevInstForMerge (and ImportRefs). To note a small formatting change in diagnostics: ``` - // CHECK:STDERR: fail_member_lookup.carbon:[[@LINE+4]]:3: ERROR: Value of type `<associated <function> in Interface>` is not callable. + // CHECK:STDERR: fail_member_lookup.carbon:[[@LINE+4]]:3: ERROR: Value of type `<associated F in Interface>` is not callable. - // CHECK:STDERR: fail_todo_facet_lookup.carbon:[[@LINE+4]]:3: ERROR: Value of type `<associated <function> in Interface>` is not callable. + // CHECK:STDERR: fail_todo_facet_lookup.carbon:[[@LINE+4]]:3: ERROR: Value of type `<associated F in Interface>` is not callable. ``` --------- Co-authored-by: Richard Smith <richard@metafoo.co.uk>
54 lines
1.9 KiB
Plaintext
54 lines
1.9 KiB
Plaintext
// 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
|
|
//
|
|
// AUTOUPDATE
|
|
|
|
class Class {
|
|
fn F() {}
|
|
// CHECK:STDERR: fail_method_redefinition.carbon:[[@LINE+6]]:3: ERROR: Redefinition of `fn F`.
|
|
// CHECK:STDERR: fn F() {}
|
|
// CHECK:STDERR: ^~~~~~~~
|
|
// CHECK:STDERR: fail_method_redefinition.carbon:[[@LINE-4]]:3: Previously defined here.
|
|
// CHECK:STDERR: fn F() {}
|
|
// CHECK:STDERR: ^~~~~~~~
|
|
fn F() {}
|
|
}
|
|
|
|
// CHECK:STDOUT: --- fail_method_redefinition.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %Class: type = class_type @Class [template]
|
|
// CHECK:STDOUT: %F: type = fn_type @F [template]
|
|
// CHECK:STDOUT: %.1: type = tuple_type () [template]
|
|
// CHECK:STDOUT: %struct: F = struct_value () [template]
|
|
// CHECK:STDOUT: %.2: type = struct_type {} [template]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: package: <namespace> = namespace [template] {
|
|
// CHECK:STDOUT: .Core = %Core
|
|
// CHECK:STDOUT: .Class = %Class.decl
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
|
|
// CHECK:STDOUT: %Class.decl: type = class_decl @Class [template = constants.%Class] {}
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: class @Class {
|
|
// CHECK:STDOUT: %F.decl.loc8: F = fn_decl @F [template = constants.%struct] {}
|
|
// CHECK:STDOUT: %F.decl.loc15: F = fn_decl @F [template = constants.%struct] {}
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !members:
|
|
// CHECK:STDOUT: .Self = constants.%Class
|
|
// CHECK:STDOUT: .F = %F.decl.loc8
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: !.loc15:
|
|
// CHECK:STDOUT: return
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|