mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Nicholas Bishop
bd918fb33b
Class vars are still restricted to simple `name: type` bindings, not full patterns. This is now handled in the check phase instead of during parsing. This is in preparation for supporting `static var`.
117 lines
4.9 KiB
Plaintext
117 lines
4.9 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/none.carbon
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// TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
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// EXTRA-ARGS: --dump-sem-ir-ranges=if-present
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/field/comp_time_field.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/field/comp_time_field.carbon
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// --- fail_let.carbon
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library "[[@TEST_NAME]]";
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class Class {
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// CHECK:STDERR: fail_let.carbon:[[@LINE+4]]:7: error: semantics TODO: ``let` compile time binding outside function or interface` [SemanticsTodo]
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// CHECK:STDERR: let A:! type = Class;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR:
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let A:! type = Class;
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// CHECK:STDERR: fail_let.carbon:[[@LINE+4]]:7: error: semantics TODO: ``let` compile time binding outside function or interface` [SemanticsTodo]
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// CHECK:STDERR: let template B:! type = Class;
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// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
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// CHECK:STDERR:
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let template B:! type = Class;
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}
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// --- fail_var.carbon
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library "[[@TEST_NAME]]";
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class Class {
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// CHECK:STDERR: fail_var.carbon:[[@LINE+8]]:7: error: semantics TODO: `handle invalid parse trees in `check`` [SemanticsTodo]
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// CHECK:STDERR: var C:! type = Class;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_var.carbon:[[@LINE+4]]:16: error: found `:!` pattern inside `var` pattern [NonRegularBindingInVarDecl]
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// CHECK:STDERR: var C:! type = Class;
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// CHECK:STDERR: ^
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// CHECK:STDERR:
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var C:! type = Class;
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// CHECK:STDERR: fail_var.carbon:[[@LINE+4]]:25: error: found `:!` pattern inside `var` pattern [NonRegularBindingInVarDecl]
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// CHECK:STDERR: var template D:! type = Class;
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// CHECK:STDERR: ^
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// CHECK:STDERR:
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var template D:! type = Class;
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}
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var x: Class = {};
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// CHECK:STDOUT: --- fail_let.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Class: type = class_type @Class [concrete]
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// CHECK:STDOUT: %type: type = facet_type <type> [concrete]
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// CHECK:STDOUT: %.Self: %type = symbolic_binding .Self [symbolic_self]
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// CHECK:STDOUT: %pattern_type: type = pattern_type type [concrete]
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// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [concrete]
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [concrete] {
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// CHECK:STDOUT: .Class = %Class.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Class.decl: type = class_decl @Class [concrete = constants.%Class] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Class {
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %A.patt: %pattern_type = value_binding_pattern A [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Class.ref.loc9: type = name_ref Class, file.%Class.decl [concrete = constants.%Class]
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// CHECK:STDOUT: %.loc9_11.1: type = splice_block %.loc9_11.2 [concrete = type] {
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// CHECK:STDOUT: %.Self.loc9: %type = symbolic_binding .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %.loc9_11.2: type = type_literal type [concrete = type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %A: type = value_binding A, %Class.ref.loc9
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %B.patt: %pattern_type = value_binding_pattern B [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Class.ref.loc15: type = name_ref Class, file.%Class.decl [concrete = constants.%Class]
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// CHECK:STDOUT: %.loc15_20.1: type = splice_block %.loc15_20.2 [concrete = type] {
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// CHECK:STDOUT: %.Self.loc15: %type = symbolic_binding .Self [symbolic_self = constants.%.Self]
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// CHECK:STDOUT: %.loc15_20.2: type = type_literal type [concrete = type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %B: type = value_binding B, %Class.ref.loc15
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// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%empty_struct_type [concrete = constants.%complete_type]
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// CHECK:STDOUT: complete_type_witness = %complete_type
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Class
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// CHECK:STDOUT: .A = %A
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// CHECK:STDOUT: .Class = <poisoned>
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// CHECK:STDOUT: .B = %B
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_var.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Class: type = class_type @Class [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Class {
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// CHECK:STDOUT: complete_type_witness = invalid
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Class
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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