mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-30 07:04:59 +01:00
Richard Smith
29c294880d
Rather than producing multiple constants with the same value, fold all instances of a given constant to the same constant instruction. A future PR will use this to replace the current type canonicalization system.
97 lines
5.0 KiB
Plaintext
97 lines
5.0 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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// AUTOUPDATE
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `protected` not allowed on `let` declaration at file scope, `protected` is only allowed on class members.
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// CHECK:STDERR: protected let b: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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protected let b: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `default` not allowed on `let` declaration outside of an interface.
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// CHECK:STDERR: default let c: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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default let c: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `final` not allowed on `let` declaration outside of an interface.
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// CHECK:STDERR: final let d: i32 = 1;
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// CHECK:STDERR: ^~~~~
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final let d: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: ERROR: `virtual` not allowed on `let` declaration.
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// CHECK:STDERR: virtual let e: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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virtual let e: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: `default` not allowed on `let` declaration outside of an interface.
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// CHECK:STDERR: default final let f: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:9: ERROR: `final` not allowed on declaration with `default`.
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// CHECK:STDERR: default final let f: i32 = 1;
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// CHECK:STDERR: ^~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `default` previously appeared here.
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// CHECK:STDERR: default final let f: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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default final let f: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: `default` not allowed on `let` declaration outside of an interface.
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// CHECK:STDERR: default default let g: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:9: ERROR: `default` repeated on declaration.
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// CHECK:STDERR: default default let g: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `default` previously appeared here.
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// CHECK:STDERR: default default let g: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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default default let g: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: `protected` not allowed on `let` declaration at file scope, `protected` is only allowed on class members.
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// CHECK:STDERR: protected private let h: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:11: ERROR: `private` not allowed on declaration with `protected`.
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// CHECK:STDERR: protected private let h: i32 = 1;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `protected` previously appeared here.
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// CHECK:STDERR: protected private let h: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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protected private let h: i32 = 1;
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+9]]:1: ERROR: `protected` not allowed on `let` declaration at file scope, `protected` is only allowed on class members.
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// CHECK:STDERR: protected protected let i: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+6]]:11: ERROR: `protected` repeated on declaration.
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// CHECK:STDERR: protected protected let i: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR: fail_modifiers.carbon:[[@LINE+3]]:1: `protected` previously appeared here.
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// CHECK:STDERR: protected protected let i: i32 = 1;
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// CHECK:STDERR: ^~~~~~~~~
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protected protected let i: i32 = 1;
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// CHECK:STDOUT: --- fail_modifiers.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: i32 = int_literal 1 [template]
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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 package, {} [template]
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// CHECK:STDOUT: %.loc10: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %b: i32 = bind_name b, %.loc10 [template = constants.%.1]
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// CHECK:STDOUT: %.loc15: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %c: i32 = bind_name c, %.loc15 [template = constants.%.1]
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// CHECK:STDOUT: %.loc20: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %d: i32 = bind_name d, %.loc20 [template = constants.%.1]
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// CHECK:STDOUT: %.loc25: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %e: i32 = bind_name e, %.loc25 [template = constants.%.1]
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// CHECK:STDOUT: %.loc36: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %f: i32 = bind_name f, %.loc36 [template = constants.%.1]
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// CHECK:STDOUT: %.loc47: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %g: i32 = bind_name g, %.loc47 [template = constants.%.1]
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// CHECK:STDOUT: %.loc58: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %h: i32 = bind_name h, %.loc58 [template = constants.%.1]
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// CHECK:STDOUT: %.loc69: i32 = int_literal 1 [template = constants.%.1]
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// CHECK:STDOUT: %i: i32 = bind_name i, %.loc69 [template = constants.%.1]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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