mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-04 22:02:52 +01:00
Richard Smith
c6d35e1c4a
This implements a direction decided in a [recent discussion](https://docs.google.com/document/d/1Iut5f2TQBrtBNIduF4vJYOKfw7MbS8xH_J01_Q4e6Rk/edit?resourcekey=0-mc_vh5UzrzXfU4kO-3tOjA&tab=t.0#heading=h.mas1g68xx9ct) to switch away from "template constant" when naming a constant that doesn't depend on any generic parameters, because that creates confusion with template-dependent constant values that depend on a template parameter.
66 lines
3.3 KiB
Plaintext
66 lines
3.3 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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// 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/tuple/fail_too_few_element.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/tuple/fail_too_few_element.carbon
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// CHECK:STDERR: fail_too_few_element.carbon:[[@LINE+4]]:21: error: cannot initialize tuple of 2 elements from tuple with 1 element [TupleInitElementCountMismatch]
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// CHECK:STDERR: var x: (i32, i32) = (2, );
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// CHECK:STDERR: ^~~~~
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// CHECK:STDERR:
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var x: (i32, i32) = (2, );
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// CHECK:STDOUT: --- fail_too_few_element.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %tuple.type.24b: type = tuple_type (type, type) [concrete]
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// CHECK:STDOUT: %tuple.type.d07: type = tuple_type (%i32, %i32) [concrete]
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// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete]
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// CHECK:STDOUT: %tuple.type.985: type = tuple_type (Core.IntLiteral) [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
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// CHECK:STDOUT: .Int = %Core.Int
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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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: .Core = imports.%Core
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// CHECK:STDOUT: .x = %x
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: name_binding_decl {
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// CHECK:STDOUT: %x.patt: %tuple.type.d07 = binding_pattern x
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// CHECK:STDOUT: %.loc15_1: %tuple.type.d07 = var_pattern %x.patt
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %x.var: ref %tuple.type.d07 = var x
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// CHECK:STDOUT: %.loc15_17.1: type = splice_block %.loc15_17.3 [concrete = constants.%tuple.type.d07] {
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// CHECK:STDOUT: %int_32.loc15_9: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc15_9: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: %int_32.loc15_14: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32.loc15_14: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: %.loc15_17.2: %tuple.type.24b = tuple_literal (%i32.loc15_9, %i32.loc15_14)
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// CHECK:STDOUT: %.loc15_17.3: type = converted %.loc15_17.2, constants.%tuple.type.d07 [concrete = constants.%tuple.type.d07]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %x: ref %tuple.type.d07 = bind_name x, %x.var
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @__global_init() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
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// CHECK:STDOUT: %.loc15: %tuple.type.985 = tuple_literal (%int_2)
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// CHECK:STDOUT: assign file.%x.var, <error>
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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