mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 21:50:14 +01:00
Richard Smith
797b14eb8e
Don't import `ImplWitnessTable` into the `constants` block, because we generally don't put `Unique` constants there. This matches the handling of the other kinds of `Unique` constants. In order to keep the instruction visible in formatted SemIR, add it to the `imports` block instead. Also fix a bug in the instruction formatter that resulted in instructions in the `imports` block being omitted from the output if they were only referenced by earlier instructions in the `imports` block and by instructions in the `constants` block. This was already resulting in some referenced instructions being omitted from the output, but also occurred frequently for `impl_witness_table` instructions after this change because it is common for the only reference to those instructions to be from `impl_witness` instructions in the `constants` block.
71 lines
3.7 KiB
Plaintext
71 lines
3.7 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/array/fail_out_of_bound.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/array/fail_out_of_bound.carbon
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// CHECK:STDERR: fail_out_of_bound.carbon:[[@LINE+4]]:24: error: cannot initialize array of 1 element from 3 initializers [ArrayInitFromLiteralArgCountMismatch]
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// CHECK:STDERR: var a: array(i32, 1) = (1, 2, 3);
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// CHECK:STDERR: ^~~~~~~~~
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// CHECK:STDERR:
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var a: array(i32, 1) = (1, 2, 3);
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// CHECK:STDOUT: --- fail_out_of_bound.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: %Int.type: type = generic_class_type @Int [concrete]
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// CHECK:STDOUT: %Int.generic: %Int.type = struct_value () [concrete]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
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// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete]
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// CHECK:STDOUT: %array_type: type = array_type %int_1, %i32 [concrete]
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// CHECK:STDOUT: %pattern_type.a98: type = pattern_type %array_type [concrete]
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// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete]
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// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete]
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// CHECK:STDOUT: %tuple.type: type = tuple_type (Core.IntLiteral, Core.IntLiteral, 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: %Core.Int: %Int.type = import_ref Core//prelude/types/int, Int, loaded [concrete = constants.%Int.generic]
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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: .a = %a
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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: %a.patt: %pattern_type.a98 = binding_pattern a [concrete]
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// CHECK:STDOUT: %.loc15_1: %pattern_type.a98 = var_pattern %a.patt [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %a.var: ref %array_type = var a
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// CHECK:STDOUT: %.loc15_20: type = splice_block %array_type [concrete = constants.%array_type] {
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// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
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// CHECK:STDOUT: %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
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// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
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// CHECK:STDOUT: %array_type: type = array_type %int_1, %i32 [concrete = constants.%array_type]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %a: ref %array_type = bind_name a, %a.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_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
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// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
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// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete = constants.%int_3]
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// CHECK:STDOUT: %.loc15: %tuple.type = tuple_literal (%int_1, %int_2, %int_3)
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// CHECK:STDOUT: assign file.%a.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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