carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-09-24 22:02:23 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity
Files
fe020ee08bae71ca593ed964bbf787e651fc5d4d
carbon-lang/toolchain/check/testdata/array/bound_values.carbon
T
Jon Ross-Perkins 47081be67a Reduce test sensitivity to small import loc changes (#6145) 
Locations are similarly fragile, because adding a comment changes them.
This has made me pause when making prelude changes in #6144, so dropping
them for those cases.

Instruction ids aren't actually that interesting outside debugging, and
can be churny when doing other structural changes. I've seen this in
particular when doing singleton changes, which bump every instruction
id.

Note there are still other ways fragility from locations can crop up.
This shouldn't be considered a complete fix, but hopefully a small
improvement.
2025-09-30 17:20:14 +00:00

187 lines
14 KiB
Plaintext
Raw Blame History

// 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
//
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/full.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/array/bound_values.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/array/bound_values.carbon
// --- addition.carbon
library "[[@TEST_NAME]]";
var a:
//@dump-sem-ir-begin
array(i32, 1 + 2)
//@dump-sem-ir-end
= (1, 2, 3);
let b: array(i32, 3)* = &a;
// --- unsigned.carbon
library "[[@TEST_NAME]]";
var a:
//@dump-sem-ir-begin
array(i32, 3 as u32)
//@dump-sem-ir-end
= (1, 2, 3);
let b: array(i32, 3)* = &a;
// --- fail_negative.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: fail_negative.carbon:[[@LINE+4]]:19: error: array bound of -1 is negative [ArrayBoundNegative]
// CHECK:STDERR: var a: array(i32, -1);
// CHECK:STDERR: ^~
// CHECK:STDERR:
var a: array(i32, -1);
// --- fail_overflow.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: fail_overflow.carbon:[[@LINE+4]]:19: error: array bound of 39999999999999999993 is too large [ArrayBoundTooLarge]
// CHECK:STDERR: var a: array(i32, 39999999999999999993);
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~
// CHECK:STDERR:
var a: array(i32, 39999999999999999993);
// --- fail_invalid_type_with_overflow.carbon
library "[[@TEST_NAME]]";
// CHECK:STDERR: fail_invalid_type_with_overflow.carbon:[[@LINE+7]]:14: error: cannot implicitly convert non-type value of type `Core.IntLiteral` to `type` [ConversionFailureNonTypeToFacet]
// CHECK:STDERR: var b: array(1, 39999999999999999993);
// CHECK:STDERR: ^
// CHECK:STDERR: fail_invalid_type_with_overflow.carbon:[[@LINE+4]]:14: note: type `Core.IntLiteral` does not implement interface `Core.ImplicitAs(type)` [MissingImplInMemberAccessNote]
// CHECK:STDERR: var b: array(1, 39999999999999999993);
// CHECK:STDERR: ^
// CHECK:STDERR:
var b: array(1, 39999999999999999993);
// CHECK:STDOUT: --- addition.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [concrete]
// CHECK:STDOUT: %int_2.ecc: Core.IntLiteral = int_value 2 [concrete]
// CHECK:STDOUT: %AddWith.type.a45: type = facet_type <@AddWith, @AddWith(Core.IntLiteral)> [concrete]
// CHECK:STDOUT: %AddWith.Op.type.0ee: type = fn_type @AddWith.Op, @AddWith(Core.IntLiteral) [concrete]
// CHECK:STDOUT: %AddWith.impl_witness: <witness> = impl_witness imports.%AddWith.impl_witness_table [concrete]
// CHECK:STDOUT: %AddWith.facet: %AddWith.type.a45 = facet_value Core.IntLiteral, (%AddWith.impl_witness) [concrete]
// CHECK:STDOUT: %.133: type = fn_type_with_self_type %AddWith.Op.type.0ee, %AddWith.facet [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.AddWith.impl.Op.type: type = fn_type @Core.IntLiteral.as.AddWith.impl.Op [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.AddWith.impl.Op: %Core.IntLiteral.as.AddWith.impl.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.AddWith.impl.Op.bound: <bound method> = bound_method %int_1.5b8, %Core.IntLiteral.as.AddWith.impl.Op [concrete]
// CHECK:STDOUT: %int_3.1ba: Core.IntLiteral = int_value 3 [concrete]
// CHECK:STDOUT: %array_type: type = array_type %int_3.1ba, %i32 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.abd = import_ref Core//prelude/operators/arithmetic, loc{{\d+_\d+}}, unloaded
// CHECK:STDOUT: %Core.import_ref.fdc: %Core.IntLiteral.as.AddWith.impl.Op.type = import_ref Core//prelude/operators/arithmetic, loc{{\d+_\d+}}, loaded [concrete = constants.%Core.IntLiteral.as.AddWith.impl.Op]
// CHECK:STDOUT: %AddWith.impl_witness_table = impl_witness_table (%Core.import_ref.abd, %Core.import_ref.fdc), @Core.IntLiteral.as.AddWith.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: %.loc6_21: type = splice_block %array_type.loc6 [concrete = constants.%array_type] {
// CHECK:STDOUT: %int_32.loc6: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc6: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1.5b8]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2.ecc]
// CHECK:STDOUT: %impl.elem1: %.133 = impl_witness_access constants.%AddWith.impl_witness, element1 [concrete = constants.%Core.IntLiteral.as.AddWith.impl.Op]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %int_1, %impl.elem1 [concrete = constants.%Core.IntLiteral.as.AddWith.impl.Op.bound]
// CHECK:STDOUT: %Core.IntLiteral.as.AddWith.impl.Op.call: init Core.IntLiteral = call %bound_method(%int_1, %int_2) [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc6_18.1: Core.IntLiteral = value_of_initializer %Core.IntLiteral.as.AddWith.impl.Op.call [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc6_18.2: Core.IntLiteral = converted %Core.IntLiteral.as.AddWith.impl.Op.call, %.loc6_18.1 [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %array_type.loc6: type = array_type %.loc6_18.2, %i32.loc6 [concrete = constants.%array_type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @__global_init() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- unsigned.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %int_3.1ba: Core.IntLiteral = int_value 3 [concrete]
// CHECK:STDOUT: %u32: type = class_type @UInt, @UInt(%int_32) [concrete]
// CHECK:STDOUT: %As.type.45b: type = facet_type <@As, @As(%u32)> [concrete]
// CHECK:STDOUT: %As.Convert.type.b94: type = fn_type @As.Convert, @As(%u32) [concrete]
// CHECK:STDOUT: %To.c80: Core.IntLiteral = bind_symbolic_name To, 0 [symbolic]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.type.972: type = fn_type @Core.IntLiteral.as.As.impl.Convert, @Core.IntLiteral.as.As.impl(%To.c80) [symbolic]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.276: %Core.IntLiteral.as.As.impl.Convert.type.972 = struct_value () [symbolic]
// CHECK:STDOUT: %From: Core.IntLiteral = bind_symbolic_name From, 0 [symbolic]
// CHECK:STDOUT: %As.impl_witness.556: <witness> = impl_witness imports.%As.impl_witness_table.e4e, @Core.IntLiteral.as.As.impl(%int_32) [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.type.847: type = fn_type @Core.IntLiteral.as.As.impl.Convert, @Core.IntLiteral.as.As.impl(%int_32) [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.51e: %Core.IntLiteral.as.As.impl.Convert.type.847 = struct_value () [concrete]
// CHECK:STDOUT: %As.facet: %As.type.45b = facet_value Core.IntLiteral, (%As.impl_witness.556) [concrete]
// CHECK:STDOUT: %.97b: type = fn_type_with_self_type %As.Convert.type.b94, %As.facet [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.bound: <bound method> = bound_method %int_3.1ba, %Core.IntLiteral.as.As.impl.Convert.51e [concrete]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.specific_fn: <specific function> = specific_function %Core.IntLiteral.as.As.impl.Convert.51e, @Core.IntLiteral.as.As.impl.Convert(%int_32) [concrete]
// CHECK:STDOUT: %bound_method.4fe: <bound method> = bound_method %int_3.1ba, %Core.IntLiteral.as.As.impl.Convert.specific_fn [concrete]
// CHECK:STDOUT: %int_3.d14: %u32 = int_value 3 [concrete]
// CHECK:STDOUT: %ImplicitAs.type.7a9: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [concrete]
// CHECK:STDOUT: %ImplicitAs.Convert.type.71e: type = fn_type @ImplicitAs.Convert, @ImplicitAs(Core.IntLiteral) [concrete]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.type.b7e: type = fn_type @UInt.as.ImplicitAs.impl.Convert, @UInt.as.ImplicitAs.impl(%From) [symbolic]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.138: %UInt.as.ImplicitAs.impl.Convert.type.b7e = struct_value () [symbolic]
// CHECK:STDOUT: %ImplicitAs.impl_witness.f6b: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.bd4, @UInt.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.type.af7: type = fn_type @UInt.as.ImplicitAs.impl.Convert, @UInt.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.e1c: %UInt.as.ImplicitAs.impl.Convert.type.af7 = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.facet.701: %ImplicitAs.type.7a9 = facet_value %u32, (%ImplicitAs.impl_witness.f6b) [concrete]
// CHECK:STDOUT: %.a92: type = fn_type_with_self_type %ImplicitAs.Convert.type.71e, %ImplicitAs.facet.701 [concrete]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.bound: <bound method> = bound_method %int_3.d14, %UInt.as.ImplicitAs.impl.Convert.e1c [concrete]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.specific_fn: <specific function> = specific_function %UInt.as.ImplicitAs.impl.Convert.e1c, @UInt.as.ImplicitAs.impl.Convert(%int_32) [concrete]
// CHECK:STDOUT: %bound_method.709: <bound method> = bound_method %int_3.d14, %UInt.as.ImplicitAs.impl.Convert.specific_fn [concrete]
// CHECK:STDOUT: %array_type: type = array_type %int_3.1ba, %i32 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.611: @Core.IntLiteral.as.As.impl.%Core.IntLiteral.as.As.impl.Convert.type (%Core.IntLiteral.as.As.impl.Convert.type.972) = import_ref Core//prelude/types/uint, loc{{\d+_\d+}}, loaded [symbolic = @Core.IntLiteral.as.As.impl.%Core.IntLiteral.as.As.impl.Convert (constants.%Core.IntLiteral.as.As.impl.Convert.276)]
// CHECK:STDOUT: %As.impl_witness_table.e4e = impl_witness_table (%Core.import_ref.611), @Core.IntLiteral.as.As.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.4da: @UInt.as.ImplicitAs.impl.%UInt.as.ImplicitAs.impl.Convert.type (%UInt.as.ImplicitAs.impl.Convert.type.b7e) = import_ref Core//prelude/types/uint, loc{{\d+_\d+}}, loaded [symbolic = @UInt.as.ImplicitAs.impl.%UInt.as.ImplicitAs.impl.Convert (constants.%UInt.as.ImplicitAs.impl.Convert.138)]
// CHECK:STDOUT: %ImplicitAs.impl_witness_table.bd4 = impl_witness_table (%Core.import_ref.4da), @UInt.as.ImplicitAs.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: %.loc6_24: type = splice_block %array_type.loc6 [concrete = constants.%array_type] {
// CHECK:STDOUT: %int_32.loc6_11: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc6: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %int_3.loc6: Core.IntLiteral = int_value 3 [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %int_32.loc6_21: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %u32: type = class_type @UInt, @UInt(constants.%int_32) [concrete = constants.%u32]
// CHECK:STDOUT: %impl.elem0.loc6_18.1: %.97b = impl_witness_access constants.%As.impl_witness.556, element0 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.51e]
// CHECK:STDOUT: %bound_method.loc6_18.1: <bound method> = bound_method %int_3.loc6, %impl.elem0.loc6_18.1 [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc6_18.1: <specific function> = specific_function %impl.elem0.loc6_18.1, @Core.IntLiteral.as.As.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.As.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc6_18.2: <bound method> = bound_method %int_3.loc6, %specific_fn.loc6_18.1 [concrete = constants.%bound_method.4fe]
// CHECK:STDOUT: %Core.IntLiteral.as.As.impl.Convert.call: init %u32 = call %bound_method.loc6_18.2(%int_3.loc6) [concrete = constants.%int_3.d14]
// CHECK:STDOUT: %.loc6_18.1: %u32 = value_of_initializer %Core.IntLiteral.as.As.impl.Convert.call [concrete = constants.%int_3.d14]
// CHECK:STDOUT: %.loc6_18.2: %u32 = converted %int_3.loc6, %.loc6_18.1 [concrete = constants.%int_3.d14]
// CHECK:STDOUT: %impl.elem0.loc6_18.2: %.a92 = impl_witness_access constants.%ImplicitAs.impl_witness.f6b, element0 [concrete = constants.%UInt.as.ImplicitAs.impl.Convert.e1c]
// CHECK:STDOUT: %bound_method.loc6_18.3: <bound method> = bound_method %.loc6_18.2, %impl.elem0.loc6_18.2 [concrete = constants.%UInt.as.ImplicitAs.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn.loc6_18.2: <specific function> = specific_function %impl.elem0.loc6_18.2, @UInt.as.ImplicitAs.impl.Convert(constants.%int_32) [concrete = constants.%UInt.as.ImplicitAs.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.loc6_18.4: <bound method> = bound_method %.loc6_18.2, %specific_fn.loc6_18.2 [concrete = constants.%bound_method.709]
// CHECK:STDOUT: %UInt.as.ImplicitAs.impl.Convert.call: init Core.IntLiteral = call %bound_method.loc6_18.4(%.loc6_18.2) [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc6_18.3: Core.IntLiteral = value_of_initializer %UInt.as.ImplicitAs.impl.Convert.call [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc6_18.4: Core.IntLiteral = converted %.loc6_18.2, %.loc6_18.3 [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %array_type.loc6: type = array_type %.loc6_18.4, %i32.loc6 [concrete = constants.%array_type]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @__global_init() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT:
Reference in New Issue View Git Blame Copy Permalink