carbon-lang/toolchain/check/testdata/function/builtin/definition.carbon

// 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
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/function/builtin/definition.carbon
// TIP: To dump output, run:
// TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/function/builtin/definition.carbon

fn Add(a: i32, b: i32) -> i32 = "int.sadd";

// CHECK:STDOUT: --- definition.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
// CHECK:STDOUT:   %.1: type = tuple_type () [template]
// CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
// CHECK:STDOUT:   %Add.type: type = fn_type @Add [template]
// CHECK:STDOUT:   %Add: %Add.type = struct_value () [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
// CHECK:STDOUT:     .Int32 = %import_ref
// CHECK:STDOUT:     import Core//prelude
// CHECK:STDOUT:     import Core//prelude/operators
// CHECK:STDOUT:     import Core//prelude/types
// CHECK:STDOUT:     import Core//prelude/operators/arithmetic
// CHECK:STDOUT:     import Core//prelude/operators/as
// CHECK:STDOUT:     import Core//prelude/operators/bitwise
// CHECK:STDOUT:     import Core//prelude/operators/comparison
// CHECK:STDOUT:     import Core//prelude/types/bool
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %import_ref: %Int32.type = import_ref Core//prelude/types, inst+9, loaded [template = constants.%Int32]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT:   package: <namespace> = namespace [template] {
// CHECK:STDOUT:     .Core = imports.%Core
// CHECK:STDOUT:     .Add = %Add.decl
// CHECK:STDOUT:   }
// CHECK:STDOUT:   %Core.import = import Core
// CHECK:STDOUT:   %Add.decl: %Add.type = fn_decl @Add [template = constants.%Add] {
// CHECK:STDOUT:     %a.patt: i32 = binding_pattern a
// CHECK:STDOUT:     %a.param_patt: i32 = param_pattern %a.patt, runtime_param0
// CHECK:STDOUT:     %b.patt: i32 = binding_pattern b
// CHECK:STDOUT:     %b.param_patt: i32 = param_pattern %b.patt, runtime_param1
// CHECK:STDOUT:   } {
// CHECK:STDOUT:     %int.make_type_32.loc11_11: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT:     %.loc11_11.1: type = value_of_initializer %int.make_type_32.loc11_11 [template = i32]
// CHECK:STDOUT:     %.loc11_11.2: type = converted %int.make_type_32.loc11_11, %.loc11_11.1 [template = i32]
// CHECK:STDOUT:     %int.make_type_32.loc11_19: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT:     %.loc11_19.1: type = value_of_initializer %int.make_type_32.loc11_19 [template = i32]
// CHECK:STDOUT:     %.loc11_19.2: type = converted %int.make_type_32.loc11_19, %.loc11_19.1 [template = i32]
// CHECK:STDOUT:     %int.make_type_32.loc11_27: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT:     %.loc11_27.1: type = value_of_initializer %int.make_type_32.loc11_27 [template = i32]
// CHECK:STDOUT:     %.loc11_27.2: type = converted %int.make_type_32.loc11_27, %.loc11_27.1 [template = i32]
// CHECK:STDOUT:     %return: ref i32 = var <return slot>
// CHECK:STDOUT:     %param.loc11_8: i32 = param runtime_param0
// CHECK:STDOUT:     %a: i32 = bind_name a, %param.loc11_8
// CHECK:STDOUT:     %param.loc11_16: i32 = param runtime_param1
// CHECK:STDOUT:     %b: i32 = bind_name b, %param.loc11_16
// CHECK:STDOUT:   }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Add(%a.param_patt: i32, %b.param_patt: i32) -> i32 = "int.sadd";
// CHECK:STDOUT: