mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 20:20:10 +01:00
Geoff Romer
8945305dfc
In some cases the pattern block can depend on the initializer, so it must be sequenced after it. See #7469 for a more detailed explanation of why this is necessary.
153 lines
5.8 KiB
Plaintext
153 lines
5.8 KiB
Plaintext
// 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/none.carbon
|
|
//
|
|
// AUTOUPDATE
|
|
// TIP: To test this file alone, run:
|
|
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/builtins/no_op.carbon
|
|
// TIP: To dump output, run:
|
|
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/builtins/no_op.carbon
|
|
|
|
// --- no_op.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
fn NoOp() = "no_op";
|
|
|
|
fn F() {
|
|
//@dump-sem-ir-begin
|
|
NoOp();
|
|
//@dump-sem-ir-end
|
|
}
|
|
|
|
// --- explicit_return.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
fn NoOp() -> () = "no_op";
|
|
|
|
fn F() {
|
|
//@dump-sem-ir-begin
|
|
NoOp();
|
|
//@dump-sem-ir-end
|
|
}
|
|
|
|
// --- ignore_args.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
fn NoOp(x: ()) -> () = "no_op";
|
|
|
|
fn F() {
|
|
//@dump-sem-ir-begin
|
|
NoOp(());
|
|
//@dump-sem-ir-end
|
|
}
|
|
|
|
// --- assign.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
fn NoOp() = "no_op";
|
|
|
|
//@dump-sem-ir-begin
|
|
var x: () = NoOp();
|
|
//@dump-sem-ir-end
|
|
|
|
// --- fail_signature.carbon
|
|
|
|
library "[[@TEST_NAME]]";
|
|
|
|
// CHECK:STDERR: fail_signature.carbon:[[@LINE+4]]:1: error: invalid signature for builtin function "no_op" [InvalidBuiltinSignature]
|
|
// CHECK:STDERR: fn NoOp() -> {} = "no_op";
|
|
// CHECK:STDERR: ^~~~~~~~~~~~~~~~~
|
|
// CHECK:STDERR:
|
|
fn NoOp() -> {} = "no_op";
|
|
|
|
// CHECK:STDOUT: --- no_op.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %NoOp.type: type = fn_type @NoOp [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %NoOp: %NoOp.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %NoOp.ref: %NoOp.type = name_ref NoOp, file.%NoOp.decl [concrete = constants.%NoOp]
|
|
// CHECK:STDOUT: %NoOp.call: init %empty_tuple.type = call %NoOp.ref() [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- explicit_return.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: %NoOp.type: type = fn_type @NoOp [concrete]
|
|
// CHECK:STDOUT: %NoOp: %NoOp.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %NoOp.ref: %NoOp.type = name_ref NoOp, file.%NoOp.decl [concrete = constants.%NoOp]
|
|
// CHECK:STDOUT: %NoOp.call: init %empty_tuple.type = call %NoOp.ref() [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- ignore_args.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: %NoOp.type: type = fn_type @NoOp [concrete]
|
|
// CHECK:STDOUT: %NoOp: %NoOp.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @F() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %NoOp.ref: %NoOp.type = name_ref NoOp, file.%NoOp.decl [concrete = constants.%NoOp]
|
|
// CHECK:STDOUT: %.loc8_9.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc8_9.2: %empty_tuple.type = converted %.loc8_9.1, %empty_tuple [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %NoOp.call: init %empty_tuple.type = call %NoOp.ref(%.loc8_9.2) [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: --- assign.carbon
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: constants {
|
|
// CHECK:STDOUT: %NoOp.type: type = fn_type @NoOp [concrete]
|
|
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
|
|
// CHECK:STDOUT: %NoOp: %NoOp.type = struct_value () [concrete]
|
|
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
|
|
// CHECK:STDOUT: %pattern_type: type = pattern_type %empty_tuple.type [concrete]
|
|
// CHECK:STDOUT: %x.patt: %pattern_type = ref_binding_pattern x [concrete]
|
|
// CHECK:STDOUT: %x.var_patt: %pattern_type = var_pattern %x.patt [concrete]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: file {
|
|
// CHECK:STDOUT: %x.var: ref %empty_tuple.type = var_storage %x.var_patt [concrete]
|
|
// CHECK:STDOUT: %.loc7_9.1: type = splice_block %.loc7_9.3 [concrete = constants.%empty_tuple.type] {
|
|
// CHECK:STDOUT: %.loc7_9.2: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: %.loc7_9.3: type = converted %.loc7_9.2, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: %x: ref %empty_tuple.type = wrapper_binding x, %x.var [concrete = %x.var]
|
|
// CHECK:STDOUT: name_binding_decl {
|
|
// CHECK:STDOUT: %x.patt: %pattern_type = ref_binding_pattern x [concrete = constants.%x.patt]
|
|
// CHECK:STDOUT: %x.var_patt: %pattern_type = var_pattern %x.patt [concrete = constants.%x.var_patt]
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|
|
// CHECK:STDOUT: fn @__global_init() {
|
|
// CHECK:STDOUT: !entry:
|
|
// CHECK:STDOUT: %NoOp.ref: %NoOp.type = name_ref NoOp, file.%NoOp.decl [concrete = constants.%NoOp]
|
|
// CHECK:STDOUT: %NoOp.call: init %empty_tuple.type = call %NoOp.ref() [concrete = constants.%empty_tuple]
|
|
// CHECK:STDOUT: assign file.%x.var, %NoOp.call
|
|
// CHECK:STDOUT: <elided>
|
|
// CHECK:STDOUT: }
|
|
// CHECK:STDOUT:
|