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carbon-lang/toolchain/check/testdata/struct/fail_assign_nested.carbon
T
Richard Smith 6d5e62974c Add SemIR instruction to track that a conversion was performed. (#3363)
Instead of ad-hoc conversion tracking on some kinds of nodes that
conversion creates, consolidate tracking into a single node kind. This
frees up an operand on `Init` instructions that can be used to store the
destination.
2023-11-09 23:58:54 +00:00

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// 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
// CHECK:STDERR: fail_assign_nested.carbon:[[@LINE+3]]:27: ERROR: Missing value for field `a` in struct initialization.
// CHECK:STDERR: var x: {.a: {}} = {.b = {}};
// CHECK:STDERR: ^
var x: {.a: {}} = {.b = {}};
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %.loc10_14.1: type = struct_type {}
// CHECK:STDOUT: %.loc10_14.2: type = tuple_type ()
// CHECK:STDOUT: %.loc10_15: type = struct_type {.a: ()}
// CHECK:STDOUT: %.loc10_27: type = struct_type {.b: {}}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file "fail_assign_nested.carbon" {
// CHECK:STDOUT: %.loc10_14.1: {} = struct_literal ()
// CHECK:STDOUT: %.loc10_14.2: type = converted %.loc10_14.1, constants.%.loc10_14.1
// CHECK:STDOUT: %.loc10_15: type = struct_type {.a: {}}
// CHECK:STDOUT: %x.var: ref {.a: {}} = var x
// CHECK:STDOUT: %x: ref {.a: {}} = bind_name x, %x.var
// CHECK:STDOUT: %.loc10_26: {} = struct_literal ()
// CHECK:STDOUT: %.loc10_27: {.b: {}} = struct_literal (%.loc10_26)
// CHECK:STDOUT: assign %x.var, <error>
// CHECK:STDOUT: }