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carbon-lang/toolchain/semantics/testdata/function/call/empty_struct.carbon
T
Richard Smith 0ff5e42b12 Put the IR for the return type in the same block as the IR for the parameters. (#3145)
Previously, IR generated for the computation of the return type ended up
in the package's node block. Put it with the IR for the parameters for
consistency and cleanliness.
2023-08-23 23:38:17 +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
fn Echo(a: {}) -> {} {
return a;
}
fn Main() {
Echo({});
}
// CHECK:STDOUT: cross_reference_irs_size: 1
// CHECK:STDOUT: functions: [
// CHECK:STDOUT: {name: str0, param_refs: block2, return_type: type0, body: [block4]},
// CHECK:STDOUT: {name: str2, param_refs: block0, body: [block5]},
// CHECK:STDOUT: ]
// CHECK:STDOUT: integer_literals: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: real_literals: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: strings: [
// CHECK:STDOUT: Echo,
// CHECK:STDOUT: a,
// CHECK:STDOUT: Main,
// CHECK:STDOUT: ]
// CHECK:STDOUT: types: [
// CHECK:STDOUT: node+0,
// CHECK:STDOUT: ]
// CHECK:STDOUT: type_blocks: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: nodes: [
// CHECK:STDOUT: {kind: StructType, arg0: block0, type: typeTypeType},
// CHECK:STDOUT: {kind: StructValue, arg0: block0, type: type0},
// CHECK:STDOUT: {kind: Parameter, arg0: str1, type: type0},
// CHECK:STDOUT: {kind: StructValue, arg0: block0, type: type0},
// CHECK:STDOUT: {kind: FunctionDeclaration, arg0: function0},
// CHECK:STDOUT: {kind: ReturnExpression, arg0: node+2},
// CHECK:STDOUT: {kind: FunctionDeclaration, arg0: function1},
// CHECK:STDOUT: {kind: StructValue, arg0: block0, type: type0},
// CHECK:STDOUT: {kind: StubReference, arg0: node+7, type: type0},
// CHECK:STDOUT: {kind: Call, arg0: block6, arg1: function0, type: type0},
// CHECK:STDOUT: {kind: Return},
// CHECK:STDOUT: ]
// CHECK:STDOUT: node_blocks: [
// CHECK:STDOUT: [
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+0,
// CHECK:STDOUT: node+1,
// CHECK:STDOUT: node+2,
// CHECK:STDOUT: node+3,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+2,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+4,
// CHECK:STDOUT: node+6,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+5,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+7,
// CHECK:STDOUT: node+8,
// CHECK:STDOUT: node+9,
// CHECK:STDOUT: node+10,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+8,
// CHECK:STDOUT: ],
// CHECK:STDOUT: ]
// CHECK:STDOUT:
// CHECK:STDOUT: package {
// CHECK:STDOUT: %.loc7 = fn_decl @Echo
// CHECK:STDOUT: %.loc11 = fn_decl @Main
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Echo(%a: {}) -> {} {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: return %a
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Main() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %.loc12_9.1: {} = struct_value ()
// CHECK:STDOUT: %.loc12_9.2: {} = stub_reference %.loc12_9.1
// CHECK:STDOUT: %.loc12_7: {} = call @Echo(%.loc12_9.2)
// CHECK:STDOUT: return
// CHECK:STDOUT: }