Files
carbon-lang/toolchain/semantics/testdata/if_expression/nested.carbon
T
Richard SmithandJon Ross-Perkins 0c33dead70 Remove the type field from semantics nodes that don't produce values of that type. (#3049)
For `Assign` and `ReturnExpression`, this field wasn't used for
anything. For `StructTypeField`, we stored the type of the field here,
and now store it as an argument of the node instead.

---------

Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
2023-08-02 17:30:27 +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:STDOUT: cross_reference_irs_size: 1
// CHECK:STDOUT: functions: [
// CHECK:STDOUT: {name: str0, param_refs: block2, return_type: type1, body: {block4, block5, block7, block8, block9, block6, block10, block11, block12, block13}}},
// CHECK:STDOUT: ]
// CHECK:STDOUT: integer_literals: [
// CHECK:STDOUT: 1,
// CHECK:STDOUT: 2,
// CHECK:STDOUT: 3,
// CHECK:STDOUT: 4,
// CHECK:STDOUT: ]
// CHECK:STDOUT: real_literals: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: strings: [
// CHECK:STDOUT: F,
// CHECK:STDOUT: a,
// CHECK:STDOUT: b,
// CHECK:STDOUT: c,
// CHECK:STDOUT: ]
// CHECK:STDOUT: types: [
// CHECK:STDOUT: nodeBoolType,
// CHECK:STDOUT: nodeIntegerType,
// CHECK:STDOUT: ]
// CHECK:STDOUT: type_blocks: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: nodes: [
// CHECK:STDOUT: {kind: VarStorage, type: type0},
// CHECK:STDOUT: {kind: BindName, arg0: str1, arg1: node+0, type: type0},
// CHECK:STDOUT: {kind: VarStorage, type: type0},
// CHECK:STDOUT: {kind: BindName, arg0: str2, arg1: node+2, type: type0},
// CHECK:STDOUT: {kind: VarStorage, type: type0},
// CHECK:STDOUT: {kind: BindName, arg0: str3, arg1: node+4, type: type0},
// CHECK:STDOUT: {kind: FunctionDeclaration, arg0: function0},
// CHECK:STDOUT: {kind: BranchIf, arg0: block5, arg1: node+0},
// CHECK:STDOUT: {kind: Branch, arg0: block6},
// CHECK:STDOUT: {kind: BranchIf, arg0: block7, arg1: node+2},
// CHECK:STDOUT: {kind: Branch, arg0: block8},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int0, type: type1},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int1, type: type1},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block9, arg1: node+11},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block9, arg1: node+12},
// CHECK:STDOUT: {kind: BlockArg, arg0: block9, type: type1},
// CHECK:STDOUT: {kind: BranchIf, arg0: block10, arg1: node+4},
// CHECK:STDOUT: {kind: Branch, arg0: block11},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int2, type: type1},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int3, type: type1},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block12, arg1: node+18},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block12, arg1: node+19},
// CHECK:STDOUT: {kind: BlockArg, arg0: block12, type: type1},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block13, arg1: node+15},
// CHECK:STDOUT: {kind: BranchWithArg, arg0: block13, arg1: node+22},
// CHECK:STDOUT: {kind: BlockArg, arg0: block13, type: type1},
// CHECK:STDOUT: {kind: ReturnExpression, arg0: node+25},
// 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: node+4,
// CHECK:STDOUT: node+5,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+1,
// CHECK:STDOUT: node+3,
// CHECK:STDOUT: node+5,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+6,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+7,
// CHECK:STDOUT: node+8,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+9,
// CHECK:STDOUT: node+10,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+16,
// CHECK:STDOUT: node+17,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+11,
// CHECK:STDOUT: node+13,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+12,
// CHECK:STDOUT: node+14,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+15,
// CHECK:STDOUT: node+23,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+18,
// CHECK:STDOUT: node+20,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+19,
// CHECK:STDOUT: node+21,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+22,
// CHECK:STDOUT: node+24,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+25,
// CHECK:STDOUT: node+26,
// CHECK:STDOUT: ],
// CHECK:STDOUT: ]
fn F(a: bool, b: bool, c: bool) -> i32 {
return if a then if b then 1 else 2 else if c then 3 else 4;
}