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carbon-lang/toolchain/check/testdata/var/fail_duplicate_decl.carbon
T
Jon Ross-Perkins 1c748c0f14 Split semantics into check and sem_ir directories (#3176)
Continuing along with #3070. Note this is just a file rename, with BUILD
edits; every file previously in semantics/ should show as moved (except
maybe BUILDs, which split).
2023-08-31 19:54:32 +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 Main() {
var x: i32 = 0;
// CHECK:STDERR: fail_duplicate_decl.carbon:[[@LINE+6]]:7: Duplicate name being declared in the same scope.
// CHECK:STDERR: var x: i32 = 0;
// CHECK:STDERR: ^
// CHECK:STDERR: fail_duplicate_decl.carbon:[[@LINE-4]]:7: Name is previously declared here.
// CHECK:STDERR: var x: i32 = 0;
// CHECK:STDERR: ^
var x: i32 = 0;
}
// CHECK:STDOUT: cross_reference_irs_size: 1
// CHECK:STDOUT: functions: [
// CHECK:STDOUT: {name: str0, param_refs: block0, body: [block2]},
// CHECK:STDOUT: ]
// CHECK:STDOUT: integer_literals: [
// CHECK:STDOUT: 0,
// CHECK:STDOUT: 0,
// CHECK:STDOUT: ]
// CHECK:STDOUT: real_literals: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: strings: [
// CHECK:STDOUT: Main,
// CHECK:STDOUT: x,
// CHECK:STDOUT: ]
// CHECK:STDOUT: types: [
// CHECK:STDOUT: nodeIntegerType,
// CHECK:STDOUT: ]
// CHECK:STDOUT: type_blocks: [
// CHECK:STDOUT: ]
// CHECK:STDOUT: nodes: [
// CHECK:STDOUT: {kind: FunctionDeclaration, arg0: function0},
// CHECK:STDOUT: {kind: VarStorage, arg0: str1, type: type0},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int0, type: type0},
// CHECK:STDOUT: {kind: Assign, arg0: node+1, arg1: node+2},
// CHECK:STDOUT: {kind: VarStorage, arg0: str1, type: type0},
// CHECK:STDOUT: {kind: IntegerLiteral, arg0: int1, type: type0},
// CHECK:STDOUT: {kind: Assign, arg0: node+4, arg1: node+5},
// CHECK:STDOUT: {kind: Return},
// CHECK:STDOUT: ]
// CHECK:STDOUT: node_blocks: [
// CHECK:STDOUT: [
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+0,
// CHECK:STDOUT: ],
// CHECK:STDOUT: [
// CHECK:STDOUT: node+1,
// CHECK:STDOUT: node+2,
// CHECK:STDOUT: node+3,
// CHECK:STDOUT: node+4,
// CHECK:STDOUT: node+5,
// CHECK:STDOUT: node+6,
// CHECK:STDOUT: node+7,
// CHECK:STDOUT: ],
// CHECK:STDOUT: ]
// CHECK:STDOUT:
// CHECK:STDOUT: package {
// CHECK:STDOUT: %.loc8 = fn_decl @Main
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Main() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %x.loc9: ref i32 = var "x"
// CHECK:STDOUT: %.loc9: i32 = int_literal 0
// CHECK:STDOUT: assign %x.loc9, %.loc9
// CHECK:STDOUT: %x.loc16: ref i32 = var "x"
// CHECK:STDOUT: %.loc16: i32 = int_literal 0
// CHECK:STDOUT: assign %x.loc16, %.loc16
// CHECK:STDOUT: return
// CHECK:STDOUT: }