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45 lines
1.6 KiB
Plaintext
45 lines
1.6 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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fn Main() {
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var x: i32 = 0;
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// CHECK:STDERR: fail_duplicate_decl.carbon:[[@LINE+6]]:7: ERROR: Duplicate name being declared in the same scope.
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// CHECK:STDERR: var x: i32 = 0;
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// CHECK:STDERR: ^
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// CHECK:STDERR: fail_duplicate_decl.carbon:[[@LINE-4]]:7: Name is previously declared here.
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// CHECK:STDERR: var x: i32 = 0;
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// CHECK:STDERR: ^
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var x: i32 = 0;
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}
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// CHECK:STDOUT: --- fail_duplicate_decl.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %.1: i32 = int_literal 0 [template]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Main = %Main
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Main: <function> = fn_decl @Main [template] {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @Main() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %x.var.loc9: ref i32 = var x
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// CHECK:STDOUT: %x.loc9: ref i32 = bind_name x, %x.var.loc9
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// CHECK:STDOUT: %.loc9: i32 = int_literal 0 [template = constants.%.1]
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// CHECK:STDOUT: assign %x.var.loc9, %.loc9
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// CHECK:STDOUT: %x.var.loc16: ref i32 = var x
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// CHECK:STDOUT: %x.loc16: ref i32 = bind_name x, %x.var.loc16
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// CHECK:STDOUT: %.loc16: i32 = int_literal 0 [template = constants.%.1]
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// CHECK:STDOUT: assign %x.var.loc16, %.loc16
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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