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Richard SmithandJon Ross-Perkins
d42c1a3a7c
For now, we treat class types and `String` as non-copyable, because we don't know how to emit SemIR to copy them yet. This will change as we add support for copying those types when appropriate. --------- Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
30 lines
744 B
Plaintext
30 lines
744 B
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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class C {
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var a: i32;
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var b: C*;
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}
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fn F(c: C) -> C;
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fn Run() {
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var c: C;
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var d: C = F(c);
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}
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// CHECK:STDOUT: ; ModuleID = 'basic.carbon'
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// CHECK:STDOUT: source_filename = "basic.carbon"
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @F(ptr sret({ i32, ptr }), ptr)
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// CHECK:STDOUT:
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// CHECK:STDOUT: define void @main() {
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// CHECK:STDOUT: %c = alloca { i32, ptr }, align 8
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// CHECK:STDOUT: %d = alloca { i32, ptr }, align 8
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// CHECK:STDOUT: call void @F(ptr %d, ptr %c)
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// CHECK:STDOUT: ret void
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// CHECK:STDOUT: }
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