af34f91c27
The member was given the size of a fat pointer, which caused llvm to emit DWARF attributes for a 128-bit bitfield.
45 lines
1.2 KiB
Rust
45 lines
1.2 KiB
Rust
// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// compile-flags:-g
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// === GDB TESTS ===================================================================================
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// gdb-command:run
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// gdb-command:print *a
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// gdbg-check:$1 = {value = [...] "abc"}
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// gdbr-check:$1 = unsized::Foo<[u8]> {value: [...]}
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// gdb-command:print *b
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// gdbg-check:$2 = {value = {value = [...] "abc"}}
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// gdbr-check:$2 = unsized::Foo<unsized::Foo<[u8]>> {value: unsized::Foo<[u8]> {value: [...]}}
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#![feature(omit_gdb_pretty_printer_section)]
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#![omit_gdb_pretty_printer_section]
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struct Foo<T: ?Sized> {
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value: T
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}
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fn main() {
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let foo: Foo<Foo<[u8; 4]>> = Foo {
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value: Foo {
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value: *b"abc\0"
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}
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};
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let a: &Foo<[u8]> = &foo.value;
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let b: &Foo<Foo<[u8]>> = &foo;
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zzz(); // #break
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}
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fn zzz() { () }
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