49 lines
1.2 KiB
Rust
49 lines
1.2 KiB
Rust
// This test makes sure that the LLDB pretty printer does not throw an exception
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// when trying to handle a Vec<> or anything else that contains zero-sized
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// fields.
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//@ min-lldb-version: 310
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//@ ignore-gdb
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//@ compile-flags:-g
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// === LLDB TESTS ==================================================================================
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// lldb-command:run
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// lldb-command:print v
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// lldbg-check:[...]$0 = size=3 { [0] = 1 [1] = 2 [2] = 3 }
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// lldbr-check:(alloc::vec::Vec<i32>) v = size=3 { [0] = 1 [1] = 2 [2] = 3 }
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// lldb-command:print zs
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// lldbg-check:[...]$1 = { x = y = 123 z = w = 456 }
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// lldbr-check:(issue_22656::StructWithZeroSizedField) zs = { x = y = 123 z = w = 456 }
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// lldbr-command:continue
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#![allow(unused_variables)]
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#![allow(dead_code)]
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#![feature(omit_gdb_pretty_printer_section)]
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#![omit_gdb_pretty_printer_section]
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struct ZeroSizedStruct;
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struct StructWithZeroSizedField {
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x: ZeroSizedStruct,
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y: u32,
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z: ZeroSizedStruct,
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w: u64
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}
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fn main() {
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let v = vec![1,2,3];
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let zs = StructWithZeroSizedField {
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x: ZeroSizedStruct,
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y: 123,
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z: ZeroSizedStruct,
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w: 456
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};
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zzz(); // #break
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}
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fn zzz() { () }
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