83 lines
1.8 KiB
Rust
83 lines
1.8 KiB
Rust
//@ min-lldb-version: 310
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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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// gdb-check:$1 = 5
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// gdb-command:print c
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// gdb-check:$2 = 6
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// gdb-command:print d
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// gdb-check:$3 = 7
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$4 = 7
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// gdb-command:print c
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// gdb-check:$5 = 6
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// gdb-command:print e
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// gdb-check:$6 = 8
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// gdb-command:continue
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// gdb-command:print a
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// gdb-check:$7 = 8
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// gdb-command:print c
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// gdb-check:$8 = 6
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// === LLDB TESTS ==================================================================================
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// lldb-command:run
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// lldb-command:v a
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// lldb-check:(int) a = 5
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// lldb-command:v c
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// lldb-check:(int) c = 6
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// lldb-command:v d
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// lldb-check:(int) d = 7
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// lldb-command:continue
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// lldb-command:v a
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// lldb-check:(int) a = 7
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// lldb-command:v c
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// lldb-check:(int) c = 6
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// lldb-command:v e
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// lldb-check:(int) e = 8
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// lldb-command:continue
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// lldb-command:v a
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// lldb-check:(int) a = 8
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// lldb-command:v c
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// lldb-check:(int) c = 6
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#![feature(omit_gdb_pretty_printer_section, coroutines, coroutine_trait, stmt_expr_attributes)]
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#![omit_gdb_pretty_printer_section]
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use std::ops::Coroutine;
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use std::pin::Pin;
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fn main() {
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let mut a = 5;
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let mut b = #[coroutine]
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|| {
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let c = 6; // Live across multiple yield points
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let d = 7; // Live across only one yield point
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yield;
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_zzz(); // #break
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a = d;
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let e = 8; // Live across zero yield points
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_zzz(); // #break
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a = e;
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yield;
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_zzz(); // #break
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a = c;
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};
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Pin::new(&mut b).resume(());
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Pin::new(&mut b).resume(());
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Pin::new(&mut b).resume(());
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_zzz(); // #break
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}
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fn _zzz() {
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()
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}
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