68 lines
3.0 KiB
Rust
68 lines
3.0 KiB
Rust
// ignore-tidy-linelength
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// Require a gdb that can read DW_TAG_variant_part.
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// min-gdb-version: 8.2
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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 b
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// gdb-check:$1 = generator_objects::main::generator-0 {__0: 0x[...], <<variant>>: {__state: 0, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}}
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// gdb-command:continue
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// gdb-command:print b
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// gdb-check:$2 = generator_objects::main::generator-0 {__0: 0x[...], <<variant>>: {__state: 3, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {c: 6, d: 7}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}}
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// gdb-command:continue
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// gdb-command:print b
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// gdb-check:$3 = generator_objects::main::generator-0 {__0: 0x[...], <<variant>>: {__state: 4, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {c: 7, d: 8}}}
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// gdb-command:continue
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// gdb-command:print b
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// gdb-check:$4 = generator_objects::main::generator-0 {__0: 0x[...], <<variant>>: {__state: 1, 0: generator_objects::main::generator-0::Unresumed, 1: generator_objects::main::generator-0::Returned, 2: generator_objects::main::generator-0::Panicked, 3: generator_objects::main::generator-0::Suspend0 {[...]}, 4: generator_objects::main::generator-0::Suspend1 {[...]}}}
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// === LLDB TESTS ==================================================================================
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// lldb-command:run
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// lldb-command:print b
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// lldbg-check:(generator_objects::main::generator-0) $0 = { 0 = 0x[...] }
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// lldb-command:continue
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// lldb-command:print b
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// lldbg-check:(generator_objects::main::generator-0) $1 = { 0 = 0x[...] }
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// lldb-command:continue
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// lldb-command:print b
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// lldbg-check:(generator_objects::main::generator-0) $2 = { 0 = 0x[...] }
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// lldb-command:continue
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// lldb-command:print b
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// lldbg-check:(generator_objects::main::generator-0) $3 = { 0 = 0x[...] }
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#![feature(omit_gdb_pretty_printer_section, generators, generator_trait)]
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#![omit_gdb_pretty_printer_section]
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use std::ops::Generator;
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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 = || {
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let mut c = 6;
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let mut d = 7;
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yield;
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a += 1;
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c += 1;
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d += 1;
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yield;
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println!("{} {} {}", a, c, d);
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};
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_zzz(); // #break
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Pin::new(&mut b).resume(());
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_zzz(); // #break
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Pin::new(&mut b).resume(());
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_zzz(); // #break
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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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