mirror of https://github.com/rust-lang/rust.git
Add debuginfo test for if let lexical scopes
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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:info locals
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// gdb-check:a = 123
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// gdb-command:continue
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// gdb-command:info locals
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// gdb-check:x = 42
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// gdb-check:a = 123
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// gdb-command:continue
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// gdb-command:info locals
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// gdb-check:y = true
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// gdb-check:b = 456
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// gdb-check:x = 42
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// gdb-check:a = 123
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// gdb-command:continue
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// gdb-command:info locals
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// gdb-check:z = 10
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// gdb-check:c = 789
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// gdb-check:y = true
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// gdb-check:b = 456
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// gdb-check:x = 42
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// gdb-check:a = 123
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// === LLDB TESTS =================================================================================
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// lldb-command:run
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// lldb-command:frame variable
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// lldb-check:(int) a = 123
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// lldb-command:continue
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// lldb-command:frame variable
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// lldb-check:(int) a = 123 (int) x = 42
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// lldb-command:continue
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// lldb-command:frame variable
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// lldb-check:(int) a = 123 (int) x = 42 (int) b = 456 (bool) y = true
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// lldb-command:continue
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// lldb-command:frame variable
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// lldb-check:(int) a = 123 (int) x = 42 (int) b = 456 (bool) y = true (int) c = 789 (int) z = 10
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// === CDB TESTS ==================================================================================
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// cdb-command: g
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// cdb-command: dv
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// cdb-check:[...]a = 0n123
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// cdb-command: g
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// cdb-command: dv
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// cdb-check:[...]a = 0n123
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// cdb-check:[...]x = 0n42
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// cdb-command: g
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// cdb-command: dv
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// cdb-check:[...]y = true
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// cdb-check:[...]b = 0n456
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// cdb-check:[...]a = 0n123
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// cdb-check:[...]x = 0n42
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// cdb-command: g
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// cdb-command: dv
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// cdb-check:[...]z = 0n10
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// cdb-check:[...]c = 0n789
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// cdb-check:[...]y = true
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// cdb-check:[...]b = 0n456
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// cdb-check:[...]a = 0n123
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// cdb-check:[...]x = 0n42
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fn main() {
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let a = id(123);
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zzz(); // #break
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if let Some(x) = id(Some(42)) {
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zzz(); // #break
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let b = id(456);
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if let Ok(y) = id::<Result<bool, ()>>(Ok(true)) {
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zzz(); // #break
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let c = id(789);
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if let (z, 42) = id((10, 42)) {
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zzz(); // #break
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}
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}
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}
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}
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#[inline(never)]
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fn id<T>(value: T) -> T { value }
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fn zzz() { }
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