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25 lines
1.0 KiB
Rust
25 lines
1.0 KiB
Rust
//@ unset-rustc-env:RUST_BACKTRACE
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//@ compile-flags:-Z treat-err-as-bug=1
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//@ failure-status:101
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//@ ignore-msvc
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//@ normalize-stderr: "note: .*" -> ""
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//@ normalize-stderr: "thread 'rustc' .*" -> ""
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//@ normalize-stderr: " +\d+:.*__rust_begin_short_backtrace.*" -> "(begin_short_backtrace)"
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//@ normalize-stderr: " +\d+:.*__rust_end_short_backtrace.*" -> "(end_short_backtrace)"
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//@ normalize-stderr: " +\d+:.*\n" -> ""
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//@ normalize-stderr: " +at .*\n" -> ""
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//
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// This test makes sure that full backtraces are used for ICEs when
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// RUST_BACKTRACE is not set. It does this by checking for the presence of
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// `__rust_{begin,end}_short_backtrace` markers, which only appear in full
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// backtraces. The rest of the backtrace is filtered out.
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//
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// Ignored on msvc because the `__rust_{begin,end}_short_backtrace` symbols
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// aren't reliable.
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fn main() { missing_ident; } //~ ERROR cannot find value `missing_ident` in this scope
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//~? RAW stack backtrace:
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// Verify this is a full backtrace, not a short backtrace.
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//~? RAW __rust_begin_short_backtrace
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