15 lines
371 B
Rust
15 lines
371 B
Rust
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//@ compile-flags: -Copt-level=3
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#![crate_type = "lib"]
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use std::char::EscapeDebug;
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// Make sure no bounds checks are emitted when escaping a character.
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// CHECK-LABEL: @char_escape_debug_no_bounds_check
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#[no_mangle]
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pub fn char_escape_debug_no_bounds_check(c: char) -> EscapeDebug {
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// CHECK-NOT: panic
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// CHECK-NOT: panic_bounds_check
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c.escape_debug()
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}
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