bjoernager/rust
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use <[u8]>::escape_ascii instead of core::ascii::escape_default

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This commit is contained in:
KaDiWa 2022-08-19 18:53:27 +02:00
parent 6c943bad02
commit a297631bdc
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7 changed files with 16 additions and 67 deletions
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10
compiler/rustc_middle/src/mir/mod.rs
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@ -2643,15 +2643,7 @@ fn pretty_print_const<'tcx>(
}
fn pretty_print_byte_str(fmt: &mut Formatter<'_>, byte_str: &[u8]) -> fmt::Result {
fmt.write_str("b\"")?;
for &c in byte_str {
for e in std::ascii::escape_default(c) {
fmt.write_char(e as char)?;
}
}
fmt.write_str("\"")?;
Ok(())
write!(fmt, "b\"{}\"", byte_str.escape_ascii())
}
fn comma_sep<'tcx>(fmt: &mut Formatter<'_>, elems: Vec<ConstantKind<'tcx>>) -> fmt::Result {