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Merge commit '0113bc9388' into sync-from-ra

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Laurențiu Nicola 2024-02-04 10:37:58 +02:00
parent f43cea0878
commit b8a3180a60
197 changed files with 3106 additions and 2007 deletions
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4
crates/proc-macro-api/src/version.rs
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@ -106,9 +106,9 @@ fn read_section<'a>(dylib_binary: &'a [u8], section_name: &str) -> io::Result<&'
/// <https://github.com/rust-lang/rust-analyzer/issues/6174>
pub fn read_version(dylib_path: &AbsPath) -> io::Result<String> {
let dylib_file = File::open(dylib_path)?;
let dylib_mmaped = unsafe { Mmap::map(&dylib_file) }?;
let dylib_mmapped = unsafe { Mmap::map(&dylib_file) }?;
let dot_rustc = read_section(&dylib_mmaped, ".rustc")?;
let dot_rustc = read_section(&dylib_mmapped, ".rustc")?;
// check if magic is valid
if &dot_rustc[0..4] != b"rust" {