mathieu/granite-rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

List more crate metadata in -Zls

Browse source
This commit is contained in:
bjorn3 2023-09-10 12:42:48 +00:00
parent 01ce2d0ea1
commit 7279cc0abd
1 changed files with 37 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

40
compiler/rustc_metadata/src/rmeta/decoder.rs
View file

@ -731,19 +731,53 @@ impl MetadataBlob {
writeln!(out, "name {}{}", root.name(), root.extra_filename)?;
writeln!(out, "hash {} stable_crate_id {:?}", root.hash(), root.stable_crate_id)?;
writeln!(out, "proc_macro {:?}", root.proc_macro_data.is_some())?;
writeln!(out, "=External Dependencies=")?;
writeln!(out, "triple {}", root.header.triple.triple())?;
writeln!(out, "edition {}", root.edition)?;
writeln!(out, "symbol_mangling_version {:?}", root.symbol_mangling_version)?;
writeln!(
out,
"required_panic_strategy {:?} panic_in_drop_strategy {:?}",
root.required_panic_strategy, root.panic_in_drop_strategy
)?;
writeln!(
out,
"has_global_allocator {} has_alloc_error_handler {} has_panic_handler {} has_default_lib_allocator {}",
root.has_global_allocator,
root.has_alloc_error_handler,
root.has_panic_handler,
root.has_default_lib_allocator
)?;
writeln!(
out,
"compiler_builtins {} needs_allocator {} needs_panic_runtime {} no_builtins {} panic_runtime {} profiler_runtime {}",
root.compiler_builtins,
root.needs_allocator,
root.needs_panic_runtime,
root.no_builtins,
root.panic_runtime,
root.profiler_runtime
)?;
writeln!(out, "\n=External Dependencies=")?;
let dylib_dependency_formats =
root.dylib_dependency_formats.decode(self).collect::<Vec<_>>();
for (i, dep) in root.crate_deps.decode(self).enumerate() {
let CrateDep { name, extra_filename, hash, host_hash, kind, is_private } = dep;
let number = i + 1;
writeln!(
out,
"{number} {name}{extra_filename} hash {hash} host_hash {host_hash:?} kind {kind:?} {privacy}",
privacy = if is_private { "private" } else { "public" }
"{number} {name}{extra_filename} hash {hash} host_hash {host_hash:?} kind {kind:?} {privacy}{linkage}",
privacy = if is_private { "private" } else { "public" },
linkage = if dylib_dependency_formats.is_empty() {
String::new()
} else {
format!(" linkage {:?}", dylib_dependency_formats[i])
}
)?;
}
write!(out, "\n")?;
Ok(())
}
}