use rustc_session::lint::{self, BuiltinLintDiagnostics, ExternDepSpec};
use rustc_session::output::validate_crate_name;
use rustc_session::search_paths::PathKind;
use rustc_session::lint::{self, BuiltinLintDiagnostics, ExternDepSpec};
use rustc_session::output::validate_crate_name;
use rustc_session::search_paths::PathKind;
use rustc_span::edition::Edition;
use rustc_span::symbol::{sym, Symbol};
use rustc_span::{Span, DUMMY_SP};
use rustc_span::edition::Edition;
use rustc_span::symbol::{sym, Symbol};
use rustc_span::{Span, DUMMY_SP};
fn verify_no_symbol_conflicts(&self, root: &CrateRoot<'_>) -> Result<(), CrateError> {
// Check for (potential) conflicts with the local crate
fn verify_no_symbol_conflicts(&self, root: &CrateRoot<'_>) -> Result<(), CrateError> {
// Check for (potential) conflicts with the local crate
return Err(CrateError::SymbolConflictsCurrent(root.name()));
}
// Check for conflicts with any crate loaded so far
let mut res = Ok(());
self.cstore.iter_crate_data(|_, other| {
return Err(CrateError::SymbolConflictsCurrent(root.name()));
}
// Check for conflicts with any crate loaded so far
let mut res = Ok(());
self.cstore.iter_crate_data(|_, other| {
None => (&source, &crate_root),
};
let dlsym_dylib = dlsym_source.dylib.as_ref().expect("no dylib for a proc-macro crate");
None => (&source, &crate_root),
};
let dlsym_dylib = dlsym_source.dylib.as_ref().expect("no dylib for a proc-macro crate");
) -> Result<&'static [ProcMacro], CrateError> {
// Make sure the path contains a / or the linker will search for it.
let path = env::current_dir().unwrap().join(path);
) -> Result<&'static [ProcMacro], CrateError> {
// Make sure the path contains a / or the linker will search for it.
let path = env::current_dir().unwrap().join(path);