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Auto merge of #29550 - nrc:save-root, r=alexcrichton

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bors 2015-11-04 08:39:44 +00:00
commit 1ad89e0de6
2 changed files with 13 additions and 4 deletions
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11
src/librustc_trans/save/dump_csv.rs
View File

@ -107,8 +107,17 @@ impl <'l, 'tcx> DumpCsvVisitor<'l, 'tcx> {
}
pub fn dump_crate_info(&mut self, name: &str, krate: &ast::Crate) {
let source_file = self.tcx.sess.local_crate_source_file.as_ref();
let crate_root = match source_file {
Some(source_file) => match source_file.file_name() {
Some(_) => source_file.parent().unwrap().display().to_string(),
None => source_file.display().to_string(),
},
None => "<no source>".to_owned(),
};
// The current crate.
self.fmt.crate_str(krate.span, name);
self.fmt.crate_str(krate.span, name, &crate_root);
// Dump info about all the external crates referenced from this crate.
for c in &self.save_ctxt.get_external_crates() {

6
src/librustc_trans/save/recorder.rs
View File

@ -198,7 +198,7 @@ impl<'a, 'tcx: 'a> FmtStrs<'a, 'tcx> {
vec!("name", "crate", "file_name"),
false,
false),
Crate => ("crate", vec!("name"), true, false),
Crate => ("crate", vec!("name", "crate_root"), true, false),
FnCall => ("fn_call",
vec!("refid", "refidcrate", "qualname", "scopeid"),
true,
@ -658,8 +658,8 @@ impl<'a, 'tcx: 'a> FmtStrs<'a, 'tcx> {
self.check_and_record(Typedef, span, sub_span, svec!(id, qualname, value));
}
pub fn crate_str(&mut self, span: Span, name: &str) {
self.record_with_span(Crate, span, span, svec!(name));
pub fn crate_str(&mut self, span: Span, name: &str, crate_root: &str) {
self.record_with_span(Crate, span, span, svec!(name, crate_root));
}
pub fn external_crate_str(&mut self, span: Span, name: &str, num: ast::CrateNum) {