Remove the source archive functionality of ArchiveWriter

We now build archives through strictly additive means rather than taking
an existing archive and potentially substracting parts.

2 files changed, 3 insertions, 3 deletions

diff --git a/compiler/rustc_codegen_ssa/src/back/archive.rs b/compiler/rustc_codegen_ssa/src/back/archive.rs
index d2dd3fbcc99..553486ae8ec 100644
--- a/compiler/rustc_codegen_ssa/src/back/archive.rs
+++ b/compiler/rustc_codegen_ssa/src/back/archive.rs
@@ -42,7 +42,7 @@ pub(super) fn find_library(
 }
 
 pub trait ArchiveBuilder<'a> {
-    fn new(sess: &'a Session, output: &Path, input: Option<&Path>) -> Self;
+    fn new(sess: &'a Session, output: &Path) -> Self;
 
     fn add_file(&mut self, path: &Path);
 
diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
index b39a9c988c6..9233982bfc0 100644
--- a/compiler/rustc_codegen_ssa/src/back/link.rs
+++ b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -270,7 +270,7 @@ fn link_rlib<'a, B: ArchiveBuilder<'a>>(
 
     let lib_search_paths = archive_search_paths(sess);
 
-    let mut ab = <B as ArchiveBuilder>::new(sess, out_filename, None);
+    let mut ab = <B as ArchiveBuilder>::new(sess, out_filename);
 
     let trailing_metadata = match flavor {
         RlibFlavor::Normal => {
@@ -2472,7 +2472,7 @@ fn add_upstream_rust_crates<'a, B: ArchiveBuilder<'a>>(
             let is_builtins = sess.target.no_builtins
                 || !codegen_results.crate_info.is_no_builtins.contains(&cnum);
 
-            let mut archive = <B as ArchiveBuilder>::new(sess, &dst, None);
+            let mut archive = <B as ArchiveBuilder>::new(sess, &dst);
             if let Err(e) = archive.add_archive(cratepath, move |f| {
                 if f == METADATA_FILENAME {
                     return true;