diff --git a/compiler/rustc_codegen_cranelift/src/archive.rs b/compiler/rustc_codegen_cranelift/src/archive.rs index b0eb3864d80..a099e8b3a6a 100644 --- a/compiler/rustc_codegen_cranelift/src/archive.rs +++ b/compiler/rustc_codegen_cranelift/src/archive.rs @@ -105,8 +105,6 @@ impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { Ok(()) } - fn update_symbols(&mut self) {} - fn build(mut self) { enum BuilderKind { Bsd(ar::Builder), diff --git a/compiler/rustc_codegen_gcc/src/archive.rs b/compiler/rustc_codegen_gcc/src/archive.rs index 11dd6d49aa7..fac532f3e9c 100644 --- a/compiler/rustc_codegen_gcc/src/archive.rs +++ b/compiler/rustc_codegen_gcc/src/archive.rs @@ -113,9 +113,6 @@ impl<'a> ArchiveBuilder<'a> for ArArchiveBuilder<'a> { Ok(()) } - fn update_symbols(&mut self) { - } - fn build(mut self) { use std::process::Command; diff --git a/compiler/rustc_codegen_llvm/src/back/archive.rs b/compiler/rustc_codegen_llvm/src/back/archive.rs index 8a1dea4d99b..21bd1dae7ac 100644 --- a/compiler/rustc_codegen_llvm/src/back/archive.rs +++ b/compiler/rustc_codegen_llvm/src/back/archive.rs @@ -27,7 +27,6 @@ pub struct LlvmArchiveBuilder<'a> { config: ArchiveConfig<'a>, removals: Vec, additions: Vec, - should_update_symbols: bool, src_archive: Option>, } @@ -75,7 +74,6 @@ impl<'a> ArchiveBuilder<'a> for LlvmArchiveBuilder<'a> { config, removals: Vec::new(), additions: Vec::new(), - should_update_symbols: false, src_archive: None, } } @@ -129,12 +127,6 @@ impl<'a> ArchiveBuilder<'a> for LlvmArchiveBuilder<'a> { .push(Addition::File { path: file.to_path_buf(), name_in_archive: name.to_owned() }); } - /// Indicate that the next call to `build` should update all symbols in - /// the archive (equivalent to running 'ar s' over it). - fn update_symbols(&mut self) { - self.should_update_symbols = true; - } - /// Combine the provided files, rlibs, and native libraries into a single /// `Archive`. fn build(mut self) { @@ -313,7 +305,6 @@ impl<'a> LlvmArchiveBuilder<'a> { let mut members = Vec::new(); let dst = CString::new(self.config.dst.to_str().unwrap())?; - let should_update_symbols = self.should_update_symbols; unsafe { if let Some(archive) = self.src_archive() { @@ -385,7 +376,7 @@ impl<'a> LlvmArchiveBuilder<'a> { dst.as_ptr(), members.len() as libc::size_t, members.as_ptr() as *const &_, - should_update_symbols, + true, kind, ); let ret = if r.into_result().is_err() { diff --git a/compiler/rustc_codegen_ssa/src/back/archive.rs b/compiler/rustc_codegen_ssa/src/back/archive.rs index 3db948a16fc..a2f74b94214 100644 --- a/compiler/rustc_codegen_ssa/src/back/archive.rs +++ b/compiler/rustc_codegen_ssa/src/back/archive.rs @@ -51,7 +51,6 @@ pub trait ArchiveBuilder<'a> { fn add_archive(&mut self, archive: &Path, skip: F) -> io::Result<()> where F: FnMut(&str) -> bool + 'static; - fn update_symbols(&mut self); fn build(self); diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs index 3ac98e392ae..e53c9842117 100644 --- a/compiler/rustc_codegen_ssa/src/back/link.rs +++ b/compiler/rustc_codegen_ssa/src/back/link.rs @@ -371,10 +371,6 @@ fn link_rlib<'a, B: ArchiveBuilder<'a>>( } } - // After adding all files to the archive, we need to update the - // symbol table of the archive. - ab.update_symbols(); - return Ok(ab); } @@ -503,7 +499,6 @@ fn link_staticlib<'a, B: ArchiveBuilder<'a>>( sess.fatal(&e); } - ab.update_symbols(); ab.build(); if !all_native_libs.is_empty() { @@ -2304,7 +2299,6 @@ fn add_upstream_rust_crates<'a, B: ArchiveBuilder<'a>>( sess.prof.generic_activity_with_arg("link_altering_rlib", name).run(|| { let mut archive = ::new(sess, &dst, Some(cratepath)); - archive.update_symbols(); let mut any_objects = false; for f in archive.src_files() {