Merge branch 'master' into master

6 files changed, 6 insertions, 13 deletions

diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
index 217b8f43229..ea75943d6f3 100644
--- a/compiler/rustc_codegen_ssa/src/back/link.rs
+++ b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -1411,15 +1411,10 @@ fn add_link_script(cmd: &mut dyn Linker, sess: &Session, tmpdir: &Path, crate_ty
     }
 }
 
-/// Add arbitrary "user defined" args defined from command line and by `#[link_args]` attributes.
+/// Add arbitrary "user defined" args defined from command line.
 /// FIXME: Determine where exactly these args need to be inserted.
-fn add_user_defined_link_args(
-    cmd: &mut dyn Linker,
-    sess: &Session,
-    codegen_results: &CodegenResults,
-) {
+fn add_user_defined_link_args(cmd: &mut dyn Linker, sess: &Session) {
     cmd.args(&sess.opts.cg.link_args);
-    cmd.args(&*codegen_results.crate_info.link_args);
 }
 
 /// Add arbitrary "late link" args defined by the target spec.
@@ -1761,7 +1756,7 @@ fn linker_with_args<'a, B: ArchiveBuilder<'a>>(
     add_rpath_args(cmd, sess, codegen_results, out_filename);
 
     // OBJECT-FILES-MAYBE, CUSTOMIZATION-POINT
-    add_user_defined_link_args(cmd, sess, codegen_results);
+    add_user_defined_link_args(cmd, sess);
 
     // NO-OPT-OUT, OBJECT-FILES-NO, AUDIT-ORDER
     cmd.finalize();
diff --git a/compiler/rustc_codegen_ssa/src/back/linker.rs b/compiler/rustc_codegen_ssa/src/back/linker.rs
index e19274e579b..77d8ab49ff2 100644
--- a/compiler/rustc_codegen_ssa/src/back/linker.rs
+++ b/compiler/rustc_codegen_ssa/src/back/linker.rs
@@ -186,7 +186,7 @@ impl<'a> GccLinker<'a> {
         // * On OSX they have their own linker, not binutils'
         // * For WebAssembly the only functional linker is LLD, which doesn't
         //   support hint flags
-        !self.sess.target.is_like_osx && self.sess.target.arch != "wasm32"
+        !self.sess.target.is_like_osx && !self.sess.target.is_like_wasm
     }
 
     // Some platforms take hints about whether a library is static or dynamic.
diff --git a/compiler/rustc_codegen_ssa/src/back/write.rs b/compiler/rustc_codegen_ssa/src/back/write.rs
index c45c90f24de..04d06864ee1 100644
--- a/compiler/rustc_codegen_ssa/src/back/write.rs
+++ b/compiler/rustc_codegen_ssa/src/back/write.rs
@@ -107,7 +107,7 @@ pub struct ModuleConfig {
     pub vectorize_loop: bool,
     pub vectorize_slp: bool,
     pub merge_functions: bool,
-    pub inline_threshold: Option<usize>,
+    pub inline_threshold: Option<u32>,
     pub new_llvm_pass_manager: bool,
     pub emit_lifetime_markers: bool,
 }
diff --git a/compiler/rustc_codegen_ssa/src/base.rs b/compiler/rustc_codegen_ssa/src/base.rs
index 08e31c3b37f..318eed76acf 100644
--- a/compiler/rustc_codegen_ssa/src/base.rs
+++ b/compiler/rustc_codegen_ssa/src/base.rs
@@ -754,7 +754,6 @@ impl CrateInfo {
             is_no_builtins: Default::default(),
             native_libraries: Default::default(),
             used_libraries: tcx.native_libraries(LOCAL_CRATE).iter().map(Into::into).collect(),
-            link_args: tcx.link_args(LOCAL_CRATE),
             crate_name: Default::default(),
             used_crates_dynamic: cstore::used_crates(tcx, LinkagePreference::RequireDynamic),
             used_crates_static: cstore::used_crates(tcx, LinkagePreference::RequireStatic),
diff --git a/compiler/rustc_codegen_ssa/src/lib.rs b/compiler/rustc_codegen_ssa/src/lib.rs
index 56b4ef79383..f0f45b067b3 100644
--- a/compiler/rustc_codegen_ssa/src/lib.rs
+++ b/compiler/rustc_codegen_ssa/src/lib.rs
@@ -139,7 +139,6 @@ pub struct CrateInfo {
     pub native_libraries: FxHashMap<CrateNum, Vec<NativeLib>>,
     pub crate_name: FxHashMap<CrateNum, String>,
     pub used_libraries: Vec<NativeLib>,
-    pub link_args: Lrc<Vec<String>>,
     pub used_crate_source: FxHashMap<CrateNum, Lrc<CrateSource>>,
     pub used_crates_static: Vec<(CrateNum, LibSource)>,
     pub used_crates_dynamic: Vec<(CrateNum, LibSource)>,
diff --git a/compiler/rustc_codegen_ssa/src/target_features.rs b/compiler/rustc_codegen_ssa/src/target_features.rs
index a69e6d2b86d..4e987908b4e 100644
--- a/compiler/rustc_codegen_ssa/src/target_features.rs
+++ b/compiler/rustc_codegen_ssa/src/target_features.rs
@@ -161,7 +161,7 @@ pub fn supported_target_features(sess: &Session) -> &'static [(&'static str, Opt
         "mips" | "mips64" => MIPS_ALLOWED_FEATURES,
         "powerpc" | "powerpc64" => POWERPC_ALLOWED_FEATURES,
         "riscv32" | "riscv64" => RISCV_ALLOWED_FEATURES,
-        "wasm32" => WASM_ALLOWED_FEATURES,
+        "wasm32" | "wasm64" => WASM_ALLOWED_FEATURES,
         _ => &[],
     }
 }