diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa/src')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/write.rs | 3 | ||||
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/traits/backend.rs | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/write.rs b/compiler/rustc_codegen_ssa/src/back/write.rs index 55ea0c4d727..e23572104c4 100644 --- a/compiler/rustc_codegen_ssa/src/back/write.rs +++ b/compiler/rustc_codegen_ssa/src/back/write.rs @@ -1033,6 +1033,7 @@ fn start_executing_work<B: ExtraBackendMethods>( } else { tcx.backend_optimization_level(()) }; + let backend_features = tcx.global_backend_features(()); let cgcx = CodegenContext::<B> { backend: backend.clone(), crate_types: sess.crate_types().to_vec(), @@ -1054,7 +1055,7 @@ fn start_executing_work<B: ExtraBackendMethods>( regular_module_config: regular_config, metadata_module_config: metadata_config, allocator_module_config: allocator_config, - tm_factory: backend.target_machine_factory(tcx.sess, ol), + tm_factory: backend.target_machine_factory(tcx.sess, ol, backend_features), total_cgus, msvc_imps_needed: msvc_imps_needed(tcx), is_pe_coff: tcx.sess.target.is_like_windows, diff --git a/compiler/rustc_codegen_ssa/src/traits/backend.rs b/compiler/rustc_codegen_ssa/src/traits/backend.rs index c6abb3f6eb4..a71eadd3d75 100644 --- a/compiler/rustc_codegen_ssa/src/traits/backend.rs +++ b/compiler/rustc_codegen_ssa/src/traits/backend.rs @@ -134,6 +134,7 @@ pub trait ExtraBackendMethods: CodegenBackend + WriteBackendMethods + Sized + Se &self, sess: &Session, opt_level: config::OptLevel, + target_features: &[String], ) -> TargetMachineFactoryFn<Self>; fn target_cpu<'b>(&self, sess: &'b Session) -> &'b str; fn tune_cpu<'b>(&self, sess: &'b Session) -> Option<&'b str>; |