Auto merge of #102551 - bjorn3:cg_ssa_cleanup, r=davidtwco

Some more cleanup for rustc_codegen_ssa

With the aim to make non-LLVM like backends, like Cranelift, easier to support using cg_ssa.

1 files changed, 0 insertions, 7 deletions

diff --git a/compiler/rustc_codegen_llvm/src/lib.rs b/compiler/rustc_codegen_llvm/src/lib.rs
index 15bfa843046..89c7e51d09e 100644
--- a/compiler/rustc_codegen_llvm/src/lib.rs
+++ b/compiler/rustc_codegen_llvm/src/lib.rs
@@ -131,12 +131,6 @@ impl ExtraBackendMethods for LlvmCodegenBackend {
     ) -> TargetMachineFactoryFn<Self> {
         back::write::target_machine_factory(sess, optlvl, target_features)
     }
-    fn target_cpu<'b>(&self, sess: &'b Session) -> &'b str {
-        llvm_util::target_cpu(sess)
-    }
-    fn tune_cpu<'b>(&self, sess: &'b Session) -> Option<&'b str> {
-        llvm_util::tune_cpu(sess)
-    }
 
     fn spawn_thread<F, T>(time_trace: bool, f: F) -> std::thread::JoinHandle<T>
     where
@@ -170,7 +164,6 @@ impl ExtraBackendMethods for LlvmCodegenBackend {
 impl WriteBackendMethods for LlvmCodegenBackend {
     type Module = ModuleLlvm;
     type ModuleBuffer = back::lto::ModuleBuffer;
-    type Context = llvm::Context;
     type TargetMachine = &'static mut llvm::TargetMachine;
     type ThinData = back::lto::ThinData;
     type ThinBuffer = back::lto::ThinBuffer;