Add const_eval_select intrinsic

2021-10-12 05:06:37 +00:00
parent 0c87288f92
commit 5387b6542f
20 changed files with 334 additions and 38 deletions
--- a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs
+++ b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs
@@ -407,11 +407,9 @@ pub(crate) fn codegen_intrinsic_call<'tcx>(
    destination: Option<(CPlace<'tcx>, BasicBlock)>,
    span: Span,
 ) {
-    let def_id = instance.def_id();
+    let intrinsic = fx.tcx.item_name(instance.def_id());
    let substs = instance.substs;

-    let intrinsic = fx.tcx.item_name(def_id);
-
    let ret = match destination {
        Some((place, _)) => place,
        None => {