diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/intrinsic.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/intrinsic.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs index cfd23f5c24e..f471f461e86 100644 --- a/compiler/rustc_codegen_llvm/src/intrinsic.rs +++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs @@ -88,9 +88,8 @@ impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> { let tcx = self.tcx; let callee_ty = instance.ty(tcx, ty::ParamEnv::reveal_all()); - let (def_id, substs) = match *callee_ty.kind() { - ty::FnDef(def_id, substs) => (def_id, substs), - _ => bug!("expected fn item type, found {}", callee_ty), + let ty::FnDef(def_id, substs) = *callee_ty.kind() else { + bug!("expected fn item type, found {}", callee_ty); }; let sig = callee_ty.fn_sig(tcx); @@ -1000,9 +999,8 @@ fn generic_simd_intrinsic<'ll, 'tcx>( } }) .collect(); - let indices = match indices { - Some(i) => i, - None => return Ok(bx.const_null(llret_ty)), + let Some(indices) = indices else { + return Ok(bx.const_null(llret_ty)); }; return Ok(bx.shuffle_vector( |