Auto merge of #141557 - bjorn3:sync_cg_clif-2025-05-25, r=bjorn3

Subtree sync for rustc_codegen_cranelift

The main highlights this time are a Cranelift update and (thanks for beetrees) f16/f128 support.

r? `@ghost`

`@rustbot` label +A-codegen +A-cranelift +T-compiler

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_codegen_cranelift/src/common.rs b/compiler/rustc_codegen_cranelift/src/common.rs
index abe2972ba0c..2f11b2d2dcc 100644
--- a/compiler/rustc_codegen_cranelift/src/common.rs
+++ b/compiler/rustc_codegen_cranelift/src/common.rs
@@ -33,10 +33,10 @@ pub(crate) fn scalar_to_clif_type(tcx: TyCtxt<'_>, scalar: Scalar) -> Type {
             Integer::I128 => types::I128,
         },
         Primitive::Float(float) => match float {
-            Float::F16 => unimplemented!("f16_f128"),
+            Float::F16 => types::F16,
             Float::F32 => types::F32,
             Float::F64 => types::F64,
-            Float::F128 => unimplemented!("f16_f128"),
+            Float::F128 => types::F128,
         },
         // FIXME(erikdesjardins): handle non-default addrspace ptr sizes
         Primitive::Pointer(_) => pointer_ty(tcx),
@@ -64,10 +64,10 @@ fn clif_type_from_ty<'tcx>(tcx: TyCtxt<'tcx>, ty: Ty<'tcx>) -> Option<types::Typ
         },
         ty::Char => types::I32,
         ty::Float(size) => match size {
-            FloatTy::F16 => unimplemented!("f16_f128"),
+            FloatTy::F16 => types::F16,
             FloatTy::F32 => types::F32,
             FloatTy::F64 => types::F64,
-            FloatTy::F128 => unimplemented!("f16_f128"),
+            FloatTy::F128 => types::F128,
         },
         ty::FnPtr(..) => pointer_ty(tcx),
         ty::RawPtr(pointee_ty, _) | ty::Ref(_, pointee_ty, _) => {