x64 backend: migrate stores, and remainder of loads (I128 case), to ISLE. (#4069)

2022-04-26 09:50:46 -07:00
parent f384938a10
commit 164bfeaf7e
12 changed files with 792 additions and 406 deletions
--- a/cranelift/codegen/src/machinst/isle.rs
+++ b/cranelift/codegen/src/machinst/isle.rs
@@ -278,6 +278,15 @@ macro_rules! isle_prelude_methods {
            }
        }

+        #[inline]
+        fn ty_vec128_int(&mut self, ty: Type) -> Option<Type> {
+            if ty.is_vector() && ty.bits() == 128 && ty.lane_type().is_int() {
+                Some(ty)
+            } else {
+                None
+            }
+        }
+
        #[inline]
        fn value_list_slice(&mut self, list: ValueList) -> ValueSlice {
            (list, 0)