Handle use of SIMD vector globals and locals

2019-09-06 11:43:11 -07:00
parent 7e6913e362
commit 6cbc6e8bfb
3 changed files with 10 additions and 1 deletions
--- a/cranelift/wasm/src/func_translator.rs
+++ b/cranelift/wasm/src/func_translator.rs
@@ -179,6 +179,10 @@ fn declare_locals<FE: FuncEnvironment + ?Sized>(
        I64 => builder.ins().iconst(ir::types::I64, 0),
        F32 => builder.ins().f32const(ir::immediates::Ieee32::with_bits(0)),
        F64 => builder.ins().f64const(ir::immediates::Ieee64::with_bits(0)),
+        V128 => {
+            let constant_handle = builder.func.dfg.constants.insert([0; 16].to_vec());
+            builder.ins().vconst(ir::types::I8X16, constant_handle)
+        }
        AnyRef => builder.ins().null(environ.reference_type()),
        ty => wasm_unsupported!("unsupported local type {:?}", ty),
    };