[wasm] Int64Lowering of F64ReinterpretI64.

test/cctest/wasm/test-run-wasm-64.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 
 #include "src/wasm/wasm-macro-gen.h"
 
@@ skipping 64 matching lines @@
   V(I64SConvertF32, false)      \
   V(I64SConvertF64, false)      \
   V(I64UConvertF32, false)      \
   V(I64UConvertF64, false)      \
   V(I64SConvertI32, true)       \
   V(I64UConvertI32, true)       \
   V(F32SConvertI64, true)       \
   V(F32UConvertI64, true)       \
   V(F64SConvertI64, true)       \
   V(F64UConvertI64, true)       \
-  V(F64ReinterpretI64, false)   \
+  V(F64ReinterpretI64, true)    \
   V(I64ReinterpretF64, true)    \
   V(I64Ror, false)              \
   V(I64Rol, false)
 
 #define DECLARE_CONST(name, cond) static const bool kSupported_##name = cond;
 FOREACH_I64_OPERATOR(DECLARE_CONST)
 #undef DECLARE_CONST
 
 #define REQUIRE(name) \
   if (!WASM_64 && !kSupported_##name) return
@@ skipping 1202 matching lines @@
   REQUIRE(I64Eq);
 
   WasmRunner<int32_t> r(MachineType::Int64());
   BUILD(r, WASM_I64_EQZ(WASM_GET_LOCAL(0)));
 
   FOR_INT64_INPUTS(i) {
     int32_t result = *i == 0 ? 1 : 0;
     CHECK_EQ(result, r.Call(*i));
   }
 }