[wasm] I'm adding the float-to-int64 tests again.

test/cctest/wasm/test-run-wasm.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 3112 matching lines @@
     WasmRunner<double> r;
     BUILD(r, WASM_F64_MAX(WASM_F64(45.73),
                           WASM_F64(bit_cast<double>(0x7ff000000000f1e2))));
     CHECK_EQ(0x7ff800000000f1e2, bit_cast<uint64_t>(r.Call()));
   }
 }
 
 #endif
 
 #if WASM_64
-TEST(Run_Wasm_F32SConvertI64) {
-  WasmRunner<float> r(MachineType::Int64());
-  BUILD(r, WASM_F32_SCONVERT_I64(WASM_GET_LOCAL(0)));
-  FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<float>(*i), r.Call(*i)); }
-}
-
-
-#if !defined(_WIN64)
-// TODO(ahaas): Fix this failure.
-TEST(Run_Wasm_F32UConvertI64) {
-  WasmRunner<float> r(MachineType::Uint64());
-  BUILD(r, WASM_F32_UCONVERT_I64(WASM_GET_LOCAL(0)));
-  FOR_UINT64_INPUTS(i) { CHECK_EQ(static_cast<float>(*i), r.Call(*i)); }
-}
-#endif
-
-
-TEST(Run_Wasm_F64SConvertI64) {
-  WasmRunner<double> r(MachineType::Int64());
-  BUILD(r, WASM_F64_SCONVERT_I64(WASM_GET_LOCAL(0)));
-  FOR_INT64_INPUTS(i) { CHECK_EQ(static_cast<double>(*i), r.Call(*i)); }
-}
-
-
-#if !defined(_WIN64)
-// TODO(ahaas): Fix this failure.
-TEST(Run_Wasm_F64UConvertI64) {
-  WasmRunner<double> r(MachineType::Uint64());
-  BUILD(r, WASM_F64_UCONVERT_I64(WASM_GET_LOCAL(0)));
-  FOR_UINT64_INPUTS(i) { CHECK_EQ(static_cast<double>(*i), r.Call(*i)); }
-}
-#endif
-
-
 TEST(Run_Wasm_I64SConvertF32) {
   WasmRunner<int64_t> r(MachineType::Float32());
   BUILD(r, WASM_I64_SCONVERT_F32(WASM_GET_LOCAL(0)));
 
   FOR_FLOAT32_INPUTS(i) {
     if (*i < static_cast<float>(INT64_MAX) &&
         *i >= static_cast<float>(INT64_MIN)) {
       CHECK_EQ(static_cast<int64_t>(*i), r.Call(*i));
     } else {
       CHECK_TRAP64(r.Call(*i));
@@ skipping 167 matching lines @@
 
 #if WASM_64
 TEST(Compile_Wasm_CallIndirect_Many_i64) { CompileCallIndirectMany(kAstI64); }
 #endif
 
 
 TEST(Compile_Wasm_CallIndirect_Many_f32) { CompileCallIndirectMany(kAstF32); }
 
 
 TEST(Compile_Wasm_CallIndirect_Many_f64) { CompileCallIndirectMany(kAstF64); }