Revert of [wasm] Refactor import handling for 0xC.

test/cctest/wasm/test-run-wasm-module.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 <stdlib.h>
 #include <string.h>
 
 #include "src/wasm/module-decoder.h"
 #include "src/wasm/wasm-macro-gen.h"
 #include "src/wasm/wasm-module-builder.h"
@@ skipping 411 matching lines @@
   }
 
   v8::TryCatch try_catch(reinterpret_cast<v8::Isolate*>(isolate));
   Handle<Object> params[1] = {
       Handle<Object>(Smi::FromInt(25 * kPageSize), isolate)};
   testing::RunWasmModuleForTesting(isolate, instance, 1, params,
                                    ModuleOrigin::kWasmOrigin);
   CHECK(try_catch.HasCaught());
   isolate->clear_pending_exception();
 }
-
-TEST(Run_WasmModule_Global_init) {
-  v8::internal::AccountingAllocator allocator;
-  Zone zone(&allocator);
-  TestSignatures sigs;
-
-  WasmModuleBuilder* builder = new (&zone) WasmModuleBuilder(&zone);
-  uint32_t global1 =
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(777777));
-  uint32_t global2 =
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(222222));
-  WasmFunctionBuilder* f1 = builder->AddFunction(sigs.i_v());
-  byte code[] = {
-      WASM_I32_ADD(WASM_GET_GLOBAL(global1), WASM_GET_GLOBAL(global2))};
-  f1->EmitCode(code, sizeof(code));
-  ExportAsMain(f1);
-  TestModule(&zone, builder, 999999);
-}
-
-template <typename CType>
-static void RunWasmModuleGlobalInitTest(LocalType type, CType expected) {
-  v8::internal::AccountingAllocator allocator;
-  Zone zone(&allocator);
-  TestSignatures sigs;
-
-  LocalType types[] = {type};
-  FunctionSig sig(1, 0, types);
-
-  for (int padding = 0; padding < 5; padding++) {
-    // Test with a simple initializer
-    WasmModuleBuilder* builder = new (&zone) WasmModuleBuilder(&zone);
-
-    for (int i = 0; i < padding; i++) {  // pad global before
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(i + 20000));
-    }
-    uint32_t global =
-        builder->AddGlobal(type, false, false, WasmInitExpr(expected));
-    for (int i = 0; i < padding; i++) {  // pad global after
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(i + 30000));
-    }
-
-    WasmFunctionBuilder* f1 = builder->AddFunction(&sig);
-    byte code[] = {WASM_GET_GLOBAL(global)};
-    f1->EmitCode(code, sizeof(code));
-    ExportAsMain(f1);
-    TestModule(&zone, builder, expected);
-  }
-
-  for (int padding = 0; padding < 5; padding++) {
-    // Test with a global index
-    WasmModuleBuilder* builder = new (&zone) WasmModuleBuilder(&zone);
-    for (int i = 0; i < padding; i++) {  // pad global before
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(i + 40000));
-    }
-
-    uint32_t global1 =
-        builder->AddGlobal(type, false, false, WasmInitExpr(expected));
-
-    for (int i = 0; i < padding; i++) {  // pad global middle
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(i + 50000));
-    }
-
-    uint32_t global2 = builder->AddGlobal(
-        type, false, false, WasmInitExpr(WasmInitExpr::kGlobalIndex, global1));
-
-    for (int i = 0; i < padding; i++) {  // pad global after
-      builder->AddGlobal(kAstI32, false, false, WasmInitExpr(i + 60000));
-    }
-
-    WasmFunctionBuilder* f1 = builder->AddFunction(&sig);
-    byte code[] = {WASM_GET_GLOBAL(global2)};
-    f1->EmitCode(code, sizeof(code));
-    ExportAsMain(f1);
-    TestModule(&zone, builder, expected);
-  }
-}
-
-TEST(Run_WasmModule_Global_i32) {
-  RunWasmModuleGlobalInitTest<int32_t>(kAstI32, -983489);
-  RunWasmModuleGlobalInitTest<int32_t>(kAstI32, 11223344);
-}
-
-TEST(Run_WasmModule_Global_f32) {
-  RunWasmModuleGlobalInitTest<float>(kAstF32, -983.9f);
-  RunWasmModuleGlobalInitTest<float>(kAstF32, 1122.99f);
-}
-
-TEST(Run_WasmModule_Global_f64) {
-  RunWasmModuleGlobalInitTest<double>(kAstF64, -833.9);
-  RunWasmModuleGlobalInitTest<double>(kAstF64, 86374.25);
-}