mirror of
				https://github.com/tc39/test262.git
				synced 2025-10-31 11:44:31 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			50 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright 2018 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.
 | |
| 
 | |
| // Flags: --wasm-lazy-compilation
 | |
| 
 | |
| load("test/mjsunit/wasm/wasm-constants.js");
 | |
| load("test/mjsunit/wasm/wasm-module-builder.js");
 | |
| 
 | |
| (function ExportedFunctionsImportedOrder() {
 | |
|   print(arguments.callee.name);
 | |
| 
 | |
|   let i1 = (() => {
 | |
|     let builder = new WasmModuleBuilder();
 | |
|     builder.addFunction("f1", kSig_i_v)
 | |
|       .addBody(
 | |
|         [kExprI32Const, 1])
 | |
|       .exportFunc();
 | |
|     builder.addFunction("f2", kSig_i_v)
 | |
|       .addBody(
 | |
|         [kExprI32Const, 2])
 | |
|       .exportFunc();
 | |
|     return builder.instantiate();
 | |
|   })();
 | |
| 
 | |
|   let i2 = (() => {
 | |
|     let builder = new WasmModuleBuilder();
 | |
|     builder.addImport("q", "f2", kSig_i_v);
 | |
|     builder.addImport("q", "f1", kSig_i_v);
 | |
|     builder.addFunction("main", kSig_i_i)
 | |
|       .addBody([
 | |
|         kExprGetLocal, 0,
 | |
|         kExprCallIndirect, 0, kTableZero
 | |
|       ])
 | |
|       .exportFunc();
 | |
|     builder.addElementSegment(0, false, [0, 1, 1, 0]);
 | |
| 
 | |
|     return builder.instantiate({q: {f2: i1.exports.f2, f1: i1.exports.f1}});
 | |
|   })();
 | |
| 
 | |
|   print("--->calling 0");
 | |
|   assertEquals(2, i2.exports.main(0));
 | |
|   print("--->calling 1");
 | |
|   assertEquals(1, i2.exports.main(1));
 | |
|   print("--->calling 2");
 | |
|   assertEquals(1, i2.exports.main(2));
 | |
|   print("--->calling 3");
 | |
|   assertEquals(2, i2.exports.main(3));
 | |
| })();
 |