TypePHP 编译器
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619 lines
21 KiB
619 lines
21 KiB
<?php
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namespace TypePhp\Tests\Backend;
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use PHPUnit\Framework\TestCase;
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use TypePhp\Platform\Windows;
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use TypePhp\Platform\Linux;
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use TypePhp\Platform\Macos;
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use TypePhp\Backend\Msvc;
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use TypePhp\Backend\Gcc;
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use TypePhp\Backend\Clang;
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use TypePhp\Backend\CompilerFactory;
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use TypePhp\CompilerTest;
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use TypePhp\Exception\TestError;
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class BackendTest extends TestCase
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{
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private array $temporaryDirectories = [];
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protected function tearDown(): void
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{
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parent::tearDown();
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foreach ($this->temporaryDirectories as $dir) {
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$this->removeDirectory($dir);
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}
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$this->temporaryDirectories = [];
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}
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private function createTemporaryDirectory(string $prefix): string
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{
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$dir = sys_get_temp_dir() . '/' . $prefix . '_' . uniqid();
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mkdir($dir, 0777, true);
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$this->temporaryDirectories[] = $dir;
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return $dir;
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}
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private function removeDirectory(string $dir): void
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{
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if (!is_dir($dir)) {
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return;
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}
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$files = array_diff(scandir($dir), ['.', '..']);
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foreach ($files as $file) {
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$path = $dir . DIRECTORY_SEPARATOR . $file;
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is_dir($path) ? $this->removeDirectory($path) : unlink($path);
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}
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rmdir($dir);
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}
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/**
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* 测试 MSVC 编译器基本信息
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*/
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public function testMsvcBasic(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$this->assertEquals('MSVC', $compiler->getName());
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$this->assertEquals('cl', $compiler->getCompilerCommand());
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$this->assertEquals('link', $compiler->getLinkerCommand());
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}
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/**
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* 测试 MSVC 编译单个文件
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*/
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public function testMsvcCompileFile(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$cmd = $compiler->compileFile(
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'test.cpp',
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'test.obj',
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['C:\PHP\include'],
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['ZEND_WIN32']
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);
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$this->assertStringContainsString('cl', $cmd);
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$this->assertStringContainsString('/c', $cmd);
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$this->assertStringContainsString('test.cpp', $cmd);
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$this->assertStringContainsString('/Fo', $cmd);
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$this->assertStringContainsString('test.obj', $cmd);
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$this->assertStringContainsString('/I', $cmd);
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$this->assertStringContainsString('/DZEND_WIN32', $cmd);
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}
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/**
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* 测试 MSVC 链接对象文件
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*/
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public function testMsvcLinkObjects(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$cmd = $compiler->linkObjects(
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['test.obj'],
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'output.exe',
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['C:\PHP\lib'],
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['php8.lib']
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);
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$this->assertStringContainsString('link', $cmd);
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$this->assertStringContainsString('@', $cmd);
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$this->assertStringContainsString('.rsp', $cmd);
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$this->assertStringContainsString('/OUT:', $cmd);
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$this->assertStringContainsString('output.exe', $cmd);
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$this->assertStringContainsString('/LIBPATH:', $cmd);
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$compiler->cleanupResponseFile();
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}
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/**
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* 测试 MSVC 完整编译命令
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*/
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public function testMsvcBuildCompileCommand(): void
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{
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$platform = new Windows([], true); // ZTS mode
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$compiler = new Msvc($platform);
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$cmd = $compiler->buildCompileCommand(
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'test.cpp',
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'test.obj',
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[
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'optimize' => 2,
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'cpp_std' => 'c++17',
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]
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);
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$this->assertStringContainsString('cl', $cmd);
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$this->assertStringContainsString('/c', $cmd);
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$this->assertStringContainsString('/DZEND_WIN32', $cmd);
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$this->assertStringContainsString('/DPHP_WIN32', $cmd);
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$this->assertStringContainsString('/DZTS', $cmd); // ZTS enabled
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$this->assertStringContainsString('/O2', $cmd);
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$this->assertStringContainsString('/W3', $cmd);
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$this->assertStringContainsString('/std:c++17', $cmd);
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$this->assertStringContainsString('/EHsc', $cmd);
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$this->assertStringContainsString('/MD', $cmd);
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$this->assertStringContainsString('/nologo', $cmd);
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}
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public function testMsvcBuildCCompileCommandKeepsSharedCompilerOptions(): void
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{
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$platform = new Windows([], true);
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$compiler = new Msvc($platform);
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$cmd = $compiler->buildCCompileCommand('misc.c', 'misc.obj', [
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'sanitize' => 'address',
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'enable_profiler' => true,
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'prof_output' => 'app.prof',
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'user_defines' => ['FEATURE_X=1'],
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'lto' => true,
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'is_zts' => true,
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]);
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$this->assertStringContainsString('/TC', $cmd);
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$this->assertStringContainsString('/fsanitize=address', $cmd);
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$this->assertStringContainsString('/DPPROF_ON=1', $cmd);
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$this->assertStringContainsString('/D' . escapeshellarg('PROF_OUTPUT_FILE="app.prof"'), $cmd);
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$this->assertStringContainsString('/DFEATURE_X=1', $cmd);
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$this->assertStringContainsString('/GL', $cmd);
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$this->assertStringContainsString('/DZTS', $cmd);
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$this->assertStringNotContainsString('/EHsc', $cmd);
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$this->assertStringNotContainsString('/std:', $cmd);
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}
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/**
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* 测试 MSVC 完整链接命令
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*/
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public function testMsvcBuildLinkCommand(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$cmd = $compiler->buildLinkCommand(
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['test.obj'],
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'output.exe',
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[
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'debug' => true,
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'no_console' => false,
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]
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);
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$this->assertStringContainsString('link', $cmd);
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$this->assertStringContainsString('/OUT:', $cmd);
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$this->assertStringContainsString('/DEBUG', $cmd);
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$this->assertStringContainsString('/NODEFAULTLIB:LIBCMT', $cmd);
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$this->assertStringContainsString('/nologo', $cmd);
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$compiler->cleanupResponseFile();
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}
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/**
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* 测试 MSVC 完整编译选项
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*/
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public function testMsvcFullCompileOptions(): void
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{
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$platform = new Windows([], true); // ZTS
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$compiler = new Msvc($platform);
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$options = $compiler->buildFullCompileOptions([
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'optimize' => 2,
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'debug' => false,
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'sanitize' => null,
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'cpp_std' => 'c++17',
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'suppressed_warnings' => [
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'4996' => 'deprecated function',
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'4267' => 'size_t conversion',
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],
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]);
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$this->assertStringContainsString('/DZEND_WIN32', $options);
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$this->assertStringContainsString('/DZTS', $options);
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$this->assertStringContainsString('/O2', $options);
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$this->assertStringContainsString('/W3', $options);
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$this->assertStringContainsString('/wd4996', $options);
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$this->assertStringContainsString('/wd4267', $options);
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$this->assertStringContainsString('/EHsc', $options);
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$this->assertStringContainsString('/std:c++17', $options);
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$this->assertStringContainsString('/MD', $options);
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$this->assertStringContainsString('/nologo', $options);
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}
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/**
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* 测试 MSVC 调试模式编译选项
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*/
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public function testMsvcDebugCompileOptions(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$options = $compiler->buildFullCompileOptions([
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'debug' => true,
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]);
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$this->assertStringContainsString('/Od', $options); // 禁用优化
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$this->assertStringContainsString('/Zi', $options); // 生成调试信息
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}
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/**
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* 测试 MSVC 完整链接选项
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*/
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public function testMsvcFullLinkOptions(): void
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{
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$platform = new Windows();
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$compiler = new Msvc($platform);
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$options = $compiler->buildFullLinkOptions([
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'debug' => true,
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'no_console' => true,
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'shared' => true,
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]);
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$this->assertStringContainsString('/DEBUG', $options);
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$this->assertStringContainsString('/SUBSYSTEM:WINDOWS', $options);
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$this->assertStringContainsString('/ENTRY:mainCRTStartup', $options);
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$this->assertStringContainsString('/NODEFAULTLIB:LIBCMT', $options);
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$this->assertStringContainsString('/DLL', $options);
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$this->assertStringContainsString('/nologo', $options);
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}
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/**
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* 测试 GCC 编译器基本信息
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*/
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public function testGccBasic(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$this->assertEquals('GCC', $compiler->getName());
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$this->assertEquals('g++', $compiler->getCompilerCommand());
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$this->assertEquals('g++', $compiler->getLinkerCommand());
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}
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/**
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* 测试 GCC 编译单个文件
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*/
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public function testGccCompileFile(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$cmd = $compiler->compileFile(
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'test.cpp',
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'test.o',
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['/usr/include/php'],
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['ZEND_WIN32']
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);
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$this->assertStringContainsString('g++', $cmd);
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$this->assertStringContainsString('-c', $cmd);
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$this->assertStringContainsString('test.cpp', $cmd);
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$this->assertStringContainsString('-o', $cmd);
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$this->assertStringContainsString('test.o', $cmd);
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$this->assertStringContainsString('-I', $cmd);
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$this->assertStringContainsString('-DZEND_WIN32', $cmd);
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}
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public function testGccBuildCompileCommandUsesCustomCompilerAndIncludes(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform, '/opt/toolchain/bin/g++');
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$cmd = $compiler->buildCompileCommand('test.cpp', 'test.o', [
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'include_paths' => ['/usr/include/php'],
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'cpp_std' => 'c++20',
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'cxxflags' => '-fno-rtti',
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]);
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$this->assertStringStartsWith('/opt/toolchain/bin/g++', $cmd);
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$this->assertStringContainsString('-I' . escapeshellarg('/usr/include/php'), $cmd);
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$this->assertStringContainsString('-std=c++20', $cmd);
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$this->assertStringContainsString('-fno-rtti', $cmd);
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}
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public function testGccBuildCCompileCommandKeepsSharedCompilerOptions(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$cmd = $compiler->buildCCompileCommand('misc.c', 'misc.o', [
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'sanitize' => 'address',
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'enable_profiler' => true,
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'prof_output' => 'app.prof',
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'user_defines' => ['FEATURE_X=1'],
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'lto' => true,
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'march' => 'native',
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'target_platform' => 'aarch64-linux-gnu',
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'build_mode' => 'ext',
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]);
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$this->assertStringContainsString('-fsanitize=address', $cmd);
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$this->assertStringContainsString('-DPPROF_ON=1', $cmd);
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$this->assertStringContainsString('-D' . escapeshellarg('PROF_OUTPUT_FILE="app.prof"'), $cmd);
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$this->assertStringContainsString('-DFEATURE_X=1', $cmd);
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$this->assertStringContainsString('-flto', $cmd);
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$this->assertStringContainsString('-march=native', $cmd);
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$this->assertStringContainsString('--target=aarch64-linux-gnu', $cmd);
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$this->assertStringContainsString('-fPIC', $cmd);
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}
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public function testGccBuildLinkCommandIncludesPlatformPathsOptionsAndLibraries(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform, 'g++');
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$cmd = $compiler->buildLinkCommand(['a.o', 'b.o'], 'app', [
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'library_paths' => ['/usr/lib'],
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'libraries' => ['/usr/lib/libphpx.so', 'php'],
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'ldflags' => '-Wl,--as-needed',
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'build_mode' => 'ext',
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]);
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$this->assertStringStartsWith('g++', $cmd);
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$this->assertStringContainsString('-L' . escapeshellarg('/usr/lib'), $cmd);
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$this->assertStringContainsString('-Wl,--as-needed', $cmd);
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$this->assertStringContainsString('-shared', $cmd);
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$this->assertStringContainsString('-lphpx', $cmd);
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$this->assertStringContainsString('-lphp', $cmd);
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$compiler->cleanupResponseFile();
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}
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public function testBuildCleansResponseFileWhenLinkFails(): void
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{
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$dir = $this->createTemporaryDirectory('backend_link_failure');
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$target = $dir . '/app';
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$backend = new Gcc(new Linux(), 'false');
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$compiler = new class(ROOT_PATH, $target, $backend) extends CompilerTest {
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public function __construct(
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string $rootPath,
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private readonly string $testTarget,
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\TypePhp\Backend\CompilerBackend $backend
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) {
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parent::__construct($rootPath);
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$this->forTest = true;
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$this->compilerBackend = $backend;
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}
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protected function getTargetFileName(): string
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{
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return $this->testTarget;
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}
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};
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try {
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$compiler->build([$dir . '/missing.o']);
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$this->fail('The failing linker command should abort the build');
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} catch (TestError $e) {
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$this->assertStringContainsString('link failed', $e->getMessage());
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}
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$this->assertFileDoesNotExist($target . '.rsp');
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}
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public function testResponseFileArgumentIsEscapedForPathsWithSpaces(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform, 'g++');
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$dir = $this->createTemporaryDirectory('backend link path');
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$target = $dir . '/my app';
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$rspFile = $target . '.rsp';
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$objectWithSpace = $dir . '/object one.o';
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$objectWithoutSpace = $dir . '/object_two.o';
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$cmd = $compiler->buildLinkCommand([$objectWithSpace, $objectWithoutSpace], $target);
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$this->assertStringContainsString(escapeshellarg('@' . $rspFile), $cmd);
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$this->assertStringContainsString('-o ' . escapeshellarg($target), $cmd);
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$this->assertFileExists($rspFile);
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$lines = file($rspFile, FILE_IGNORE_NEW_LINES);
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$this->assertSame('"' . $objectWithSpace . '"', $lines[0]);
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$this->assertSame('"' . $objectWithoutSpace . '"', $lines[1]);
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}
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/**
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* 测试 GCC 完整编译选项
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*/
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public function testGccFullCompileOptions(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$options = $compiler->buildFullCompileOptions([
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'optimize' => 2,
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'debug' => false,
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'cpp_std' => 'c++17',
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'sanitize' => 'address',
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'pic' => true,
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]);
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$this->assertStringContainsString('-O2', $options);
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$this->assertStringContainsString('-Wall', $options);
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$this->assertStringContainsString('-std=c++17', $options);
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$this->assertStringContainsString('-fsanitize=address', $options);
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$this->assertStringContainsString('-fPIC', $options);
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}
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/**
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* 测试 GCC 调试模式编译选项
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*/
|
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public function testGccDebugCompileOptions(): void
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{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$options = $compiler->buildFullCompileOptions([
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'debug' => true,
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]);
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$this->assertStringContainsString('-O0', $options);
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$this->assertStringContainsString('-g', $options);
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}
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/**
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* 测试 GCC 完整链接选项
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*/
|
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public function testGccFullLinkOptions(): void
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|
{
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$platform = new Linux();
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$compiler = new Gcc($platform);
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$options = $compiler->buildFullLinkOptions([
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'shared' => true,
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'rpath' => ['/usr/lib', '/usr/local/lib'],
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'sanitize' => 'address',
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]);
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$this->assertStringContainsString('-shared', $options);
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$this->assertStringContainsString('-Wl,-rpath', $options);
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$this->assertStringContainsString('-fsanitize=address', $options);
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}
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/**
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* 测试 Clang 编译器基本信息
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*/
|
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public function testClangBasic(): void
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|
{
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$platform = new Linux();
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$compiler = new Clang($platform);
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$this->assertEquals('Clang', $compiler->getName());
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$this->assertEquals('clang++', $compiler->getCompilerCommand());
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$this->assertEquals('clang++', $compiler->getLinkerCommand());
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}
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/**
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* 测试 Clang Windows 平台链接器
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*/
|
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public function testClangWindowsLinker(): void
|
|
{
|
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$platform = new Windows();
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$compiler = new Clang($platform);
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|
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// Windows 下 Clang 使用 link.exe
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$this->assertEquals('link', $compiler->getLinkerCommand());
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}
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public function testCompilerFactoryKeepsConfiguredCompilerCommand(): void
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{
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$compiler = CompilerFactory::createByName('/opt/llvm/bin/clang++', new Linux());
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$this->assertInstanceOf(Clang::class, $compiler);
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$this->assertSame('/opt/llvm/bin/clang++', $compiler->getCompilerCommand());
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$this->assertSame('/opt/llvm/bin/clang++', $compiler->getLinkerCommand());
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}
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/**
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* 测试 Clang 完整编译选项（Unix）
|
|
*/
|
|
public function testClangUnixCompileOptions(): void
|
|
{
|
|
$platform = new Linux();
|
|
$compiler = new Clang($platform);
|
|
|
|
$options = $compiler->buildFullCompileOptions([
|
|
'optimize' => 2,
|
|
'cpp_std' => 'c++17',
|
|
]);
|
|
|
|
$this->assertStringContainsString('-O2', $options);
|
|
$this->assertStringContainsString('-Wall', $options);
|
|
$this->assertStringContainsString('-std=c++17', $options);
|
|
$this->assertStringNotContainsString('-fms-compatibility', $options);
|
|
}
|
|
|
|
/**
|
|
* 测试 Clang Windows 编译选项
|
|
*/
|
|
public function testClangWindowsCompileOptions(): void
|
|
{
|
|
$platform = new Windows();
|
|
$compiler = new Clang($platform);
|
|
|
|
$options = $compiler->buildFullCompileOptions([
|
|
'optimize' => 2,
|
|
]);
|
|
|
|
// Windows 下需要 MSVC 兼容模式
|
|
$this->assertStringContainsString('-fms-compatibility', $options);
|
|
$this->assertStringContainsString('-fms-compatibility-version=19.40', $options);
|
|
$this->assertStringContainsString('-fdelayed-template-parsing', $options);
|
|
$this->assertStringContainsString('-fms-extensions', $options);
|
|
}
|
|
|
|
/**
|
|
* 测试 Clang 完整链接选项（Windows）
|
|
*/
|
|
public function testClangWindowsLinkOptions(): void
|
|
{
|
|
$platform = new Windows();
|
|
$compiler = new Clang($platform);
|
|
|
|
$options = $compiler->buildFullLinkOptions([
|
|
'debug' => true,
|
|
'no_console' => true,
|
|
]);
|
|
|
|
$this->assertStringContainsString('/DEBUG', $options);
|
|
$this->assertStringContainsString('/SUBSYSTEM:WINDOWS', $options);
|
|
$this->assertStringContainsString('/NODEFAULTLIB:LIBCMT', $options);
|
|
}
|
|
|
|
/**
|
|
* 测试 Clang 完整链接选项（Unix）
|
|
*/
|
|
public function testClangUnixLinkOptions(): void
|
|
{
|
|
$platform = new Linux();
|
|
$compiler = new Clang($platform);
|
|
|
|
$options = $compiler->buildFullLinkOptions([
|
|
'shared' => true,
|
|
'rpath' => ['/usr/lib'],
|
|
]);
|
|
|
|
$this->assertStringContainsString('-shared', $options);
|
|
$this->assertStringContainsString('-Wl,-rpath', $options);
|
|
}
|
|
|
|
/**
|
|
* 测试不同优化级别
|
|
*/
|
|
public function testOptimizationLevels(): void
|
|
{
|
|
$platform = new Linux();
|
|
$compiler = new Gcc($platform);
|
|
|
|
// O0 - 禁用优化
|
|
$opt0 = $compiler->buildFullCompileOptions(['optimize' => 0]);
|
|
$this->assertStringContainsString('-O0', $opt0);
|
|
|
|
// O1
|
|
$opt1 = $compiler->buildFullCompileOptions(['optimize' => 1]);
|
|
$this->assertStringContainsString('-O1', $opt1);
|
|
|
|
// O2
|
|
$opt2 = $compiler->buildFullCompileOptions(['optimize' => 2]);
|
|
$this->assertStringContainsString('-O2', $opt2);
|
|
|
|
// O3
|
|
$opt3 = $compiler->buildFullCompileOptions(['optimize' => 3]);
|
|
$this->assertStringContainsString('-O3', $opt3);
|
|
}
|
|
|
|
/**
|
|
* 测试默认值
|
|
*/
|
|
public function testDefaultValues(): void
|
|
{
|
|
$platform = new Linux();
|
|
$compiler = new Gcc($platform);
|
|
|
|
// 不提供选项时使用默认值
|
|
$options = $compiler->buildFullCompileOptions([]);
|
|
|
|
$this->assertStringContainsString('-O2', $options); // 默认优化级别
|
|
$this->assertStringContainsString('-Wall', $options); // 默认警告
|
|
}
|
|
}
|
|
|