Fix out of RAM while linking (#232)

Author: Lana243

server/src/Server.cpp

@@ -271,7 +271,6 @@ Status Server::TestsGenServiceImpl::ProcessBaseTestRequest(BaseTestGen &testGen,
         testGen.progressWriter->writeProgress("Building files", 0.0);
         Linker linker{ testGen, stubGen, lineInfo, generator };
         linker.prepareArtifacts();
-        linker.writeMakefiles();
         auto testMethods = linker.getTestMethods();
         KleeRunner kleeRunner{ testGen.projectContext, testGen.settingsContext,
                                testGen.serverBuildDir };

server/src/building/Linker.cpp

@@ -248,12 +248,6 @@ void Linker::prepareArtifacts() {
     }
 }
 
-void Linker::writeMakefiles() {
-    for (const printer::TestMakefilesContent &testMakefilesPrinter : linkMakefiles) {
-        testMakefilesPrinter.write();
-    }
-}
-
 vector<tests::TestMethod> Linker::getTestMethods() {
     LOG_S(DEBUG) << StringUtils::stringFormat(
         "Linkage statistics:\nAll files: %d\nNumber of files with broken linkage: %d",
@@ -422,7 +416,7 @@ Result<Linker::LinkResult> Linker::link(const CollectionUtils::MapFileTo<fs::pat
         auto compilationUnitInfo = testGen.buildDatabase->getClientCompilationUnitInfo(objectFile);
         auto sourcePath = compilationUnitInfo->getSourcePath();
         if (CollectionUtils::containsKey(testGen.tests, sourcePath)) {
-            linkMakefiles.push_back(testMakefilesPrinter.GetMakefiles(sourcePath));
+            testMakefilesPrinter.GetMakefiles(sourcePath).write();
         }
     }
     return LinkResult{ targetBitcode, stubsSet, presentedFiles };

server/src/building/Linker.h

@@ -33,8 +33,6 @@ class Linker {
 
     void prepareArtifacts();
 
-    void writeMakefiles();
-
     std::vector<tests::TestMethod> getTestMethods();
 
     BuildResult
@@ -61,8 +59,6 @@ class Linker {
     CollectionUtils::MapFileTo<fs::path> bitcodeFileName;
     CollectionUtils::FileSet brokenLinkFiles;
 
-    std::vector<printer::TestMakefilesContent> linkMakefiles;
-
     IRParser irParser;
 
     fs::path getSourceFilePath();