Examples with Program com.dat3m.dartagnan.program.Program used on opensource projects

Example 26 with Program

use of com.dat3m.dartagnan.program.Program in project Dat3M by hernanponcedeleon.

the class ParserLitmusAArch64 method parse.

@Override
public Program parse(CharStream charStream) {
    LitmusAArch64Lexer lexer = new LitmusAArch64Lexer(charStream);
    CommonTokenStream tokenStream = new CommonTokenStream(lexer);
    LitmusAArch64Parser parser = new LitmusAArch64Parser(tokenStream);
    parser.addErrorListener(new DiagnosticErrorListener(true));
    parser.addErrorListener(new ParserErrorListener());
    ProgramBuilder pb = new ProgramBuilder(SourceLanguage.LITMUS);
    ParserRuleContext parserEntryPoint = parser.main();
    VisitorLitmusAArch64 visitor = new VisitorLitmusAArch64(pb);
    Program program = (Program) parserEntryPoint.accept(visitor);
    program.setArch(Arch.ARM8);
    return program;
}

Example 27 with Program

use of com.dat3m.dartagnan.program.Program in project Dat3M by hernanponcedeleon.

the class ParserLitmusX86 method parse.

@Override
public Program parse(CharStream charStream) {
    LitmusX86Lexer lexer = new LitmusX86Lexer(charStream);
    CommonTokenStream tokenStream = new CommonTokenStream(lexer);
    LitmusX86Parser parser = new LitmusX86Parser(tokenStream);
    parser.addErrorListener(new DiagnosticErrorListener(true));
    parser.addErrorListener(new ParserErrorListener());
    ProgramBuilder pb = new ProgramBuilder(SourceLanguage.LITMUS);
    ParserRuleContext parserEntryPoint = parser.main();
    VisitorLitmusX86 visitor = new VisitorLitmusX86(pb);
    Program program = (Program) parserEntryPoint.accept(visitor);
    program.setArch(Arch.TSO);
    return program;
}

Example 28 with Program

use of com.dat3m.dartagnan.program.Program in project Dat3M by hernanponcedeleon.

the class Dat3M method runTest.

private void runTest() {
    UiOptions options = optionsPane.getOptions();
    testResult = null;
    try {
        Editor programEditor = editorsPane.getEditor(EditorCode.PROGRAM);
        Program program = new ProgramParser().parse(programEditor.getEditorPane().getText(), programEditor.getLoadedFormat());
        try {
            Wmm targetModel = new ParserCat().parse(editorsPane.getEditor(EditorCode.TARGET_MM).getEditorPane().getText());
            testResult = new ReachabilityResult(program, targetModel, options);
        } catch (Exception e) {
            String msg = e.getMessage() == null ? "Memory model cannot be parsed" : e.getMessage();
            showError(msg, "Target memory model error");
        }
    } catch (Exception e) {
        String msg = e.getMessage() == null ? "Program cannot be parsed" : e.getMessage();
        Throwable cause = e.getCause();
        if (cause instanceof InputMismatchException) {
            Token token = ((InputMismatchException) cause).getOffendingToken();
            msg = "Problem with \"" + token.getText() + "\" at line " + token.getLine();
        }
        showError(msg, "Program error");
    }
}

Example 29 with Program

use of com.dat3m.dartagnan.program.Program in project Dat3M by hernanponcedeleon.

the class AnalysisTest method dependencyMustOverride.

@Test
public void dependencyMustOverride() throws InvalidConfigurationException {
    ProgramBuilder b = new ProgramBuilder(SourceLanguage.LITMUS);
    b.initThread(0);
    Register r0 = b.getOrCreateRegister(0, "r0", ARCH_PRECISION);
    Register r1 = b.getOrCreateRegister(0, "r1", ARCH_PRECISION);
    Register r2 = b.getOrCreateRegister(0, "r2", ARCH_PRECISION);
    Label alt = b.getOrCreateLabel("alt");
    b.addChild(0, newJump(new BNonDet(ARCH_PRECISION), alt));
    Local e0 = newLocal(r0, value(1));
    b.addChild(0, e0);
    Local e1 = newLocal(r1, r0);
    b.addChild(0, e1);
    Label join = b.getOrCreateLabel("join");
    b.addChild(0, newGoto(join));
    b.addChild(0, alt);
    Local e2 = newLocal(r1, value(2));
    b.addChild(0, e2);
    b.addChild(0, join);
    Local e3 = newLocal(r2, r0);
    b.addChild(0, e3);
    Local e4 = newLocal(r2, r1);
    b.addChild(0, e4);
    Local e5 = newLocal(r0, r2);
    b.addChild(0, e5);
    Program program = b.build();
    LoopUnrolling.newInstance().run(program);
    Compilation.newInstance().run(program);
    Configuration config = Configuration.defaultConfiguration();
    Context context = Context.create();
    context.register(BranchEquivalence.class, BranchEquivalence.fromConfig(program, config));
    context.register(ExecutionAnalysis.class, ExecutionAnalysis.fromConfig(program, context, config));
    Dependency dep = Dependency.fromConfig(program, context, config);
    assertTrue(dep.of(e1, r0).initialized);
    assertList(dep.of(e1, r0).may, e0);
    assertList(dep.of(e1, r0).must, e0);
    assertFalse(dep.of(e3, r0).initialized);
    assertList(dep.of(e3, r0).may, e0);
    assertList(dep.of(e3, r0).must, e0);
    assertTrue(dep.of(e4, r1).initialized);
    assertList(dep.of(e4, r1).may, e1, e2);
    assertList(dep.of(e4, r1).must, e1, e2);
    assertTrue(dep.of(e5, r2).initialized);
    assertList(dep.of(e5, r2).may, e4);
    assertList(dep.of(e5, r2).must, e4);
}

Example 30 with Program

use of com.dat3m.dartagnan.program.Program in project Dat3M by hernanponcedeleon.

the class BranchTest method test.

@Test
public void test() {
    try (SolverContext ctx = TestHelper.createContext();
        ProverEnvironment prover1 = ctx.newProverEnvironment(ProverOptions.GENERATE_MODELS);
        ProverEnvironment prover2 = ctx.newProverEnvironment(ProverOptions.GENERATE_MODELS)) {
        Program program = new ProgramParser().parse(new File(path));
        VerificationTask task = VerificationTask.builder().withSolverTimeout(60).withTarget(Arch.LKMM).build(program, wmm, EnumSet.of(Property.getDefault()));
        assertEquals(expected, TwoSolvers.run(ctx, prover1, prover2, task));
    } catch (Exception e) {
        fail("Missing resource file");
    }
}