Examples with Mark jdk.vm.ci.code.site.Mark used on opensource projects

Example 1 with Mark

use of jdk.vm.ci.code.site.Mark in project graal by oracle.

the class InstanceOfTest method test10.

@Test
public void test10() {
    Call callAt63 = new Call(null, 63, 5, true, null);
    Mark markAt63 = new Mark(63, "1");
    test("compareSites", callAt63, callAt63);
    test("compareSites", callAt63, markAt63);
    test("compareSites", markAt63, callAt63);
    test("compareSites", markAt63, markAt63);
}

Example 2 with Mark

use of jdk.vm.ci.code.site.Mark in project graal by oracle.

the class CompilationResult method recordMark.

/**
 * Records an instruction mark within this method.
 *
 * @param codePos the position in the code that is covered by the handler
 * @param markId the identifier for this mark
 */
public Mark recordMark(int codePos, Object markId) {
    checkOpen();
    Mark mark = new Mark(codePos, markId);
    marks.add(mark);
    return mark;
}

Example 3 with Mark

use of jdk.vm.ci.code.site.Mark in project graal by oracle.

the class HexCodeFileDisassemblerProvider method disassemble.

private static String disassemble(CodeCacheProvider codeCache, CompilationResult compResult, InstalledCode installedCode) {
    TargetDescription target = codeCache.getTarget();
    RegisterConfig regConfig = codeCache.getRegisterConfig();
    byte[] code = installedCode == null ? Arrays.copyOf(compResult.getTargetCode(), compResult.getTargetCodeSize()) : installedCode.getCode();
    if (code == null) {
        // Method was deoptimized/invalidated
        return "";
    }
    long start = installedCode == null ? 0L : installedCode.getStart();
    HexCodeFile hcf = new HexCodeFile(code, start, target.arch.getName(), target.wordSize * 8);
    if (compResult != null) {
        HexCodeFile.addAnnotations(hcf, compResult.getAnnotations());
        addExceptionHandlersComment(compResult, hcf);
        Register fp = regConfig.getFrameRegister();
        RefMapFormatter slotFormatter = new DefaultRefMapFormatter(target.wordSize, fp, 0);
        for (Infopoint infopoint : compResult.getInfopoints()) {
            if (infopoint instanceof Call) {
                Call call = (Call) infopoint;
                if (call.debugInfo != null) {
                    hcf.addComment(call.pcOffset + call.size, CodeUtil.append(new StringBuilder(100), call.debugInfo, slotFormatter).toString());
                }
                addOperandComment(hcf, call.pcOffset, "{" + codeCache.getTargetName(call) + "}");
            } else {
                if (infopoint.debugInfo != null) {
                    hcf.addComment(infopoint.pcOffset, CodeUtil.append(new StringBuilder(100), infopoint.debugInfo, slotFormatter).toString());
                }
                addOperandComment(hcf, infopoint.pcOffset, "{infopoint: " + infopoint.reason + "}");
            }
        }
        for (DataPatch site : compResult.getDataPatches()) {
            hcf.addOperandComment(site.pcOffset, "{" + site.reference.toString() + "}");
        }
        for (Mark mark : compResult.getMarks()) {
            hcf.addComment(mark.pcOffset, codeCache.getMarkName(mark));
        }
    }
    String hcfEmbeddedString = hcf.toEmbeddedString();
    return HexCodeFileDisTool.tryDisassemble(hcfEmbeddedString);
}

Example 4 with Mark

use of jdk.vm.ci.code.site.Mark in project graal by oracle.

the class TruffleCallBoundaryInstrumentation method recordMark.

@Override
public Mark recordMark(Object id) {
    Mark mark = super.recordMark(id);
    if ((int) id == config.MARKID_VERIFIED_ENTRY) {
        ResolvedJavaType optimizedCallTargetType = getRuntime().resolveType(metaAccess, "org.graalvm.compiler.truffle.runtime.hotspot.HotSpotOptimizedCallTarget");
        int installedCodeOffset = getFieldOffset("installedCode", optimizedCallTargetType);
        int entryPointOffset = getFieldOffset("entryPoint", metaAccess.lookupJavaType(InstalledCode.class));
        injectTailCallCode(installedCodeOffset, entryPointOffset);
    }
    return mark;
}