Examples with CallSite org.jikesrvm.adaptive.database.callgraph.CallSite used on opensource projects

Example 1 with CallSite

use of org.jikesrvm.adaptive.database.callgraph.CallSite in project JikesRVM by JikesRVM.

the class OptMachineCodeMap method getNonInlinedCallSites.

/**
 * @return an arraylist of CallSite objects representing all non-inlined
 *         callsites in the method. Returns null if there are no such callsites.
 */
public ArrayList<CallSite> getNonInlinedCallSites() {
    ArrayList<CallSite> ans = null;
    if (MCInformation == null)
        return ans;
    for (int entry = 0; entry < MCInformation.length; ) {
        int callInfo = getCallInfo(entry);
        if (callInfo == IS_UNGUARDED_CALL) {
            int bcIndex = getBytecodeIndex(entry);
            if (bcIndex != -1) {
                int iei = getInlineEncodingIndex(entry);
                if (iei != -1) {
                    int mid = OptEncodedCallSiteTree.getMethodID(iei, inlineEncoding);
                    RVMMethod caller = MemberReference.getMemberRef(mid).asMethodReference().peekResolvedMethod();
                    if (caller != null) {
                        if (ans == null)
                            ans = new ArrayList<CallSite>();
                        ans.add(new CallSite(caller, bcIndex));
                    }
                }
            }
        }
        entry = nextEntry(entry);
    }
    return ans;
}