lib/Support/APInt.cpp

1332 #define DEBUG_KNUTH(X) LLVM_DEBUG(X)
1334 #define DEBUG_KNUTH(X) do {} while(false)
1337   DEBUG_KNUTH(dbgs() << "KnuthDiv: m=" << m << " n=" << n << '\n');
1338   DEBUG_KNUTH(dbgs() << "KnuthDiv: original:");
1339   DEBUG_KNUTH(for (int i = m + n; i >= 0; i--) dbgs() << " " << u[i]);
1340   DEBUG_KNUTH(dbgs() << " by");
1341   DEBUG_KNUTH(for (int i = n; i > 0; i--) dbgs() << " " << v[i - 1]);
1342   DEBUG_KNUTH(dbgs() << '\n');
1368   DEBUG_KNUTH(dbgs() << "KnuthDiv:   normal:");
1369   DEBUG_KNUTH(for (int i = m + n; i >= 0; i--) dbgs() << " " << u[i]);
1370   DEBUG_KNUTH(dbgs() << " by");
1371   DEBUG_KNUTH(for (int i = n; i > 0; i--) dbgs() << " " << v[i - 1]);
1372   DEBUG_KNUTH(dbgs() << '\n');
1377     DEBUG_KNUTH(dbgs() << "KnuthDiv: quotient digit #" << j << '\n');
1387     DEBUG_KNUTH(dbgs() << "KnuthDiv: dividend == " << dividend << '\n');
1396     DEBUG_KNUTH(dbgs() << "KnuthDiv: qp == " << qp << ", rp == " << rp << '\n');
1412       DEBUG_KNUTH(dbgs() << "KnuthDiv: u[j+i] = " << u[j + i]
1418     DEBUG_KNUTH(dbgs() << "KnuthDiv: after subtraction:");
1419     DEBUG_KNUTH(for (int i = m + n; i >= 0; i--) dbgs() << " " << u[i]);
1420     DEBUG_KNUTH(dbgs() << '\n');
1441     DEBUG_KNUTH(dbgs() << "KnuthDiv: after correction:");
1442     DEBUG_KNUTH(for (int i = m + n; i >= 0; i--) dbgs() << " " << u[i]);
1443     DEBUG_KNUTH(dbgs() << "\nKnuthDiv: digit result = " << q[j] << '\n');
1448   DEBUG_KNUTH(dbgs() << "KnuthDiv: quotient:");
1449   DEBUG_KNUTH(for (int i = m; i >= 0; i--) dbgs() << " " << q[i]);
1450   DEBUG_KNUTH(dbgs() << '\n');
1461       DEBUG_KNUTH(dbgs() << "KnuthDiv: remainder:");
1465         DEBUG_KNUTH(dbgs() << " " << r[i]);
1470         DEBUG_KNUTH(dbgs() << " " << r[i]);
1473     DEBUG_KNUTH(dbgs() << '\n');
1475   DEBUG_KNUTH(dbgs() << '\n');