[llvm-commits] CVS: llvm/lib/CodeGen/LiveIntervals.cpp

[Alkis Evlogimenos]

Changes in directory llvm/lib/CodeGen:

LiveIntervals.cpp updated: 1.43 -> 1.44

---
Log message:

Should be more careful. The previously applied change made all counts
outside of loops = 0.


---
Diffs of the changes:  (+6 -10)

Index: llvm/lib/CodeGen/LiveIntervals.cpp
diff -u llvm/lib/CodeGen/LiveIntervals.cpp:1.43 llvm/lib/CodeGen/LiveIntervals.cpp:1.44
--- llvm/lib/CodeGen/LiveIntervals.cpp:1.43	Sun Feb  1 10:13:05 2004
+++ llvm/lib/CodeGen/LiveIntervals.cpp	Mon Feb  2 14:29:57 2004
@@ -109,17 +109,13 @@
         const MachineBasicBlock* mbb = mbbi;
         unsigned loopDepth = loopInfo.getLoopDepth(mbb->getBasicBlock());
 
-        if (loopDepth) {
-            for (MachineBasicBlock::const_iterator mii = mbb->begin(),
-                     mie = mbb->end(); mii != mie; ++mii) {
-                MachineInstr* mi = *mii;
-
-                for (int i = mi->getNumOperands() - 1; i >= 0; --i) {
-                    MachineOperand& mop = mi->getOperand(i);
-
-                    if (!mop.isVirtualRegister())
-                        continue;
+        for (MachineBasicBlock::const_iterator mii = mbb->begin(),
+                 mie = mbb->end(); mii != mie; ++mii) {
+            MachineInstr* mi = *mii;
 
+            for (int i = mi->getNumOperands() - 1; i >= 0; --i) {
+                MachineOperand& mop = mi->getOperand(i);
+                if (mop.isVirtualRegister()) {
                     unsigned reg = mop.getAllocatedRegNum();
                     Reg2IntervalMap::iterator r2iit = r2iMap_.find(reg);
                     assert(r2iit != r2iMap_.end());