[llvm-commits] CVS: llvm/lib/Target/MRegisterInfo.cpp

[Chris Lattner]

Changes in directory llvm/lib/Target:

MRegisterInfo.cpp updated: 1.2 -> 1.3

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Log message:

Make it easier to debug by exposing a temporary


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Diffs of the changes:

Index: llvm/lib/Target/MRegisterInfo.cpp
diff -u llvm/lib/Target/MRegisterInfo.cpp:1.2 llvm/lib/Target/MRegisterInfo.cpp:1.3
--- llvm/lib/Target/MRegisterInfo.cpp:1.2	Sat Dec 28 14:34:18 2002
+++ llvm/lib/Target/MRegisterInfo.cpp	Sun Aug  3 08:49:25 2003
@@ -20,10 +20,10 @@
   // Fill in the PhysRegClasses map
   for (MRegisterInfo::regclass_iterator I = regclass_begin(),
          E = regclass_end(); I != E; ++I)
-    for (unsigned i=0; i < (*I)->getNumRegs(); ++i) {
-      assert(PhysRegClasses[(*I)->getRegister(i)] == 0 &&
-             "Register in more than one class?");
-      PhysRegClasses[(*I)->getRegister(i)] = *I;
+    for (unsigned i = 0, e = (*I)->getNumRegs(); i != e; ++i) {
+      unsigned Reg = (*I)->getRegister(i);
+      assert(PhysRegClasses[Reg] == 0 && "Register in more than one class?");
+      PhysRegClasses[Reg] = *I;
     }
 
   CallFrameSetupOpcode   = CFSO;