Rename verifySavedState to dumpSavedState. Give it a new comment.

Call it at a more appropriate point.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13905 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
index 0f4c4bde932d93762766c8b3fbdfab64f010dd29..fbabc61aa586d54c5e4cef467930a3a498fb5d11 100644 (file)
--- a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
+++ b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.cpp
@@ -1180,11 +1180,10 @@ void PhyRegAlloc::saveState () {
 }
 
 
-/// Check the saved state filled in by saveState(), and abort if it looks
-/// wrong. Only used when debugging. FIXME: Currently it just prints out
-/// the state, which isn't quite as useful.
+/// Dump the saved state filled in by saveState() out to stderr. Only
+/// used when debugging.
 ///
-void PhyRegAlloc::verifySavedState () {
+void PhyRegAlloc::dumpSavedState () {
   std::vector<AllocInfo> &state = FnAllocState[Fn];
   int ArgNum = 0;
   for (Function::const_aiterator i=Fn->abegin (), e=Fn->aend (); i != e; ++i) {
@@ -1379,16 +1378,19 @@ bool PhyRegAlloc::runOnFunction (Function &F) {
   // Save register allocation state for this function in a Constant.
   if (SaveRegAllocState) {
     saveState();
-    if (DEBUG_RA) // Check our work.
-      verifySavedState ();
-    if (!SaveStateToModule)
-      finishSavingState (const_cast<Module&> (*Fn->getParent ()));
   }
 
   // Now update the machine code with register names and add any additional
   // code inserted by the register allocator to the instruction stream.
   updateMachineCode(); 
 
+  if (SaveRegAllocState) {
+    if (DEBUG_RA) // Check our work.
+      dumpSavedState ();
+    if (!SaveStateToModule)
+      finishSavingState (const_cast<Module&> (*Fn->getParent ()));
+  }
+
   if (DEBUG_RA) {
     std::cerr << "\n**** Machine Code After Register Allocation:\n\n";
     MF->dump();

diff --git a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
index 1d3541c15982fe240a1c0e88131ba72013aa9c9d..9e6070f9f47cff5f8e60d2155f9b2a6d74dfa8fd 100644 (file)
--- a/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
+++ b/lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h
@@ -128,7 +128,7 @@ private:
   void saveStateForValue (std::vector<AllocInfo> &state,
                           const Value *V, int Insn, int Opnd);
   void saveState();
-  void verifySavedState();
+  void dumpSavedState();
   void finishSavingState(Module &M);
 
   void setCallInterferences(const MachineInstr *MI,