Commented some popTempArg.. since it leads to a bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1326 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp b/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
index a4f7f92..b7ca871 100644
--- a/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
+++ b/lib/CodeGen/RegAlloc/PhyRegAlloc.cpp
@@ -426,7 +426,8 @@
// reset the stack offset for temporary variables since we may
// need that to spill
- mcInfo.popAllTempValues(TM);
+ //mcInfo.popAllTempValues(TM);
+ // TODO ** : do later
//for(MachineInstr::val_op_const_iterator OpI(MInst);!OpI.done();++OpI) {
@@ -1026,7 +1027,9 @@
// Tmp stack poistions are needed by some calls that have spilled args
// So reset it before we call each such method
- mcInfo.popAllTempValues(TM);
+ //mcInfo.popAllTempValues(TM);
+
+
if( (TM.getInstrInfo()).isCall( OpCode ) )
MRI.colorCallArgs( CRMI, LRI, AI, *this );
@@ -1200,6 +1203,8 @@
// a poistion for such spilled LRs
allocateStackSpace4SpilledLRs();
+ mcInfo.popAllTempValues(TM); // TODO **Check
+
// color incoming args and call args
colorIncomingArgs();
colorCallRetArgs();
@@ -1211,13 +1216,16 @@
printMachineCode(); // only for DEBUGGING
}
- /*
+
+
+ /*
printMachineCode(); // only for DEBUGGING
cout << "\nAllocted for method " << Meth->getName();
char ch;
cin >> ch;
*/
+
}