This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}.  Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPC32ISelSimple.cpp b/lib/Target/PowerPC/PPC32ISelSimple.cpp
index 38e51ab..e68d6c5 100644
--- a/lib/Target/PowerPC/PPC32ISelSimple.cpp
+++ b/lib/Target/PowerPC/PPC32ISelSimple.cpp
@@ -734,7 +734,7 @@
     
   MachineFrameInfo *MFI = F->getFrameInfo();
  
-  for (Function::aiterator I = Fn.abegin(), E = Fn.aend(); I != E; ++I) {
+  for (Function::arg_iterator I = Fn.arg_begin(), E = Fn.arg_end(); I != E; ++I) {
     bool ArgLive = !I->use_empty();
     unsigned Reg = ArgLive ? getReg(*I) : 0;
     int FI;          // Frame object index
diff --git a/lib/Target/PowerPC/PPC64ISelSimple.cpp b/lib/Target/PowerPC/PPC64ISelSimple.cpp
index a4d545b..9fe3422 100644
--- a/lib/Target/PowerPC/PPC64ISelSimple.cpp
+++ b/lib/Target/PowerPC/PPC64ISelSimple.cpp
@@ -590,7 +590,7 @@
     
   MachineFrameInfo *MFI = F->getFrameInfo();
  
-  for (Function::aiterator I = Fn.abegin(), E = Fn.aend(); I != E; ++I) {
+  for (Function::arg_iterator I = Fn.arg_begin(), E = Fn.arg_end(); I != E; ++I) {
     bool ArgLive = !I->use_empty();
     unsigned Reg = ArgLive ? getReg(*I) : 0;
     int FI;          // Frame object index
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 48eddb9..a50a437 100644
--- a/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -459,7 +459,7 @@
   std::string CurSection;
 
   // Print out module-level global variables here.
-  for (Module::const_giterator I = M.gbegin(), E = M.gend(); I != E; ++I)
+  for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I)
     if (I->hasInitializer()) {   // External global require no code
       O << '\n';
       std::string name = Mang->getValueName(I);
@@ -646,7 +646,7 @@
     << "\t.csect .text[PR]\n";
 
   // Print out module-level global variables
-  for (Module::const_giterator I = M.gbegin(), E = M.gend(); I != E; ++I) {
+  for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) {
     if (!I->hasInitializer())
       continue;
  
@@ -664,8 +664,8 @@
   }
 
   // Output labels for globals
-  if (M.gbegin() != M.gend()) O << "\t.toc\n";
-  for (Module::const_giterator I = M.gbegin(), E = M.gend(); I != E; ++I) {
+  if (M.global_begin() != M.global_end()) O << "\t.toc\n";
+  for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) {
     const GlobalVariable *GV = I;
     // Do not output labels for unused variables
     if (GV->isExternal() && GV->use_begin() == GV->use_end())
@@ -687,7 +687,7 @@
 bool AIXAsmPrinter::doFinalization(Module &M) {
   const TargetData &TD = TM.getTargetData();
   // Print out module-level global variables
-  for (Module::const_giterator I = M.gbegin(), E = M.gend(); I != E; ++I) {
+  for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) {
     if (I->hasInitializer() || I->hasExternalLinkage())
       continue;