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/Alpha/AlphaISelPattern.cpp b/lib/Target/Alpha/AlphaISelPattern.cpp
index 5db6afe..99bb9b9 100644
--- a/lib/Target/Alpha/AlphaISelPattern.cpp
+++ b/lib/Target/Alpha/AlphaISelPattern.cpp
@@ -146,7 +146,7 @@
 
   int count = 0;
 
-  for (Function::aiterator I = F.abegin(), E = F.aend(); I != E; ++I)
+  for (Function::arg_iterator I = F.arg_begin(), E = F.arg_end(); I != E; ++I)
   {
     SDOperand newroot, argt;
     if (count  < 6) {