stop using arg_back

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20598 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index d010509bbb5130e4407001ef71dabd3befb7e5b8..254b5a488ff2b015752b48d640ce7bd3bca577f2 100644 (file)
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -1472,7 +1472,7 @@ void CWriter::visitCallInst(CallInst &I) {
                     << I.getParent()->getParent()->getName() << "'!\n";
           abort();
         }
-        writeOperand(&I.getParent()->getParent()->arg_back());
+        writeOperand(--I.getParent()->getParent()->arg_end());
         Out << ')';
         return;
       case Intrinsic::vaend:

diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp
index d010509bbb5130e4407001ef71dabd3befb7e5b8..254b5a488ff2b015752b48d640ce7bd3bca577f2 100644 (file)
--- a/lib/Target/CBackend/Writer.cpp
+++ b/lib/Target/CBackend/Writer.cpp
@@ -1472,7 +1472,7 @@ void CWriter::visitCallInst(CallInst &I) {
                     << I.getParent()->getParent()->getName() << "'!\n";
           abort();
         }
-        writeOperand(&I.getParent()->getParent()->arg_back());
+        writeOperand(--I.getParent()->getParent()->arg_end());
         Out << ')';
         return;
       case Intrinsic::vaend: