It's not necessary to do rounding for alloca operations when the requested
alignment is equal to the stack alignment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/TargetFrameInfo.cpp b/lib/Target/TargetFrameInfo.cpp
new file mode 100644
index 0000000..e6f15b1
--- /dev/null
+++ b/lib/Target/TargetFrameInfo.cpp
@@ -0,0 +1,19 @@
+//===-- TargetFrameInfo.cpp - Implement machine frame interface -*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Implements the layout of a stack frame on the target machine.
+//
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Target/TargetFrameInfo.h"
+#include <cstdlib>
+using namespace llvm;
+
+TargetFrameInfo::~TargetFrameInfo() {
+}