Boilerplate for producing XCOFF object files from the PowerPC backend.
Stubs out a number of the classes needed to produce a new object file format
(XCOFF) for the powerpc-aix target. For testing input is an empty module which
produces an object file with just a file header.
Differential Revision: https://reviews.llvm.org/D61694
llvm-svn: 365541
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
new file mode 100644
index 0000000..9c66128
--- /dev/null
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCXCOFFObjectWriter.cpp
@@ -0,0 +1,29 @@
+//===-- PPCXCOFFObjectWriter.cpp - PowerPC XCOFF Writer -------------------===//
+//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "PPCMCTargetDesc.h"
+#include "llvm/MC/MCXCOFFObjectWriter.h"
+
+using namespace llvm;
+
+namespace {
+class PPCXCOFFObjectWriter : public MCXCOFFObjectTargetWriter {
+
+public:
+ PPCXCOFFObjectWriter(bool Is64Bit);
+};
+} // end anonymous namespace
+
+PPCXCOFFObjectWriter::PPCXCOFFObjectWriter(bool Is64Bit)
+ : MCXCOFFObjectTargetWriter(Is64Bit) {}
+
+std::unique_ptr<MCObjectTargetWriter>
+llvm::createPPCXCOFFObjectWriter(bool Is64Bit) {
+ return llvm::make_unique<PPCXCOFFObjectWriter>(Is64Bit);
+}