New "TargetMachOWriterInfo" class. It holds target-specific information

that the MachOWriter needs in order to do its writing stuff 'n things.

llvm-svn: 33475

1 files changed, 22 insertions, 0 deletions

diff --git a/llvm/lib/Target/PowerPC/PPCMachOWriterInfo.cpp b/llvm/lib/Target/PowerPC/PPCMachOWriterInfo.cpp
new file mode 100644
index 00000000000..54e06812229
--- /dev/null
+++ b/llvm/lib/Target/PowerPC/PPCMachOWriterInfo.cpp
@@ -0,0 +1,22 @@
+//===-- PPCMachOWriterInfo.cpp - Mach-O Writer Info for the PowerPC -------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file was developed by Bill Wendling and is distributed under the
+// University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements Mach-O writer information for the PowerPC backend.
+//
+//===----------------------------------------------------------------------===//
+
+#include "PPCMachOWriterInfo.h"
+#include "PPCTargetMachine.h"
+using namespace llvm;
+
+PPCMachOWriterInfo::PPCMachOWriterInfo(const PPCTargetMachine &TM)
+  : TargetMachOWriterInfo(TM.getTargetData()->getPointerSizeInBits() == 64 ?
+                          HDR_CPU_TYPE_POWERPC64 :
+                          HDR_CPU_TYPE_POWERPC,
+                          HDR_CPU_SUBTYPE_POWERPC_ALL) {}