Revert "AMDGPU: Add core backend files for R600/SI codegen v6"

This reverts commit 4ea70107c5e51230e9e60f0bf58a0f74aa4885ea.

llvm-svn: 160303

1 files changed, 0 insertions, 93 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDILDeviceInfo.cpp b/llvm/lib/Target/AMDGPU/AMDILDeviceInfo.cpp
deleted file mode 100644
index cbf5b512471..00000000000
--- a/llvm/lib/Target/AMDGPU/AMDILDeviceInfo.cpp
+++ /dev/null
@@ -1,93 +0,0 @@
-//===-- AMDILDeviceInfo.cpp - AMDILDeviceInfo class -----------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//==-----------------------------------------------------------------------===//
-//
-// Function that creates DeviceInfo from a device name and other information.
-//
-//==-----------------------------------------------------------------------===//
-#include "AMDILDevices.h"
-#include "AMDILSubtarget.h"
-
-using namespace llvm;
-namespace llvm {
-namespace AMDILDeviceInfo {
-    AMDILDevice*
-getDeviceFromName(const std::string &deviceName, AMDILSubtarget *ptr, bool is64bit, bool is64on32bit)
-{
-    if (deviceName.c_str()[2] == '7') {
-        switch (deviceName.c_str()[3]) {
-            case '1':
-                return new AMDIL710Device(ptr);
-            case '7':
-                return new AMDIL770Device(ptr);
-            default:
-                return new AMDIL7XXDevice(ptr);
-        };
-    } else if (deviceName == "cypress") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILCypressDevice(ptr);
-    } else if (deviceName == "juniper") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILEvergreenDevice(ptr);
-    } else if (deviceName == "redwood") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-      return new AMDILRedwoodDevice(ptr);
-    } else if (deviceName == "cedar") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILCedarDevice(ptr);
-    } else if (deviceName == "barts"
-      || deviceName == "turks") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILNIDevice(ptr);
-    } else if (deviceName == "cayman") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILCaymanDevice(ptr);
-    } else if (deviceName == "caicos") {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDILNIDevice(ptr);
-    } else if (deviceName == "SI") {
-        return new AMDILSIDevice(ptr);
-    } else {
-#if DEBUG
-      assert(!is64bit && "This device does not support 64bit pointers!");
-      assert(!is64on32bit && "This device does not support 64bit"
-          " on 32bit pointers!");
-#endif
-        return new AMDIL7XXDevice(ptr);
-    }
-}
-} // End namespace AMDILDeviceInfo
-} // End namespace llvm