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//===-- 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 "AMDGPUSubtarget.h"
using namespace llvm;
namespace llvm {
namespace AMDGPUDeviceInfo {
AMDGPUDevice*
getDeviceFromName(const std::string &deviceName, AMDGPUSubtarget *ptr,
bool is64bit, bool is64on32bit)
{
if (deviceName.c_str()[2] == '7') {
switch (deviceName.c_str()[3]) {
case '1':
return new AMDGPU710Device(ptr);
case '7':
return new AMDGPU770Device(ptr);
default:
return new AMDGPU7XXDevice(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 AMDGPUCypressDevice(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 AMDGPUEvergreenDevice(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 AMDGPURedwoodDevice(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 AMDGPUCedarDevice(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 AMDGPUNIDevice(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 AMDGPUCaymanDevice(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 AMDGPUNIDevice(ptr);
} else if (deviceName == "SI") {
return new AMDGPUSIDevice(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 AMDGPU7XXDevice(ptr);
}
}
} // End namespace AMDGPUDeviceInfo
} // End namespace llvm
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