17#define DEBUG_TYPE "xtensa-subtarget"
19#define GET_SUBTARGETINFO_TARGET_DESC
20#define GET_SUBTARGETINFO_CTOR
21#include "XtensaGenSubtargetInfo.inc"
28 if (CPUName.
empty()) {
43 InstrInfo(initializeSubtargetDependencies(CPU, FS)), TLInfo(
TM, *this),
44 TSInfo(), FrameLowering(*this) {}
const char LLVMTargetMachineRef TM
StringRef - Represent a constant reference to a string, i.e.
constexpr bool empty() const
empty - Check if the string is empty.
Primary interface to the complete machine description for the target machine.
Triple - Helper class for working with autoconf configuration names.
XtensaSubtarget(const Triple &TT, StringRef CPU, StringRef FS, const TargetMachine &TM)
void ParseSubtargetFeatures(StringRef CPU, StringRef TuneCPU, StringRef FS)
This is an optimization pass for GlobalISel generic memory operations.