#include "llvm/Target/TargetRegistry.h"
using namespace llvm;
-static const MCAsmInfo *createMCAsmInfo(const Target &T, StringRef TT) {
+static MCAsmInfo *createMCAsmInfo(const Target &T, StringRef TT) {
Triple TheTriple(TT);
switch (TheTriple.getOS()) {
case Triple::Darwin:
const std::string &FS)
: ARMBaseTargetMachine(T, TT, FS, false), InstrInfo(Subtarget),
DataLayout(Subtarget.isAPCS_ABI() ?
- std::string("e-p:32:32-f64:32:32-i64:32:32-n32") :
- std::string("e-p:32:32-f64:64:64-i64:64:64-n32")),
- TLInfo(*this) {
+ std::string("e-p:32:32-f64:32:32-i64:32:32-"
+ "v128:32:128-v64:32:64-n32") :
+ std::string("e-p:32:32-f64:64:64-i64:64:64-"
+ "v128:64:128-v64:64:64-n32")),
+ TLInfo(*this),
+ TSInfo(*this) {
}
ThumbTargetMachine::ThumbTargetMachine(const Target &T, const std::string &TT,
: ((ARMBaseInstrInfo*)new Thumb1InstrInfo(Subtarget))),
DataLayout(Subtarget.isAPCS_ABI() ?
std::string("e-p:32:32-f64:32:32-i64:32:32-"
- "i16:16:32-i8:8:32-i1:8:32-a:0:32-n32") :
+ "i16:16:32-i8:8:32-i1:8:32-"
+ "v128:32:128-v64:32:64-a:0:32-n32") :
std::string("e-p:32:32-f64:64:64-i64:64:64-"
- "i16:16:32-i8:8:32-i1:8:32-a:0:32-n32")),
- TLInfo(*this) {
+ "i16:16:32-i8:8:32-i1:8:32-"
+ "v128:64:128-v64:64:64-a:0:32-n32")),
+ TLInfo(*this),
+ TSInfo(*this) {
}
+// Pass Pipeline Configuration
+bool ARMBaseTargetMachine::addPreISel(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel) {
+ if (OptLevel != CodeGenOpt::None)
+ PM.add(createARMGlobalMergePass(getTargetLowering()));
+ return false;
+}
-// Pass Pipeline Configuration
bool ARMBaseTargetMachine::addInstSelector(PassManagerBase &PM,
CodeGenOpt::Level OptLevel) {
PM.add(createARMISelDag(*this, OptLevel));
// FIXME: temporarily disabling load / store optimization pass for Thumb1.
if (OptLevel != CodeGenOpt::None && !Subtarget.isThumb1Only())
PM.add(createARMLoadStoreOptimizationPass(true));
+
return true;
}
bool ARMBaseTargetMachine::addPreSched2(PassManagerBase &PM,
CodeGenOpt::Level OptLevel) {
// FIXME: temporarily disabling load / store optimization pass for Thumb1.
- if (OptLevel != CodeGenOpt::None && !Subtarget.isThumb1Only())
- PM.add(createARMLoadStoreOptimizationPass());
+ if (OptLevel != CodeGenOpt::None) {
+ if (!Subtarget.isThumb1Only())
+ PM.add(createARMLoadStoreOptimizationPass());
+ if (Subtarget.hasNEON())
+ PM.add(createNEONMoveFixPass());
+ }
// Expand some pseudo instructions into multiple instructions to allow
// proper scheduling.
PM.add(createARMExpandPseudoPass());
- return true;
-}
-
-bool ARMBaseTargetMachine::addPreEmitPass(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel) {
- // FIXME: temporarily disabling load / store optimization pass for Thumb1.
if (OptLevel != CodeGenOpt::None) {
if (!Subtarget.isThumb1Only())
PM.add(createIfConverterPass());
- if (Subtarget.hasNEON())
- PM.add(createNEONMoveFixPass());
}
-
- if (Subtarget.isThumb2()) {
+ if (Subtarget.isThumb2())
PM.add(createThumb2ITBlockPass());
- PM.add(createThumb2SizeReductionPass());
- }
- PM.add(createARMConstantIslandPass());
return true;
}
-bool ARMBaseTargetMachine::addCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- MachineCodeEmitter &MCE) {
- // FIXME: Move this to TargetJITInfo!
- if (DefRelocModel == Reloc::Default)
- setRelocationModel(Reloc::Static);
+bool ARMBaseTargetMachine::addPreEmitPass(PassManagerBase &PM,
+ CodeGenOpt::Level OptLevel) {
+ if (Subtarget.isThumb2())
+ PM.add(createThumb2SizeReductionPass());
- // Machine code emitter pass for ARM.
- PM.add(createARMCodeEmitterPass(*this, MCE));
- return false;
+ PM.add(createARMConstantIslandPass());
+ return true;
}
bool ARMBaseTargetMachine::addCodeEmitter(PassManagerBase &PM,
PM.add(createARMJITCodeEmitterPass(*this, JCE));
return false;
}
-
-bool ARMBaseTargetMachine::addCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- ObjectCodeEmitter &OCE) {
- // FIXME: Move this to TargetJITInfo!
- if (DefRelocModel == Reloc::Default)
- setRelocationModel(Reloc::Static);
-
- // Machine code emitter pass for ARM.
- PM.add(createARMObjectCodeEmitterPass(*this, OCE));
- return false;
-}
-
-bool ARMBaseTargetMachine::addSimpleCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- MachineCodeEmitter &MCE) {
- // Machine code emitter pass for ARM.
- PM.add(createARMCodeEmitterPass(*this, MCE));
- return false;
-}
-
-bool ARMBaseTargetMachine::addSimpleCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- JITCodeEmitter &JCE) {
- // Machine code emitter pass for ARM.
- PM.add(createARMJITCodeEmitterPass(*this, JCE));
- return false;
-}
-
-bool ARMBaseTargetMachine::addSimpleCodeEmitter(PassManagerBase &PM,
- CodeGenOpt::Level OptLevel,
- ObjectCodeEmitter &OCE) {
- // Machine code emitter pass for ARM.
- PM.add(createARMObjectCodeEmitterPass(*this, OCE));
- return false;
-}
-