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-rw-r--r--lib/Target/Hexagon/HexagonAsmPrinter.cpp55
1 files changed, 10 insertions, 45 deletions
diff --git a/lib/Target/Hexagon/HexagonAsmPrinter.cpp b/lib/Target/Hexagon/HexagonAsmPrinter.cpp
index 63d58d0..39bf45d 100644
--- a/lib/Target/Hexagon/HexagonAsmPrinter.cpp
+++ b/lib/Target/Hexagon/HexagonAsmPrinter.cpp
@@ -13,11 +13,11 @@
//
//===----------------------------------------------------------------------===//
+
#define DEBUG_TYPE "asm-printer"
#include "Hexagon.h"
#include "HexagonAsmPrinter.h"
#include "HexagonMachineFunctionInfo.h"
-#include "HexagonMCInst.h"
#include "HexagonTargetMachine.h"
#include "HexagonSubtarget.h"
#include "InstPrinter/HexagonInstPrinter.h"
@@ -54,7 +54,6 @@
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringExtras.h"
-#include <map>
using namespace llvm;
@@ -78,7 +77,8 @@ void HexagonAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
const MachineOperand &MO = MI->getOperand(OpNo);
switch (MO.getType()) {
- default: llvm_unreachable ("<unknown operand type>");
+ default:
+ assert(0 && "<unknown operand type>");
case MachineOperand::MO_Register:
O << HexagonInstPrinter::getRegisterName(MO.getReg());
return;
@@ -196,45 +196,10 @@ void HexagonAsmPrinter::printPredicateOperand(const MachineInstr *MI,
/// the current output stream.
///
void HexagonAsmPrinter::EmitInstruction(const MachineInstr *MI) {
- if (MI->isBundle()) {
- std::vector<const MachineInstr*> BundleMIs;
-
- const MachineBasicBlock *MBB = MI->getParent();
- MachineBasicBlock::const_instr_iterator MII = MI;
- ++MII;
- unsigned int IgnoreCount = 0;
- while (MII != MBB->end() && MII->isInsideBundle()) {
- const MachineInstr *MInst = MII;
- if (MInst->getOpcode() == TargetOpcode::DBG_VALUE ||
- MInst->getOpcode() == TargetOpcode::IMPLICIT_DEF) {
- IgnoreCount++;
- ++MII;
- continue;
- }
- //BundleMIs.push_back(&*MII);
- BundleMIs.push_back(MInst);
- ++MII;
- }
- unsigned Size = BundleMIs.size();
- assert((Size+IgnoreCount) == MI->getBundleSize() && "Corrupt Bundle!");
- for (unsigned Index = 0; Index < Size; Index++) {
- HexagonMCInst MCI;
- MCI.setStartPacket(Index == 0);
- MCI.setEndPacket(Index == (Size-1));
-
- HexagonLowerToMC(BundleMIs[Index], MCI, *this);
- OutStreamer.EmitInstruction(MCI);
- }
- }
- else {
- HexagonMCInst MCI;
- if (MI->getOpcode() == Hexagon::ENDLOOP0) {
- MCI.setStartPacket(true);
- MCI.setEndPacket(true);
- }
- HexagonLowerToMC(MI, MCI, *this);
- OutStreamer.EmitInstruction(MCI);
- }
+ MCInst MCI;
+
+ HexagonLowerToMC(MI, MCI, *this);
+ OutStreamer.EmitInstruction(MCI);
return;
}
@@ -277,17 +242,17 @@ void HexagonAsmPrinter::printJumpTable(const MachineInstr *MI, int OpNo,
raw_ostream &O) {
const MachineOperand &MO = MI->getOperand(OpNo);
assert( (MO.getType() == MachineOperand::MO_JumpTableIndex) &&
- "Expecting jump table index");
+ "Expecting jump table index");
// Hexagon_TODO: Do we need name mangling?
O << *GetJTISymbol(MO.getIndex());
}
void HexagonAsmPrinter::printConstantPool(const MachineInstr *MI, int OpNo,
- raw_ostream &O) {
+ raw_ostream &O) {
const MachineOperand &MO = MI->getOperand(OpNo);
assert( (MO.getType() == MachineOperand::MO_ConstantPoolIndex) &&
- "Expecting constant pool index");
+ "Expecting constant pool index");
// Hexagon_TODO: Do we need name mangling?
O << *GetCPISymbol(MO.getIndex());