[llvm] r223245 - [Hexagon] [NFC] Moving function implementations out of header. Clang-formatting files.
Colin LeMahieu
colinl at codeaurora.org
Wed Dec 3 09:35:39 PST 2014
Author: colinl
Date: Wed Dec 3 11:35:39 2014
New Revision: 223245
URL: http://llvm.org/viewvc/llvm-project?rev=223245&view=rev
Log:
[Hexagon] [NFC] Moving function implementations out of header. Clang-formatting files.
Modified:
llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.cpp
llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.h
Modified: llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.cpp?rev=223245&r1=223244&r2=223245&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.cpp Wed Dec 3 11:35:39 2014
@@ -18,13 +18,27 @@
using namespace llvm;
+HexagonMCInst::HexagonMCInst()
+ : MCInst(), MCID(nullptr), packetBegin(0), packetEnd(0){};
+HexagonMCInst::HexagonMCInst(MCInstrDesc const &mcid)
+ : MCInst(), MCID(&mcid), packetBegin(0), packetEnd(0){};
+
+bool HexagonMCInst::isPacketBegin() const { return (packetBegin); };
+bool HexagonMCInst::isPacketEnd() const { return (packetEnd); };
+void HexagonMCInst::setPacketBegin(bool Y) { packetBegin = Y; };
+void HexagonMCInst::setPacketEnd(bool Y) { packetEnd = Y; };
+void HexagonMCInst::resetPacket() {
+ setPacketBegin(false);
+ setPacketEnd(false);
+};
+
// Return the slots used by the insn.
-unsigned HexagonMCInst::getUnits(const HexagonTargetMachine* TM) const {
+unsigned HexagonMCInst::getUnits(const HexagonTargetMachine *TM) const {
const HexagonInstrInfo *QII = TM->getSubtargetImpl()->getInstrInfo();
const InstrItineraryData *II =
TM->getSubtargetImpl()->getInstrItineraryData();
- const InstrStage*
- IS = II->beginStage(QII->get(this->getOpcode()).getSchedClass());
+ const InstrStage *IS =
+ II->beginStage(QII->get(this->getOpcode()).getSchedClass());
return (IS->getUnits());
}
@@ -38,8 +52,7 @@ unsigned HexagonMCInst::getType() const
// Return whether the insn is an actual insn.
bool HexagonMCInst::isCanon() const {
- return (!MCID->isPseudo() &&
- !isPrefix() &&
+ return (!MCID->isPseudo() && !isPrefix() &&
getType() != HexagonII::TypeENDLOOP);
}
@@ -67,13 +80,13 @@ bool HexagonMCInst::hasNewValue() const
}
// Return the operand that consumes or produces a new value.
-const MCOperand& HexagonMCInst::getNewValue() const {
+const MCOperand &HexagonMCInst::getNewValue() const {
const uint64_t F = MCID->TSFlags;
- const unsigned O = (F >> HexagonII::NewValueOpPos) &
- HexagonII::NewValueOpMask;
- const MCOperand& MCO = getOperand(O);
+ const unsigned O =
+ (F >> HexagonII::NewValueOpPos) & HexagonII::NewValueOpMask;
+ const MCOperand &MCO = getOperand(O);
- assert ((isNewValue() || hasNewValue()) && MCO.isReg());
+ assert((isNewValue() || hasNewValue()) && MCO.isReg());
return (MCO);
}
@@ -93,9 +106,9 @@ bool HexagonMCInst::isConstExtended(void
return false;
short ExtOpNum = getCExtOpNum();
- int MinValue = getMinValue();
- int MaxValue = getMaxValue();
- const MCOperand& MO = getOperand(ExtOpNum);
+ int MinValue = getMinValue();
+ int MaxValue = getMaxValue();
+ const MCOperand &MO = getOperand(ExtOpNum);
// We could be using an instruction with an extendable immediate and shoehorn
// a global address into it. If it is a global address it will be constant
@@ -141,18 +154,17 @@ unsigned short HexagonMCInst::getCExtOpN
// Return whether the operand can be constant extended.
bool HexagonMCInst::isOperandExtended(const unsigned short OperandNum) const {
const uint64_t F = MCID->TSFlags;
- return ((F >> HexagonII::ExtendableOpPos) & HexagonII::ExtendableOpMask)
- == OperandNum;
+ return ((F >> HexagonII::ExtendableOpPos) & HexagonII::ExtendableOpMask) ==
+ OperandNum;
}
// Return the min value that a constant extendable operand can have
// without being extended.
int HexagonMCInst::getMinValue(void) const {
const uint64_t F = MCID->TSFlags;
- unsigned isSigned = (F >> HexagonII::ExtentSignedPos)
- & HexagonII::ExtentSignedMask;
- unsigned bits = (F >> HexagonII::ExtentBitsPos)
- & HexagonII::ExtentBitsMask;
+ unsigned isSigned =
+ (F >> HexagonII::ExtentSignedPos) & HexagonII::ExtentSignedMask;
+ unsigned bits = (F >> HexagonII::ExtentBitsPos) & HexagonII::ExtentBitsMask;
if (isSigned) // if value is signed
return -1U << (bits - 1);
@@ -164,10 +176,9 @@ int HexagonMCInst::getMinValue(void) con
// without being extended.
int HexagonMCInst::getMaxValue(void) const {
const uint64_t F = MCID->TSFlags;
- unsigned isSigned = (F >> HexagonII::ExtentSignedPos)
- & HexagonII::ExtentSignedMask;
- unsigned bits = (F >> HexagonII::ExtentBitsPos)
- & HexagonII::ExtentBitsMask;
+ unsigned isSigned =
+ (F >> HexagonII::ExtentSignedPos) & HexagonII::ExtentSignedMask;
+ unsigned bits = (F >> HexagonII::ExtentBitsPos) & HexagonII::ExtentBitsMask;
if (isSigned) // if value is signed
return ~(-1U << (bits - 1));
Modified: llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.h?rev=223245&r1=223244&r2=223245&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.h (original)
+++ llvm/trunk/lib/Target/Hexagon/MCTargetDesc/HexagonMCInst.h Wed Dec 3 11:35:39 2014
@@ -18,83 +18,81 @@
#include "llvm/MC/MCInst.h"
namespace llvm {
- class MCOperand;
+class MCOperand;
- class HexagonMCInst: public MCInst {
- // MCID is set during instruction lowering.
- // It is needed in order to access TSFlags for
- // use in checking MC instruction properties.
- const MCInstrDesc *MCID;
+class HexagonMCInst : public MCInst {
+ // MCID is set during instruction lowering.
+ // It is needed in order to access TSFlags for
+ // use in checking MC instruction properties.
+ const MCInstrDesc *MCID;
- // Packet start and end markers
- unsigned packetBegin: 1, packetEnd: 1;
+ // Packet start and end markers
+ unsigned packetBegin : 1, packetEnd : 1;
- public:
- explicit HexagonMCInst():
- MCInst(), MCID(nullptr), packetBegin(0), packetEnd(0) {};
- HexagonMCInst(const MCInstrDesc& mcid):
- MCInst(), MCID(&mcid), packetBegin(0), packetEnd(0) {};
+public:
+ explicit HexagonMCInst();
+ HexagonMCInst(const MCInstrDesc &mcid);
- bool isPacketBegin() const { return (packetBegin); };
- bool isPacketEnd() const { return (packetEnd); };
- void setPacketBegin(bool Y) { packetBegin = Y; };
- void setPacketEnd(bool Y) { packetEnd = Y; };
- void resetPacket() { setPacketBegin(false); setPacketEnd(false); };
+ bool isPacketBegin() const;
+ bool isPacketEnd() const;
+ void setPacketBegin(bool Y);
+ void setPacketEnd(bool Y);
+ void resetPacket();
- // Return the slots used by the insn.
- unsigned getUnits(const HexagonTargetMachine* TM) const;
+ // Return the slots used by the insn.
+ unsigned getUnits(const HexagonTargetMachine *TM) const;
- // Return the Hexagon ISA class for the insn.
- unsigned getType() const;
+ // Return the Hexagon ISA class for the insn.
+ unsigned getType() const;
- void setDesc(const MCInstrDesc& mcid) { MCID = &mcid; };
- const MCInstrDesc& getDesc(void) const { return *MCID; };
+ void setDesc(const MCInstrDesc &mcid) { MCID = &mcid; };
+ const MCInstrDesc &getDesc(void) const { return *MCID; };
- // Return whether the insn is an actual insn.
- bool isCanon() const;
+ // Return whether the insn is an actual insn.
+ bool isCanon() const;
- // Return whether the insn is a prefix.
- bool isPrefix() const;
+ // Return whether the insn is a prefix.
+ bool isPrefix() const;
- // Return whether the insn is solo, i.e., cannot be in a packet.
- bool isSolo() const;
+ // Return whether the insn is solo, i.e., cannot be in a packet.
+ bool isSolo() const;
- // Return whether the instruction needs to be constant extended.
- bool isConstExtended() const;
+ // Return whether the instruction needs to be constant extended.
+ bool isConstExtended() const;
- // Return constant extended operand number.
- unsigned short getCExtOpNum(void) const;
+ // Return constant extended operand number.
+ unsigned short getCExtOpNum(void) const;
- // Return whether the insn is a new-value consumer.
- bool isNewValue() const;
+ // Return whether the insn is a new-value consumer.
+ bool isNewValue() const;
- // Return whether the instruction is a legal new-value producer.
- bool hasNewValue() const;
+ // Return whether the instruction is a legal new-value producer.
+ bool hasNewValue() const;
- // Return the operand that consumes or produces a new value.
- const MCOperand& getNewValue() const;
+ // Return the operand that consumes or produces a new value.
+ const MCOperand &getNewValue() const;
- // Return number of bits in the constant extended operand.
- unsigned getBitCount(void) const;
+ // Return number of bits in the constant extended operand.
+ unsigned getBitCount(void) const;
- private:
- // Return whether the instruction must be always extended.
- bool isExtended() const;
+private:
+ // Return whether the instruction must be always extended.
+ bool isExtended() const;
- // Return true if the insn may be extended based on the operand value.
- bool isExtendable() const;
+ // Return true if the insn may be extended based on the operand value.
+ bool isExtendable() const;
- // Return true if the operand can be constant extended.
- bool isOperandExtended(const unsigned short OperandNum) const;
+ // Return true if the operand can be constant extended.
+ bool isOperandExtended(const unsigned short OperandNum) const;
- // Return the min value that a constant extendable operand can have
- // without being extended.
- int getMinValue() const;
+ // Return the min value that a constant extendable operand can have
+ // without being extended.
+ int getMinValue() const;
- // Return the max value that a constant extendable operand can have
- // without being extended.
- int getMaxValue() const;
- };
+ // Return the max value that a constant extendable operand can have
+ // without being extended.
+ int getMaxValue() const;
+};
}
#endif
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