diff options
Diffstat (limited to 'include/llvm/Target/TargetInstrInfo.h')
| -rw-r--r-- | include/llvm/Target/TargetInstrInfo.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h index 35e2c97..a1ef3d4 100644 --- a/include/llvm/Target/TargetInstrInfo.h +++ b/include/llvm/Target/TargetInstrInfo.h @@ -39,22 +39,22 @@ typedef unsigned InstrSchedClass; //--------------------------------------------------------------------------- // struct TargetInstrDescriptor: -// Predefined information about each machine instruction. -// Designed to initialized statically. +// Predefined information about each machine instruction. +// Designed to initialized statically. // -const unsigned M_NOP_FLAG = 1 << 0; -const unsigned M_BRANCH_FLAG = 1 << 1; -const unsigned M_CALL_FLAG = 1 << 2; -const unsigned M_RET_FLAG = 1 << 3; -const unsigned M_BARRIER_FLAG = 1 << 4; -const unsigned M_DELAY_SLOT_FLAG = 1 << 5; -const unsigned M_CC_FLAG = 1 << 6; -const unsigned M_LOAD_FLAG = 1 << 7; -const unsigned M_STORE_FLAG = 1 << 8; +const unsigned M_NOP_FLAG = 1 << 0; +const unsigned M_BRANCH_FLAG = 1 << 1; +const unsigned M_CALL_FLAG = 1 << 2; +const unsigned M_RET_FLAG = 1 << 3; +const unsigned M_BARRIER_FLAG = 1 << 4; +const unsigned M_DELAY_SLOT_FLAG = 1 << 5; +const unsigned M_CC_FLAG = 1 << 6; +const unsigned M_LOAD_FLAG = 1 << 7; +const unsigned M_STORE_FLAG = 1 << 8; // M_2_ADDR_FLAG - 3-addr instructions which really work like 2-addr ones. -const unsigned M_2_ADDR_FLAG = 1 << 9; +const unsigned M_2_ADDR_FLAG = 1 << 9; // M_CONVERTIBLE_TO_3_ADDR - This is a M_2_ADDR_FLAG instruction which can be // changed into a 3-address instruction if the first two operands cannot be @@ -78,7 +78,7 @@ public: int numOperands; // Number of args; -1 if variable #args int resultPos; // Position of the result; -1 if no result unsigned maxImmedConst; // Largest +ve constant in IMMED field or 0. - bool immedIsSignExtended; // Is IMMED field sign-extended? If so, + bool immedIsSignExtended; // Is IMMED field sign-extended? If so, // smallest -ve value is -(maxImmedConst+1). unsigned numDelaySlots; // Number of delay slots after instruction unsigned latency; // Latency in machine cycles @@ -275,7 +275,7 @@ public: // of this machine instruction // virtual bool constantFitsInImmedField(MachineOpCode Opcode, - int64_t intValue) const; + int64_t intValue) const; // Return the largest positive constant that can be held in the IMMED field // of this machine instruction. @@ -284,7 +284,7 @@ public: // Return 0 if the instruction has no IMMED field. // virtual uint64_t maxImmedConstant(MachineOpCode Opcode, - bool &isSignExtended) const { + bool &isSignExtended) const { isSignExtended = get(Opcode).immedIsSignExtended; return get(Opcode).maxImmedConst; } |