shrinking the Size and NumDefs fields to offset the size growth, and
reordering the fields to preserve a good packing.
This is necessary in the short term for adding a convergent flag, and
simultaneously future-proofs us against more flags being added in the
future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238445
91177308-0d34-0410-b5e6-
96231b3b80d8
public:
unsigned short Opcode; // The opcode number
unsigned short NumOperands; // Num of args (may be more if variable_ops)
public:
unsigned short Opcode; // The opcode number
unsigned short NumOperands; // Num of args (may be more if variable_ops)
- unsigned short NumDefs; // Num of args that are definitions
+ unsigned char NumDefs; // Num of args that are definitions
+ unsigned char Size; // Number of bytes in encoding.
unsigned short SchedClass; // enum identifying instr sched class
unsigned short SchedClass; // enum identifying instr sched class
- unsigned short Size; // Number of bytes in encoding.
- unsigned Flags; // Flags identifying machine instr class
+ uint64_t Flags; // Flags identifying machine instr class
uint64_t TSFlags; // Target Specific Flag values
const uint16_t *ImplicitUses; // Registers implicitly read by this instr
const uint16_t *ImplicitDefs; // Registers implicitly defined by this instr
uint64_t TSFlags; // Target Specific Flag values
const uint16_t *ImplicitUses; // Registers implicitly read by this instr
const uint16_t *ImplicitDefs; // Registers implicitly defined by this instr
OS << " { ";
OS << Num << ",\t" << MinOperands << ",\t"
<< Inst.Operands.NumDefs << ",\t"
OS << " { ";
OS << Num << ",\t" << MinOperands << ",\t"
<< Inst.Operands.NumDefs << ",\t"
- << SchedModels.getSchedClassIdx(Inst) << ",\t"
- << Inst.TheDef->getValueAsInt("Size") << ",\t0";
+ << Inst.TheDef->getValueAsInt("Size") << ",\t"
+ << SchedModels.getSchedClassIdx(Inst) << ",\t0";
// Emit all of the target independent flags...
if (Inst.isPseudo) OS << "|(1<<MCID::Pseudo)";
// Emit all of the target independent flags...
if (Inst.isPseudo) OS << "|(1<<MCID::Pseudo)";