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Expose a new flag to TargetInstrInfo

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23094 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-08-26 20:40:46 +00:00
parent 09321dcf5a
commit 8b50f9b8dc
3 changed files with 4 additions and 0 deletions
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1
utils/TableGen/CodeGenInstruction.h
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@ -81,6 +81,7 @@ namespace llvm {
bool isCommutable;
bool isTerminator;
bool hasDelaySlot;
bool usesCustomDAGSChedInserter;
bool hasVariableNumberOfOperands;
CodeGenInstruction(Record *R, const std::string &AsmStr);

1
utils/TableGen/CodeGenTarget.cpp
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@ -250,6 +250,7 @@ CodeGenInstruction::CodeGenInstruction(Record *R, const std::string &AsmStr)
isCommutable = R->getValueAsBit("isCommutable");
isTerminator = R->getValueAsBit("isTerminator");
hasDelaySlot = R->getValueAsBit("hasDelaySlot");
usesCustomDAGSChedInserter = R->getValueAsBit("usesCustomDAGSChedInserter");
hasVariableNumberOfOperands = false;
try {

2
utils/TableGen/InstrInfoEmitter.cpp
View File

@ -197,6 +197,8 @@ void InstrInfoEmitter::emitRecord(const CodeGenInstruction &Inst, unsigned Num,
if (Inst.isConvertibleToThreeAddress) OS << "|M_CONVERTIBLE_TO_3_ADDR";
if (Inst.isCommutable) OS << "|M_COMMUTABLE";
if (Inst.isTerminator) OS << "|M_TERMINATOR_FLAG";
if (Inst.usesCustomDAGSChedInserter)
OS << "|M_USES_CUSTOM_DAG_SCHED_INSERTION";
OS << ", 0";
// Emit all of the target-specific flags...