diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2007-07-05 07:19:29 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-07-05 07:19:29 +0000 |
| commit | 8012b077dd4d1c88e0221448c67147324c4e00cf (patch) | |
| tree | fce93ccd6c36339c1da4aff000fac827fd793fd5 /utils/TableGen/InstrInfoEmitter.cpp | |
| parent | 0e1d37904abbf7e8c4c478408253dd995f3040f4 (diff) | |
| download | llvm-8012b077dd4d1c88e0221448c67147324c4e00cf.tar.gz llvm-8012b077dd4d1c88e0221448c67147324c4e00cf.tar.bz2 llvm-8012b077dd4d1c88e0221448c67147324c4e00cf.tar.xz | |
Instructions with ImmutablePredicateOperand aren't really predicable since their predicates are fixed at isel time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37899 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/InstrInfoEmitter.cpp')
| -rw-r--r-- | utils/TableGen/InstrInfoEmitter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/utils/TableGen/InstrInfoEmitter.cpp b/utils/TableGen/InstrInfoEmitter.cpp index af01e4cd75..a57770de46 100644 --- a/utils/TableGen/InstrInfoEmitter.cpp +++ b/utils/TableGen/InstrInfoEmitter.cpp @@ -107,7 +107,8 @@ InstrInfoEmitter::GetOperandInfo(const CodeGenInstruction &Inst) { // Predicate operands. Check to see if the original unexpanded operand // was of type PredicateOperand. - if (Inst.OperandList[i].Rec->isSubClassOf("PredicateOperand")) + if (Inst.OperandList[i].Rec->isSubClassOf("PredicateOperand") && + !Inst.OperandList[i].Rec->getValueAsBit("isImmutable")) Res += "|M_PREDICATE_OPERAND"; // Fill in constraint info. |