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author | Evan Cheng <evan.cheng@apple.com> | 2012-03-20 21:07:51 +0000 |
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committer | Evan Cheng <evan.cheng@apple.com> | 2012-03-20 21:07:51 +0000 |
commit | aa7b3df1788e6ffdaa9b661cfdccdc41ad181567 (patch) | |
tree | 83b504e8676d94aba427d32f0ce79eb9a48204fd /utils | |
parent | 98a27acc6b1d4bc4bda6eb122851b3f9b39efeb8 (diff) | |
download | external_llvm-aa7b3df1788e6ffdaa9b661cfdccdc41ad181567.zip external_llvm-aa7b3df1788e6ffdaa9b661cfdccdc41ad181567.tar.gz external_llvm-aa7b3df1788e6ffdaa9b661cfdccdc41ad181567.tar.bz2 |
Reserve number of MI operands to accom,odate complex patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153125 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
-rw-r--r-- | utils/TableGen/PseudoLoweringEmitter.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/utils/TableGen/PseudoLoweringEmitter.cpp b/utils/TableGen/PseudoLoweringEmitter.cpp index d3e2389..802d112 100644 --- a/utils/TableGen/PseudoLoweringEmitter.cpp +++ b/utils/TableGen/PseudoLoweringEmitter.cpp @@ -100,8 +100,11 @@ void PseudoLoweringEmitter::evaluateExpansion(Record *Rec) { throw TGError(Rec->getLoc(), "Pseudo result '" + Operator->getName() + "' operand count mismatch"); + unsigned NumMIOperands = 0; + for (unsigned i = 0, e = Insn.Operands.size(); i != e; ++i) + NumMIOperands += Insn.Operands[i].MINumOperands; IndexedMap<OpData> OperandMap; - OperandMap.grow(Insn.Operands.size()); + OperandMap.grow(NumMIOperands); addDagOperandMapping(Rec, Dag, Insn, OperandMap, 0); |