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| author | Evandro Menezes <emenezes@codeaurora.org> | 2012-11-09 21:27:03 +0000 |
|---|---|---|
| committer | Evandro Menezes <emenezes@codeaurora.org> | 2012-11-09 21:27:03 +0000 |
| commit | 03789a9ec7fe4df8ca0dc0e516dfaad566dadcd8 (patch) | |
| tree | dd757c512156af4a1eec31c00cbdb87bf2f50930 /llvm/utils/TableGen/CodeEmitterGen.cpp | |
| parent | 567698a6ca828a7cbb9ad5b978656e5e437ebed6 (diff) | |
| download | bcm5719-llvm-03789a9ec7fe4df8ca0dc0e516dfaad566dadcd8.tar.gz bcm5719-llvm-03789a9ec7fe4df8ca0dc0e516dfaad566dadcd8.zip | |
Fix issue with invalid flat operand number
Avoid iterating over list of operands beyond the number of operands in it.
PS: this fixes issue with revision #167634.
llvm-svn: 167635
Diffstat (limited to 'llvm/utils/TableGen/CodeEmitterGen.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeEmitterGen.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/utils/TableGen/CodeEmitterGen.cpp b/llvm/utils/TableGen/CodeEmitterGen.cpp index bcca15cd57e..3e4f626d486 100644 --- a/llvm/utils/TableGen/CodeEmitterGen.cpp +++ b/llvm/utils/TableGen/CodeEmitterGen.cpp @@ -140,9 +140,7 @@ AddCodeToMergeInOperand(Record *R, BitsInit *BI, const std::string &VarName, while (NumberedOp < NumberOps && CGI.Operands.isFlatOperandNotEmitted(NumberedOp)) ++NumberedOp; - // If this operand has not been found, ignore it. - if (NumberedOp >= NumberOps) - return; + OpIdx = NumberedOp++; } |
