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| author | dim <dim@FreeBSD.org> | 2011-05-02 19:34:44 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-05-02 19:34:44 +0000 |
| commit | 2b066988909948dc3d53d01760bc2d71d32f3feb (patch) | |
| tree | fc5f365fb9035b2d0c622bbf06c9bbe8627d7279 /utils/TableGen/CodeEmitterGen.cpp | |
| parent | c80ac9d286b8fcc6d1ee5d76048134cf80aa9edc (diff) | |
| download | FreeBSD-src-2b066988909948dc3d53d01760bc2d71d32f3feb.zip FreeBSD-src-2b066988909948dc3d53d01760bc2d71d32f3feb.tar.gz | |
Vendor import of llvm trunk r130700:
http://llvm.org/svn/llvm-project/llvm/trunk@130700
Diffstat (limited to 'utils/TableGen/CodeEmitterGen.cpp')
| -rw-r--r-- | utils/TableGen/CodeEmitterGen.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/utils/TableGen/CodeEmitterGen.cpp b/utils/TableGen/CodeEmitterGen.cpp index 957dd19..9d4dc5c4 100644 --- a/utils/TableGen/CodeEmitterGen.cpp +++ b/utils/TableGen/CodeEmitterGen.cpp @@ -63,10 +63,14 @@ void CodeEmitterGen::reverseBits(std::vector<Record*> &Insts) { // return the variable bit position. Otherwise return -1. int CodeEmitterGen::getVariableBit(const std::string &VarName, BitsInit *BI, int bit) { - if (VarBitInit *VBI = dynamic_cast<VarBitInit*>(BI->getBit(bit))) + if (VarBitInit *VBI = dynamic_cast<VarBitInit*>(BI->getBit(bit))) { if (VarInit *VI = dynamic_cast<VarInit*>(VBI->getVariable())) if (VI->getName() == VarName) return VBI->getBitNum(); + } else if (VarInit *VI = dynamic_cast<VarInit*>(BI->getBit(bit))) { + if (VI->getName() == VarName) + return 0; + } return -1; } |
