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silence warning git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31402 91177308-0d34-0410-b5e6-96231b3b80d8 Chris Lattner 12 years ago
2 changed file(s) with 2 addition(s) and 1 deletion(s). Raw diff Collapse all Expand all
109109 };
110110
111111 static DSNode &dereference ( DSNode *N) { return *N; }
112 static const DSNode &dereferenceC(const DSNode *N) { return *N; }
113112
114113 template <> struct GraphTraits {
115114 typedef DSNode NodeType;
6060 /// getLHSOnlyMask - Given a mask that refers to its LHS and RHS, modify it to
6161 /// refer to the LHS only (for when one argument value is passed into the same
6262 /// function twice).
63 #if 0
6364 static unsigned short getLHSOnlyMask(unsigned short Mask) {
6465 return Mask & 0xBBBB; // Keep only LHS and Undefs.
6566 }
67 #endif
6668
6769 /// getCompressedMask - Turn a 16-bit uncompressed mask (where each elt uses 4
6870 /// bits) into a compressed 13-bit mask, where each elt is multiplied by 9.