Lines Matching defs:FPDiff
1125 // FPDiff is the byte offset of the call's argument area from the callee's.
1130 int FPDiff = 0;
1135 // FPDiff will be negative if this tail call requires more space than we
1138 FPDiff = NumReusableBytes - NumBytes;
1145 assert(FPDiff % 16 == 0 && "unaligned stack on tail call");
1213 int32_t Offset = VA.getLocMemOffset() + FPDiff;
1298 Ops.push_back(DAG.getTargetConstant(FPDiff, MVT::i32));
