Transforms/Scalar/SeparateConstOffsetFromGEP.cpp

347   /// a constant offset (i.e., AccumulativeByteOffset). This function lowers the
349   /// AccumulativeByteOffset to it.
351   /// \p AccumulativeByteOffset    The constant offset.
353                               int64_t AccumulativeByteOffset);
356   /// a constant offset (i.e., AccumulativeByteOffset). This function lowers the
358   /// AccumulativeByteOffset to it.
360   /// \p AccumulativeByteOffset    The constant offset.
362                           int64_t AccumulativeByteOffset);
739   int64_t AccumulativeByteOffset = 0;
751         AccumulativeByteOffset +=
760         AccumulativeByteOffset +=
765   return AccumulativeByteOffset;
769     GetElementPtrInst *Variadic, int64_t AccumulativeByteOffset) {
817   if (AccumulativeByteOffset != 0) {
818     Value *Offset = ConstantInt::get(IntPtrTy, AccumulativeByteOffset);
841                                                int64_t AccumulativeByteOffset) {
875   if (AccumulativeByteOffset != 0) {
877         ResultPtr, ConstantInt::get(IntPtrTy, AccumulativeByteOffset));
898   int64_t AccumulativeByteOffset = accumulateByteOffset(GEP, NeedsExtraction);
915                                    /*BaseGV=*/nullptr, AccumulativeByteOffset,
976       lowerToSingleIndexGEPs(GEP, AccumulativeByteOffset);
978       lowerToArithmetics(GEP, AccumulativeByteOffset);
983   if (AccumulativeByteOffset == 0)
1004   // If AccumulativeByteOffset is not a multiple of sizeof(*%gep), we emit an
1023   if (AccumulativeByteOffset % ElementTypeSizeOfGEP == 0) {
1026     int64_t Index = AccumulativeByteOffset / ElementTypeSizeOfGEP;
1042     // extraction, it becomes &s[i].b[j] and AccumulativeByteOffset is
1052         ConstantInt::get(IntPtrTy, AccumulativeByteOffset, true), "uglygep",