Lines Matching defs:GEP1

1077 /// UnderlyingV1 is getUnderlyingObject(GEP1), UnderlyingV2 is the same for
1080     const GEPOperator *GEP1, LocationSize V1Size,
1099   DecomposedGEP DecompGEP1 = DecomposeGEPExpression(GEP1, DL, &AC, DT);
1103   if (DecompGEP1.Base == GEP1 && DecompGEP2.Base == V2)
1106   // Subtract the GEP2 pointer from the GEP1 pointer to find out their
1155     // Initialize for Off >= 0 (V2 <= GEP1) case.
1157     const Value *RightPtr = GEP1;
1168       // GEP1             V2
1186           // cache. Note that originally offset estimated as GEP1-V2, but
1187           // AliasResult contains the shift that represents GEP1+Offset=V2.
1924   // We can't definitely say whether GEP1 is before or after V2 due to wrapping
1925   // arithmetic (i.e. for some values of GEP1 and V2 GEP1 < V2, and for other
1926   // values GEP1 > V2). We'll therefore only declare NoAlias if both V1Size and