Lines Matching defs:GEP1

1060 /// UnderlyingV1 is getUnderlyingObject(GEP1), UnderlyingV2 is the same for
1063     const GEPOperator *GEP1, LocationSize V1Size,
1086   DecomposedGEP DecompGEP1 = DecomposeGEPExpression(GEP1, DL, &AC, DT);
1090   if (DecompGEP1.Base == GEP1 && DecompGEP2.Base == V2)
1097   // Swap GEP1 and GEP2 if GEP2 has more variable indices.
1104   // Subtract the GEP2 pointer from the GEP1 pointer to find out their
1152     // Initialize for Off >= 0 (V2 <= GEP1) case.
1163       // GEP1             V2
1180           // cache. Note that originally offset estimated as GEP1-V2, but
1181           // AliasResult contains the shift that represents GEP1+Offset=V2.
1946   // We can't definitely say whether GEP1 is before or after V2 due to wrapping
1947   // arithmetic (i.e. for some values of GEP1 and V2 GEP1 < V2, and for other
1948   // values GEP1 > V2). We'll therefore only declare NoAlias if both V1Size and