Lines Matching defs:DefLoc

1245   /// Returns true if \p UseInst completely overwrites \p DefLoc
1247   bool isCompleteOverwrite(const MemoryLocation &DefLoc, Instruction *DefInst,
1261       return isOverwrite(UseInst, DefInst, *CC, DefLoc, InstWriteOffset,
1267   bool isWriteAtEndOfFunction(MemoryDef *Def, const MemoryLocation &DefLoc) {
1286         if (!isGuaranteedLoopInvariant(DefLoc.Ptr))
1295       if (isReadClobber(DefLoc, UseInst)) {
1360   // Returns true if \p Use may read from \p DefLoc.
1361   bool isReadClobber(const MemoryLocation &DefLoc, Instruction *UseInst) {
1377     return isRefSet(BatchAA.getModRefInfo(UseInst, DefLoc));
1448     // Find the next clobbering Mod access for DefLoc, starting at StartAccess.
1510       // If Current is known to be on path that reads DefLoc or is a read
1925         auto DefLoc = getLocForWrite(DefI);
1926         if (!DefLoc || !isRemovable(DefI)) {
1937         const Value *UO = getUnderlyingObject(DefLoc->Ptr);
1941         if (isWriteAtEndOfFunction(Def, *DefLoc)) {