Lines Matching defs:Shadow

363 //    Shadow = (Mem >> scale) + offset
801   Value *memToShadow(Value *Shadow, IRBuilder<> &IRB);
1327 Value *AddressSanitizer::memToShadow(Value *Shadow, IRBuilder<> &IRB) {
1328   // Shadow >> scale
1329   Shadow = IRB.CreateLShr(Shadow, Mapping.Scale);
1330   if (Mapping.Offset == 0) return Shadow;
1331   // (Shadow >> scale) | offset
1338     return IRB.CreateOr(Shadow, ShadowBase);
1340     return IRB.CreateAdd(Shadow, ShadowBase);