search for: reachingdefinitionanalysi

Hello, I am a newbie to LLVM as well as compilers and I am hoping for some direction in finding an instance of where a Reaching Definition Analysis is being implemented within LLVM. I have referenced the sources files, initially hoping to find an explicit ReachingDefinitionAnalysis.cpp file ;-) but with no such luck. Other than that I have found the files SimpleRegisterCoalescing.cpp and the PreAllocSplitting.cpp which are referencing Reaching Definitions (as VNInfo objects), which leads me to believe that Reaching Definitions are created as part of the LiveIntervalAnalysis...

...om>: > Hello, > > > I am a newbie to LLVM as well as compilers and I am hoping for some > direction in finding an instance of where a Reaching Definition Analysis is > being implemented within LLVM.  I have referenced the sources files, > initially hoping to find an explicit ReachingDefinitionAnalysis.cpp file ;-) > but with no such luck.  Other than that I have found the files > SimpleRegisterCoalescing.cpp and the PreAllocSplitting.cpp which are > referencing Reaching Definitions (as VNInfo objects), which leads me to > believe that Reaching Definitions are created as part of the...

...> > > I am a newbie to LLVM as well as compilers and I am hoping for some > > direction in finding an instance of where a Reaching Definition Analysis > is > > being implemented within LLVM. I have referenced the sources files, > > initially hoping to find an explicit ReachingDefinitionAnalysis.cpp file > ;-) > > but with no such luck. Other than that I have found the files > > SimpleRegisterCoalescing.cpp and the PreAllocSplitting.cpp which are > > referencing Reaching Definitions (as VNInfo objects), which leads me to > > believe that Reaching Definitions ar...