search for: fgind

...t; Y(X); > > The "true" says that it is the default, Right, I get that. My question is how a pass that requires AliasAnalysis gets Andersens when -anders-aa is passed on the command-line. Someone has to call setNormalCtor on the PassInfo for the AliasAnalysis group but I can't fgind that code anywhere. Another question: I'm debugging some analysis group code and I instrumented the registration constructors. I see weird things like this: Adding No Alias Analysis (always returns 'may' alias) to group Adding Basic Alias Analysis (default AA impl) to group Set ctor...

...quot;true" says that it is the default, > > Right, I get that. My question is how a pass that requires AliasAnalysis > gets Andersens when -anders-aa is passed on the command-line. > Someone has to call setNormalCtor on the PassInfo for the AliasAnalysis > group but I can't fgind that code anywhere. Hmm, I'm not quite correct here. I seem to recall someone at some point saying that when searching for a member of an analysis group, the first implementation constructed will be used. Is the searching code implemented by AnalysisResolver::findImplPass? > I'm deb...

Can someone explain how RegisterPass and RegisterAnalysisGroup conspire to pick the right member of an analysis group when command-line options dictate non-default implementations? For example, when I pass -anders-aa to opt, where in the code is that option parsed and setNormalCtor called on the analysis group to change from the default basicaa?

On Sep 14, 2007, at 1:43 PM, David Greene wrote: > Can someone explain how RegisterPass and RegisterAnalysisGroup > conspire to pick the right member of an analysis group when command- > line > options dictate non-default implementations? > > For example, when I pass -anders-aa to opt, where in the code is > that option > parsed and setNormalCtor called on the analysis

...t, >> >> Right, I get that. My question is how a pass that requires >> AliasAnalysis >> gets Andersens when -anders-aa is passed on the command-line. >> Someone has to call setNormalCtor on the PassInfo for the >> AliasAnalysis >> group but I can't fgind that code anywhere. > > Hmm, I'm not quite correct here. I seem to recall someone at some > point > saying that when searching for a member of an analysis group, the > first > implementation constructed will be used. > > Is the searching code implemented by Analysis...