sammccall added inline comments.

================
Comment at: 
clang/include/clang/Analysis/FlowSensitive/DataflowAnalysisContext.h:183
+  /// been stored in flow conditions.
+  Solver::Result querySolver(llvm::DenseSet<BoolValue *> Constraints);
+
----------------
sammccall wrote:
> sammccall wrote:
> > FWIW, I'd probably prefer exposing the solver object itself, having all 
> > capabilities exposed directly through DataflowAnalysisContext gives it this 
> > ugly "god object" quality and the places that we want to use it really just 
> > need arena + solver.
> this should be ArrayRef<BoolValue*> now... sorry for the churn
I do think ArrayRef is the right signature here - SetVector is a slightly messy 
impl detail.

This would mean an unfortunate copy for now but that will go away, see D153485 
(which is waiting on the Formula patch to land)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D153805/new/

https://reviews.llvm.org/D153805

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