================
@@ -166,6 +179,23 @@ class CheckerDocumentation
/// check::Bind
void checkBind(SVal Loc, SVal Val, const Stmt *S, CheckerContext &) const {}
+ /// Called after a CFG edge is taken within a function.
+ ///
+ /// This callback can be used to obtain information about potential branching
+ /// points or any other constructs that involve traversing a CFG edge.
+ /// Note that when inlining a call, there is no CFG edge between the caller
+ /// and the callee. One will only see the edge between the entry block and
+ /// the body of the function once inlined.
----------------
NagyDonat wrote:
Thanks for clarifying this! You're right that it's important to document this
peculiarity of our graph (there is no BlockEdge from the caller to the callee +
there is a BlockEdge from the imaginary entry block) and it would be very nice
if you could squeeze something like this review comment into the source comment
as well :smile:
https://github.com/llvm/llvm-project/pull/140924
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