================
@@ -2523,6 +2523,20 @@ bool ExprEngine::replayWithoutInlining(ExplodedNode *N,
return true;
}
+/// Return the innermost location context which is inlined at `Node`, unless
+/// it's the top-level (entry point) location context.
+static const LocationContext *getInlinedLocationContext(ExplodedNode *Node,
+ ExplodedGraph &G) {
+ const LocationContext *CalleeLC = Node->getLocation().getLocationContext();
+ const LocationContext *RootLC =
----------------
NagyDonat wrote:
I surveyed references to the root nodes of the graph and it seems that the
analyzer doesn't create more than one root node within a single `ExplodedGraph`
(it does create new root node in a new graph when it creates the trimmed graph
for a bug report) and most locations that reference `roots_begin` work with the
assumption that there is only a single root node.
To avoid this sort of confusion in the future, I think it would be useful to
replace `std::vector<ExplodedNode *> Roots` with a single `ExplodedNode *Root`
within a separate follow-up commit.
https://github.com/llvm/llvm-project/pull/136720
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