[PATCH] D45479: [Tooling] Optimize memory usage in InMemoryToolResults.

[Sam McCall via Phabricator via cfe-commits]

sammccall added inline comments.


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Comment at: include/clang/Tooling/Execution.h:55
 
 class InMemoryToolResults : public ToolResults {
 public:
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please add a high-level comment explaining what this is caching and when we expect it to work well.



Repository:
  rC Clang

https://reviews.llvm.org/D45479