[llvm] [GVN/MemDep] Limit the size of the cache for non-local dependencies. (PR #150539)

[Nikita Popov via llvm-commits]

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@@ -1142,6 +1146,11 @@ bool MemoryDependenceResults::getNonLocalPointerDepFromBB(
     return true;
   }
 
+  // If the size of this cache has surpassed the global limit, stop here.
+  if (Cache->size() > CacheGlobalLimit) {
+    return false;
+  }
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nikic wrote:

braces

https://github.com/llvm/llvm-project/pull/150539