CrossModuleOptimization: fix a bug in cycle-detection #61311
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The check to avoid infinite recursion in case of call graph cycles didn't work correctly. It didn't result in crashes, because the function also has an additional max-depth check, but it could lead to exponential complexity in some cases. Unfortunately I don't have a test case for this fix.
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The check to avoid infinite recursion in case of call graph cycles didn't work correctly. It didn't result in crashes, because the function also has an additional max-depth check, but it could lead to exponential complexity in some cases.
Unfortunately I don't have a test case for this fix.