[PATCH] D36810: Minimal runtime for UBSan.

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka accepted this revision.
vitalybuka added inline comments.


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Comment at: compiler-rt/lib/ubsan_minimal/ubsan_minimal_handlers.cc:23
+    // when sz==kMaxCallerPcs print "too many errors", but only when cmpxchg
+    // succeeds in order to not print it multiple times.
+    if (sz > 0 && sz < kMaxCallerPcs) {
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This comment probably is unnecessary.
I was asking about early exit, not about "too many errors" in particular.


https://reviews.llvm.org/D36810