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-rw-r--r--llvm/lib/Fuzzer/FuzzerTracePC.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerTracePC.cpp b/llvm/lib/Fuzzer/FuzzerTracePC.cpp
index ff1d494bafe..661ad23a8e3 100644
--- a/llvm/lib/Fuzzer/FuzzerTracePC.cpp
+++ b/llvm/lib/Fuzzer/FuzzerTracePC.cpp
@@ -273,7 +273,7 @@ ATTRIBUTE_TARGET_POPCNT ALWAYS_INLINE
ATTRIBUTE_NO_SANITIZE_ALL
void TracePC::HandleCmp(uintptr_t PC, T Arg1, T Arg2) {
uint64_t ArgXor = Arg1 ^ Arg2;
- uint64_t ArgDistance = __builtin_popcountl(ArgXor) + 1; // [1,65]
+ uint64_t ArgDistance = __builtin_popcountll(ArgXor) + 1; // [1,65]
uintptr_t Idx = ((PC & 4095) + 1) * ArgDistance;
if (sizeof(T) == 4)
TORC4.Insert(ArgXor, Arg1, Arg2);
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