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[asan] Avoid -Wtautological-pointer-compare #164918

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Merged
merged 1 commit into from
Oct 24, 2025
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[asan] Avoid -Wtautological-pointer-compare #164918

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4 changes: 2 additions & 2 deletions compiler-rt/lib/asan/asan_interceptors.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -58,15 +58,15 @@ namespace __asan {

static inline uptr MaybeRealStrnlen(const char *s, uptr maxlen) {
#if SANITIZER_INTERCEPT_STRNLEN
if (REAL(strnlen) != nullptr)
if (static_cast<bool>(REAL(strnlen)))
return REAL(strnlen)(s, maxlen);
# endif
return internal_strnlen(s, maxlen);
}

static inline uptr MaybeRealWcsnlen(const wchar_t* s, uptr maxlen) {
# if SANITIZER_INTERCEPT_WCSNLEN
if (REAL(wcsnlen) != nullptr)
if (static_cast<bool>(REAL(wcsnlen)))
return REAL(wcsnlen)(s, maxlen);
# endif
return internal_wcsnlen(s, maxlen);
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