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| author | Kirill Okhotnikov <okir@google.com> | 2022-06-24 23:59:26 +0200 |
|---|---|---|
| committer | Kirill Okhotnikov <okir@google.com> | 2022-06-24 23:59:26 +0200 |
| commit | 349fee08d53734ea6530a56b931afdf026b5528c (patch) | |
| tree | 45790509f46711c36fc53599ed121dbcaab16895 | |
| parent | 243fc3daf675ea047bb80c21c62d24a331da8b16 (diff) | |
| download | llvm-349fee08d53734ea6530a56b931afdf026b5528c.zip llvm-349fee08d53734ea6530a56b931afdf026b5528c.tar.gz llvm-349fee08d53734ea6530a56b931afdf026b5528c.tar.bz2 | |
[libc][math] Fix broken aarch64 due to clz refactoring.
| -rw-r--r-- | libc/src/__support/FPUtil/generic/sqrt.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/src/__support/FPUtil/generic/sqrt.h b/libc/src/__support/FPUtil/generic/sqrt.h index ed6b624..8761e86 100644 --- a/libc/src/__support/FPUtil/generic/sqrt.h +++ b/libc/src/__support/FPUtil/generic/sqrt.h @@ -51,8 +51,8 @@ inline void normalize<long double>(int &exponent, uint64_t &mantissa) { template <> inline void normalize<long double>(int &exponent, UInt128 &mantissa) { const uint64_t hi_bits = static_cast<uint64_t>(mantissa >> 64); - const int shift = hi_bits ? (clz(hi_bits) - 15) - : (clz(static_cast<uint64_t>(mantissa)) + 49); + const int shift = hi_bits ? (unsafe_clz(hi_bits) - 15) + : (unsafe_clz(static_cast<uint64_t>(mantissa)) + 49); exponent -= shift; mantissa <<= shift; } |