Defined in 3 files as a prototype:
- crypto/external/bsd/openssl.old/dist/crypto/bn/bn_local.h, line 454 (as a prototype)
- crypto/external/bsd/openssl/dist/crypto/bn/bn_local.h, line 429 (as a prototype)
- external/apache2/llvm/dist/clang/lib/Headers/intrin.h, line 240 (as a prototype)