diff options
Diffstat (limited to 'src/common/int-util.h')
| -rw-r--r-- | src/common/int-util.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/common/int-util.h b/src/common/int-util.h index ad0ef60e0..db9e9bea7 100644 --- a/src/common/int-util.h +++ b/src/common/int-util.h @@ -34,15 +34,15 @@ static inline uint64_t rol64(uint64_t x, int r) { #endif -inline uint64_t hi_dword(uint64_t val) { +static inline uint64_t hi_dword(uint64_t val) { return val >> 32; } -inline uint64_t lo_dword(uint64_t val) { +static inline uint64_t lo_dword(uint64_t val) { return val & 0xFFFFFFFF; } -inline uint64_t mul128(uint64_t multiplier, uint64_t multiplicand, uint64_t* product_hi) { +static inline uint64_t mul128(uint64_t multiplier, uint64_t multiplicand, uint64_t* product_hi) { // multiplier = ab = a * 2^32 + b // multiplicand = cd = c * 2^32 + d // ab * cd = a * c * 2^64 + (a * d + b * c) * 2^32 + b * d @@ -68,14 +68,14 @@ inline uint64_t mul128(uint64_t multiplier, uint64_t multiplicand, uint64_t* pro return product_lo; } -inline uint64_t div_with_reminder(uint64_t dividend, uint32_t divisor, uint32_t* remainder) { +static inline uint64_t div_with_reminder(uint64_t dividend, uint32_t divisor, uint32_t* remainder) { dividend |= ((uint64_t)*remainder) << 32; *remainder = dividend % divisor; return dividend / divisor; } // Long division with 2^32 base -inline uint32_t div128_32(uint64_t dividend_hi, uint64_t dividend_lo, uint32_t divisor, uint64_t* quotient_hi, uint64_t* quotient_lo) { +static inline uint32_t div128_32(uint64_t dividend_hi, uint64_t dividend_lo, uint32_t divisor, uint64_t* quotient_hi, uint64_t* quotient_lo) { uint64_t dividend_dwords[4]; uint32_t remainder = 0; |