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fmaf() code cleanup, typos

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Tres Finocchiaro
2014-12-08 12:30:16 -05:00
parent 591acbf732
commit 76d766fe25
1 changed files with 6 additions and 6 deletions
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12
include/lmms_math.h
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@@ -131,7 +131,7 @@ static inline int fast_rand()
}
//! @brief Takes advantage of fmal() function if present in hardware
static inline long fastFmal( long a, long b, long c) {
static inline long fastFmal( long a, long b, long c ) {
#ifdef FP_FAST_FMAF
#ifdef __clang__
return fma(a, b, c);
@@ -139,12 +139,12 @@ static inline long fastFmal( long a, long b, long c) {
return fmal( a, b, c );
#endif
#else
return a * ( b - c ) + c;
return a * b + c;
#endif
}
//! @brief Takes advantage of fmaf() function if present in hardware
static inline float fastFmaf( float a, float b, float c) {
static inline float fastFmaf( float a, float b, float c ) {
#ifdef FP_FAST_FMAF
#ifdef __clang__
return fma( a, b, c );
@@ -152,16 +152,16 @@ static inline float fastFmaf( float a, float b, float c) {
return fmaf( a, b, c );
#endif
#else
return a * ( b - c ) + c;
return a * b + c;
#endif
}
//! @brief Takes advantage of fma() function if present in hardware
static inline int fastFma( int a, int b, int c) {
static inline int fastFma( int a, int b, int c ) {
#ifdef FP_FAST_FMAF
return fma( a, b, c );
#else
return a * ( b - c ) + c;
return a * b + c;
#endif
}