1*c9945492SAndroid Build Coastguard Worker #include <math.h> 2*c9945492SAndroid Build Coastguard Worker #include <float.h> 3*c9945492SAndroid Build Coastguard Worker 4*c9945492SAndroid Build Coastguard Worker #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024 fminl(long double x,long double y)5*c9945492SAndroid Build Coastguard Workerlong double fminl(long double x, long double y) 6*c9945492SAndroid Build Coastguard Worker { 7*c9945492SAndroid Build Coastguard Worker return fmin(x, y); 8*c9945492SAndroid Build Coastguard Worker } 9*c9945492SAndroid Build Coastguard Worker #else fminl(long double x,long double y)10*c9945492SAndroid Build Coastguard Workerlong double fminl(long double x, long double y) 11*c9945492SAndroid Build Coastguard Worker { 12*c9945492SAndroid Build Coastguard Worker if (isnan(x)) 13*c9945492SAndroid Build Coastguard Worker return y; 14*c9945492SAndroid Build Coastguard Worker if (isnan(y)) 15*c9945492SAndroid Build Coastguard Worker return x; 16*c9945492SAndroid Build Coastguard Worker /* handle signed zeros, see C99 Annex F.9.9.2 */ 17*c9945492SAndroid Build Coastguard Worker if (signbit(x) != signbit(y)) 18*c9945492SAndroid Build Coastguard Worker return signbit(x) ? x : y; 19*c9945492SAndroid Build Coastguard Worker return x < y ? x : y; 20*c9945492SAndroid Build Coastguard Worker } 21*c9945492SAndroid Build Coastguard Worker #endif 22