use #if LDBL_MANT_DIG == ... instead of custom LD80 etc macros

[libm] / src / math / fmal.c

diff --git a/src/math/fmal.c b/src/math/fmal.c
index ca2e664..200bd5a 100644 (file)
--- a/src/math/fmal.c
+++ b/src/math/fmal.c
@@ -27,12 +27,12 @@
 
 
 #include "libm.h"
-#if LD64
+#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
 long double fmal(long double x, long double y, long double z)
 {
        return fma(x, y, z);
 }
-#elif LD80 || LD128
+#elif (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
 #include <fenv.h>
 
 /*