alpha: Fix float_t in bits/mathdef.h

diff --git a/sysdeps/alpha/bits/mathdef.h b/sysdeps/alpha/bits/mathdef.h
index ae0049ade336cae563cf182bd2dd3900e635d5fc..393547c1e6dd6bc701bdb89cc97b0bdc70acb34f 100644 (file)
--- a/sysdeps/alpha/bits/mathdef.h
+++ b/sysdeps/alpha/bits/mathdef.h
@@ -25,19 +25,9 @@
 #if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
 # define _MATH_H_MATHDEF       1
 
-# ifdef __GNUC__
-
-/* In GNU or ANSI mode, gcc leaves `float' expressions as-is.  */
-typedef float float_t;
-typedef double double_t;
-
-# else
-
-/* Wild guess at types for float_t and double_t. */
-typedef double float_t;
-typedef double double_t;
-
-# endif
+/* Alpha has "float" and "double" operations.  */
+typedef float float_t;    /* float expressions are evaluated as float.  */
+typedef double double_t;  /* double expressions are evaluated as double.  */
 
 /* The values returned by `ilogb' for 0 and NaN respectively.  */
 # define FP_ILOGB0     (-2147483647)