1 /* Test _Float64x <float.h> macros. */
3 /* { dg-options "" } */
4 /* { dg-add-options float64x } */
5 /* { dg-add-options ieee } */
6 /* { dg-require-effective-target float64x_runtime } */
10 #include "floatn-floath.h"
12 #ifndef FLT64X_MANT_DIG
13 # error "FLT64X_MANT_DIG undefined"
16 #ifndef FLT64X_DECIMAL_DIG
17 # error "FLT64X_DECIMAL_DIG undefined"
21 # error "FLT64X_DIG undefined"
24 #ifndef FLT64X_MIN_EXP
25 # error "FLT64X_MIN_EXP undefined"
28 #ifndef FLT64X_MIN_10_EXP
29 # error "FLT64X_MIN_10_EXP undefined"
32 #ifndef FLT64X_MAX_EXP
33 # error "FLT64X_MAX_EXP undefined"
36 #ifndef FLT64X_MAX_10_EXP
37 # error "FLT64X_MAX_10_EXP undefined"
41 # error "FLT64X_MAX undefined"
44 #ifndef FLT64X_EPSILON
45 # error "FLT64X_EPSILON undefined"
49 # error "FLT64X_MIN undefined"
52 #ifndef FLT64X_TRUE_MIN
53 # error "FLT64X_TRUE_MIN undefined"
56 #if FLT64X_MANT_DIG < 64 || FLT64X_MAX_EXP < 16384 || FLT64X_MIN_EXP + FLT64X_MAX_EXP != 3
57 # error "_Float64x bad format"