1 /* { dg-do compile } */
2
3 /* Constant float values of type double in <float.h> are suffixed with L
4 and cast to double so they can be used within code that uses pragma
5 FLOAT_CONST_DECIMAL64. If they were not suffixed then use of the macro
6 would have them interpreted as _Decimal64, leading to errors when used
7 in expressions with other operands of type double. */
8
9 #include <float.h>
10
11 extern double a, b, c, d;
12
13 void
foo()14 foo ()
15 {
16 _Pragma ("STDC FLOAT_CONST_DECIMAL64 ON")
17 a = 0.1d * DBL_MAX;
18 b = DBL_EPSILON * 10.0d;
19 c = DBL_MIN * 200.0d;
20 }
21