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/* { dg-do compile } */
/* { dg-options "-std=c99 -pedantic" } */
/* N1312 7.1.1: The FLOAT_CONST_DECIMAL64 pragma.
C99 6.4.4.2a (New).
Check that there is a pedantic warning for the use of pragma
STD FLOAT_CONST_DECIMAL64. */
double a;
void f1 (void)
{
#pragma STDC FLOAT_CONST_DECIMAL64 ON /* { dg-warning "ISO C" } */
a = 1.0;
}
void f2 (void)
{
#pragma STDC FLOAT_CONST_DECIMAL64 OFF /* { dg-warning "ISO C" } */
a = 2.0;
}
void f3 (void)
{
#pragma STDC FLOAT_CONST_DECIMAL64 DEFAULT /* { dg-warning "ISO C" } */
a = 3.0;
}
void f4 (void)
{
_Pragma ("STDC FLOAT_CONST_DECIMAL64 ON") /* { dg-warning "ISO C" } */
a = 1.0;
}
void f5 (void)
{
_Pragma ("STDC FLOAT_CONST_DECIMAL64 OFF") /* { dg-warning "ISO C" } */
a = 2.0;
}
void f6 (void)
{
_Pragma ("STDC FLOAT_CONST_DECIMAL64 DEFAULT") /* { dg-warning "ISO C" } */
a = 3.0;
}
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