ORCA-C/Tests/Conformance/C7.5.9.1.CC
2017-10-21 18:40:19 -05:00

35 lines
807 B
C++

/* Conformance Test 7.5.9.1: Verification of predecrement operator */
#include <stdio.h>
#include <math.h>
main ()
{
int i = 5;
long L = 32777;
char ch = 'y';
unsigned int ui = 65534;
unsigned long ul = 0x7FFFFFFF;
unsigned char uch = 0x80;
comp c = 4294967295ul;
float f = 3.5;
double d = 87.65;
extended e = 92.33;
--i; --L; --ch; --ui; --ul; --uch; --c; --f; --d; --e;
if ((i != 4) || (L != 32776) || (ch != 'x') || (ui != 65533) ||
(ul != 0x7fFFffFE) || (uch != 0x7f) || (c != 4294967294ul) ||
(fabs(f - 2.5) > 0.00001) || (fabs(d - 86.65) > 0.00001) ||
(fabs(e - 91.33) > 0.00001))
goto Fail;
printf ("Passed Conformance Test 7.5.9.1\n");
return;
Fail:
printf ("Failed Conformance Test 7.5.9.1\n");
}