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fp-cmp-1.c: Renamed nan to dnan.

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2001-04-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

        * gcc.c-torture/execute/ieee/fp-cmp-1.c: Renamed nan to dnan.
        * gcc.c-torture/execute/ieee/fp-cmp-3.c: Likewise.
        * gcc.c-torture/execute/ieee/fp-cmp-2.c: Renamed nan to fnan.

From-SVN: r41022
This commit is contained in:
Rainer Orth 2001-04-02 23:05:14 +00:00 committed by Richard Henderson
parent 56f2b5bd76
commit 4d8a20014d
4 changed files with 30 additions and 24 deletions
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6
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,9 @@
2001-04-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* gcc.c-torture/execute/ieee/fp-cmp-1.c: Renamed nan to dnan.
* gcc.c-torture/execute/ieee/fp-cmp-3.c: Likewise.
* gcc.c-torture/execute/ieee/fp-cmp-2.c: Renamed nan to fnan.
2001-04-02 Jakub Jelinek <jakub@redhat.com>
* g77.f-torture/compile/20010321-1.f: New test.

16
gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-1.c
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@ -1,6 +1,6 @@
#include <signal.h>
double nan = 1.0/0.0 - 1.0/0.0;
double dnan = 1.0/0.0 - 1.0/0.0;
double x = 1.0;
void leave ()
@ -19,22 +19,22 @@ main ()
signal (SIGFPE, leave);
#endif
/* NaN is an IEEE unordered operand. All these test should be false. */
if (nan == nan)
if (dnan == dnan)
abort ();
if (nan != x)
if (dnan != x)
x = 1.0;
else
abort ();
if (nan < x)
if (dnan < x)
abort ();
if (nan > x)
if (dnan > x)
abort ();
if (nan <= x)
if (dnan <= x)
abort ();
if (nan >= x)
if (dnan >= x)
abort ();
if (nan == x)
if (dnan == x)
abort ();
#endif
exit (0);

16
gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-2.c
View File

@ -1,6 +1,6 @@
#include <signal.h>
float nan = 1.0f/0.0f - 1.0f/0.0f;
float fnan = 1.0f/0.0f - 1.0f/0.0f;
float x = 1.0f;
void leave ()
@ -19,22 +19,22 @@ main ()
signal (SIGFPE, leave);
#endif
/* NaN is an IEEE unordered operand. All these test should be false. */
if (nan == nan)
if (fnan == fnan)
abort ();
if (nan != x)
if (fnan != x)
x = 1.0;
else
abort ();
if (nan < x)
if (fnan < x)
abort ();
if (nan > x)
if (fnan > x)
abort ();
if (nan <= x)
if (fnan <= x)
abort ();
if (nan >= x)
if (fnan >= x)
abort ();
if (nan == x)
if (fnan == x)
abort ();
#endif
exit (0);

16
gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-3.c
View File

@ -1,6 +1,6 @@
#include <signal.h>
long double nan = 1.0l/0.0l - 1.0l/0.0l;
long double dnan = 1.0l/0.0l - 1.0l/0.0l;
long double x = 1.0l;
void leave ()
@ -19,22 +19,22 @@ main ()
signal (SIGFPE, leave);
#endif
/* NaN is an IEEE unordered operand. All these test should be false. */
if (nan == nan)
if (dnan == dnan)
abort ();
if (nan != x)
if (dnan != x)
x = 1.0;
else
abort ();
if (nan < x)
if (dnan < x)
abort ();
if (nan > x)
if (dnan > x)
abort ();
if (nan <= x)
if (dnan <= x)
abort ();
if (nan >= x)
if (dnan >= x)
abort ();
if (nan == x)
if (dnan == x)
abort ();
#endif
exit (0);