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Testsuite: Enable fp-int-convert-timode-1.c unconditionally when int128 supported.

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This removes the call to fesetround as FE_TONEAREST
is the default and so the guard can be removed as well.

The test will then run as long as there's int128 support.

gcc/testsuite/ChangeLog:

	* gcc.dg/torture/fp-int-convert-timode-1.c: Always run if int128.

From-SVN: r278680
This commit is contained in:
Tamar Christina 2019-11-25 12:23:30 +00:00 committed by Tamar Christina
parent c6aef8d800
commit e9daced36d
2 changed files with 4 additions and 5 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2019-11-25 Tamar Christina <tamar.christina@arm.com>
* gcc.dg/torture/fp-int-convert-timode-1.c: Always run if int128.
2019-11-25 Eric Botcazou <ebotcazou@adacore.com>
* gnat.dg/addr14.adb: New test.

5
gcc/testsuite/gcc.dg/torture/fp-int-convert-timode-1.c
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@ -2,27 +2,22 @@
float. */
/* { dg-do run } */
/* { dg-require-effective-target int128 } */
/* { dg-require-effective-target fenv } */
/* { dg-options "-frounding-math" } */
#include <fenv.h>
#include <stdlib.h>
int
main (void)
{
#ifdef FE_TONEAREST
volatile unsigned long long h = 0x8000000000000000LL;
volatile unsigned long long l = 0xdLL;
volatile unsigned __int128 u128 = (((unsigned __int128) h) << 64) | l;
volatile __int128 s128 = u128;
fesetround (FE_TONEAREST);
float fs = s128;
if (fs != -0x1p+127)
abort ();
double ds = s128;
if (ds != -0x1p+127)
abort ();
#endif
exit (0);
}