diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/980217-1.c')
-rwxr-xr-x | gcc/testsuite/gcc.dg/980217-1.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/gcc/testsuite/gcc.dg/980217-1.c b/gcc/testsuite/gcc.dg/980217-1.c deleted file mode 100755 index 2236e84..0000000 --- a/gcc/testsuite/gcc.dg/980217-1.c +++ /dev/null @@ -1,36 +0,0 @@ -/* Test float on alpha. */ - -/* { dg-do run { target alpha*-*-* } } */ -/* { dg-options "-mieee -O2" } */ - -typedef int int32_t __attribute__ ((__mode__ ( __SI__ ))) ; -typedef union -{ - float value; - int32_t word; -} ieee_float_shape_type; - -int isinff(float x) -{ - int32_t ix,t; - ieee_float_shape_type gf_u; - gf_u.value = x; - ix = gf_u.word; - printf ("%x\n", ix); - t = ix & 0x7fffffff; - t ^= 0x7f800000; - t |= -t; - return ~(t >> 31) & (1 - ((ix & 0x80000000) >> 30)); -} - -main () -{ - float x = 1.0 / 0.0; - int i = isinff (x); - - if (i == 0) - abort (); - - printf ("%d\n", i); - return 0; -} |