diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/980211-1.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/980211-1.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/980211-1.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/980211-1.c deleted file mode 100644 index ad6312b37..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/980211-1.c +++ /dev/null @@ -1,29 +0,0 @@ -/* Test long double on x86 and x86-64. */ - -/* { dg-do run } */ -/* { dg-options -O2 } */ - -extern void abort (void); - -__inline int -__signbitl0 (long double __x) -{ - union { long double __l; int __i[3]; } __u = { __l: __x }; - - return (__u.__i[2] & 0x8000) != 0; -} - -void -foo (long double x, long double y) -{ - long double z = x / y; - if (__signbitl0 (x) && __signbitl0 (z)) - abort (); -} - -int main() -{ - if (sizeof (long double) > sizeof (double)) - foo (-0.0, -1.0); - return 0; -} |