gcc/testsuite/gcc.c-torture/execute/ieee/fp-cmp-6.x

   1 lappend additional_flags "-fno-trapping-math"
   2 # The ARM VxWorks kernel uses an external floating-point library in
   3 # which routines like __ledf2 are just aliases for __cmpdf2.  These
   4 # routines therefore don't handle NaNs correctly.
   5 if [istarget "arm*-*-vxworks*"] {
   6     set torture_eval_before_execute {
   7         global compiler_conditional_xfail_data
   8         set compiler_conditional_xfail_data {
   9             "The ARM kernel uses a flawed floating-point library."
  10             { "*-*-*" }
  11             { "-O0" }
  12             { "-mrtp" }
  13         }
  14     }
  15 }
  16
  17 return 0