gcc/testsuite/gcc.dg/debug/dwarf2/dwarf-dfp.c

   1 /* Verify the DWARF encoding of C99 decimal floating point types.  */
   2
   3 /* { dg-do compile */
   4 /* { dg-require-effective-target dfp } */
   5 /* { dg-options "-O0 -gdwarf-2 -dA" } */
   6 /* { dg-final { scan-assembler "0x10.*DW_AT_encoding" } } */
   7 /* { dg-final { scan-assembler "0x4.*DW_AT_byte_size" } } */
   8 /* { dg-final { scan-assembler "0x8.*DW_AT_byte_size" } } */
   9 /* { dg-final { scan-assembler "0x10.*DW_AT_byte_size" } } */
  10
  11 void foo ()
  12 {
  13   _Decimal32 f = 1.5df;
  14   _Decimal64 d = 1.5dd;
  15   _Decimal128 l = 1.5dl;
  16 }