diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/dfp/constants-hex.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/dfp/constants-hex.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/dfp/constants-hex.c b/gcc/testsuite/gcc.dg/dfp/constants-hex.c new file mode 100644 index 000000000..980eae012 --- /dev/null +++ b/gcc/testsuite/gcc.dg/dfp/constants-hex.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ + +/* N1150 6: Constants. + C99 6.4.4.2: Floating constants. + + The df, dd, dl, DF, DD and DL suffixes shall not be used in a + hexadecimal-floating-constant. */ + +_Decimal32 bad1 = 0x1.0p1df; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ +_Decimal32 bad2 = 0x1.0p1DF; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ +_Decimal64 bad3 = 0x2.0p-2dd; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ +_Decimal64 bad4 = 0x2.0p2DD; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ +_Decimal128 bad5 = 0x3.0p3dl; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ +_Decimal128 bad6 = 0x3.0p3DL; /* { dg-error "invalid suffix" "hexadecimal floating constant" } */ |