diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/c90-hexfloat-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/c90-hexfloat-1.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/c90-hexfloat-1.c b/gcc/testsuite/gcc.dg/c90-hexfloat-1.c new file mode 100644 index 000000000..2dd90a1e6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/c90-hexfloat-1.c @@ -0,0 +1,11 @@ +/* Test for hex floating point constants: in C99 only. Compiler test. */ +/* Origin: Joseph Myers <jsm28@cam.ac.uk> */ +/* { dg-do compile } */ +/* { dg-options "-std=iso9899:1990 -pedantic-errors" } */ + +double d = 0x1.2p2; /* { dg-bogus "warning" "warning in place of error" } */ +/* { dg-error "hexadecimal floating" "hex float error" { target *-*-* } 6 } */ +double d1 = 0x1p2; /* { dg-bogus "warning" "warning in place of error" } */ +/* { dg-error "hexadecimal floating" "hex float error" { target *-*-* } 8 } */ +double d2 = 0x1...p2; /* { dg-bogus "warning" "warning in place of error" } */ +/* { dg-error "too many decimal points" "bad hex float" { target *-*-* } 10 } */ |