diff options
Diffstat (limited to 'gcc/c-family/c-lex.c')
| -rw-r--r-- | gcc/c-family/c-lex.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/c-family/c-lex.c b/gcc/c-family/c-lex.c index 55ceb20..c69f4a6 100644 --- a/gcc/c-family/c-lex.c +++ b/gcc/c-family/c-lex.c @@ -914,9 +914,9 @@ interpret_float (const cpp_token *token, unsigned int flags, } } /* We also give a warning if the value underflows. */ - else if (REAL_VALUES_EQUAL (real, dconst0) + else if (real_equal (&real, &dconst0) || (const_type != type - && REAL_VALUES_EQUAL (real_trunc, dconst0))) + && real_equal (&real_trunc, &dconst0))) { REAL_VALUE_TYPE realvoidmode; int oflow = real_from_string (&realvoidmode, copy); @@ -924,7 +924,7 @@ interpret_float (const cpp_token *token, unsigned int flags, : (oflow < 0 ? OT_UNDERFLOW : OT_OVERFLOW)); if (!(flags & CPP_N_USERDEF)) { - if (oflow < 0 || !REAL_VALUES_EQUAL (realvoidmode, dconst0)) + if (oflow < 0 || !real_equal (&realvoidmode, &dconst0)) warning (OPT_Woverflow, "floating constant truncated to zero"); } } |