diff options
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index fd3df8c0a48..5535eaeb42e 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -433,7 +433,7 @@ c_lex_with_flags (tree *value, location_t *loc, unsigned char *cpp_flags, } *value = build_string (tok->val.str.len, (const char *) tok->val.str.text); break; - + case CPP_PRAGMA: *value = build_int_cst (NULL, tok->val.pragma); break; @@ -588,11 +588,11 @@ interpret_integer (const cpp_token *token, unsigned int flags) type = integer_types[itk]; if (itk > itk_unsigned_long && (flags & CPP_N_WIDTH) != CPP_N_LARGE) - emit_diagnostic + emit_diagnostic ((c_dialect_cxx () ? cxx_dialect == cxx98 : !flag_isoc99) ? DK_PEDWARN : DK_WARNING, input_location, OPT_Wlong_long, - (flags & CPP_N_UNSIGNED) + (flags & CPP_N_UNSIGNED) ? "integer constant is too large for %<unsigned long%> type" : "integer constant is too large for %<long%> type"); } @@ -689,9 +689,9 @@ interpret_float (const cpp_token *token, unsigned int flags) has any suffixes, cut them off; REAL_VALUE_ATOF/ REAL_VALUE_HTOF can't handle them. */ copylen = token->val.str.len; - if (flags & CPP_N_DFLOAT) + if (flags & CPP_N_DFLOAT) copylen -= 2; - else + else { if ((flags & CPP_N_WIDTH) != CPP_N_MEDIUM) /* Must be an F or L or machine defined suffix. */ @@ -732,7 +732,7 @@ interpret_float (const cpp_token *token, unsigned int flags) { REAL_VALUE_TYPE realvoidmode; int overflow = real_from_string (&realvoidmode, copy); - if (overflow < 0 || !REAL_VALUES_EQUAL (realvoidmode, dconst0)) + if (overflow < 0 || !REAL_VALUES_EQUAL (realvoidmode, dconst0)) warning (OPT_Woverflow, "floating constant truncated to zero"); } |