diff options
Diffstat (limited to 'gcc/c-family/c-warn.c')
| -rw-r--r-- | gcc/c-family/c-warn.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gcc/c-family/c-warn.c b/gcc/c-family/c-warn.c index fa7b6dd..5941c10 100644 --- a/gcc/c-family/c-warn.c +++ b/gcc/c-family/c-warn.c @@ -2232,10 +2232,12 @@ warn_for_sign_compare (location_t location, { if (constant == 0) warning_at (location, OPT_Wsign_compare, - "promoted ~unsigned is always non-zero"); + "promoted bitwise complement of an unsigned " + "value is always nonzero"); else warning_at (location, OPT_Wsign_compare, - "comparison of promoted ~unsigned with constant"); + "comparison of promoted bitwise complement " + "of an unsigned value with constant"); } } } @@ -2245,7 +2247,8 @@ warn_for_sign_compare (location_t location, && (TYPE_PRECISION (TREE_TYPE (op1)) < TYPE_PRECISION (result_type))) warning_at (location, OPT_Wsign_compare, - "comparison of promoted ~unsigned with unsigned"); + "comparison of promoted bitwise complement " + "of an unsigned value with unsigned"); } } @@ -2597,11 +2600,11 @@ warn_for_restrict (unsigned param_pos, tree *argarray, unsigned nargs) } return warning_n (&richloc, OPT_Wrestrict, arg_positions.length (), - "passing argument %i to restrict-qualified parameter" + "passing argument %i to %qs-qualified parameter" " aliases with argument %Z", - "passing argument %i to restrict-qualified parameter" + "passing argument %i to %qs-qualified parameter" " aliases with arguments %Z", - param_pos + 1, arg_positions.address (), + param_pos + 1, "restrict", arg_positions.address (), arg_positions.length ()); } |