diff options
Diffstat (limited to 'gcc/c-family/c-warn.c')
| -rw-r--r-- | gcc/c-family/c-warn.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/gcc/c-family/c-warn.c b/gcc/c-family/c-warn.c index 012675b..35321a6 100644 --- a/gcc/c-family/c-warn.c +++ b/gcc/c-family/c-warn.c @@ -1043,10 +1043,19 @@ conversion_warning (location_t loc, tree type, tree expr, tree result) "conversion from %qT to to %qT discards imaginary " "component", expr_type, type); - else if (conversion_kind == UNSAFE_REAL || conversion_kind) - warning_at (loc, OPT_Wfloat_conversion, - "conversion from %qT to %qT may change value", - expr_type, type); + else + { + int warnopt; + if (conversion_kind == UNSAFE_REAL) + warnopt = OPT_Wfloat_conversion; + else if (conversion_kind) + warnopt = OPT_Wconversion; + else + break; + warning_at (loc, warnopt, + "conversion from %qT to %qT may change value", + expr_type, type); + } } } |