diff options
Diffstat (limited to 'gcc/cp/call.c')
| -rw-r--r-- | gcc/cp/call.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/call.c b/gcc/cp/call.c index 3eb0817..7c1e683 100644 --- a/gcc/cp/call.c +++ b/gcc/cp/call.c @@ -883,6 +883,9 @@ standard_conversion (to, from, expr) /* OK */; else if (comp_ptr_ttypes (TREE_TYPE (to), TREE_TYPE (from))) conv = build_conv (QUAL_CONV, to, conv); + else if (expr && string_conv_p (to, expr, 0)) + /* converting from string constant to char *. */ + conv = build_conv (QUAL_CONV, to, conv); else if (ptr_reasonably_similar (TREE_TYPE (to), TREE_TYPE (from))) { conv = build_conv (PTR_CONV, to, conv); @@ -3172,6 +3175,11 @@ convert_like (convs, expr) case LVALUE_CONV: return decay_conversion (expr); + case QUAL_CONV: + /* Warn about deprecated conversion if appropriate. */ + string_conv_p (TREE_TYPE (convs), expr, 1); + break; + default: break; } |