diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 3cb29c0b3a2..44358a8c15e 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2534,7 +2534,10 @@ warn_if_shadowing (tree new_decl) /* Is anything being shadowed? Invisible decls do not count. */ for (b = I_SYMBOL_BINDING (DECL_NAME (new_decl)); b; b = b->shadowed) - if (b->decl && b->decl != new_decl && !b->invisible) + if (b->decl && b->decl != new_decl && !b->invisible + && (b->decl == error_mark_node + || diagnostic_report_warnings_p (global_dc, + DECL_SOURCE_LOCATION (b->decl)))) { tree old_decl = b->decl; |