diff options
Diffstat (limited to 'gcc/cp/decl.cc')
| -rw-r--r-- | gcc/cp/decl.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/cp/decl.cc b/gcc/cp/decl.cc index c07a4a8..60f107d 100644 --- a/gcc/cp/decl.cc +++ b/gcc/cp/decl.cc @@ -27,6 +27,7 @@ along with GCC; see the file COPYING3. If not see line numbers. For example, the CONST_DECLs for enum values. */ #include "config.h" +#define INCLUDE_MEMORY #include "system.h" #include "coretypes.h" #include "target.h" @@ -46,6 +47,7 @@ along with GCC; see the file COPYING3. If not see #include "c-family/c-objc.h" #include "c-family/c-pragma.h" #include "c-family/c-ubsan.h" +#include "cp/cp-name-hint.h" #include "debug.h" #include "plugin.h" #include "builtins.h" @@ -5995,7 +5997,11 @@ start_decl_1 (tree decl, bool initialized) ; /* An auto type is ok. */ else if (TREE_CODE (type) != ARRAY_TYPE) { + auto_diagnostic_group d; error ("variable %q#D has initializer but incomplete type", decl); + maybe_suggest_missing_header (input_location, + TYPE_IDENTIFIER (type), + CP_TYPE_CONTEXT (type)); type = TREE_TYPE (decl) = error_mark_node; } else if (!COMPLETE_TYPE_P (complete_type (TREE_TYPE (type)))) @@ -6011,8 +6017,12 @@ start_decl_1 (tree decl, bool initialized) gcc_assert (CLASS_PLACEHOLDER_TEMPLATE (type)); else { + auto_diagnostic_group d; error ("aggregate %q#D has incomplete type and cannot be defined", decl); + maybe_suggest_missing_header (input_location, + TYPE_IDENTIFIER (type), + CP_TYPE_CONTEXT (type)); /* Change the type so that assemble_variable will give DECL an rtl we can live with: (mem (const_int 0)). */ type = TREE_TYPE (decl) = error_mark_node; |