diff options
Diffstat (limited to 'gcc/c-lang.c')
| -rw-r--r-- | gcc/c-lang.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/c-lang.c b/gcc/c-lang.c index d998e19..6504501 100644 --- a/gcc/c-lang.c +++ b/gcc/c-lang.c @@ -30,6 +30,10 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "ggc.h" #include "langhooks.h" #include "langhooks-def.h" +#include "diagnostic.h" +#include "c-pretty-print.h" + +static void c_initialize_diagnostics (diagnostic_context *); enum c_language_kind c_language = clk_c; @@ -43,6 +47,8 @@ enum c_language_kind c_language = clk_c; #define LANG_HOOKS_FINISH c_common_finish #undef LANG_HOOKS_INIT_OPTIONS #define LANG_HOOKS_INIT_OPTIONS c_common_init_options +#undef LANG_HOOKS_INITIALIZE_DIAGNOSTITCS +#define LANG_HOOKS_INITIALIZE_DIAGNOSTITCS c_initialize_diagnostics #undef LANG_HOOKS_HANDLE_OPTION #define LANG_HOOKS_HANDLE_OPTION c_common_handle_option #undef LANG_HOOKS_MISSING_ARGUMENT @@ -218,4 +224,18 @@ finish_file (void) c_objc_common_finish_file (); } +static void +c_initialize_diagnostics (diagnostic_context *context) +{ + pretty_printer *base = context->printer; + c_pretty_printer pp = xmalloc (sizeof *pp); + memcpy (pp_base (pp), base, sizeof (pretty_printer)); + pp_c_pretty_printer_init (pp); + context->printer = (pretty_printer *) pp; + + /* It is safe to free this object because it was previously malloc()'d. */ + free (base); +} + + #include "gtype-c.h" |