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[qfcc] Include C function in diagnostic messages

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It's kind of redundant with the line number, but it's helpful for seeing
the context at a glance.
This commit is contained in:
Bill Currie 2023-08-20 14:44:59 +09:00
parent b9fd7a46af
commit a64895b98f
4 changed files with 49 additions and 44 deletions
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37
tools/qfcc/include/diagnostic.h
View file

@ -43,33 +43,34 @@ extern diagnostic_hook warning_hook;
extern diagnostic_hook notice_hook; extern diagnostic_hook notice_hook;
struct expr_s *_error (struct expr_s *e, const char *file, int line, struct expr_s *_error (struct expr_s *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
__attribute__ ((format (PRINTF, 4, 5))); __attribute__ ((format (PRINTF, 5, 6)));
#define error(e, fmt...) _error(e, __FILE__, __LINE__, fmt) #define error(e, fmt...) _error(e, __FILE__, __LINE__, __FUNCTION__, fmt)
void _internal_error (const struct expr_s *e, const char *file, int line, void _internal_error (const struct expr_s *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
__attribute__ ((format (PRINTF, 4, 5), noreturn)); __attribute__ ((format (PRINTF, 5, 6), noreturn));
#define internal_error(e, fmt...) _internal_error(e, __FILE__, __LINE__, fmt) #define internal_error(e, fmt...) _internal_error(e, __FILE__, __LINE__, __FUNCTION__, fmt)
struct expr_s *_warning (struct expr_s *e, const char *file, int line, struct expr_s *_warning (struct expr_s *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
__attribute__ ((format (PRINTF, 4, 5))); __attribute__ ((format (PRINTF, 5, 6)));
#define warning(e, fmt...) _warning(e, __FILE__, __LINE__, fmt) #define warning(e, fmt...) _warning(e, __FILE__, __LINE__, __FUNCTION__, fmt)
struct expr_s *_notice (struct expr_s *e, const char *file, int line, struct expr_s *_notice (struct expr_s *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
__attribute__ ((format (PRINTF, 4, 5))); __attribute__ ((format (PRINTF, 5, 6)));
#define notice(e, fmt...) _notice(e, __FILE__, __LINE__, fmt) #define notice(e, fmt...) _notice(e, __FILE__, __LINE__, __FUNCTION__, fmt)
void _debug (struct expr_s *e, const char *file, int line, void _debug (struct expr_s *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
__attribute__ ((format (PRINTF, 4, 5))); __attribute__ ((format (PRINTF, 5, 6)));
#define debug(e, fmt...) _debug(e, __FILE__, __LINE__, fmt) #define debug(e, fmt...) _debug(e, __FILE__, __LINE__, __FUNCTION__, fmt)
void _bug (struct expr_s *e, const char *file, int line, const char *fmt, ...) void _bug (struct expr_s *e, const char *file, int line,
__attribute__ ((format (PRINTF, 4, 5))); const char * func, const char *fmt, ...)
#define bug(e, fmt...) _bug(e, __FILE__, __LINE__, fmt) __attribute__ ((format (PRINTF, 5, 6)));
#define bug(e, fmt...) _bug(e, __FILE__, __LINE__, __FUNCTION__, fmt)
void print_srcline (int rep, const struct expr_s *e); void print_srcline (int rep, const struct expr_s *e);

44
tools/qfcc/source/diagnostic.c
View file

@ -110,8 +110,8 @@ format_message (dstring_t *message, const char *msg_type, const expr_t *e,
} }
} }
static __attribute__((format(PRINTF, 4, 0))) void static __attribute__((format(PRINTF, 5, 0))) void
__warning (expr_t *e, const char *file, int line, __warning (expr_t *e, const char *file, int line, const char *func,
const char *fmt, va_list args) const char *fmt, va_list args)
{ {
static int promoted = 0; static int promoted = 0;
@ -130,7 +130,7 @@ __warning (expr_t *e, const char *file, int line,
} }
if (options.verbosity > 0) { if (options.verbosity > 0) {
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
} }
if (warning_hook) { if (warning_hook) {
warning_hook (message->str); warning_hook (message->str);
@ -141,7 +141,8 @@ __warning (expr_t *e, const char *file, int line,
} }
void void
_debug (expr_t *e, const char *file, int line, const char *fmt, ...) _debug (expr_t *e, const char *file, int line, const char *func,
const char *fmt, ...)
{ {
va_list args; va_list args;
@ -154,30 +155,31 @@ _debug (expr_t *e, const char *file, int line, const char *fmt, ...)
dstring_t *message = dstring_new (); dstring_t *message = dstring_new ();
format_message (message, "debug", e, fmt, args); format_message (message, "debug", e, fmt, args);
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
fprintf (stderr, "%s\n", message->str); fprintf (stderr, "%s\n", message->str);
dstring_delete (message); dstring_delete (message);
} }
va_end (args); va_end (args);
} }
static __attribute__((noreturn, format(PRINTF, 4, 0))) void static __attribute__((noreturn, format(PRINTF, 5, 0))) void
__internal_error (const expr_t *e, const char *file, int line, __internal_error (const expr_t *e, const char *file, int line,
const char *fmt, va_list args) const char *func, const char *fmt, va_list args)
{ {
dstring_t *message = dstring_new (); dstring_t *message = dstring_new ();
report_function (e); report_function (e);
format_message (message, "internal error", e, fmt, args); format_message (message, "internal error", e, fmt, args);
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
fprintf (stderr, "%s\n", message->str); fprintf (stderr, "%s\n", message->str);
dstring_delete (message); dstring_delete (message);
abort (); abort ();
} }
void void
_bug (expr_t *e, const char *file, int line, const char *fmt, ...) _bug (expr_t *e, const char *file, int line, const char *func,
const char *fmt, ...)
{ {
va_list args; va_list args;
@ -186,7 +188,7 @@ _bug (expr_t *e, const char *file, int line, const char *fmt, ...)
va_start (args, fmt); va_start (args, fmt);
if (options.bug.promote) { if (options.bug.promote) {
__internal_error (e, file, line, fmt, args); __internal_error (e, file, line, func, fmt, args);
} }
{ {
@ -195,7 +197,7 @@ _bug (expr_t *e, const char *file, int line, const char *fmt, ...)
report_function (e); report_function (e);
format_message (message, "BUG", e, fmt, args); format_message (message, "BUG", e, fmt, args);
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
if (bug_hook) { if (bug_hook) {
bug_hook (message->str); bug_hook (message->str);
} else { } else {
@ -207,7 +209,7 @@ _bug (expr_t *e, const char *file, int line, const char *fmt, ...)
} }
expr_t * expr_t *
_notice (expr_t *e, const char *file, int line, const char *fmt, ...) _notice (expr_t *e, const char *file, int line, const char *func, const char *fmt, ...)
{ {
va_list args; va_list args;
@ -216,7 +218,7 @@ _notice (expr_t *e, const char *file, int line, const char *fmt, ...)
va_start (args, fmt); va_start (args, fmt);
if (options.notices.promote) { if (options.notices.promote) {
__warning (e, file, line, fmt, args); __warning (e, file, line, func, fmt, args);
} else { } else {
dstring_t *message = dstring_new (); dstring_t *message = dstring_new ();
@ -224,7 +226,7 @@ _notice (expr_t *e, const char *file, int line, const char *fmt, ...)
format_message (message, "notice", e, fmt, args); format_message (message, "notice", e, fmt, args);
if (options.verbosity > 0) { if (options.verbosity > 0) {
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
} }
if (notice_hook) { if (notice_hook) {
notice_hook (message->str); notice_hook (message->str);
@ -238,29 +240,31 @@ _notice (expr_t *e, const char *file, int line, const char *fmt, ...)
} }
expr_t * expr_t *
_warning (expr_t *e, const char *file, int line, const char *fmt, ...) _warning (expr_t *e, const char *file, int line, const char *func,
const char *fmt, ...)
{ {
va_list args; va_list args;
va_start (args, fmt); va_start (args, fmt);
__warning (e, file, line, fmt, args); __warning (e, file, line, func, fmt, args);
va_end (args); va_end (args);
return e; return e;
} }
void void
_internal_error (const expr_t *e, const char *file, int line, _internal_error (const expr_t *e, const char *file, int line,
const char *fmt, ...) const char *func, const char *fmt, ...)
{ {
va_list args; va_list args;
va_start (args, fmt); va_start (args, fmt);
__internal_error (e, file, line, fmt, args); __internal_error (e, file, line, func, fmt, args);
va_end (args); va_end (args);
} }
expr_t * expr_t *
_error (expr_t *e, const char *file, int line, const char *fmt, ...) _error (expr_t *e, const char *file, int line, const char *func,
const char *fmt, ...)
{ {
va_list args; va_list args;
@ -274,7 +278,7 @@ _error (expr_t *e, const char *file, int line, const char *fmt, ...)
format_message (message, "error", e, fmt, args); format_message (message, "error", e, fmt, args);
if (options.verbosity > 0) { if (options.verbosity > 0) {
dasprintf (message, " (%s:%d)", file, line); dasprintf (message, " (%s:%d in %s)", file, line, func);
} }
if (error_hook) { if (error_hook) {
error_hook (message->str); error_hook (message->str);

6
tools/qfcc/source/expr_binary.c
View file

@ -927,15 +927,15 @@ entity_compare (int op, expr_t *e1, expr_t *e2)
} }
#define invalid_binary_expr(_op, _e1, _e2) \ #define invalid_binary_expr(_op, _e1, _e2) \
_invalid_binary_expr(_op, _e1, _e2, __FILE__, __LINE__) _invalid_binary_expr(_op, _e1, _e2, __FILE__, __LINE__, __FUNCTION__)
static expr_t * static expr_t *
_invalid_binary_expr (int op, expr_t *e1, expr_t *e2, _invalid_binary_expr (int op, expr_t *e1, expr_t *e2,
const char *file, int line) const char *file, int line, const char *func)
{ {
type_t *t1, *t2; type_t *t1, *t2;
t1 = get_type (e1); t1 = get_type (e1);
t2 = get_type (e2); t2 = get_type (e2);
return _error (e1, file, line, "invalid binary expression: %s %s %s", return _error (e1, file, line, func, "invalid binary expression: %s %s %s",
get_type_string (t1), get_op_string (op), get_type_string (t1), get_op_string (op),
get_type_string (t2)); get_type_string (t2));
} }

6
tools/qfcc/source/stub.c
View file

@ -37,9 +37,9 @@ __attribute__((const)) codespace_t *codespace_new (void) {return 0;}
void codespace_addcode (codespace_t *codespace, struct dstatement_s *code, int size) {} void codespace_addcode (codespace_t *codespace, struct dstatement_s *code, int size) {}
__attribute__((const)) int function_parms (function_t *f, byte *parm_size) {return 0;} __attribute__((const)) int function_parms (function_t *f, byte *parm_size) {return 0;}
void def_to_ddef (def_t *def, ddef_t *ddef, int aux) {} void def_to_ddef (def_t *def, ddef_t *ddef, int aux) {}
__attribute__((noreturn)) void _internal_error (const expr_t *e, const char *file, int line, const char *fmt, ...) {abort();} __attribute__((noreturn)) void _internal_error (const expr_t *e, const char *file, int line, const char *func, const char *fmt, ...) {abort();}
__attribute__((const)) expr_t *_warning (expr_t *e, const char *file, int line, const char *fmt, ...) {return 0;} __attribute__((const)) expr_t *_warning (expr_t *e, const char *file, int line, const char *func, const char *fmt, ...) {return 0;}
__attribute__((const)) expr_t *_error (expr_t *e, const char *file, int line, const char *fmt, ...) {return 0;} __attribute__((const)) expr_t *_error (expr_t *e, const char *file, int line, const char *func, const char *fmt, ...) {return 0;}
__attribute__((const)) symbol_t *make_structure (const char *name, int su, struct_def_t *defs, type_t *type) {return 0;} __attribute__((const)) symbol_t *make_structure (const char *name, int su, struct_def_t *defs, type_t *type) {return 0;}
__attribute__((const)) symbol_t *symtab_addsymbol (symtab_t *symtab, symbol_t *symbol) {return 0;} __attribute__((const)) symbol_t *symtab_addsymbol (symtab_t *symtab, symbol_t *symbol) {return 0;}
__attribute__((const)) symbol_t *new_symbol_type (const char *name, type_t *type) {return 0;} __attribute__((const)) symbol_t *new_symbol_type (const char *name, type_t *type) {return 0;}