OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

c-lang.c: #include diagnostic.h 

* c-lang.c: #include diagnostic.h
	(c_tree_printer): New function.
	(lang_init): Initialize lang_printer.

	* Makefile.in (c-lang.o): Depends on diagnostic.h

From-SVN: r35818
This commit is contained in:
Gabriel Dos Reis 2000-08-20 14:57:16 +00:00 committed by Gabriel Dos Reis
parent e2840263c7
commit 4e1e6a0137
3 changed files with 49 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2000-08-20 Gabriel Dos Reis <gdr@codesourcery.com>
* c-lang.c: #include diagnostic.h
(c_tree_printer): New function.
(lang_init): Initialize lang_printer.
* Makefile.in (c-lang.o): Depends on diagnostic.h
2000-08-20 Gabriel Dos Reis <gdr@codesourcery.com>
* c-errors.c (pedwarn_c99): Adjust call to report_diagnostic.

2
gcc/Makefile.in
View File

@ -1102,7 +1102,7 @@ c-decl.o : c-decl.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-tree.h \
c-typeck.o : c-typeck.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-common.h \
flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h
c-lang.o : c-lang.c $(CONFIG_H) system.h $(TREE_H) c-tree.h c-common.h \
$(GGC_H) c-lex.h toplev.h output.h function.h
$(GGC_H) c-lex.h toplev.h diagnostic.h output.h function.h
c-lex.o : c-lex.c $(CONFIG_H) system.h $(TREE_H) $(RTL_H) c-lex.h c-tree.h \
c-common.h $(srcdir)/c-parse.h $(srcdir)/c-gperf.h c-pragma.h input.h \
intl.h flags.h toplev.h output.h mbchar.h $(GGC_H)

40
gcc/c-lang.c
View File

@ -28,10 +28,13 @@ Boston, MA 02111-1307, USA. */
#include "c-tree.h"
#include "c-lex.h"
#include "toplev.h"
#include "diagnostic.h"
#include "output.h"
#include "flags.h"
#include "ggc.h"
static int c_tree_printer PARAMS ((output_buffer *));
#if USE_CPPLIB
#include "cpplib.h"
extern char *yy_cur;
@ -92,6 +95,8 @@ lang_init ()
restore_lang_status = &pop_c_function_context;
mark_lang_status = &mark_c_function_context;
lang_printer = c_tree_printer;
c_parse_init ();
}
@ -240,3 +245,38 @@ finish_file ()
}
#endif
}
/* Called during diagnostic message formatting process to print a
source-level entity onto BUFFER. The meaning of the format specifiers
is as follows:
%D: a general decl,
%F: a function declaration,
%T: a type.
These format specifiers form a subset of the format specifiers set used
by the C++ front-end.
Please notice when called, the `%' part was already skipped by the
diagnostic machinery. */
static int
c_tree_printer (buffer)
output_buffer *buffer;
{
tree t = va_arg (output_buffer_format_args (buffer), tree);
switch (*output_buffer_text_cursor (buffer))
{
case 'D':
case 'F':
case 'T':
{
const char *n = DECL_NAME (t)
? (*decl_printable_name) (t, 2)
: "({anonymous})";
output_add_string (buffer, n);
}
return 1;
default:
return 0;
}
}