* tradcpp.c (enum node_type): Add T_ERROR.
(do_error): New function.
(directive_table): Add #error handler.
From-SVN: r38205
+2000-12-12 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * tradcpp.c (enum node_type): Add T_ERROR.
+ (do_error): New function.
+ (directive_table): Add #error handler.
+
2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): Enable .file/.loc check
2000-12-12 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): Enable .file/.loc check
T_ELSE, /* `#else' */
T_ELIF, /* `#elif' */
T_UNDEF, /* `#undef' */
T_ELSE, /* `#else' */
T_ELIF, /* `#elif' */
T_UNDEF, /* `#undef' */
+ T_ERROR, /* `#error' */
T_LINE, /* `#line' */
T_ENDIF, /* `#endif' */
T_ASSERT, /* `#assert' */
T_LINE, /* `#line' */
T_ENDIF, /* `#endif' */
T_ASSERT, /* `#assert' */
/* Function prototypes. */
static void do_define PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
/* Function prototypes. */
static void do_define PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
+static void do_error PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_line PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_include PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_undef PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_line PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_include PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
static void do_undef PARAMS ((U_CHAR *, U_CHAR *, FILE_BUF *));
{ 4, do_else, "else", T_ELSE },
{ 6, do_ifndef, "ifndef", T_IFNDEF },
{ 5, do_undef, "undef", T_UNDEF },
{ 4, do_else, "else", T_ELSE },
{ 6, do_ifndef, "ifndef", T_IFNDEF },
{ 5, do_undef, "undef", T_UNDEF },
+ { 5, do_error, "error", T_ERROR },
{ 4, do_line, "line", T_LINE },
{ 4, do_elif, "elif", T_ELIF },
{ 6, do_assert, "assert", T_ASSERT },
{ 4, do_line, "line", T_LINE },
{ 4, do_elif, "elif", T_ELIF },
{ 6, do_assert, "assert", T_ASSERT },
+/* Handle a #error directive. */
+static void
+do_error (buf, limit, op)
+ U_CHAR *buf;
+ U_CHAR *limit;
+ FILE_BUF *op ATTRIBUTE_UNUSED;
+{
+ error ("#error%.*s", limit - buf, buf);
+}
+
/* Handle a #assert directive. */
static void
do_assert (buf, limit, op)
/* Handle a #assert directive. */
static void
do_assert (buf, limit, op)