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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2015-09-02 17:51:40 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2015-09-02 17:51:40 +0300 |
| commit | 1b0b9fcb928042bf30fb2e42247912d226f85513 (patch) | |
| tree | 10abb98957304dbdbbb310cad62b7d3c654bb167 /libgfortran/libgfortran.h | |
| parent | 710465235b06be5b74b7fda1c8e2092b43d83e01 (diff) | |
| download | gcc-1b0b9fcb928042bf30fb2e42247912d226f85513.tar.gz | |
PR 67414 Better diagnostics on backtrace failure, gf_strerror bugfix
2015-09-02 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/67414
* io/write.c (gfc_itoa): Move to runtime/string.c.
* libgfortran.h (show_backtrace): Make arg bool.
(gfc_itoa): New prototype.
* runtime/backtrace.c (struct mystate): Change type of try_simple
field, add in_signal_handler field.
(error_callback): Print out error number, or if not in a signal
handler, the error message.
(show_backtrace): Change type of arg, change initialization of
struct mystate.
(backtrace): Call show_backtrace with correct arg type.
* runtime/compile_options.c (backtrace_handler): Call with correct
arg type.
* runtime/error.c (sys_abort): Likewise.
(gf_strerror): Handle newlocale() failure.
* runtime/string.c (gfc_itoa): Function moved here from
io/write.c.
From-SVN: r227404
Diffstat (limited to 'libgfortran/libgfortran.h')
| -rw-r--r-- | libgfortran/libgfortran.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libgfortran/libgfortran.h b/libgfortran/libgfortran.h index 553cef15b99..3eb0d85fa24 100644 --- a/libgfortran/libgfortran.h +++ b/libgfortran/libgfortran.h @@ -651,7 +651,7 @@ export_proto(store_exe_path); /* backtrace.c */ -extern void show_backtrace (int); +extern void show_backtrace (bool); internal_proto(show_backtrace); @@ -838,6 +838,9 @@ internal_proto(fc_strdup); extern char *fc_strdup_notrim(const char *, gfc_charlen_type); internal_proto(fc_strdup_notrim); +extern const char *gfc_itoa(GFC_INTEGER_LARGEST, char *, size_t); +internal_proto(gfc_itoa); + /* io/intrinsics.c */ extern void flush_all_units (void); |