Remove elements from complaint_series
I couldn't find a way to get complaints to use a couple of cases, and the difference between the actual printed output for these cases was minimal anyway. So, this patch removes a couple of constants from complaint_series, plus the associated code. gdb/ChangeLog 2018-05-23 Tom Tromey <tom@tromey.com> * complaints.c (enum complaint_series): Remove FIRST_MESSAGE, SUBSEQUENT_MESSAGE. (vcomplaint, clear_complaints): Update. (symfile_explanations): Remove some messages. gdb/testsuite/ChangeLog 2018-05-23 Tom Tromey <tom@tromey.com> * gdb.gdb/complaints.exp (test_serial_complaints): Remove. (test_short_complaints): Update.
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@ -1,3 +1,10 @@
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2018-05-23 Tom Tromey <tom@tromey.com>
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* complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
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SUBSEQUENT_MESSAGE.
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(vcomplaint, clear_complaints): Update.
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(symfile_explanations): Remove some messages.
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2018-05-23 Tom Tromey <tom@tromey.com>
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* complaints.c (internal_complaint): Remove.
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@ -29,17 +29,9 @@ enum complaint_series {
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/* Isolated self explanatory message. */
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ISOLATED_MESSAGE,
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/* First message of a series, includes an explanation. */
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FIRST_MESSAGE,
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/* First message of a series, but does not need to include any sort
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of explanation. */
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SHORT_FIRST_MESSAGE,
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/* Subsequent message of a series that needs no explanation (the
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user already knows we have a problem so we can just state our
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piece). */
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SUBSEQUENT_MESSAGE
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};
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/* Structure to manage complaints about symbol file contents. */
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@ -82,8 +74,6 @@ static struct complain complaint_sentinel;
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static struct explanation symfile_explanations[] = {
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{ "During symbol reading, ", "." },
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{ "During symbol reading...", "..."},
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{ "", "..."},
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{ "", "..."},
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{ NULL, NULL }
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};
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@ -169,9 +159,6 @@ vcomplaint (struct complaints **c, const char *file,
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if (complaint->counter > stop_whining)
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return;
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if (info_verbose)
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series = SUBSEQUENT_MESSAGE;
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else
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series = complaints->series;
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/* Pass 'fmt' instead of 'complaint->fmt' to printf-like callees
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@ -194,16 +181,13 @@ vcomplaint (struct complaints **c, const char *file,
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{
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std::string msg = string_vprintf (fmt, args);
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wrap_here ("");
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if (series != SUBSEQUENT_MESSAGE)
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begin_line ();
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/* XXX: i18n */
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fprintf_filtered (gdb_stderr, "%s%s%s",
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complaints->explanation[series].prefix,
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msg.c_str (),
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complaints->explanation[series].postfix);
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/* Force a line-break after any isolated message. For the
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other cases, clear_complaints() takes care of any missing
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trailing newline, the wrap_here() is just a hint. */
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/* Force a line-break after any isolated message. */
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if (series == ISOLATED_MESSAGE)
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/* It would be really nice to use begin_line() here.
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Unfortunately that function doesn't track GDB_STDERR and
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@ -215,19 +199,6 @@ vcomplaint (struct complaints **c, const char *file,
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}
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}
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switch (series)
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{
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case ISOLATED_MESSAGE:
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break;
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case FIRST_MESSAGE:
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complaints->series = SUBSEQUENT_MESSAGE;
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break;
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case SUBSEQUENT_MESSAGE:
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case SHORT_FIRST_MESSAGE:
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complaints->series = SUBSEQUENT_MESSAGE;
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break;
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}
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/* If GDB dumps core, we'd like to see the complaints first.
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Presumably GDB will not be sending so many complaints that this
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becomes a performance hog. */
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@ -264,33 +235,8 @@ clear_complaints (struct complaints **c, int less_verbose, int noisy)
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p->counter = 0;
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}
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switch (complaints->series)
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{
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case FIRST_MESSAGE:
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/* Haven't yet printed anything. */
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break;
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case SHORT_FIRST_MESSAGE:
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/* Haven't yet printed anything. */
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break;
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case ISOLATED_MESSAGE:
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/* The code above, always forces a line-break. No need to do it
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here. */
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break;
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case SUBSEQUENT_MESSAGE:
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/* It would be really nice to use begin_line() here.
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Unfortunately that function doesn't track GDB_STDERR and
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consequently will sometimes supress a line when it
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shouldn't. */
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fputs_unfiltered ("\n", gdb_stderr);
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break;
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default:
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internal_error (__FILE__, __LINE__, _("bad switch"));
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}
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if (!less_verbose)
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complaints->series = ISOLATED_MESSAGE;
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else if (!noisy)
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complaints->series = FIRST_MESSAGE;
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else
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complaints->series = SHORT_FIRST_MESSAGE;
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}
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@ -1,3 +1,8 @@
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2018-05-23 Tom Tromey <tom@tromey.com>
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* gdb.gdb/complaints.exp (test_serial_complaints): Remove.
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(test_short_complaints): Update.
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2018-05-22 Pedro Alves <palves@redhat.com>
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* gdb.base/remote.exp: Only gdb_start after compiling the
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@ -85,29 +85,6 @@ proc test_initial_complaints { } {
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return 0
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}
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proc test_serial_complaints { } {
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gdb_test_exact "call clear_complaints (&symfile_complaints, 1, 0)" "" "serial start"
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# Prime the system
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test_complaint \
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"call complaint_internal (&symfile_complaints, \"serial line 1\")" \
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"During symbol reading...serial line 1..." \
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"serial line 1"
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# Add a second complaint, expect it
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test_complaint \
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"call complaint_internal (&symfile_complaints, \"serial line 2\")" \
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"serial line 2..." \
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"serial line 2"
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gdb_test_stdio "call clear_complaints (&symfile_complaints, 1, 0)" \
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"\r\n" \
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"" \
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"serial end"
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return 0
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}
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# For short complaints, all are the same
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proc test_short_complaints { } {
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"short line 2..." \
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"short line 2"
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gdb_test_stdio "call clear_complaints (&symfile_complaints, 1, 0)" \
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"\r\n" \
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"" \
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"short end"
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return 0
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}
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@ -173,7 +145,6 @@ proc test_empty_complaints { } {
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do_self_tests captured_command_loop {
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test_initial_complaints
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test_serial_complaints
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test_short_complaints
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test_empty_complaints
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}
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