From: Tom Tromey <tromey@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: libstdc++@gcc.gnu.org, Tom Tromey <tromey@adacore.com>
Subject: [PATCH 1/7] libstdc++: Show full Python stack on error
Date: Thu, 28 Sep 2023 11:46:24 -0600 [thread overview]
Message-ID: <20230928174630.4004388-2-tromey@adacore.com> (raw)
In-Reply-To: <20230928174630.4004388-1-tromey@adacore.com>
This changes the libstdc++ test suite to arrange for gdb to show the
full Python stack if any sort of Python exception occurs. This makes
debugging the printers a little simpler.
libstdc++-v3/ChangeLog:
* testsuite/lib/gdb-test.exp (gdb-test): Enable Python
stack traces from gdb.
---
libstdc++-v3/testsuite/lib/gdb-test.exp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libstdc++-v3/testsuite/lib/gdb-test.exp b/libstdc++-v3/testsuite/lib/gdb-test.exp
index d8e572ef7b3..af7d970d388 100644
--- a/libstdc++-v3/testsuite/lib/gdb-test.exp
+++ b/libstdc++-v3/testsuite/lib/gdb-test.exp
@@ -141,6 +141,8 @@ proc gdb-test { marker {selector {}} {load_xmethods 0} } {
puts $fd "set auto-load no"
# Now that we've disabled auto-load, it's safe to set the target file
puts $fd "file ./$output_file"
+ # See the full backtrace of any failures.
+ puts $fd "set python print-stack full"
# Load & register *our* copy of the pretty-printers
puts $fd "source $printer_code"
puts $fd "python register_libstdcxx_printers(None)"
--
2.40.1
next prev parent reply other threads:[~2023-09-28 17:46 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-28 17:46 [PATCH 0/7] libstdc++: Use gdb.ValuePrinter in pretty-printers Tom Tromey
2023-09-28 17:46 ` Tom Tromey [this message]
2023-09-28 18:49 ` [PATCH 1/7] libstdc++: Show full Python stack on error Jonathan Wakely
2023-09-28 17:46 ` [PATCH 2/7] libstdc++: Use gdb.ValuePrinter base class Tom Tromey
2023-09-28 20:26 ` Jonathan Wakely
2023-09-28 20:38 ` Tom Tromey
2023-09-28 20:49 ` Jonathan Wakely
2023-09-28 17:46 ` [PATCH 3/7] libstdc++: Remove unused Python imports Tom Tromey
2023-09-28 18:53 ` Jonathan Wakely
2023-09-28 17:46 ` [PATCH 4/7] libstdc++: Remove unused locals from printers.py Tom Tromey
2023-09-28 18:53 ` Jonathan Wakely
2023-09-28 17:46 ` [PATCH 5/7] libstdc++: Remove std_ratio_t_tuple Tom Tromey
2023-09-28 19:01 ` Jonathan Wakely
2023-09-28 17:46 ` [PATCH 6/7] libstdc++: Fix regex escapes in pretty-printers Tom Tromey
2023-09-28 18:51 ` Jonathan Wakely
2023-09-28 19:11 ` Tom Tromey
2023-09-28 17:46 ` [PATCH 7/7] libstdc++: Use Python "not in" operator Tom Tromey
2023-09-28 18:52 ` Jonathan Wakely
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