Wladimir J. van der Laan
|
46d2cc6159
|
Merge #11035: [contrib] Add Valgrind suppressions file
4a426d8 Add note about Valgrind suppressions file in developer-notes.md (practicalswift)
84e2462 contrib: Add Valgrind suppressions file (practicalswift)
Pull request description:
Includes known Valgrind warnings in our dependencies that cannot be fixed in-tree.
Example use:
```
$ valgrind --suppressions=contrib/valgrind.supp src/test/test_bitcoin
$ valgrind --suppressions=contrib/valgrind.supp --leak-check=full \
--show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite
```
Running with the suppressions file under Ubuntu 16.04:
```
$ valgrind --suppressions=contrib/valgrind.supp --leak-check=full --show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite --run_test=wallet_crypto
…
==10769== LEAK SUMMARY:
==10769== definitely lost: 0 bytes in 0 blocks
==10769== indirectly lost: 0 bytes in 0 blocks
==10769== possibly lost: 0 bytes in 0 blocks
==10769== still reachable: 0 bytes in 0 blocks
==10769== suppressed: 72,704 bytes in 1 blocks
```
Running without the suppressions file under Ubuntu 16.04:
```
$ valgrind --leak-check=full --show-leak-kinds=all src/test/test_bitcoin --log_level=test_suite --run_test=wallet_crypto
…
==10724== 72,704 bytes in 1 blocks are still reachable in loss record 1 of 1
==10724== at 0x4C2DBF6: malloc (vg_replace_malloc.c:299)
==10724== by 0x6F74EFF: ??? (in /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21)
==10724== by 0x40106B9: call_init.part.0 (dl-init.c:72)
==10724== by 0x40107CA: call_init (dl-init.c:30)
==10724== by 0x40107CA: _dl_init (dl-init.c:120)
==10724== by 0x4000C69: ??? (in /lib/x86_64-linux-gnu/ld-2.23.so)
==10724== by 0x2: ???
==10724== by 0x1FFF0006D2: ???
==10724== by 0x1FFF0006E8: ???
==10724== by 0x1FFF0006FF: ???
==10724==
==10724== LEAK SUMMARY:
==10724== definitely lost: 0 bytes in 0 blocks
==10724== indirectly lost: 0 bytes in 0 blocks
==10724== possibly lost: 0 bytes in 0 blocks
==10724== still reachable: 72,704 bytes in 1 blocks
==10724== suppressed: 0 bytes in 0 blocks
```
Tree-SHA512: 9c92079fc61313ea678deb6aaa16a3a71c3154c757459793eb9ca0d90a9a74c6faebfb04c9135e1b398ca34224fb7f03bd9c488ea0e8debf6894f69f030a31d3
|
2020-01-29 16:23:57 -06:00 |
|