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[Qemu-devel] [PATCH v3 00/18] Various build-sys and sanitizer related fi
From: |
Marc-André Lureau |
Subject: |
[Qemu-devel] [PATCH v3 00/18] Various build-sys and sanitizer related fixes |
Date: |
Thu, 4 Jan 2018 17:05:05 +0100 |
Hi,
This is a series that improves a bit the build system, and introduces
ASAN/UBSan by default when --enable-debug. Then it fixes a few leaks
that occur during make check: common and x86_64 target tests are leak
free after this series. The other targets will need some work to fix
the leaks & warnings.
v3:
- add ubsan too with --enable-debug, since it is recommended and has
low runtime cost
- add a patch "compile with -Og or -O1 when --enable-debug", suggested
by Paolo
- add 2 new fixes to pass full make check with asan/ubsan
- modify docker tests to run --enable-debug & asan with new test-debug
- add some r-b/a-b tags
v2:
- simplify "build-sys: silence make by default or V=0": make it a
oneliner MAKEFLAGS, use --quiet.
- document print-VAR rule in docs/devel/build-system.txt
- fix ASAN coroutine instrumentation failure
- should fix builds on gcc 4.4.7 (centos 6)
- new coroutine test leak fix
- add some r-b tags
Marc-André Lureau (18):
build-sys: fix qemu-ga -pthread linking
build-sys: silence make by default or V=0
build-sys: add a rule to print a variable
build-sys: compile with -Og or -O1 when --enable-debug
tests/docker: add some sanitizers to fedora dockerfile
tests/docker: add test-debug
build-sys: add some sanitizers when --enable-debug if possible
tests: fix check-qobject leak
vl: fix direct firmware directories leak
readline: add a free function
tests: fix migration-test leak
crypto: fix stack-buffer-overflow error
qemu-config: fix leak in query-command-line-options
tests: fix qmp-test leak
ucontext: annotate coroutine stack for ASAN
tests: fix coroutine leak in /basic/entered
mips: fix potential fopen(NULL,...)
disas/s390: fix global-buffer-overflow
include/qemu/compiler.h | 4 +++
include/qemu/readline.h | 1 +
crypto/ivgen-essiv.c | 2 +-
disas/s390.c | 16 +++++-------
hw/nvram/ds1225y.c | 4 +--
monitor.c | 2 +-
tests/check-qobject.c | 2 ++
tests/migration-test.c | 3 ++-
tests/qmp-test.c | 3 ++-
tests/test-coroutine.c | 1 -
util/coroutine-ucontext.c | 46 ++++++++++++++++++++++++++++++++++
util/qemu-config.c | 3 ++-
util/readline.c | 18 ++++++++++++-
vl.c | 9 ++++---
Makefile | 7 ++++--
configure | 23 +++++++++++++++--
docs/devel/build-system.txt | 13 ++++++++++
rules.mak | 2 ++
tests/docker/dockerfiles/fedora.docker | 4 +--
tests/docker/test-clang | 2 +-
tests/docker/test-debug | 26 +++++++++++++++++++
tests/docker/test-mingw | 2 --
22 files changed, 162 insertions(+), 31 deletions(-)
create mode 100755 tests/docker/test-debug
--
2.15.1.355.g36791d7216
- [Qemu-devel] [PATCH v3 00/18] Various build-sys and sanitizer related fixes,
Marc-André Lureau <=
- [Qemu-devel] [PATCH v3 01/18] build-sys: fix qemu-ga -pthread linking, Marc-André Lureau, 2018/01/04
- [Qemu-devel] [PATCH v3 02/18] build-sys: silence make by default or V=0, Marc-André Lureau, 2018/01/04
- [Qemu-devel] [PATCH v3 03/18] build-sys: add a rule to print a variable, Marc-André Lureau, 2018/01/04
- [Qemu-devel] [PATCH v3 04/18] build-sys: compile with -Og or -O1 when --enable-debug, Marc-André Lureau, 2018/01/04
- [Qemu-devel] [PATCH v3 05/18] tests/docker: add some sanitizers to fedora dockerfile, Marc-André Lureau, 2018/01/04
- [Qemu-devel] [PATCH v3 06/18] tests/docker: add test-debug, Marc-André Lureau, 2018/01/04