GitHub user jdanekrh opened a pull request:
https://github.com/apache/qpid-dispatch/pull/189
DISPATCH-809 Add options to enable Sanitizers to CMake build
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jdanekrh/qpid-dispatch jd_sanitizers
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/qpid-dispatch/pull/189.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #189
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commit 34c70f703c09b1883ea125a3d0bbc4b528f6e535
Author: Jiri Danek <[email protected]>
Date: 2017-08-14T16:54:36Z
NO-JIRA Fix alloc-size-larger-than warning from gcc 7
The following warning is fixed by this commit
```
/home/jdanek/Work/repos/qpid-dispatch/src/entity.c: In function
âqd_entity_set_stringfâ:
/home/jdanek/Work/repos/qpid-dispatch/src/entity.c:235:10: error: argument
1 range [18446744071562067968, 18446744073709551615] exceeds maximum object
size 9223372036854775807 [-Werror=alloc-size-larger-than=]
char buf[len+1];
^~~
/home/jdanek/Work/repos/qpid-dispatch/src/entity.c:235:10: note: in a call
to built-in allocation function â__builtin_alloca_with_alignâ
/home/jdanek/Work/repos/qpid-dispatch/src/entity.c:235:10: error: argument
1 range [18446744071562067968, 18446744073709551615] exceeds maximum object
size 9223372036854775807 [-Werror=alloc-size-larger-than=]
/home/jdanek/Work/repos/qpid-dispatch/src/entity.c:235:10: note: in a call
to built-in allocation function â__builtin_alloca_with_alignâ
cc1: all warnings being treated as errors
make[2]: *** [src/CMakeFiles/qpid-dispatch.dir/build.make:273:
src/CMakeFiles/qpid-dispatch.dir/entity.c.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [CMakeFiles/Makefile2:982:
src/CMakeFiles/qpid-dispatch.dir/all] Error 2
make: *** [Makefile:141: all] Error 2
```
commit 1e9708be2fc79540c3228affd677ae85648be8b2
Author: Jiri Danek <[email protected]>
Date: 2017-08-14T19:48:18Z
NO-JIRA Silence clang 4 error: use of GNU statement expression extension
This fixes the following kind of warnings
/home/jdanek/Work/repos/qpid-dispatch/src/posix/threading.c:147:5: error:
use of GNU statement expression extension [-Werror,-Wgnu-statement-expression]
assert(result == 0);
^
/nix/store/qy94v105wag3z9rgy1rb34zk0x20lkwj-glibc-2.25-dev/include/assert.h:95:6:
note: expanded from macro 'assert'
({ \
^
commit de16048f3b577dbf7fc831475d02acaa9581e543
Author: Jiri Danek <[email protected]>
Date: 2017-08-14T19:36:50Z
DISPATCH-809 Add options to enable Sanitizers to CMake build
Tested to work with gcc 5.4.0, 7.1.0 and clang 4.0.1
----
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