bdwgc / bdwgc / 1998
74%

DEFAULT BRANCH: master
Ran
Jobs 1
Files 37
Run time 1min
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coverage: 72.364% (-0.4%) from 72.789%
1998

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ivmai 
Fix register_dynamic_libraries if compile with Address Sanitizer on Linux

Issue #843 (bdwgc).

Skip ASan-specific proc map entries in GC_register_dynamic_libraries.
This only matters if `USE_PROC_FOR_LIBRARIES` macro is defined.

Note: the implemented solution might not work if the collector is
built as a shared library unless the client provides own
`__asan_default_options()` or sets `ASAN_OPTIONS` environment variable
with the required flags (as in `__asan_default_options()` provided
in `os_dep.c` file).

* dyn_load.c [DYNAMIC_LOADING && !ANY_MSWIN && (DGUX || HURD || NACL
|| SCO_ELF || SERENITY || (ANY_BSD || LINUX) && __ELF__)
&& USE_PROC_FOR_LIBRARIES && ADDRESS_SANITIZER]: Include `ctype.h`
platform header file.
* dyn_load.c [DYNAMIC_LOADING && !ANY_MSWIN && (DGUX || HURD || NACL
|| SCO_ELF || SERENITY || (ANY_BSD || LINUX) && __ELF__)
&& USE_PROC_FOR_LIBRARIES && ADDRESS_SANITIZER] (is_asan_mapping):
New `static` function.
* dyn_load.c [DYNAMIC_LOADING && !ANY_MSWIN && (DGUX || HURD || NACL
|| SCO_ELF || SERENITY || (ANY_BSD || LINUX) && __ELF__)
&& USE_PROC_FOR_LIBRARIES && ADDRESS_SANITIZER]
(GC_register_map_entries): Skip the section if `is_asan_mapping()`;
add comment.
* os_dep.c [ADDRESS_SANITIZER && !CUSTOM_ASAN_DEF_OPTIONS
&& DYNAMIC_LOADING && USE_PROC_FOR_LIBRARIES] (__asan_default_options):
Add `decorate_proc_maps=1` to the returned string.

6465 of 8934 relevant lines covered (72.36%)

13884332.18 hits per line

Uncovered Existing Lines

Lines Coverage ∆ File
1
76.55
 1.49% allchblk.c
1
90.91
 -0.53% headers.c
1
89.49
 0.0% malloc.c
14
78.45
 -4.02% pthread_stop_world.c
30
85.45
 -4.55% mark.c
209
41.38
 0.0% os_dep.c
Jobs
ID Job ID Ran Files Coverage
1 1998.1 37
72.36
 Travis Job
Source Files on build 1998