Thurston Dang 9095d5c44b Reland '[msan] Intercept dladdr1, and refactor dladdr' ...

Relanding with #if SANITIZER_GLIBC to avoid breaking FreeBSD.
Also incorporates Arthur's BUILD.gn fix (thanks!) from https://reviews.llvm.org/rGc1e283851772ba494113311405d48cfb883751d1

Original commit message:
This patch adds an msan interceptor for dladdr1 (with support for RTLD_DL_LINKMAP and RTLD_DL_SYMENT) and an accompanying test. It also adds a helper file, msan_dl.cpp, that contains UnpoisonDllAddrInfo (refactored out of the dladdr interceptor) and UnpoisonDllAddr1ExtraInfo.

Reviewed By: vitalybuka

Differential Revision: https://reviews.llvm.org/D154272

2023-07-11 20:05:54 +00:00

..

Linux

[compiler-rt] Avoid memintrinsic calls inserted by the compiler

2023-06-06 16:10:45 +02:00

scandir_test_root

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Unit

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__strxfrm_l.cpp

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alloca.cpp

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allocator_mapping.cpp

[hwasan] Convert tests to check 'target=...'

2022-12-21 05:41:41 -08:00

backtrace.cpp

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bsearch.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

c-strdup.c

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chained_origin_empty_stack.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

chained_origin_limits.cpp

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chained_origin_memcpy.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

chained_origin_memmove.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

chained_origin_with_signals.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

chained_origin.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

check_mem_is_initialized.cpp

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check-handler.cpp

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CMakeLists.txt

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coverage-levels.cpp

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ctermid.cpp

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cxa_atexit.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

death-callback.cpp

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default_ignorelist.cpp

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dladdr1_test.c

Reland '[msan] Intercept dladdr1, and refactor dladdr'

2023-07-11 20:05:54 +00:00

dladdr_test.c

[msan] Add lit test for dladdr

2023-06-30 20:52:49 +00:00

dlerror.cpp

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dlopen_executable.cpp

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dso-origin.cpp

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dtls_test.c

Fix tls_get_addr handling for glibc >=2.25

2023-04-14 18:46:52 +00:00

dtor-base-access.cpp

[msan] Use Debug Info to point to affected fields

2022-08-31 13:12:17 -07:00

dtor-bit-fields.cpp

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dtor-derived-class.cpp

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dtor-member.cpp

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dtor-multiple-inheritance-nontrivial-class-members.cpp

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dtor-multiple-inheritance.cpp

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dtor-trivial-class-members.cpp

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dtor-trivial.cpp

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dtor-vtable-multiple-inheritance.cpp

[msan] Add more specific messages for use-after-destroy

2022-08-30 19:52:32 -07:00

dtor-vtable.cpp

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errno.cpp

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fgets_fputs.cpp

[msan] Strip __interceptor_ from reports

2023-05-25 12:01:11 +02:00

fork.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

fread_fwrite.cpp

[msan] Strip __interceptor_ from reports

2023-05-25 12:01:11 +02:00

fstat64.cpp

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fstat.cpp

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fstatat64.cpp

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ftime.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

getaddrinfo-positive.cpp

[msan] Strip __interceptor_ from reports

2023-05-25 12:01:11 +02:00

getaddrinfo.cpp

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getc_unlocked.c

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getline.cpp

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getloadavg.cpp

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getutent.cpp

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heap-origin.cpp

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icmp_slt_allones.cpp

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iconv.cpp

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if_indextoname.cpp

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ifaddrs.cpp

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initgroups.cpp

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inline.cpp

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insertvalue_origin.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

interception_sigaction_test.cpp

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ioctl_custom.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

ioctl.cpp

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libatomic_load_exceptions.cpp

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libatomic.c

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lit.cfg.py

[NFC][Py Reformat] Reformat python files in the rest of the dirs

2023-05-25 11:17:05 +02:00

lit.site.cfg.py.in

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loop-scope.cpp

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memcmp_test.cpp

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mktime.cpp

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mmap_below_shadow.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

mmap.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

msan_check_mem_is_initialized.cpp

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msan_copy_shadow.cpp

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msan_dump_shadow.cpp

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msan_print_shadow2.cpp

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msan_print_shadow3.cpp

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msan_print_shadow.cpp

Remove function name from sanitize-memory-track-origins binary.

2022-08-10 15:45:40 -07:00

mul_by_const.cpp

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no_sanitize_memory_prop.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

no_sanitize_memory.cpp

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noundef_analysis.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

origin-store-long.cpp

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param_tls_limit.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

poison_in_free.cpp

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poison_in_signal.cpp

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pr32842.c

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preinit_array.cpp

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print_stats.cpp

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pthread_getattr_np_deadlock.cpp

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pthread_getname_np.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

pthread_setcancelstate.cpp

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qsort.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

rand_r.cpp

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readdir64.cpp

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realloc-large-origin.cpp

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realloc-origin.cpp

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recover-dso.cpp

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recover.cpp

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release_origin.c

[test][MSAN] Fix test by printing action before execution it

2023-06-23 21:12:01 -07:00

report-demangling.cpp

Remove function name from sanitize-memory-track-origins binary.

2022-08-10 15:45:40 -07:00

scandir_null.cpp

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scandir.cpp

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scanf-allocate.cpp

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scoped-interceptors.cpp

[msan] Strip __interceptor_ from reports

2023-05-25 12:01:11 +02:00

select_float_origin.cpp

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select_origin.cpp

Remove function name from sanitize-memory-track-origins binary.

2022-08-10 15:45:40 -07:00

select.cpp

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sem_getvalue.cpp

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sigaction.cpp

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sigaltstack.cpp

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signal_stress_test.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

sigwait.cpp

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sigwaitinfo.cpp

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stack-origin2.cpp

[test][msan] Update for noundef on retval

2022-12-04 22:47:56 -08:00

stack-origin.cpp

[MSAN] add flag to suppress storage of stack variable names with -sanitize-memory-track-origins

2022-08-12 11:59:53 -07:00

stat64.cpp

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strcmp.c

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strerror_r-non-gnu.c

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strlen_of_shadow.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

strndup.cpp

[msan] Strip __interceptor_ from reports

2023-05-25 12:01:11 +02:00

strsignal.cpp

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strxfrm.cpp

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sync_lock_set_and_test.cpp

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test.h

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textdomain.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

times.cpp

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tls_reuse.cpp

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tsearch.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

tzset.cpp

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unaligned_read_origin.cpp

Remove function name from sanitize-memory-track-origins binary.

2022-08-10 15:45:40 -07:00

unpoison_param.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

unpoison_string.cpp

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use-after-dtor.cpp

[msan] Use Debug Info to point to affected fields

2022-08-31 13:12:17 -07:00

use-after-free.cpp

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vararg.cpp

[MSan] Enable MSAN for loongarch64

2023-06-29 11:33:04 +08:00

vector_cvt.cpp

[tests][msan] Use -fno-sanitize-memory-param-retval in tests

2022-09-26 17:24:22 -07:00

vector_div.cpp

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vector_select.cpp

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wcsncpy.cpp

[msan] Convert tests to check 'target=...'

2022-12-19 06:44:42 -08:00

wcsxfrm.cpp

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