Error: CPPCHECK_WARNING (CWE-570): [#def1] glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153: error[comparePointers]: Comparing pointers that point to different objects # 151| json_array_begin (json_ctx, "timings"); # 152| # 153|-> FOR_EACH_IMPL (impl, 0) # 154| do_one_test (json_ctx, impl, INNER_LOOP_ITERS_MEDIUM, strlen_tests, n); # 155| Error: CPPCHECK_WARNING (CWE-570): [#def2] glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153: error[subtractPointers]: Subtracting pointers that point to different objects # 151| json_array_begin (json_ctx, "timings"); # 152| # 153|-> FOR_EACH_IMPL (impl, 0) # 154| do_one_test (json_ctx, impl, INNER_LOOP_ITERS_MEDIUM, strlen_tests, n); # 155| Error: GCC_ANALYZER_WARNING (CWE-469): [#def3] glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: warning[-Wanalyzer-undefined-behavior-ptrdiff]: undefined behavior when subtracting pointers glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:131:19: branch_true: following ‘true’ branch (when ‘i != 32’)... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:133:7: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:139:15: branch_true: following ‘true’ branch (when ‘n != 65536’)... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:141:36: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:146:7: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:147:7: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:147:7: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:139:30: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:153:3: danger: subtraction of pointers has undefined behavior if they do not point into the same array object # 151| json_array_begin (json_ctx, "timings"); # 152| # 153|-> FOR_EACH_IMPL (impl, 0) # 154| do_one_test (json_ctx, impl, INNER_LOOP_ITERS_MEDIUM, strlen_tests, n); # 155| Error: CPPCHECK_WARNING (CWE-570): [#def4] glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:179: error[comparePointers]: Comparing pointers that point to different objects # 177| # 178| json_array_begin (&json_ctx, "ifuncs"); # 179|-> FOR_EACH_IMPL (impl, 0) # 180| json_element_string (&json_ctx, impl->name); # 181| json_array_end (&json_ctx); Error: CPPCHECK_WARNING (CWE-570): [#def5] glibc-2.41.9000-248-g7b47b3dd21/benchtests/bench-strlen-random.c:179: error[subtractPointers]: Subtracting pointers that point to different objects # 177| # 178| json_array_begin (&json_ctx, "ifuncs"); # 179|-> FOR_EACH_IMPL (impl, 0) # 180| json_element_string (&json_ctx, impl->name); # 181| json_array_end (&json_ctx); Error: GCC_ANALYZER_WARNING (CWE-457): [#def6] glibc-2.41.9000-248-g7b47b3dd21/csu/../sysdeps/x86/cpu-features.c:364:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘xstate_comp_offsets[19]’ glibc-2.41.9000-248-g7b47b3dd21/csu/../csu/libc-start.c:234:1: enter_function: entry to ‘__libc_start_main_impl’ glibc-2.41.9000-248-g7b47b3dd21/csu/../csu/libc-start.c:269:3: call_function: calling ‘init_cpu_features’ from ‘__libc_start_main_impl’ # 362| /* Use XSAVEC. */ # 363| unsigned int size # 364|-> = (xstate_comp_offsets[X86_XSTATE_MAX_ID] # 365| + xstate_comp_sizes[X86_XSTATE_MAX_ID]); # 366| if (size) Error: GCC_ANALYZER_WARNING (CWE-457): [#def7] glibc-2.41.9000-248-g7b47b3dd21/csu/../sysdeps/x86/cpu-features.c:364:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘xstate_comp_offsets[6]’ glibc-2.41.9000-248-g7b47b3dd21/csu/../csu/libc-start.c:234:1: enter_function: entry to ‘__libc_start_main_impl’ glibc-2.41.9000-248-g7b47b3dd21/csu/../csu/libc-start.c:269:3: call_function: calling ‘init_cpu_features’ from ‘__libc_start_main_impl’ # 362| /* Use XSAVEC. */ # 363| unsigned int size # 364|-> = (xstate_comp_offsets[X86_XSTATE_MAX_ID] # 365| + xstate_comp_sizes[X86_XSTATE_MAX_ID]); # 366| if (size) Error: GCC_ANALYZER_WARNING (CWE-457): [#def8] glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/cpu-features.c:364:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘xstate_comp_offsets[19]’ glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/dl-get-cpu-features.c:36:1: enter_function: entry to ‘_dl_x86_init_cpu_features’ glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/dl-get-cpu-features.c:41:7: call_function: calling ‘init_cpu_features’ from ‘_dl_x86_init_cpu_features’ # 362| /* Use XSAVEC. */ # 363| unsigned int size # 364|-> = (xstate_comp_offsets[X86_XSTATE_MAX_ID] # 365| + xstate_comp_sizes[X86_XSTATE_MAX_ID]); # 366| if (size) Error: GCC_ANALYZER_WARNING (CWE-457): [#def9] glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/cpu-features.c:364:24: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘xstate_comp_offsets[6]’ glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/dl-get-cpu-features.c:36:1: enter_function: entry to ‘_dl_x86_init_cpu_features’ glibc-2.41.9000-248-g7b47b3dd21/elf/../sysdeps/x86/dl-get-cpu-features.c:41:7: call_function: calling ‘init_cpu_features’ from ‘_dl_x86_init_cpu_features’ # 362| /* Use XSAVEC. */ # 363| unsigned int size # 364|-> = (xstate_comp_offsets[X86_XSTATE_MAX_ID] # 365| + xstate_comp_sizes[X86_XSTATE_MAX_ID]); # 366| if (size) Error: GCC_ANALYZER_WARNING (CWE-688): [#def10] glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1060:10: warning[-Wanalyzer-null-argument]: use of NULL ‘rtld_soname’ where non-null expected glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1298:1: enter_function: entry to ‘dl_main’ glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1312:3: call_function: inlined call to ‘dl_main_state_init’ from ‘dl_main’ glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1325:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1348:7: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1466:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1472:11: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1472:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1477:11: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1477:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1486:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1508:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1536:11: call_function: inlined call to ‘rtld_timer_start’ from ‘dl_main’ glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1545:10: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1546:9: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/elf/rtld.c:1546:9: call_function: calling ‘rtld_chain_load’ from ‘dl_main’ # 1058| const char *rtld_soname = l_soname (&_dl_rtld_map); # 1059| if (l_soname (main_map) != NULL # 1060|-> && strcmp (rtld_soname, l_soname (main_map)) == 0) # 1061| _dl_fatal_printf ("%s: loader cannot load itself\n", rtld_soname); # 1062| Error: GCC_ANALYZER_WARNING (CWE-457): [#def11] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:126:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U88c0>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:82:1: enter_function: entry to ‘fstatat64_time64_stat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:111:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:114:7: call_function: inlined call to ‘memset’ from ‘fstatat64_time64_stat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:126:22: danger: use of uninitialized value ‘ts64.<U88c0>’ here # 124| buf->st_blksize = st64.st_blksize; # 125| buf->st_blocks = st64.st_blocks; # 126|-> buf->st_atim = valid_timespec_to_timespec64 (st64.st_atim); # 127| buf->st_mtim = valid_timespec_to_timespec64 (st64.st_mtim); # 128| buf->st_ctim = valid_timespec_to_timespec64 (st64.st_ctim); Error: GCC_ANALYZER_WARNING (CWE-457): [#def12] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:126:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8960>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:82:1: enter_function: entry to ‘fstatat64_time64_stat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:111:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:114:7: call_function: inlined call to ‘memset’ from ‘fstatat64_time64_stat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/fstatat64.c:126:22: danger: use of uninitialized value ‘ts64.<U8960>’ here # 124| buf->st_blksize = st64.st_blksize; # 125| buf->st_blocks = st64.st_blocks; # 126|-> buf->st_atim = valid_timespec_to_timespec64 (st64.st_atim); # 127| buf->st_mtim = valid_timespec_to_timespec64 (st64.st_mtim); # 128| buf->st_ctim = valid_timespec_to_timespec64 (st64.st_ctim); Error: GCC_ANALYZER_WARNING (CWE-457): [#def13] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U5960>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:44:1: enter_function: entry to ‘__futimens’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:47:6: branch_true: following ‘true’ branch (when ‘tsp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__futimens’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: danger: use of uninitialized value ‘ts64.<U5960>’ here # 47| if (tsp) # 48| { # 49|-> tsp64[0] = valid_timespec_to_timespec64 (tsp[0]); # 50| tsp64[1] = valid_timespec_to_timespec64 (tsp[1]); # 51| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def14] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uba00>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:44:1: enter_function: entry to ‘__futimens’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:47:6: branch_true: following ‘true’ branch (when ‘tsp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__futimens’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/futimens.c:49:18: danger: use of uninitialized value ‘ts64.<Uba00>’ here # 47| if (tsp) # 48| { # 49|-> tsp64[0] = valid_timespec_to_timespec64 (tsp[0]); # 50| tsp64[1] = valid_timespec_to_timespec64 (tsp[1]); # 51| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def15] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U9460>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:70:1: enter_function: entry to ‘ppoll’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:74:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘ppoll’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: danger: use of uninitialized value ‘ts64.<U9460>’ here # 73| struct __timespec64 ts64; # 74| if (timeout) # 75|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 76| # 77| return __ppoll64 (fds, nfds, timeout ? &ts64 : NULL, sigmask); Error: GCC_ANALYZER_WARNING (CWE-457): [#def16] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ua3c0>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:70:1: enter_function: entry to ‘ppoll’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:74:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘ppoll’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/ppoll.c:75:12: danger: use of uninitialized value ‘ts64.<Ua3c0>’ here # 73| struct __timespec64 ts64; # 74| if (timeout) # 75|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 76| # 77| return __ppoll64 (fds, nfds, timeout ? &ts64 : NULL, sigmask); Error: GCC_ANALYZER_WARNING (CWE-457): [#def17] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3be0>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:85:1: enter_function: entry to ‘__utimensat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:89:6: branch_true: following ‘true’ branch (when ‘tsp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__utimensat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: danger: use of uninitialized value ‘ts64.<U3be0>’ here # 89| if (tsp) # 90| { # 91|-> tsp64[0] = valid_timespec_to_timespec64 (tsp[0]); # 92| tsp64[1] = valid_timespec_to_timespec64 (tsp[1]); # 93| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def18] glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U7c80>’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:85:1: enter_function: entry to ‘__utimensat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:89:6: branch_true: following ‘true’ branch (when ‘tsp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__utimensat’ glibc-2.41.9000-248-g7b47b3dd21/io/../sysdeps/unix/sysv/linux/utimensat.c:91:18: danger: use of uninitialized value ‘ts64.<U7c80>’ here # 89| if (tsp) # 90| { # 91|-> tsp64[0] = valid_timespec_to_timespec64 (tsp[0]); # 92| tsp64[1] = valid_timespec_to_timespec64 (tsp[1]); # 93| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def19] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U55a0>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:33:1: enter_function: entry to ‘epoll_pwait2’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:37:6: branch_true: following ‘true’ branch (when ‘tmo’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘epoll_pwait2’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: danger: use of uninitialized value ‘ts64.<U55a0>’ here # 37| if (tmo != NULL) # 38| { # 39|-> tmo64 = valid_timespec_to_timespec64 (*tmo); # 40| ptmo64 = &tmo64; # 41| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def20] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uc500>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:33:1: enter_function: entry to ‘epoll_pwait2’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:37:6: branch_true: following ‘true’ branch (when ‘tmo’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘epoll_pwait2’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/epoll_pwait2.c:39:15: danger: use of uninitialized value ‘ts64.<Uc500>’ here # 37| if (tmo != NULL) # 38| { # 39|-> tmo64 = valid_timespec_to_timespec64 (*tmo); # 40| ptmo64 = &tmo64; # 41| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def21] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U2960>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:25:1: enter_function: entry to ‘__futimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:29:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__futimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: danger: use of uninitialized value ‘ts64.<U2960>’ here # 29| if (tvp64 != NULL) # 30| { # 31|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 32| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 33| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def22] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U4a00>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:25:1: enter_function: entry to ‘__futimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:29:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__futimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimes.c:31:17: danger: use of uninitialized value ‘ts64.<U4a00>’ here # 29| if (tvp64 != NULL) # 30| { # 31|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 32| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 33| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def23] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U2a00>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:25:1: enter_function: entry to ‘__futimesat64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:28:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__futimesat64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: danger: use of uninitialized value ‘ts64.<U2a00>’ here # 28| if (tvp64 != NULL) # 29| { # 30|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 31| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 32| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def24] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8960>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:25:1: enter_function: entry to ‘__futimesat64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:28:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__futimesat64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/futimesat.c:30:17: danger: use of uninitialized value ‘ts64.<U8960>’ here # 28| if (tvp64 != NULL) # 29| { # 30|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 31| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 32| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def25] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U 460>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:25:1: enter_function: entry to ‘__lutimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:28:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__lutimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: danger: use of uninitialized value ‘ts64.<U 460>’ here # 28| if (tvp64 != NULL) # 29| { # 30|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 31| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 32| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def26] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U73c0>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:25:1: enter_function: entry to ‘__lutimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:28:6: branch_true: following ‘true’ branch (when ‘tvp64’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__lutimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/lutimes.c:30:17: danger: use of uninitialized value ‘ts64.<U73c0>’ here # 28| if (tvp64 != NULL) # 29| { # 30|-> ts64[0] = timeval64_to_timespec64 (tvp64[0]); # 31| ts64[1] = timeval64_to_timespec64 (tvp64[1]); # 32| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def27] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3460>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:78:1: enter_function: entry to ‘__pselect’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:82:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__pselect’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: danger: use of uninitialized value ‘ts64.<U3460>’ here # 82| if (timeout != NULL) # 83| { # 84|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 85| pts64 = &ts64; # 86| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def28] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8500>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:78:1: enter_function: entry to ‘__pselect’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:82:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__pselect’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/pselect.c:84:14: danger: use of uninitialized value ‘ts64.<U8500>’ here # 82| if (timeout != NULL) # 83| { # 84|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 85| pts64 = &ts64; # 86| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def29] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U6a00>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:26:1: enter_function: entry to ‘__timerfd_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:36:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:39:16: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:39:16: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:40:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:40:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__timerfd_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: danger: use of uninitialized value ‘ts64.<U6a00>’ here # 40| if (retval == 0) # 41| { # 42|-> value->it_interval = valid_timespec_to_timespec64 (its32.it_interval); # 43| value->it_value = valid_timespec_to_timespec64 (its32.it_value); # 44| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def30] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uc960>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:26:1: enter_function: entry to ‘__timerfd_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:36:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:39:16: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:39:16: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:40:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:40:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__timerfd_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_gettime.c:42:28: danger: use of uninitialized value ‘ts64.<Uc960>’ here # 40| if (retval == 0) # 41| { # 42|-> value->it_interval = valid_timespec_to_timespec64 (its32.it_interval); # 43| value->it_value = valid_timespec_to_timespec64 (its32.it_value); # 44| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def31] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U7a00>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:26:1: enter_function: entry to ‘__timerfd_settime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:36:22: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:51:13: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:53:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:53:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__timerfd_settime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: danger: use of uninitialized value ‘ts64.<U7a00>’ here # 53| if (ret == 0 && ovalue != NULL) # 54| { # 55|-> ovalue->it_interval = valid_timespec_to_timespec64 (oits32.it_interval); # 56| ovalue->it_value = valid_timespec_to_timespec64 (oits32.it_value); # 57| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def32] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8960>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:26:1: enter_function: entry to ‘__timerfd_settime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:36:22: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:51:13: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:53:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:53:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__timerfd_settime64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:55:29: danger: use of uninitialized value ‘ts64.<U8960>’ here # 53| if (ret == 0 && ovalue != NULL) # 54| { # 55|-> ovalue->it_interval = valid_timespec_to_timespec64 (oits32.it_interval); # 56| ovalue->it_value = valid_timespec_to_timespec64 (oits32.it_value); # 57| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def33] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:72:23: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U7a00>’ # 70| int retval; # 71| # 72|-> its64.it_interval = valid_timespec_to_timespec64 (value->it_interval); # 73| its64.it_value = valid_timespec_to_timespec64 (value->it_value); # 74| Error: GCC_ANALYZER_WARNING (CWE-457): [#def34] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/timerfd_settime.c:72:23: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8960>’ # 70| int retval; # 71| # 72|-> its64.it_interval = valid_timespec_to_timespec64 (value->it_interval); # 73| its64.it_value = valid_timespec_to_timespec64 (value->it_value); # 74| Error: GCC_ANALYZER_WARNING (CWE-457): [#def35] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U 640>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:23:1: enter_function: entry to ‘__utimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:27:6: branch_true: following ‘true’ branch (when ‘tvp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__utimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: danger: use of uninitialized value ‘ts64.<U 640>’ here # 27| if (tvp != NULL) # 28| { # 29|-> ts64[0] = timeval64_to_timespec64 (tvp[0]); # 30| ts64[1] = timeval64_to_timespec64 (tvp[1]); # 31| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def36] glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U56e0>’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:23:1: enter_function: entry to ‘__utimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:27:6: branch_true: following ‘true’ branch (when ‘tvp’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__utimes64’ glibc-2.41.9000-248-g7b47b3dd21/misc/../sysdeps/unix/sysv/linux/utimes.c:29:17: danger: use of uninitialized value ‘ts64.<U56e0>’ here # 27| if (tvp != NULL) # 28| { # 29|-> ts64[0] = timeval64_to_timespec64 (tvp[0]); # 30| ts64[1] = timeval64_to_timespec64 (tvp[1]); # 31| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def37] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U 640>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:43:1: enter_function: entry to ‘___pthread_clockjoin_np’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:46:6: branch_true: following ‘true’ branch (when ‘abstime’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:48:34: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_clockjoin_np’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def38] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U 6e0>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/sem_clockwait.c:58:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___sem_clockwait’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def39] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U2780>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_cond_wait.c:491:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_cond_timedwait’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def40] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3820>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_rwlock_clockrdlock.c:41:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_rwlock_clockrdlock’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def41] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U5820>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_rwlock_timedrdlock.c:39:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_rwlock_timedrdlock’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def42] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U66e0>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:43:1: enter_function: entry to ‘___pthread_clockjoin_np’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:46:6: branch_true: following ‘true’ branch (when ‘abstime’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_clockjoin.c:48:34: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_clockjoin_np’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def43] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U7a00>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_mutex_timedlock.c:622:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_mutex_timedlock’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def44] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U96e0>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_timedjoin.c:37:3: enter_function: entry to ‘___pthread_timedjoin_np’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_timedjoin.c:40:6: branch_true: following ‘true’ branch (when ‘abstime’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_timedjoin.c:42:34: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_timedjoin_np’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def45] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U9820>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_rwlock_timedwrlock.c:39:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_rwlock_timedwrlock’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def46] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ua640>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/sem_timedwait.c:53:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___sem_timedwait’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def47] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ua6e0>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/../sysdeps/unix/sysv/linux/thrd_sleep.c:46:38: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__thrd_sleep’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def48] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ub640>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/../sysdeps/unix/sysv/linux/cnd_timedwait.c:42:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___cnd_timedwait’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def49] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ue640>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/sem_clockwait.c:58:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___sem_clockwait’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def50] glibc-2.41.9000-248-g7b47b3dd21/nptl/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ue780>’ glibc-2.41.9000-248-g7b47b3dd21/nptl/pthread_rwlock_timedwrlock.c:39:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___pthread_rwlock_timedwrlock’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def51] glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/nanosleep.c:41:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U76e0>’ # 39| struct __timespec64 treq64, trem64; # 40| # 41|-> treq64 = valid_timespec_to_timespec64 (*req); # 42| int ret = __nanosleep64 (&treq64, rem != NULL ? &trem64 : NULL); # 43| Error: GCC_ANALYZER_WARNING (CWE-457): [#def52] glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U5a00>’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:26:1: enter_function: entry to ‘__sched_rr_get_interval64’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:33:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:37:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:37:9: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:38:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:38:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__sched_rr_get_interval64’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: danger: use of uninitialized value ‘ts64.<U5a00>’ here # 37| ret = INLINE_SYSCALL_CALL (sched_rr_get_interval, pid, &tp32); # 38| if (ret == 0) # 39|-> *tp = valid_timespec_to_timespec64 (tp32); # 40| #endif # 41| return ret; Error: GCC_ANALYZER_WARNING (CWE-457): [#def53] glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8960>’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:26:1: enter_function: entry to ‘__sched_rr_get_interval64’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:33:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:37:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:37:9: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:38:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:38:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__sched_rr_get_interval64’ glibc-2.41.9000-248-g7b47b3dd21/posix/../sysdeps/unix/sysv/linux/sched_rr_gi.c:39:11: danger: use of uninitialized value ‘ts64.<U8960>’ here # 37| ret = INLINE_SYSCALL_CALL (sched_rr_get_interval, pid, &tp32); # 38| if (ret == 0) # 39|-> *tp = valid_timespec_to_timespec64 (tp32); # 40| #endif # 41| return ret; Error: GCC_ANALYZER_WARNING (CWE-457): [#def54] glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U25a0>’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:174:1: enter_function: entry to ‘___gai_suspend’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:179:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___gai_suspend’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: danger: use of uninitialized value ‘ts64.<U25a0>’ here # 178| # 179| if (timeout != NULL) # 180|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 181| # 182| return __gai_suspend_time64 (list, ent, timeout != NULL ? &ts64 : NULL); Error: GCC_ANALYZER_WARNING (CWE-457): [#def55] glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U7640>’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:174:1: enter_function: entry to ‘___gai_suspend’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:179:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___gai_suspend’ glibc-2.41.9000-248-g7b47b3dd21/resolv/gai_suspend.c:180:12: danger: use of uninitialized value ‘ts64.<U7640>’ here # 178| # 179| if (timeout != NULL) # 180|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 181| # 182| return __gai_suspend_time64 (list, ent, timeout != NULL ? &ts64 : NULL); Error: COMPILER_WARNING (CWE-9001): [#def56] glibc-2.41.9000-248-g7b47b3dd21/resolv/inet_pton.c:47:1: warning[-Wattributes]: ‘[artificial](https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-artificial-function-attribute)’ attribute ignored # 45| libc_hidden_def (__inet_pton) # 46| weak_alias (__inet_pton, inet_pton) # 47|-> libc_hidden_weak (inet_pton) Error: GCC_ANALYZER_WARNING (CWE-457): [#def57] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedreceive.c:84:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uae60>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedreceive.c:78:1: enter_function: entry to ‘___mq_timedreceive’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedreceive.c:83:6: branch_true: following ‘true’ branch (when ‘abs_timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedreceive.c:84:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___mq_timedreceive’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedreceive.c:84:12: danger: use of uninitialized value ‘ts64.<Uae60>’ here # 82| struct __timespec64 ts64; # 83| if (abs_timeout != NULL) # 84|-> ts64 = valid_timespec_to_timespec64 (*abs_timeout); # 85| # 86| return __mq_timedreceive_time64 (mqdes, msg_ptr, msg_len, msg_prio, Error: GCC_ANALYZER_WARNING (CWE-457): [#def58] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3dc0>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:78:1: enter_function: entry to ‘___mq_timedsend’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:82:6: branch_true: following ‘true’ branch (when ‘abs_timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___mq_timedsend’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: danger: use of uninitialized value ‘ts64.<U3dc0>’ here # 81| struct __timespec64 ts64; # 82| if (abs_timeout != NULL) # 83|-> ts64 = valid_timespec_to_timespec64 (*abs_timeout); # 84| # 85| return __mq_timedsend_time64 (mqdes, msg_ptr, msg_len, msg_prio, Error: GCC_ANALYZER_WARNING (CWE-457): [#def59] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U4e60>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:78:1: enter_function: entry to ‘___mq_timedsend’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:82:6: branch_true: following ‘true’ branch (when ‘abs_timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___mq_timedsend’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/mq_timedsend.c:83:12: danger: use of uninitialized value ‘ts64.<U4e60>’ here # 81| struct __timespec64 ts64; # 82| if (abs_timeout != NULL) # 83|-> ts64 = valid_timespec_to_timespec64 (*abs_timeout); # 84| # 85| return __mq_timedsend_time64 (mqdes, msg_ptr, msg_len, msg_prio, Error: GCC_ANALYZER_WARNING (CWE-457): [#def60] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U6960>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:28:1: enter_function: entry to ‘___timer_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:37:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:41:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:41:9: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:42:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:42:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___timer_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: danger: use of uninitialized value ‘ts64.<U6960>’ here # 42| if (ret == 0) # 43| { # 44|-> value->it_interval = valid_timespec_to_timespec64 (its32.it_interval); # 45| value->it_value = valid_timespec_to_timespec64 (its32.it_value); # 46| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def61] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ufa00>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:28:1: enter_function: entry to ‘___timer_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:37:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:41:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:41:9: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:42:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:42:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___timer_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_gettime.c:44:28: danger: use of uninitialized value ‘ts64.<Ufa00>’ here # 42| if (ret == 0) # 43| { # 44|-> value->it_interval = valid_timespec_to_timespec64 (its32.it_interval); # 45| value->it_value = valid_timespec_to_timespec64 (its32.it_value); # 46| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def62] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ue960>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:28:1: enter_function: entry to ‘___timer_settime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:44:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:49:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:50:30: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:49:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:56:23: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:59:16: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:61:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:61:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___timer_settime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: danger: use of uninitialized value ‘ts64.<Ue960>’ here # 61| if (retval == 0 && ovalue) # 62| { # 63|-> ovalue->it_interval = valid_timespec_to_timespec64 (oits32.it_interval); # 64| ovalue->it_value = valid_timespec_to_timespec64 (oits32.it_value); # 65| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def63] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uea00>’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:28:1: enter_function: entry to ‘___timer_settime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:44:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:49:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:50:30: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:49:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:56:23: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:59:16: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:61:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:61:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘___timer_settime64’ glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:63:29: danger: use of uninitialized value ‘ts64.<Uea00>’ here # 61| if (retval == 0 && ovalue) # 62| { # 63|-> ovalue->it_interval = valid_timespec_to_timespec64 (oits32.it_interval); # 64| ovalue->it_value = valid_timespec_to_timespec64 (oits32.it_value); # 65| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def64] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:88:23: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ue960>’ # 86| int retval; # 87| # 88|-> its64.it_interval = valid_timespec_to_timespec64 (value->it_interval); # 89| its64.it_value = valid_timespec_to_timespec64 (value->it_value); # 90| Error: GCC_ANALYZER_WARNING (CWE-457): [#def65] glibc-2.41.9000-248-g7b47b3dd21/rt/../sysdeps/unix/sysv/linux/timer_settime.c:88:23: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uea00>’ # 86| int retval; # 87| # 88|-> its64.it_interval = valid_timespec_to_timespec64 (value->it_interval); # 89| its64.it_value = valid_timespec_to_timespec64 (value->it_value); # 90| Error: GCC_ANALYZER_WARNING (CWE-457): [#def66] glibc-2.41.9000-248-g7b47b3dd21/rt/aio_suspend.c:276:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uce60>’ glibc-2.41.9000-248-g7b47b3dd21/rt/aio_suspend.c:270:1: enter_function: entry to ‘__aio_suspend’ glibc-2.41.9000-248-g7b47b3dd21/rt/aio_suspend.c:275:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/rt/aio_suspend.c:276:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__aio_suspend’ glibc-2.41.9000-248-g7b47b3dd21/rt/aio_suspend.c:276:12: danger: use of uninitialized value ‘ts64.<Uce60>’ here # 274| # 275| if (timeout != NULL) # 276|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 277| # 278| return __aio_suspend_time64 (list, nent, timeout != NULL ? &ts64 : NULL); Error: GCC_ANALYZER_WARNING (CWE-457): [#def67] glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U5140>’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:70:1: enter_function: entry to ‘__sigtimedwait’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:74:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__sigtimedwait’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: danger: use of uninitialized value ‘ts64.<U5140>’ here # 74| if (timeout != NULL) # 75| { # 76|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 77| pts64 = &ts64; # 78| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def68] glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uc0a0>’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:70:1: enter_function: entry to ‘__sigtimedwait’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:74:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__sigtimedwait’ glibc-2.41.9000-248-g7b47b3dd21/signal/../sysdeps/unix/sysv/linux/sigtimedwait.c:76:14: danger: use of uninitialized value ‘ts64.<Uc0a0>’ here # 74| if (timeout != NULL) # 75| { # 76|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 77| pts64 = &ts64; # 78| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def69] glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U50a0>’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:23:1: enter_function: entry to ‘recvmmsg_syscall’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:32:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:36:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:38:13: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:38:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:43:14: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:52:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:54:10: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:54:10: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘recvmmsg_syscall’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: danger: use of uninitialized value ‘ts64.<U50a0>’ here # 53| { # 54| if (timeout != NULL) # 55|-> *timeout = valid_timespec_to_timespec64 (ts32); # 56| } # 57| #endif Error: GCC_ANALYZER_WARNING (CWE-457): [#def70] glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8000>’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:23:1: enter_function: entry to ‘recvmmsg_syscall’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:32:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:36:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:38:13: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:38:10: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:43:14: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:52:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:54:10: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:54:10: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘recvmmsg_syscall’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:55:20: danger: use of uninitialized value ‘ts64.<U8000>’ here # 53| { # 54| if (timeout != NULL) # 55|-> *timeout = valid_timespec_to_timespec64 (ts32); # 56| } # 57| #endif Error: GCC_ANALYZER_WARNING (CWE-457): [#def71] glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U50a0>’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:87:1: enter_function: entry to ‘__recvmmsg’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:91:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__recvmmsg’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: danger: use of uninitialized value ‘ts64.<U50a0>’ here # 91| if (timeout != NULL) # 92| { # 93|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 94| pts64 = &ts64; # 95| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def72] glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8000>’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:87:1: enter_function: entry to ‘__recvmmsg’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:91:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__recvmmsg’ glibc-2.41.9000-248-g7b47b3dd21/socket/../sysdeps/unix/sysv/linux/recvmmsg.c:93:14: danger: use of uninitialized value ‘ts64.<U8000>’ here # 91| if (timeout != NULL) # 92| { # 93|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 94| pts64 = &ts64; # 95| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def73] glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U8640>’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:73:1: enter_function: entry to ‘__semtimedop’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:77:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__semtimedop’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: danger: use of uninitialized value ‘ts64.<U8640>’ here # 77| if (timeout != NULL) # 78| { # 79|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 80| pts64 = &ts64; # 81| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def74] glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ub5a0>’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:73:1: enter_function: entry to ‘__semtimedop’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:77:6: branch_true: following ‘true’ branch (when ‘timeout’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__semtimedop’ glibc-2.41.9000-248-g7b47b3dd21/sysvipc/../sysdeps/unix/sysv/linux/semtimedop.c:79:14: danger: use of uninitialized value ‘ts64.<Ub5a0>’ here # 77| if (timeout != NULL) # 78| { # 79|-> ts64 = valid_timespec_to_timespec64 (*timeout); # 80| pts64 = &ts64; # 81| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def75] glibc-2.41.9000-248-g7b47b3dd21/time/../include/time.h:410:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U2a00>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:26:1: enter_function: entry to ‘__settimeofday64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:29:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:39:28: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__settimeofday64’ # 408| ts64.tv_nsec = tv64.tv_usec * 1000; # 409| # 410|-> return ts64; # 411| } # 412| Error: GCC_ANALYZER_WARNING (CWE-457): [#def76] glibc-2.41.9000-248-g7b47b3dd21/time/../include/time.h:410:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3960>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:26:1: enter_function: entry to ‘__settimeofday64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:29:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/settimeofday.c:39:28: call_function: inlined call to ‘timeval64_to_timespec64’ from ‘__settimeofday64’ # 408| ts64.tv_nsec = tv64.tv_usec * 1000; # 409| # 410|-> return ts64; # 411| } # 412| Error: GCC_ANALYZER_WARNING (CWE-457): [#def77] glibc-2.41.9000-248-g7b47b3dd21/time/../include/time.h:422:10: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U4820>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_settime.c:63:30: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__clock_settime’ # 420| ts64.tv_nsec = ts.tv_nsec; # 421| # 422|-> return ts64; # 423| } # 424| Error: GCC_ANALYZER_WARNING (CWE-457): [#def78] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U5780>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:29:1: enter_function: entry to ‘__clock_getres64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:42:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: following ‘false’ branch (when ‘resultvar <= 4294963200’)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:53:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__clock_getres64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: danger: use of uninitialized value ‘ts64.<U5780>’ here # 52| # endif # 53| if (r == 0 && res != NULL) # 54|-> *res = valid_timespec_to_timespec64 (ts32); # 55| #endif # 56| Error: GCC_ANALYZER_WARNING (CWE-457): [#def79] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ua820>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:29:1: enter_function: entry to ‘__clock_getres64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:42:7: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: following ‘false’ branch (when ‘resultvar <= 4294963200’)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:49:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:53:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__clock_getres64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_getres.c:54:12: danger: use of uninitialized value ‘ts64.<Ua820>’ here # 52| # endif # 53| if (r == 0 && res != NULL) # 54|-> *res = valid_timespec_to_timespec64 (ts32); # 55| #endif # 56| Error: GCC_ANALYZER_WARNING (CWE-457): [#def80] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:58:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3780>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:29:1: enter_function: entry to ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:40:6: branch_false: following ‘false’ branch (when ‘vdso_time64’ is NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:50:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:52:6: branch_true: following ‘true’ branch (when ‘vdso_time’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:55:11: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:56:10: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:58:17: danger: use of uninitialized value ‘ts64.<U3780>’ here # 56| if (r == 0 && tp32.tv_sec >= 0) # 57| { # 58|-> *tp = valid_timespec_to_timespec64 (tp32); # 59| return 0; # 60| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def81] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:58:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ud820>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:29:1: enter_function: entry to ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:40:6: branch_false: following ‘false’ branch (when ‘vdso_time64’ is NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:50:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:52:6: branch_true: following ‘true’ branch (when ‘vdso_time’ is non-NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:55:11: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:56:10: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:58:17: danger: use of uninitialized value ‘ts64.<Ud820>’ here # 56| if (r == 0 && tp32.tv_sec >= 0) # 57| { # 58|-> *tp = valid_timespec_to_timespec64 (tp32); # 59| return 0; # 60| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def82] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U3780>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:29:1: enter_function: entry to ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:40:6: branch_false: following ‘false’ branch (when ‘vdso_time64’ is NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:50:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:69:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:71:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:71:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:77:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:78:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: danger: use of uninitialized value ‘ts64.<U3780>’ here # 78| if (r == 0) # 79| { # 80|-> *tp = valid_timespec_to_timespec64 (tp32); # 81| return 0; # 82| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def83] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Ud820>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:29:1: enter_function: entry to ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:40:6: branch_false: following ‘false’ branch (when ‘vdso_time64’ is NULL)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:50:9: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:69:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:71:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:71:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:77:7: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:78:6: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: call_function: inlined call to ‘valid_timespec_to_timespec64’ from ‘__clock_gettime64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_gettime.c:80:13: danger: use of uninitialized value ‘ts64.<Ud820>’ here # 78| if (r == 0) # 79| { # 80|-> *tp = valid_timespec_to_timespec64 (tp32); # 81| return 0; # 82| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def84] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:67:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U66e0>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:30:1: enter_function: entry to ‘__clock_nanosleep_time64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:34:6: branch_false: following ‘false’ branch (when ‘clock_id != 3’)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:36:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:51:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:61:30: call_function: inlined call to ‘valid_timespec64_to_timespec’ from ‘__clock_nanosleep_time64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:64:10: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:66:15: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:66:14: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:67:20: danger: use of uninitialized value ‘ts64.<U66e0>’ here # 65| { # 66| if (r == -EINTR && rem != NULL && (flags & TIMER_ABSTIME) == 0) # 67|-> *rem = valid_timespec_to_timespec64 (tr32); # 68| } # 69| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def85] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:67:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uc640>’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:30:1: enter_function: entry to ‘__clock_nanosleep_time64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:34:6: branch_false: following ‘false’ branch (when ‘clock_id != 3’)... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:36:6: branch_false: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:51:6: branch_false: following ‘false’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:61:30: call_function: inlined call to ‘valid_timespec64_to_timespec’ from ‘__clock_nanosleep_time64’ glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:64:10: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:66:15: branch_true: ...to here glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:66:14: branch_true: following ‘true’ branch... glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:67:20: danger: use of uninitialized value ‘ts64.<Uc640>’ here # 65| { # 66| if (r == -EINTR && rem != NULL && (flags & TIMER_ABSTIME) == 0) # 67|-> *rem = valid_timespec_to_timespec64 (tr32); # 68| } # 69| } Error: GCC_ANALYZER_WARNING (CWE-457): [#def86] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:84:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<U66e0>’ # 82| struct __timespec64 treq64, trem64; # 83| # 84|-> treq64 = valid_timespec_to_timespec64 (*req); # 85| r = __clock_nanosleep_time64 (clock_id, flags, &treq64, # 86| rem != NULL ? &trem64 : NULL); Error: GCC_ANALYZER_WARNING (CWE-457): [#def87] glibc-2.41.9000-248-g7b47b3dd21/time/../sysdeps/unix/sysv/linux/clock_nanosleep.c:84:12: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ts64.<Uc640>’ # 82| struct __timespec64 treq64, trem64; # 83| # 84|-> treq64 = valid_timespec_to_timespec64 (*req); # 85| r = __clock_nanosleep_time64 (clock_id, flags, &treq64, # 86| rem != NULL ? &trem64 : NULL);
| analyzer-version-clippy | 1.86.0 |
| analyzer-version-cppcheck | 2.17.1 |
| analyzer-version-gcc | 15.0.1 |
| analyzer-version-gcc-analyzer | 15.0.1 |
| analyzer-version-shellcheck | 0.10.0 |
| analyzer-version-unicontrol | 0.0.2 |
| diffbase-analyzer-version-clippy | 1.86.0 |
| diffbase-analyzer-version-cppcheck | 2.17.1 |
| diffbase-analyzer-version-gcc | 15.0.1 |
| diffbase-analyzer-version-gcc-analyzer | 15.0.1 |
| diffbase-analyzer-version-shellcheck | 0.10.0 |
| diffbase-analyzer-version-unicontrol | 0.0.2 |
| diffbase-enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| diffbase-exit-code | 0 |
| diffbase-host | ip-172-16-1-134.us-west-2.compute.internal |
| diffbase-known-false-positives | /usr/share/csmock/known-false-positives.js |
| diffbase-known-false-positives-rpm | known-false-positives-0.0.0.20250425.124705.g1c7c448.main-1.el9.noarch |
| diffbase-mock-config | fedora-rawhide-x86_64 |
| diffbase-project-name | glibc-2.41-1.fc42 |
| diffbase-store-results-to | /tmp/tmpj0_qouhu/glibc-2.41-1.fc42.tar.xz |
| diffbase-time-created | 2025-04-25 12:35:27 |
| diffbase-time-finished | 2025-04-25 14:01:10 |
| diffbase-tool | csmock |
| diffbase-tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,cppcheck,gcc,clippy,shellcheck' '-o' '/tmp/tmpj0_qouhu/glibc-2.41-1.fc42.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmpj0_qouhu/glibc-2.41-1.fc42.src.rpm' |
| diffbase-tool-version | csmock-3.8.1.20250422.172604.g26bc3d6-1.el9 |
| enabled-plugins | clippy, cppcheck, gcc, shellcheck, unicontrol |
| exit-code | 0 |
| host | ip-172-16-1-134.us-west-2.compute.internal |
| known-false-positives | /usr/share/csmock/known-false-positives.js |
| known-false-positives-rpm | known-false-positives-0.0.0.20250425.124705.g1c7c448.main-1.el9.noarch |
| mock-config | fedora-rawhide-x86_64 |
| project-name | glibc-2.41.9000-10.fc43 |
| store-results-to | /tmp/tmp17r31xs3/glibc-2.41.9000-10.fc43.tar.xz |
| time-created | 2025-04-25 14:02:28 |
| time-finished | 2025-04-25 15:31:21 |
| title | Newly introduced findings |
| tool | csmock |
| tool-args | '/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'unicontrol,cppcheck,gcc,clippy,shellcheck' '-o' '/tmp/tmp17r31xs3/glibc-2.41.9000-10.fc43.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '--install' 'pam' '--gcc-analyzer-bin=/usr/bin/gcc' '/tmp/tmp17r31xs3/glibc-2.41.9000-10.fc43.src.rpm' |
| tool-version | csmock-3.8.1.20250422.172604.g26bc3d6-1.el9 |