Tests 570 and 572 are failing when compiled with -fsanitize=address :
+READ of size 1 at 0x602000000052 thread T0 + #0 0x409844 in segmenter_parse_mid_command__ /home/jdarrington/PSPP/pspp-master/src/language/lexer/segment.c:946 + #1 0x40e032 in segmenter_push /home/jdarrington/PSPP/pspp-master/src/language/lexer/segment.c:1931 + #2 0x40eb93 in check_segmentation /home/jdarrington/PSPP/pspp-master/tests/language/lexer/segment-test.c:147 + #3 0x40e84c in main /home/jdarrington/PSPP/pspp-master/tests/language/lexer/segment-test.c:99 + #4 0x7fc50a2dfd09 in __libc_start_main ../csu/libc-start.c:308 + #5 0x4036e9 in _start (/Scratch/jdarrington/pspp-master-sanitize/tests/language/lexer/segment-test+0x4036e9) + +0x602000000052 is located 0 bytes to the right of 2-byte region [0x602000000050,0x602000000052) +allocated by thread T0 here: + #0 0x7fc50a723e8f in __interceptor_malloc /home/jdarrington/SRC/gcc-10.2.0/libsanitizer/asan/asan_malloc_linux.cpp:145 + #1 0x44036d in xmalloc /home/jdarrington/PSPP/pspp-master/gl/xmalloc.c:53 + #2 0x44049f in xmemdup /home/jdarrington/PSPP/pspp-master/gl/xmalloc.c:124 + #3 0x40e830 in main /home/jdarrington/PSPP/pspp-master/tests/language/lexer/segment-test.c:98 + #4 0x7fc50a2dfd09 in __libc_start_main ../csu/libc-start.c:308 J'
