[test_backtrace_1]
* main
* f1()
* f2()
* f3()
112_backtrace.c:9: at f3: RUNTIME ERROR: invalid memory access
112_backtrace.c:14: by f2
112_backtrace.c:19: by f1
112_backtrace.c:24: by main
[returns 255]

[test_bcheck_1]
* main
* f1()
112_backtrace.c:38: at f1: BCHECK: invalid pointer ........, size 0x? in memmove dest
112_backtrace.c:43: by main
[returns 255]

[test_tcc_backtrace_2]
* main
* f1()
112_backtrace.c:64: at f1: Hello from f1!
112_backtrace.c:70: by main
* f2()
* exit f2
[returns 34]

[test_tcc_backtrace_3]
* main
[returns 1]

[test_bcheck_100]
112_backtrace.c:107: at main: BCHECK: invalid pointer ........, size 0x? in memcpy dest
[returns 255]

[test_bcheck_101]
112_backtrace.c:109: at main: BCHECK: invalid pointer ........, size 0x? in memcpy src
[returns 255]

[test_bcheck_102]
112_backtrace.c:111: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in memcpy
[returns 255]

[test_bcheck_103]
112_backtrace.c:113: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in memcpy
[returns 255]

[test_bcheck_104]
112_backtrace.c:115: at main: BCHECK: invalid pointer ........, size 0x? in memcmp s1
[returns 255]

[test_bcheck_105]
112_backtrace.c:117: at main: BCHECK: invalid pointer ........, size 0x? in memcmp s2
[returns 255]

[test_bcheck_106]
112_backtrace.c:119: at main: BCHECK: invalid pointer ........, size 0x? in memmove dest
[returns 255]

[test_bcheck_107]
112_backtrace.c:121: at main: BCHECK: invalid pointer ........, size 0x? in memmove src
[returns 255]

[test_bcheck_108]
112_backtrace.c:123: at main: BCHECK: invalid pointer ........, size 0x? in memset
[returns 255]

[test_bcheck_109]
112_backtrace.c:125: at main: BCHECK: invalid pointer ........, size 0x? in strlen
[returns 255]

[test_bcheck_110]
112_backtrace.c:127: at main: BCHECK: invalid pointer ........, size 0x? in strcpy dest
[returns 255]

[test_bcheck_111]
112_backtrace.c:129: at main: BCHECK: invalid pointer ........, size 0x? in strcpy src
[returns 255]

[test_bcheck_112]
112_backtrace.c:131: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strcpy
[returns 255]

[test_bcheck_113]
112_backtrace.c:133: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strcpy
[returns 255]

[test_bcheck_114]
112_backtrace.c:135: at main: BCHECK: invalid pointer ........, size 0x? in strncpy dest
[returns 255]

[test_bcheck_115]
112_backtrace.c:137: at main: BCHECK: invalid pointer ........, size 0x? in strncpy src
[returns 255]

[test_bcheck_116]
112_backtrace.c:139: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strncpy
[returns 255]

[test_bcheck_117]
112_backtrace.c:141: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strncpy
[returns 255]

[test_bcheck_118]
112_backtrace.c:143: at main: BCHECK: invalid pointer ........, size 0x? in strcmp s1
[returns 255]

[test_bcheck_119]
112_backtrace.c:145: at main: BCHECK: invalid pointer ........, size 0x? in strcmp s2
[returns 255]

[test_bcheck_120]
112_backtrace.c:147: at main: BCHECK: invalid pointer ........, size 0x? in strncmp s1
[returns 255]

[test_bcheck_121]
112_backtrace.c:149: at main: BCHECK: invalid pointer ........, size 0x? in strncmp s2
[returns 255]

[test_bcheck_122]
112_backtrace.c:151: at main: BCHECK: invalid pointer ........, size 0x? in strcat dest
[returns 255]

[test_bcheck_123]
112_backtrace.c:153: at main: BCHECK: invalid pointer ........, size 0x? in strcat dest
[returns 255]

[test_bcheck_124]
112_backtrace.c:155: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strcat
[returns 255]

[test_bcheck_125]
112_backtrace.c:157: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strcat
[returns 255]

[test_bcheck_126]
112_backtrace.c:159: at main: BCHECK: invalid pointer ........, size 0x? in strncat dest
[returns 255]

[test_bcheck_127]
112_backtrace.c:161: at main: BCHECK: invalid pointer ........, size 0x? in strncat dest
[returns 255]

[test_bcheck_128]
112_backtrace.c:163: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strncat
[returns 255]

[test_bcheck_129]
112_backtrace.c:165: at main: BCHECK: overlapping regions ........(0x?), ........(0x?) in strncat
[returns 255]

[test_bcheck_130]
112_backtrace.c:167: at main: BCHECK: invalid pointer ........, size 0x? in strchr
[returns 255]

[test_bcheck_131]
112_backtrace.c:169: at main: BCHECK: invalid pointer ........, size 0x? in strrchr
[returns 255]

[test_bcheck_132]
112_backtrace.c:171: at main: BCHECK: invalid pointer ........, size 0x? in strdup
[returns 255]