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Diffstat (limited to 'utils/test/README-run-until-faulted')
| -rw-r--r-- | utils/test/README-run-until-faulted | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/utils/test/README-run-until-faulted b/utils/test/README-run-until-faulted new file mode 100644 index 000000000000..f89f8636d627 --- /dev/null +++ b/utils/test/README-run-until-faulted @@ -0,0 +1,18 @@ +A example usage of the Python script run-until-faulted.py: + +[18:20:29] johnny:/Volumes/data/lldb/svn/trunk/utils/test $ ./run-until-faulted.py -l /Volumes/data/lldb/svn/trunk/build/Debug/lldb -e './a.out' +lldb command: /Volumes/data/lldb/svn/trunk/build/Debug/lldb +executable: ./a.out +executable options: +sending file command.... +sending process launch -- (iteration: 0) + +* thread #1: tid = 0x2d03, 0x0000000100000eef a.out`main + 39 at main.c:7, stop reason = EXC_BAD_ACCESS (code=1, address=0x0) + 4 { + 5 int *null_ptr = 0; + 6 printf("Hello, fault!\n"); +-> 7 printf("Now segfault %d\n", *null_ptr); + 8 } + +(lldb) q +[18:20:40] johnny:/Volumes/data/lldb/svn/trunk/utils/test $ |