Proc gdb_test_multiple can run into a process no longer exists error, but when
that happens it shows no details about the process:
...
ERROR: Process no longer exists
...
Fix this by showing the wait status of the process in the log:
...
ERROR: GDB process no longer exists
GDB process exited with wait status 8106 exp8 0 0 CHILDKILLED SIGSEGV \
{segmentation violation}
...
In order to run the wait commmand we need an explicit pid, so we can't use
any_spawn_id, and duplicate the "-i any_spawn_id eof" pattern for gdb_spawn_id,
and add the wait status logging there.
Build and tested on x86_64-linux.
2018-10-24 Tom de Vries <tdevries@suse.de>
* lib/gdb.exp (gdb_test_multiple): Log wait status on process no
longer exists error.
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|---|---|---|
| .. | ||
| ada.exp | ||
| append_gdb_boards_dir.exp | ||
| build-piece.exp | ||
| cache.exp | ||
| cell.exp | ||
| cl_util.c | ||
| cl_util.h | ||
| compile-support.exp | ||
| compiler.c | ||
| compiler.cc | ||
| completion-support.exp | ||
| cp-support.exp | ||
| d-support.exp | ||
| data-structures.exp | ||
| dtrace.exp | ||
| dwarf.exp | ||
| fortran.exp | ||
| future.exp | ||
| gdb-guile.exp | ||
| gdb-python.exp | ||
| gdb-utils.exp | ||
| gdb.exp | ||
| gdbserver-support.exp | ||
| gen-perf-test.exp | ||
| go.exp | ||
| memory.exp | ||
| mi-support.exp | ||
| objc.exp | ||
| opencl_hostapp.c | ||
| opencl_kernel.cl | ||
| opencl.exp | ||
| pascal.exp | ||
| pdtrace.in | ||
| perftest.exp | ||
| prelink-support.exp | ||
| prompt.exp | ||
| range-stepping-support.exp | ||
| read1.c | ||
| rust-support.exp | ||
| selftest-support.exp | ||
| set_unbuffered_mode.c | ||
| trace-support.exp | ||
| unbuffer_output.c | ||