1 # This testcase is part of GDB, the GNU debugger.
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18 # Test that checks if we handle a SIGSEGV,SIGILL caused by gdb in the inferior
19 # even if we have noprint,nostop options set in handle SIGSEV,SIGILL
20 # See PR breakpoints/16812
24 # Some targets can't call functions, so don't even bother with this
26 require {!target_info exists gdb,cannot_call_functions}
28 set dp_location [gdb_get_line_number "set dprintf here"]
29 set bp_location [gdb_get_line_number "set breakpoint here"]
33 lappend_include_file flags $srcdir/lib/unbuffer_output.c
35 if {[prepare_for_testing "failed to prepare" $testfile $srcfile $flags]} {
43 gdb_test "handle SIGSEGV nostop noprint" \
44 "Signal\[ \t\]+Stop\[ \t\]+Print\[ \t\]+Pass to program\[ \t\]+Description\r\nSIGSEGV\[ \t\]+No\[ \t\]+No\[ \t\]+Yes\[ \t\].*"
45 gdb_test "handle SIGILL nostop noprint" \
46 "Signal\[ \t\]+Stop\[ \t\]+Print\[ \t\]+Pass to program\[ \t\]+Description\r\nSIGILL\[ \t\]+No\[ \t\]+No\[ \t\]+Yes\[ \t\].*"
48 gdb_test "print return_one()" " = 1"
50 if ![target_info exists gdb,noinferiorio] {
52 # Clean up the breakpoint state.
55 gdb_breakpoint $bp_location
57 gdb_test_no_output "set dprintf-style call"
59 # Also test with dprintf since the original bug was noticed using dprintf.
60 gdb_test "dprintf $dp_location,\"testdprintf\\n\"" "Dprintf .*"
62 gdb_test_stdio "continue" "testdprintf"