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-rw-r--r--gdb/mips-linux-nat.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/mips-linux-nat.c b/gdb/mips-linux-nat.c
index 972b5db..8a7cc95 100644
--- a/gdb/mips-linux-nat.c
+++ b/gdb/mips-linux-nat.c
@@ -458,6 +458,10 @@ mips_linux_nat_target::read_description ()
if (have_dsp < 0)
{
+ /* Assume no DSP if there is no inferior to inspect with ptrace. */
+ if (inferior_ptid == null_ptid)
+ return _MIPS_SIM == _ABIO32 ? tdesc_mips_linux : tdesc_mips64_linux;
+
int tid = get_ptrace_pid (inferior_ptid);
errno = 0;