diff options
Diffstat (limited to 'gdb/alpha-osf1-tdep.c')
| -rw-r--r-- | gdb/alpha-osf1-tdep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/alpha-osf1-tdep.c b/gdb/alpha-osf1-tdep.c index 1232051..ece5e26 100644 --- a/gdb/alpha-osf1-tdep.c +++ b/gdb/alpha-osf1-tdep.c @@ -58,6 +58,10 @@ alpha_osf1_init_abi (struct gdbarch_info info, struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch); set_gdbarch_pc_in_sigtramp (gdbarch, alpha_osf1_pc_in_sigtramp); + /* The next/step support via procfs on OSF1 is broken when running + on multi-processor machines. We need to use software single stepping + instead. */ + set_gdbarch_software_single_step (gdbarch, alpha_software_single_step); tdep->skip_sigtramp_frame = alpha_osf1_skip_sigtramp_frame; tdep->sigcontext_addr = alpha_osf1_sigcontext_addr; |