diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 8 | ||||
| -rw-r--r-- | gdb/mem-break.c | 2 | ||||
| -rw-r--r-- | gdb/microblaze-linux-tdep.c | 2 | ||||
| -rw-r--r-- | gdb/ppc-linux-tdep.c | 2 |
4 files changed, 8 insertions, 6 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8ce6132..92fdd69 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,11 @@ +2016-11-03 Yao Qi <yao.qi@linaro.org> + + * mem-break.c (default_memory_insert_breakpoint): Don't check + 'bp' against NULL. + * microblaze-linux-tdep.c (microblaze_linux_memory_remove_breakpoint): + Likewise. + * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise. + 2016-11-02 Tom Tromey <tom@tromey.com> * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type): Rename diff --git a/gdb/mem-break.c b/gdb/mem-break.c index 803f62b..cc8145c 100644 --- a/gdb/mem-break.c +++ b/gdb/mem-break.c @@ -45,8 +45,6 @@ default_memory_insert_breakpoint (struct gdbarch *gdbarch, /* Determine appropriate breakpoint contents and size for this address. */ bp = gdbarch_breakpoint_from_pc (gdbarch, &addr, &bplen); - if (bp == NULL) - error (_("Software breakpoints not implemented for this target.")); bp_tgt->placed_address = addr; bp_tgt->placed_size = bplen; diff --git a/gdb/microblaze-linux-tdep.c b/gdb/microblaze-linux-tdep.c index 18ddfea..22e5959 100644 --- a/gdb/microblaze-linux-tdep.c +++ b/gdb/microblaze-linux-tdep.c @@ -49,8 +49,6 @@ microblaze_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, /* Determine appropriate breakpoint contents and size for this address. */ bp = gdbarch_breakpoint_from_pc (gdbarch, &addr, &bplen); - if (bp == NULL) - error (_("Software breakpoints not implemented for this target.")); val = target_read_memory (addr, old_contents, bplen); diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c index ee158e3..9c0b8fc 100644 --- a/gdb/ppc-linux-tdep.c +++ b/gdb/ppc-linux-tdep.c @@ -222,8 +222,6 @@ ppc_linux_memory_remove_breakpoint (struct gdbarch *gdbarch, /* Determine appropriate breakpoint contents and size for this address. */ bp = gdbarch_breakpoint_from_pc (gdbarch, &addr, &bplen); - if (bp == NULL) - error (_("Software breakpoints not implemented for this target.")); /* Make sure we see the memory breakpoints. */ cleanup = make_show_memory_breakpoints_cleanup (1); |