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| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/mips-tdep.c | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e7bd42d..7489dde 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,10 @@ 2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + * mips-tdep.c (show_mipsfpu_command): Do not crash if called when + current architecture is not MIPS. + +2007-11-16 Ulrich Weigand <uweigand@de.ibm.com> + * cli/cli-setshow.c (do_setshow_command): Use dynamically sized buffer to construct error message if no argument was supplied. diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index b9d65d6..54202ca 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -4611,6 +4611,15 @@ static void show_mipsfpu_command (char *args, int from_tty) { char *fpu; + + if (gdbarch_bfd_arch_info (current_gdbarch)->arch != bfd_arch_mips) + { + printf_unfiltered + ("The MIPS floating-point coprocessor is unknown " + "because the current architecture is not MIPS.\n"); + return; + } + switch (MIPS_FPU_TYPE) { case MIPS_FPU_SINGLE: |