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| author | Pedro Alves <palves@redhat.com> | 2018-08-31 18:47:12 +0100 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2018-08-31 18:47:12 +0100 |
| commit | 7eb65fafed7b50511f52664e98e22b20eb697197 (patch) | |
| tree | 0faa8b7571f1eae5fda52fcbe174dbc5e92e38f4 /gdb/x86-nat.h | |
| parent | 6e1453f681aeec2ef6e3d4fb42f10df9da2a8cd2 (diff) | |
| download | gdb-7eb65fafed7b50511f52664e98e22b20eb697197.zip gdb-7eb65fafed7b50511f52664e98e22b20eb697197.tar.gz gdb-7eb65fafed7b50511f52664e98e22b20eb697197.tar.bz2 | |
Eliminate target_have_continuable_watchpoint
target_have_continuable_watchpoint isn't used anywhere so remove it.
The property isn't necessary because checking for "continuable" is the
same as checking for "!steppable && !non-steppable".
gdb/ChangeLog:
2018-08-31 Pedro Alves <palves@redhat.com>
* nto-procfs.c (nto_procfs_target::have_continuable_watchpoint):
Delete.
* s390-linux-nat.c
(s390_linux_nat_target::have_continuable_watchpoint): Delete.
* target.h (target_ops::have_continuable_watchpoint): Delete.
(target_have_continuable_watchpoint): Delete.
* x86-nat.h (x86_nat_target::have_continuable_watchpoint): Delete.
* target-delegates.c: Regenerate.
Diffstat (limited to 'gdb/x86-nat.h')
| -rw-r--r-- | gdb/x86-nat.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/gdb/x86-nat.h b/gdb/x86-nat.h index cc27fa4..c912a00 100644 --- a/gdb/x86-nat.h +++ b/gdb/x86-nat.h @@ -72,13 +72,6 @@ struct x86_nat_target : public BaseTarget { /* Hook in the x86 hardware watchpoints/breakpoints support. */ - /* After a watchpoint trap, the PC points to the instruction after - the one that caused the trap. Therefore we don't need to step - over it. But we do need to reset the status register to avoid - another trap. */ - bool have_continuable_watchpoint () override - { return true; } - int can_use_hw_breakpoint (enum bptype type, int cnt, int othertype) override { return x86_can_use_hw_breakpoint (type, cnt, othertype); } |