gdb/
authorYao Qi <yao@codesourcery.com>
Mon, 14 Nov 2011 15:18:54 +0000 (15:18 +0000)
committerYao Qi <yao@codesourcery.com>
Mon, 14 Nov 2011 15:18:54 +0000 (15:18 +0000)
commit1e4d17643d49f247df304245675551ee71995a37
treecfc5abd91467ef7a0270e37de1512e806cf4a1c0
parent5c73ff4ec2c54aa1788d012003e59bfbd14a896b
gdb/
* remote.c (struct remote_state): <install_in_trace> new field.
(PACKET_InstallInTrace): New enum value.
(remote_install_in_trace_feature): Support InstallInTrace.
(remote_supports_install_in_trace): Likewise.
(remote_protocol_features): Likewise.
(_initialize_remote): Likewise.
(remote_can_download_tracepoint): New.
* target.h (struct target): New field
`to_can_download_tracepoint'.
(target_can_download_tracepoint): New macro.
* target.c (update_current_target): Update.
* breakpoint.h (struct bp_location): Add comment on field
`duplicate'.
(should_be_inserted): Don't differentiate breakpoint and tracepoint.
(remove_breakpoints): Don't remove tracepoints.
(tracepoint_locations_match ): New.
(breakpoint_locations_match): Call it.
(disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
(download_tracepoint_locations): New.
(update_global_location_list): Call it.
* tracepoint.c (find_matching_tracepoint): Delete.
(find_matching_tracepoint_location): Renamed from
find_matching_tracepoint.  Return bp_location rather than
tracepoint.
(merge_uploaded_tracepoints): Set `inserted' field to 1 if
tracepoint is found.

gdb/doc/
* gdb.texinfo (Create and Delete Tracepoints): Describe changed
behavior of tracepoint.
(General Query Packets): New feature InstallInTrace.
(Remote Configuration): Document "set remote
install-in-trace-packet".

gdb/gdbserver/
* server.c (handle_query): Handle InstallInTrace for qSupported.
* tracepoint.c (add_tracepoint): Sort list.
(install_tracepoint, download_tracepoint): New.
(cmd_qtdp): Call them to install and download tracepoints.
(sort_tracepoints): Removed.
(cmd_qtstart): Update.

gdb/testsuite/
* gdb.trace/change-loc-1.c: New.
* gdb.trace/change-loc-2.c: New.
* gdb.trace/change-loc.c: New.
* gdb.trace/change-loc.exp:  New.
* gdb.trace/change-loc.h:  New.
* gdb.trace/trace-break.c (marker): Define new symbol.
* gdb.trace/trace-break.exp (break_trace_same_addr_5):
        New.
(break_trace_same_addr_6): New.
20 files changed:
gdb/ChangeLog
gdb/breakpoint.c
gdb/breakpoint.h
gdb/doc/ChangeLog
gdb/doc/gdb.texinfo
gdb/gdbserver/ChangeLog
gdb/gdbserver/server.c
gdb/gdbserver/tracepoint.c
gdb/remote.c
gdb/target.c
gdb/target.h
gdb/testsuite/ChangeLog
gdb/testsuite/gdb.trace/change-loc-1.c [new file with mode: 0644]
gdb/testsuite/gdb.trace/change-loc-2.c [new file with mode: 0644]
gdb/testsuite/gdb.trace/change-loc.c [new file with mode: 0644]
gdb/testsuite/gdb.trace/change-loc.exp [new file with mode: 0644]
gdb/testsuite/gdb.trace/change-loc.h [new file with mode: 0644]
gdb/testsuite/gdb.trace/trace-break.c
gdb/testsuite/gdb.trace/trace-break.exp
gdb/tracepoint.c