Add return address collection for tracepoints.
authorStan Shebs <shebs@codesourcery.com>
Tue, 27 Sep 2011 13:09:37 +0000 (13:09 +0000)
committerStan Shebs <shebs@codesourcery.com>
Tue, 27 Sep 2011 13:09:37 +0000 (13:09 +0000)
commit6710bf39b7c037de481a4b351fb69cec6b48b138
tree49c698293333f96658a7f2859051a433cdf21d7f
parent21eb9156ec61765732abe5e2b8b0e717452bf7f1
Add return address collection for tracepoints.
* tracepoint.c (encode_actions_1): Add case for $_ret.
(validate_actionline): Check for $_ret.
(trace_dump_actions): Ditto.
* ax-gdb.h (gen_trace_for_return_address): Declare.
* ax-gdb.c: Include arch-utils.h.
(gen_trace_for_return_address): New function.
(agent_command): Add return address special case.
* amd64-tdep.c: Include ax.h and ax-gdb.h.
(amd64_gen_return_address): New function.
(amd64_init_abi): Call it.
* i386-tdep.c: Include ax.h and ax-gdb.h.
(i386_gen_return_address): New function.
(i386_init_abi): Call it.
* arch-utils.h (default_gen_return_address): Declare.
* arch-utils.c (default_gen_return_address): New function.
* gdbarch.sh (gen_return_address): New method.
* gdbarch.h, gdbarch.c: Regenerate.

* gdb.texinfo (Tracepoint Action Lists): Document $_ret.

* gdb.trace/collection.exp: Test collection of $_ret.
15 files changed:
gdb/ChangeLog
gdb/amd64-tdep.c
gdb/arch-utils.c
gdb/arch-utils.h
gdb/ax-gdb.c
gdb/ax-gdb.h
gdb/doc/ChangeLog
gdb/doc/gdb.texinfo
gdb/gdbarch.c
gdb/gdbarch.h
gdb/gdbarch.sh
gdb/i386-tdep.c
gdb/testsuite/ChangeLog
gdb/testsuite/gdb.trace/collection.exp
gdb/tracepoint.c