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| author | Keith Seitz <keiths@redhat.com> | 2015-08-11 17:09:35 -0700 |
|---|---|---|
| committer | Keith Seitz <keiths@redhat.com> | 2015-08-11 17:09:35 -0700 |
| commit | a06efdd6effd149a1d392df8d62824e44872003a (patch) | |
| tree | 993b11cd0c0a8553769d8ff981d87559010117f6 /gdb/spu-tdep.c | |
| parent | f00aae0f7b11c4dc85c38d5fad46975033ba3fff (diff) | |
| download | gdb-a06efdd6effd149a1d392df8d62824e44872003a.zip gdb-a06efdd6effd149a1d392df8d62824e44872003a.tar.gz gdb-a06efdd6effd149a1d392df8d62824e44872003a.tar.bz2 | |
Explicit locations: introduce address locations
This patch adds support for address locations, of the form "*ADDR".
[Support for address linespecs has been removed/replaced by this "new"
location type.] This patch also converts any existing address locations
from its previous linespec type.
gdb/ChangeLog:
* breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
Convert linespec to address location.
* linespec.c (canonicalize_linespec): Do not handle address
locations here.
(convert_address_location_to_sals): New function; contents moved
from ...
(convert_linespc_to_sals): ... here.
(parse_linespec): Remove address locations from linespec grammar.
Remove handling of address locations.
(linespec_lex_to_end): Remove handling of address linespecs.
(event_location_to_sals): Handle ADDRESS_LOCATION.
(linespec_expression_to_pc): Export.
* linespec.h (linespec_expression_to_pc): Add declaration.
* location.c (struct event_location.u) <address>: New member.
(new_address_location, get_address_location): New functions.
(copy_event_location, delete_event_location, event_location_to_string)
(string_to_event_location, event_location_empty_p): Handle address
locations.
* location.h (enum event_location_type): Add ADDRESS_LOCATION.
(new_address_location, get_address_location): Declare.
* python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
to address location.
* spu-tdep.c (spu_catch_start): Likewise.
Diffstat (limited to 'gdb/spu-tdep.c')
| -rw-r--r-- | gdb/spu-tdep.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/gdb/spu-tdep.c b/gdb/spu-tdep.c index 58d6671..75372df 100644 --- a/gdb/spu-tdep.c +++ b/gdb/spu-tdep.c @@ -1953,7 +1953,6 @@ spu_catch_start (struct objfile *objfile) { struct bound_minimal_symbol minsym; struct compunit_symtab *cust; - char buf[32], *p; CORE_ADDR pc; struct event_location *location; struct cleanup *back_to; @@ -2000,9 +1999,7 @@ spu_catch_start (struct objfile *objfile) /* Use a numerical address for the set_breakpoint command to avoid having the breakpoint re-set incorrectly. */ - xsnprintf (buf, sizeof buf, "*%s", core_addr_to_string (pc)); - p = buf; - location = new_linespec_location (&p); + location = new_address_location (pc); back_to = make_cleanup_delete_event_location (location); create_breakpoint (get_objfile_arch (objfile), location, NULL /* cond_string */, -1 /* thread */, |