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authorKeith Seitz <keiths@redhat.com>2015-08-11 17:09:35 -0700
committerKeith Seitz <keiths@redhat.com>2015-08-11 17:09:35 -0700
commit5b56227bdc000d129d393772f1e4544b5ea0fd46 (patch)
treefdc2dc4b0a2d0a2581a066d9e87f802504728536 /gdb/probe.c
parenta06efdd6effd149a1d392df8d62824e44872003a (diff)
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Explicit locations: introduce probe locations
This patch adds support for probe locations and converts existing probe linespec locations to the new location type. gdb/ChangeLog: * break-catch-throw.c (re_set_exception_catchpoint): Convert linespec for stap probe to probe location. * breakpoint.c (create_longjmp_master_breakpoint) (create_exception_master_breakpoint): Likewise. (break_command_1): Remove local variable `arg_cp'. Check location type to set appropriate breakpoint ops methods. (trace_command): Likewise. * linespec.c (event_location_to_sals): Assert on probe locations. * location.c (EL_PROBE): Add macro definition. (new_probe_location, get_probe_location): New functions. (copy_event_location, delete_event_location, event_location_to_string) (string_to_event_location, event_location_empty_p): Handle probe locations. * location.h (enum event_location_type): Add PROBE_LOCATION. (new_probe_location, get_probe_location): Declare. * probe.c (parse_probes): Assert that LOCATION is a probe location. Convert linespec into probe location.
Diffstat (limited to 'gdb/probe.c')
-rw-r--r--gdb/probe.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/probe.c b/gdb/probe.c
index 8366220..a3cfefe 100644
--- a/gdb/probe.c
+++ b/gdb/probe.c
@@ -59,7 +59,8 @@ parse_probes (const struct event_location *location,
result.sals = NULL;
result.nelts = 0;
- arg_start = get_linespec_location (location);
+ gdb_assert (event_location_type (location) == PROBE_LOCATION);
+ arg_start = get_probe_location (location);
cs = arg_start;
probe_ops = probe_linespec_to_ops (&cs);
@@ -178,7 +179,7 @@ parse_probes (const struct event_location *location,
make_cleanup (xfree, canon);
canonical->special_display = 1;
canonical->pre_expanded = 1;
- canonical->location = new_linespec_location (&canon);
+ canonical->location = new_probe_location (canon);
}
do_cleanups (cleanup);