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2011-01-07 Michael Snyder <msnyder@vmware.com>

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* ada-lang.c: Comment cleanup, mostly periods and spaces.
	* ada-lang.h: Ditto.
	* ada-tasks.c: Ditto.
	* ada-valprint.c: Ditto.
	* aix-threads.c: Ditto.
	* alpha-linux-nat.c: Ditto.
	* alpha-linux-tdep.c: Ditto.
	* alpha-mdebug-tdep.c: Ditto.
	* alpha-nat.c: Ditto.
	* alpha-osf1-tdep.c: Ditto.
	* alpha-tdep.c: Ditto.
	* alphabsd-nat.c: Ditto.
	* alphabsd-tdep.c: Ditto.
	* amd64-darwin-tdep.c: Ditto.
	* amd64-linux-nat.c: Ditto.
	* amd64-linux-tdep.c: Ditto.
	* amd64-sol2-tdep.c: Ditto.
	* amd64-tdep.c: Ditto.
	* amd64-fbsd-tdep.c: Ditto.
	* amd64-nbsd-tdep.c: Ditto.
	* amd64-obsd-tdep.c: Ditto.
	* amd64-linux-nat.c: Ditto.
	* amd64-linux-tdep.c: Ditto.
	* arm-tdep.c: Ditto.
	* arm-tdep.h: Ditto.
	* armnbsd-nat.c: Ditto.
	* avr-tdep.c: Ditto.
	* bfin-tdep.c: Ditto.
	* bsd-kvm.c: Ditto.
	* c-typeprintc: Ditto.
	* c-valprint.c: Ditto.
	* coff-pe-read.h: Ditto.
	* coffreead.c: Ditto.
	* cris-tdep.c: Ditto.
	* d-lang.c: Ditto.
	* darwin-nat-info.c: Ditto.
	* darwin-nat.c: Ditto.
	* dbug-rom.c: Ditto.
	* dbxread.c: Ditto.
	* dcache.c: Ditto.
	* dcache.h: Ditto.
	* dec-thread.c: Ditto.
	* defs.h: Ditto.
	* demangle.c: Ditto.
	* dicos-tdep.c: Ditto.
	* dictionary.c: Ditto.
	* dictionary.h: Ditto.
	* dink32-rom.c: Ditto.
	* disasm.c: Ditto.
	* doublest.c: Ditto.
	* dsrec.c: Ditto.
	* dummy-frame.c: Ditto.
	* dwarf2-frame.c: Ditto.
	* dwarf2expr.c: Ditto.
	* dwarf2loc.c: Ditto.
	* dwarf2read.c: Ditto.
	* elfread.c: Ditto.
	* environ.c: Ditto.
	* eval.c: Ditto.
	* event-top.h: Ditto.
	* exceptions.c: Ditto.
	* exceptions.h: Ditto.
	* exec.c: Ditto.
	* expprint.c: Ditto.
	* expression.h: Ditto.
	* f-exp.y: Ditto.
	* f-lang.c: Ditto.
	* f-lang.h: Ditto.
	* f-typeprint.c: Ditto.
	* f-valprint.c: Ditto.
	* fbsd-nat.c: Ditto.
	* findvar.c: Ditto.
	* fork-child.c: Ditto.
	* frame.c: Ditto.
	* frame.h: Ditto.
	* frv-linux-tdep.c: Ditto.
	* frv-tdep.c: Ditto.
	* gcore.c: Ditto.
	* gdb-stabs.h: Ditto.
	* gdb_assert.h: Ditto.
	* gdb_string.h: Ditto.
	* gdb_thread_db.h: Ditto.
	* gdb_wait.h: Ditto.
	* gdbarch.sh: Ditto.
	* gdbcore.h: Ditto.
	* gdbthread.h: Ditto.
	* gdbtypes.c: Ditto.
	* gdbtypes.h: Ditto.
	* gnu-nat.c: Ditto.
	* gnu-nat.h: Ditto.
	* gnu-v2-abi.c: Ditto.
	* gnu-v3-abi.c: Ditto.
	* go32-nat.c: Ditto.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
This commit is contained in:
Michael Snyder 2011-01-07 19:36:19 +00:00
parent 87973e9f82
commit 0963b4bd45
97 changed files with 1538 additions and 1304 deletions
Download patch file Download diff file Expand all files Collapse all files

24
gdb/ada-tasks.c
View file

@ -126,7 +126,7 @@ struct tcb_fieldnos
};
/* The type description for the ATCB record and subrecords, and
the associated tcb_fieldnos. For efficiency reasons, these are made
the associated tcb_fieldnos. For efficiency reasons, these are made
static globals so that we can compute them only once the first time
and reuse them later. Set to NULL if the types haven't been computed
yet, or if they may be obsolete (for instance after having loaded
@ -305,7 +305,7 @@ read_fat_string_value (char *dest, struct value *val, int max_len)
In order to provide a fast response time, this function caches
the Known_Tasks array address after the lookup during the first
call. Subsequent calls will simply return this cached address. */
call. Subsequent calls will simply return this cached address. */
static CORE_ADDR
get_known_tasks_addr (void)
@ -327,21 +327,21 @@ get_known_tasks_addr (void)
/* FIXME: brobecker 2003-03-05: Here would be a much better place
to attach the ada-tasks observers, instead of doing this
unconditionaly in _initialize_tasks. This would avoid an
unconditionaly in _initialize_tasks. This would avoid an
unecessary notification when the inferior does not use tasking
or as long as the user does not use the ada-tasks commands.
Unfortunately, this is not possible for the moment: the current
code resets ada__tasks_check_symbol_table back to 1 whenever
symbols for a new program are being loaded. If we place the
symbols for a new program are being loaded. If we place the
observers intialization here, we will end up adding new observers
everytime we do the check for Ada tasking-related symbols
above. This would currently have benign effects, but is still
undesirable. The cleanest approach is probably to create a new
above. This would currently have benign effects, but is still
undesirable. The cleanest approach is probably to create a new
observer to notify us when the user is debugging a new program.
We would then reset ada__tasks_check_symbol_table back to 1
during the notification, but also detach all observers.
BTW: observers are probably not reentrant, so detaching during
a notification may not be the safest thing to do... Sigh...
a notification may not be the safest thing to do... Sigh...
But creating the new observer would be a good idea in any case,
since this allow us to make ada__tasks_check_symbol_table
static, which is a good bonus. */
@ -380,7 +380,7 @@ get_tcb_types_info (struct type **atcb_type,
const char *private_data_name = "system__task_primitives__private_data";
const char *entry_call_record_name = "system__tasking__entry_call_record";
/* ATCB symbols may be found in several compilation units. As we
/* ATCB symbols may be found in several compilation units. As we
are only interested in one instance, use standard (literal,
C-like) lookups to get the first match. */
@ -521,14 +521,14 @@ read_atcb (CORE_ADDR task_id, struct ada_task_info *task_info)
Depending on the GNAT version used, the task image is either a fat
string, or a thin array of characters. Older versions of GNAT used
to use fat strings, and therefore did not need an extra field in
the ATCB to store the string length. For efficiency reasons, newer
the ATCB to store the string length. For efficiency reasons, newer
versions of GNAT replaced the fat string by a static buffer, but this
also required the addition of a new field named "Image_Len" containing
the length of the task name. The method used to extract the task name
the length of the task name. The method used to extract the task name
is selected depending on the existence of this field.
In some run-time libs (e.g. Ravenscar), the name is not in the ATCB;
we may want to get it from the first user frame of the stack. For now,
we may want to get it from the first user frame of the stack. For now,
we just give a dummy name. */
if (fieldno.image_len == -1)
@ -762,7 +762,7 @@ short_task_info (int taskno)
}
/* Print a list containing a short description of all Ada tasks. */
/* FIXME: Shouldn't we be using ui_out??? */
/* FIXME: Shouldn't we be using ui_out??? */
static void
info_tasks (int from_tty)