/* Tracing functionality for remote targets in custom GDB protocol
- Copyright (C) 1997-2019 Free Software Foundation, Inc.
+ Copyright (C) 1997-2020 Free Software Foundation, Inc.
This file is part of GDB.
#include "memrange.h"
#include "cli/cli-utils.h"
#include "probe.h"
-#include "ctf.h"
#include "gdbsupport/filestuff.h"
#include "gdbsupport/rsp-low.h"
#include "tracefile.h"
#include "location.h"
#include <algorithm>
-
-/* readline include files */
-#include "readline/readline.h"
-#include "readline/history.h"
-
-/* readline defines this. */
-#undef savestring
+#include "cli/cli-style.h"
#include <unistd.h>
/* List of expressions to collect by default at each tracepoint hit. */
char *default_collect;
-static int disconnected_tracing;
+static bool disconnected_tracing;
/* This variable controls whether we ask the target for a linear or
circular trace buffer. */
-static int circular_trace_buffer;
+static bool circular_trace_buffer;
/* This variable is the requested trace buffer size, or -1 to indicate
that we don't care and leave it up to the target to set a size. */
/* Save func name as "$trace_func", a debugger variable visible to
users. */
if (traceframe_fun == NULL
- || SYMBOL_LINKAGE_NAME (traceframe_fun) == NULL)
+ || traceframe_fun->linkage_name () == NULL)
clear_internalvar (lookup_internalvar ("trace_func"));
else
set_internalvar_string (lookup_internalvar ("trace_func"),
- SYMBOL_LINKAGE_NAME (traceframe_fun));
+ traceframe_fun->linkage_name ());
/* Save file name as "$trace_file", a debugger variable visible to
users. */
uiout->field_string ("name", std::string ("$") + tsv.name);
uiout->field_string ("initial", plongest (tsv.initial_value));
+ ui_file_style style;
if (tsv.value_known)
c = plongest (tsv.value);
else if (uiout->is_mi_like_p ())
undefined does not seem important enough to represent. */
c = NULL;
else if (current_trace_status ()->running || traceframe_number >= 0)
- /* The value is/was defined, but we don't have it. */
- c = "<unknown>";
+ {
+ /* The value is/was defined, but we don't have it. */
+ c = "<unknown>";
+ style = metadata_style.style ();
+ }
else
- /* It is not meaningful to ask about the value. */
- c = "<undefined>";
+ {
+ /* It is not meaningful to ask about the value. */
+ c = "<undefined>";
+ style = metadata_style.style ();
+ }
if (c)
- uiout->field_string ("current", c);
+ uiout->field_string ("current", c, style);
uiout->text ("\n");
}
}
{
error (_("constant `%s' (value %s) "
"will not be collected."),
- SYMBOL_PRINT_NAME (exp->elts[2].symbol),
+ exp->elts[2].symbol->print_name (),
plongest (SYMBOL_VALUE (exp->elts[2].symbol)));
}
else if (SYMBOL_CLASS (exp->elts[2].symbol)
{
error (_("`%s' is optimized away "
"and cannot be collected."),
- SYMBOL_PRINT_NAME (exp->elts[2].symbol));
+ exp->elts[2].symbol->print_name ());
}
}
{
default:
printf_filtered ("%s: don't know symbol class %d\n",
- SYMBOL_PRINT_NAME (sym),
- SYMBOL_CLASS (sym));
+ sym->print_name (), SYMBOL_CLASS (sym));
break;
case LOC_CONST:
printf_filtered ("constant %s (value %s) will not be collected.\n",
- SYMBOL_PRINT_NAME (sym), plongest (SYMBOL_VALUE (sym)));
+ sym->print_name (), plongest (SYMBOL_VALUE (sym)));
break;
case LOC_STATIC:
offset = SYMBOL_VALUE_ADDRESS (sym);
if (info_verbose)
{
printf_filtered ("LOC_STATIC %s: collect %ld bytes at %s.\n",
- SYMBOL_PRINT_NAME (sym), len,
+ sym->print_name (), len,
paddress (gdbarch, offset));
}
/* A struct may be a C++ class with static fields, go to general
case LOC_REGISTER:
reg = SYMBOL_REGISTER_OPS (sym)->register_number (sym, gdbarch);
if (info_verbose)
- printf_filtered ("LOC_REG[parm] %s: ",
- SYMBOL_PRINT_NAME (sym));
+ printf_filtered ("LOC_REG[parm] %s: ", sym->print_name ());
add_local_register (gdbarch, reg, scope);
/* Check for doubles stored in two registers. */
/* FIXME: how about larger types stored in 3 or more regs? */
break;
case LOC_REF_ARG:
printf_filtered ("Sorry, don't know how to do LOC_REF_ARG yet.\n");
- printf_filtered (" (will not collect %s)\n",
- SYMBOL_PRINT_NAME (sym));
+ printf_filtered (" (will not collect %s)\n", sym->print_name ());
break;
case LOC_ARG:
reg = frame_regno;
if (info_verbose)
{
printf_filtered ("LOC_LOCAL %s: Collect %ld bytes at offset %s"
- " from frame ptr reg %d\n",
- SYMBOL_PRINT_NAME (sym), len,
+ " from frame ptr reg %d\n", sym->print_name (), len,
paddress (gdbarch, offset), reg);
}
add_memrange (gdbarch, reg, offset, len, scope);
if (info_verbose)
{
printf_filtered ("LOC_REGPARM_ADDR %s: Collect %ld bytes at offset %s"
- " from reg %d\n",
- SYMBOL_PRINT_NAME (sym), len,
+ " from reg %d\n", sym->print_name (), len,
paddress (gdbarch, offset), reg);
}
add_memrange (gdbarch, reg, offset, len, scope);
if (info_verbose)
{
printf_filtered ("LOC_LOCAL %s: Collect %ld bytes at offset %s"
- " from frame ptr reg %d\n",
- SYMBOL_PRINT_NAME (sym), len,
+ " from frame ptr reg %d\n", sym->print_name (), len,
paddress (gdbarch, offset), reg);
}
add_memrange (gdbarch, reg, offset, len, scope);
case LOC_OPTIMIZED_OUT:
printf_filtered ("%s has been optimized out of existence.\n",
- SYMBOL_PRINT_NAME (sym));
+ sym->print_name ());
break;
case LOC_COMPUTED:
if (!aexpr)
{
printf_filtered ("%s has been optimized out of existence.\n",
- SYMBOL_PRINT_NAME (sym));
+ sym->print_name ());
return;
}
case OP_VAR_VALUE:
{
struct symbol *sym = exp->elts[2].symbol;
- const char *name = SYMBOL_NATURAL_NAME (sym);
+ const char *name = sym->natural_name ();
collect->collect_symbol (exp->elts[2].symbol,
target_gdbarch (),
DON'T give an error, but DO change the state of
traceframe_number etc. to invalid.
- The rationalle is that if you typed the command, you
+ The rationale is that if you typed the command, you
might just have committed a typo or something, and you'd
like to NOT lose your current debugging state. However
if you're in a user-defined command or especially in a
printf_filtered ("Scope for %s:\n", save_args);
count++;
- symname = SYMBOL_PRINT_NAME (sym);
+ symname = sym->print_name ();
if (symname == NULL || *symname == '\0')
continue; /* Probably botched, certainly useless. */
paddress (gdbarch, BLOCK_ENTRY_PC (SYMBOL_BLOCK_VALUE (sym))));
break;
case LOC_UNRESOLVED:
- msym = lookup_minimal_symbol (SYMBOL_LINKAGE_NAME (sym),
+ msym = lookup_minimal_symbol (sym->linkage_name (),
NULL, NULL);
if (msym.minsym == NULL)
printf_filtered ("Unresolved Static");
if (sym)
{
uiout->text ("in ");
- uiout->field_string ("func", SYMBOL_PRINT_NAME (sym),
- ui_out_style_kind::FUNCTION);
+ uiout->field_string ("func", sym->print_name (),
+ function_name_style.style ());
uiout->wrap_hint (wrap_indent);
uiout->text (" at ");
}
{
uiout->field_string ("file",
symtab_to_filename_for_display (sal.symtab),
- ui_out_style_kind::FILE);
+ file_name_style.style ());
uiout->text (":");
if (uiout->is_mi_like_p ())
tracepoint_number = -1;
add_info ("scope", info_scope_command,
- _("List the variables local to a scope"));
+ _("List the variables local to a scope."));
add_cmd ("tracepoints", class_trace,
_("Tracing of program execution without stopping the program."),
List target static tracepoints markers."));
add_prefix_cmd ("tfind", class_trace, tfind_command, _("\
-Select a trace frame;\n\
+Select a trace frame.\n\
No argument means forward by one frame; '-' means backward by one frame."),
&tfindlist, "tfind ", 1, &cmdlist);
default_collect = xstrdup ("");
add_setshow_string_cmd ("default-collect", class_trace,
&default_collect, _("\
-Set the list of expressions to collect by default"), _("\
-Show the list of expressions to collect by default"), NULL,
+Set the list of expressions to collect by default."), _("\
+Show the list of expressions to collect by default."), NULL,
NULL, NULL,
&setlist, &showlist);
add_setshow_string_cmd ("trace-user", class_trace,
&trace_user, _("\
-Set the user name to use for current and future trace runs"), _("\
-Show the user name to use for current and future trace runs"), NULL,
+Set the user name to use for current and future trace runs."), _("\
+Show the user name to use for current and future trace runs."), NULL,
set_trace_user, NULL,
&setlist, &showlist);
add_setshow_string_cmd ("trace-notes", class_trace,
&trace_notes, _("\
-Set notes string to use for current and future trace runs"), _("\
-Show the notes string to use for current and future trace runs"), NULL,
+Set notes string to use for current and future trace runs."), _("\
+Show the notes string to use for current and future trace runs."), NULL,
set_trace_notes, NULL,
&setlist, &showlist);
add_setshow_string_cmd ("trace-stop-notes", class_trace,
&trace_stop_notes, _("\
-Set notes string to use for future tstop commands"), _("\
-Show the notes string to use for future tstop commands"), NULL,
+Set notes string to use for future tstop commands."), _("\
+Show the notes string to use for future tstop commands."), NULL,
set_trace_stop_notes, NULL,
&setlist, &showlist);
}
projects / deliverable / binutils-gdb.git / blobdiff