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ld TDIRS substitution
[deliverable/binutils-gdb.git]
/
gdb
/
alpha-mdebug-tdep.c
diff --git
a/gdb/alpha-mdebug-tdep.c
b/gdb/alpha-mdebug-tdep.c
index 369b161839e00f0814d086c46620154eb105f3cb..caab08b1220f8cda17f5650be5e68e5630b26770 100644
(file)
--- a/
gdb/alpha-mdebug-tdep.c
+++ b/
gdb/alpha-mdebug-tdep.c
@@
-1,6
+1,5
@@
/* Target-dependent mdebug code for the ALPHA architecture.
/* Target-dependent mdebug code for the ALPHA architecture.
- Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
- 2003, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1993-2019 Free Software Foundation, Inc.
This file is part of GDB.
This file is part of GDB.
@@
-24,8
+23,6
@@
#include "symtab.h"
#include "gdbcore.h"
#include "block.h"
#include "symtab.h"
#include "gdbcore.h"
#include "block.h"
-#include "gdb_assert.h"
-#include "gdb_string.h"
#include "trad-frame.h"
#include "alpha-tdep.h"
#include "trad-frame.h"
#include "alpha-tdep.h"
@@
-94,10
+91,10
@@
static struct mdebug_extra_func_info *
find_proc_desc (CORE_ADDR pc)
{
static struct mdebug_extra_func_info *
find_proc_desc (CORE_ADDR pc)
{
- struct block *b = block_for_pc (pc);
+
const
struct block *b = block_for_pc (pc);
struct mdebug_extra_func_info *proc_desc = NULL;
struct symbol *sym = NULL;
struct mdebug_extra_func_info *proc_desc = NULL;
struct symbol *sym = NULL;
- char *sh_name = NULL;
+ c
onst c
har *sh_name = NULL;
if (b)
{
if (b)
{
@@
-110,12
+107,13
@@
find_proc_desc (CORE_ADDR pc)
symbol reading. */
sym = NULL;
else
symbol reading. */
sym = NULL;
else
- sym = lookup_symbol (MDEBUG_EFI_SYMBOL_NAME, b, LABEL_DOMAIN, 0);
+ sym = lookup_symbol (MDEBUG_EFI_SYMBOL_NAME, b, LABEL_DOMAIN,
+ 0).symbol;
}
if (sym)
{
}
if (sym)
{
- proc_desc = (struct mdebug_extra_func_info *) SYMBOL_VALUE (sym);
+ proc_desc = (struct mdebug_extra_func_info *) SYMBOL_VALUE
_BYTES
(sym);
/* Correct incorrect setjmp procedure descriptor from the library
to make backtrace through setjmp work. */
/* Correct incorrect setjmp procedure descriptor from the library
to make backtrace through setjmp work. */
@@
-149,12
+147,13
@@
alpha_mdebug_frameless (struct mdebug_extra_func_info *proc_desc)
find the prologue, then return 0. */
static CORE_ADDR
find the prologue, then return 0. */
static CORE_ADDR
-alpha_mdebug_after_prologue (CORE_ADDR pc, struct mdebug_extra_func_info *proc_desc)
+alpha_mdebug_after_prologue (CORE_ADDR pc,
+ struct mdebug_extra_func_info *proc_desc)
{
if (proc_desc)
{
/* If function is frameless, then we need to do it the hard way. I
{
if (proc_desc)
{
/* If function is frameless, then we need to do it the hard way. I
- strongly suspect that frameless always means prologueless... */
+ strongly suspect that frameless always means prologueless...
*/
if (alpha_mdebug_frameless (proc_desc))
return 0;
}
if (alpha_mdebug_frameless (proc_desc))
return 0;
}
@@
-166,7
+165,8
@@
alpha_mdebug_after_prologue (CORE_ADDR pc, struct mdebug_extra_func_info *proc_d
if we are definitively *not* in a function prologue. */
static int
if we are definitively *not* in a function prologue. */
static int
-alpha_mdebug_in_prologue (CORE_ADDR pc, struct mdebug_extra_func_info *proc_desc)
+alpha_mdebug_in_prologue (CORE_ADDR pc,
+ struct mdebug_extra_func_info *proc_desc)
{
CORE_ADDR after_prologue_pc = alpha_mdebug_after_prologue (pc, proc_desc);
return (after_prologue_pc == 0 || pc < after_prologue_pc);
{
CORE_ADDR after_prologue_pc = alpha_mdebug_after_prologue (pc, proc_desc);
return (after_prologue_pc == 0 || pc < after_prologue_pc);
@@
-197,7
+197,7
@@
alpha_mdebug_frame_unwind_cache (struct frame_info *this_frame,
int ireg, returnreg;
if (*this_prologue_cache)
int ireg, returnreg;
if (*this_prologue_cache)
- return *this_prologue_cache;
+ return
(struct alpha_mdebug_unwind_cache *)
*this_prologue_cache;
info = FRAME_OBSTACK_ZALLOC (struct alpha_mdebug_unwind_cache);
*this_prologue_cache = info;
info = FRAME_OBSTACK_ZALLOC (struct alpha_mdebug_unwind_cache);
*this_prologue_cache = info;
@@
-227,7
+227,7
@@
alpha_mdebug_frame_unwind_cache (struct frame_info *this_frame,
register number. */
if (mask & (1 << returnreg))
{
register number. */
if (mask & (1 << returnreg))
{
- /* Clear bit for RA so we don't save it again later. */
+ /* Clear bit for RA so we don't save it again later.
*/
mask &= ~(1 << returnreg);
info->saved_regs[returnreg].addr = reg_position;
mask &= ~(1 << returnreg);
info->saved_regs[returnreg].addr = reg_position;
@@
-334,6
+334,7
@@
alpha_mdebug_frame_sniffer (const struct frame_unwind *self,
static const struct frame_unwind alpha_mdebug_frame_unwind = {
NORMAL_FRAME,
static const struct frame_unwind alpha_mdebug_frame_unwind = {
NORMAL_FRAME,
+ default_frame_unwind_stop_reason,
alpha_mdebug_frame_this_id,
alpha_mdebug_frame_prev_register,
NULL,
alpha_mdebug_frame_this_id,
alpha_mdebug_frame_prev_register,
NULL,
@@
-401,8
+402,6
@@
alpha_mdebug_frame_base_sniffer (struct frame_info *this_frame)
void
alpha_mdebug_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
void
alpha_mdebug_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
- struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-
frame_unwind_append_unwinder (gdbarch, &alpha_mdebug_frame_unwind);
frame_base_append_sniffer (gdbarch, alpha_mdebug_frame_base_sniffer);
}
frame_unwind_append_unwinder (gdbarch, &alpha_mdebug_frame_unwind);
frame_base_append_sniffer (gdbarch, alpha_mdebug_frame_base_sniffer);
}
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