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gdb: add target_ops::supports_displaced_step
[deliverable/binutils-gdb.git]
/
gdb
/
amd64-sol2-tdep.c
diff --git
a/gdb/amd64-sol2-tdep.c
b/gdb/amd64-sol2-tdep.c
index e8c0a80332e79b6e9616fc7ebc32b75915abd6da..8d8600b2cad8c0b298af4b129fae6c65e25e07c7 100644
(file)
--- a/
gdb/amd64-sol2-tdep.c
+++ b/
gdb/amd64-sol2-tdep.c
@@
-1,7
+1,6
@@
/* Target-dependent code for AMD64 Solaris.
/* Target-dependent code for AMD64 Solaris.
- Copyright (C) 2001, 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010
- Free Software Foundation, Inc.
+ Copyright (C) 2001-2020 Free Software Foundation, Inc.
Contributed by Joseph Myers, CodeSourcery, LLC.
Contributed by Joseph Myers, CodeSourcery, LLC.
@@
-27,10
+26,9
@@
#include "osabi.h"
#include "symtab.h"
#include "osabi.h"
#include "symtab.h"
-#include "gdb_string.h"
-
#include "sol2-tdep.h"
#include "amd64-tdep.h"
#include "sol2-tdep.h"
#include "amd64-tdep.h"
+#include "gdbsupport/x86-xstate.h"
#include "solib-svr4.h"
/* Mapping between the general-purpose registers in gregset_t format
#include "solib-svr4.h"
/* Mapping between the general-purpose registers in gregset_t format
@@
-46,7
+44,7
@@
static int amd64_sol2_gregset_reg_offset[] = {
8 * 8, /* %rdi */
10 * 8, /* %rbp */
20 * 8, /* %rsp */
8 * 8, /* %rdi */
10 * 8, /* %rbp */
20 * 8, /* %rsp */
- 7 * 8, /* %r8 ... */
+ 7 * 8, /* %r8 ...
*/
6 * 8,
5 * 8,
4 * 8,
6 * 8,
5 * 8,
4 * 8,
@@
-55,7
+53,7
@@
static int amd64_sol2_gregset_reg_offset[] = {
1 * 8,
0 * 8, /* ... %r15 */
17 * 8, /* %rip */
1 * 8,
0 * 8, /* ... %r15 */
17 * 8, /* %rip */
- 1
6
* 8, /* %eflags */
+ 1
9
* 8, /* %eflags */
18 * 8, /* %cs */
21 * 8, /* %ss */
25 * 8, /* %ds */
18 * 8, /* %cs */
21 * 8, /* %ss */
25 * 8, /* %ds */
@@
-72,11
+70,12
@@
static int
amd64_sol2_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
amd64_sol2_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
- char *name;
+ c
onst c
har *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && (strcmp ("sigacthandler", name) == 0
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && (strcmp ("sigacthandler", name) == 0
- || strcmp (name, "ucbsigvechandler") == 0));
+ || strcmp (name, "ucbsigvechandler") == 0
+ || strcmp (name, "__sighndlr") == 0));
}
/* Solaris doesn't have a 'struct sigcontext', but it does have a
}
/* Solaris doesn't have a 'struct sigcontext', but it does have a
@@
-102,7
+101,8
@@
amd64_sol2_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
tdep->gregset_num_regs = ARRAY_SIZE (amd64_sol2_gregset_reg_offset);
tdep->sizeof_gregset = 28 * 8;
tdep->gregset_num_regs = ARRAY_SIZE (amd64_sol2_gregset_reg_offset);
tdep->sizeof_gregset = 28 * 8;
- amd64_init_abi (info, gdbarch);
+ amd64_init_abi (info, gdbarch,
+ amd64_target_description (X86_XSTATE_SSE_MASK, true));
tdep->sigtramp_p = amd64_sol2_sigtramp_p;
tdep->sigcontext_addr = amd64_sol2_mcontext_addr;
tdep->sigtramp_p = amd64_sol2_sigtramp_p;
tdep->sigcontext_addr = amd64_sol2_mcontext_addr;
@@
-117,13
+117,10
@@
amd64_sol2_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
/* How to print LWP PTIDs from core files. */
set_gdbarch_core_pid_to_str (gdbarch, sol2_core_pid_to_str);
}
/* How to print LWP PTIDs from core files. */
set_gdbarch_core_pid_to_str (gdbarch, sol2_core_pid_to_str);
}
-
\f
-
-/* Provide a prototype to silence -Wmissing-prototypes. */
-extern void _initialize_amd64_sol2_tdep (void);
+void _initialize_amd64_sol2_tdep ();
void
void
-_initialize_amd64_sol2_tdep (
void
)
+_initialize_amd64_sol2_tdep ()
{
gdbarch_register_osabi (bfd_arch_i386, bfd_mach_x86_64,
GDB_OSABI_SOLARIS, amd64_sol2_init_abi);
{
gdbarch_register_osabi (bfd_arch_i386, bfd_mach_x86_64,
GDB_OSABI_SOLARIS, amd64_sol2_init_abi);
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