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nat/amd64-linux-siginfo.c: Remove typedefs

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Since GDB is written in C++ now, we don't need struct/union typedefs
any more.  Remove them from nat/amd64-linux-siginfo.c.

gdb/ChangeLog:
yyyy-mm-dd  Pedro Alves  <pedro@palves.net>

	* nat/amd64-linux-siginfo.c (union nat_sigval): Rename to ...
	(nat_sigval_t): ... this and remove typedef of same name.
	(struct nat_siginfo): Rename to ...
	(nat_siginfo_t): ... this and remove typedef of same name.
	(struct compat_sigval): Rename to ...
	(compat_sigval_t): ... this and remove typedef of same name.
	(struct compat_siginfo): Rename to ...
	(compat_siginfo_t): ... this and remove typedef of same name.
	(struct compat_x32_siginfo): Rename to ...
	(compat_x32_siginfo_t): ... this and remove typedef of same name.
	(amd64_linux_siginfo_fixup_common): Adjust.
This commit is contained in:
Pedro Alves
2021-06-04 14:50:15 +01:00
parent d8ca8e9fac
commit c57eb1a269
2 changed files with 28 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
gdb/ChangeLog
View File

@@ -1,3 +1,17 @@
2021-06-07 Pedro Alves <pedro@palves.net>
* nat/amd64-linux-siginfo.c (union nat_sigval): Rename to ...
(nat_sigval_t): ... this and remove typedef of same name.
(struct nat_siginfo): Rename to ...
(nat_siginfo_t): ... this and remove typedef of same name.
(struct compat_sigval): Rename to ...
(compat_sigval_t): ... this and remove typedef of same name.
(struct compat_siginfo): Rename to ...
(compat_siginfo_t): ... this and remove typedef of same name.
(struct compat_x32_siginfo): Rename to ...
(compat_x32_siginfo_t): ... this and remove typedef of same name.
(amd64_linux_siginfo_fixup_common): Adjust.
2021-06-07 Pedro Alves <pedro@palves.net>
* nat/amd64-linux-siginfo.c (compat_x32_siginfo_t): Move

28
gdb/nat/amd64-linux-siginfo.c
View File

@@ -45,13 +45,13 @@ typedef int nat_timer_t;
/* For native 64-bit, clock_t in _sigchld is 64-bit. */
typedef long nat_clock_t;
typedef union nat_sigval
union nat_sigval_t
{
nat_int_t sival_int;
nat_uptr_t sival_ptr;
} nat_sigval_t;
};
typedef struct nat_siginfo
struct nat_siginfo_t
{
int si_signo;
int si_errno;
@@ -112,7 +112,7 @@ typedef struct nat_siginfo
int _fd;
} _sigpoll;
} _sifields;
} nat_siginfo_t;
};
#endif /* __ILP32__ */
@@ -133,13 +133,13 @@ struct compat_timeval
int tv_usec;
};
typedef union compat_sigval
union compat_sigval_t
{
compat_int_t sival_int;
compat_uptr_t sival_ptr;
} compat_sigval_t;
};
typedef struct compat_siginfo
struct compat_siginfo_t
{
int si_signo;
int si_errno;
@@ -201,12 +201,12 @@ typedef struct compat_siginfo
int _fd;
} _sigpoll;
} _sifields;
} compat_siginfo_t;
};
/* For x32, clock_t in _sigchld is 64bit aligned at 4 bytes. */
typedef long __attribute__ ((__aligned__ (4))) compat_x32_clock_t;
typedef struct __attribute__ ((__aligned__ (8))) compat_x32_siginfo
struct __attribute__ ((__aligned__ (8))) compat_x32_siginfo_t
{
int si_signo;
int si_errno;
@@ -263,7 +263,7 @@ typedef struct __attribute__ ((__aligned__ (8))) compat_x32_siginfo
int _fd;
} _sigpoll;
} _sifields;
} compat_x32_siginfo_t;
};
/* To simplify usage of siginfo fields. */
@@ -578,20 +578,20 @@ amd64_linux_siginfo_fixup_common (siginfo_t *ptrace, gdb_byte *inf,
if (mode == FIXUP_32)
{
if (direction == 0)
compat_siginfo_from_siginfo ((struct compat_siginfo *) inf, ptrace);
compat_siginfo_from_siginfo ((compat_siginfo_t *) inf, ptrace);
else
siginfo_from_compat_siginfo (ptrace, (struct compat_siginfo *) inf);
siginfo_from_compat_siginfo (ptrace, (compat_siginfo_t *) inf);
return 1;
}
else if (mode == FIXUP_X32)
{
if (direction == 0)
compat_x32_siginfo_from_siginfo ((struct compat_x32_siginfo *) inf,
compat_x32_siginfo_from_siginfo ((compat_x32_siginfo_t *) inf,
ptrace);
else
siginfo_from_compat_x32_siginfo (ptrace,
(struct compat_x32_siginfo *) inf);
(compat_x32_siginfo_t *) inf);
return 1;
}