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Code changes to refect struct siginfo to siginfo_t change.

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This commit is contained in:
David Anderson 2012-07-02 15:01:08 -04:00
parent 15f2c5b0c7
commit f5a9109700
1 changed files with 153 additions and 1 deletions
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154
struct_siginfo_to_siginfo_t.patch
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@ -1,9 +1,82 @@
--- crash-6.0.8/gdb-7.3.1.patch.orig
+++ crash-6.0.8/gdb-7.3.1.patch
@@ -1526,3 +1526,14 @@ diff -up gdb-7.3.1/gdb/psymtab.c.orig gd
@@ -1526,3 +1526,166 @@ diff -up gdb-7.3.1/gdb/psymtab.c.orig gd
+ return NULL;
+}
#endif
+--- gdb-7.3.1/gdb/arm-linux-nat.c.orig
++++ gdb-7.3.1/gdb/arm-linux-nat.c
+@@ -1203,7 +1203,7 @@ arm_linux_remove_watchpoint (CORE_ADDR a
+ static int
+ arm_linux_stopped_data_address (struct target_ops *target, CORE_ADDR *addr_p)
+ {
+- struct siginfo *siginfo_p = linux_nat_get_siginfo (inferior_ptid);
++ siginfo_t *siginfo_p = linux_nat_get_siginfo (inferior_ptid);
+ int slot = siginfo_p->si_errno;
+
+ /* This must be a hardware breakpoint. */
+--- gdb-7.3.1/gdb/ia64-linux-nat.c.orig
++++ gdb-7.3.1/gdb/ia64-linux-nat.c
+@@ -640,7 +640,7 @@ static int
+ ia64_linux_stopped_data_address (struct target_ops *ops, CORE_ADDR *addr_p)
+ {
+ CORE_ADDR psr;
+- struct siginfo *siginfo_p;
++ siginfo_t *siginfo_p;
+ struct regcache *regcache = get_current_regcache ();
+
+ siginfo_p = linux_nat_get_siginfo (inferior_ptid);
+--- gdb-7.3.1/gdb/ppc-linux-nat.c.orig
++++ gdb-7.3.1/gdb/ppc-linux-nat.c
+@@ -2161,7 +2161,7 @@ ppc_linux_thread_exit (struct thread_inf
+ static int
+ ppc_linux_stopped_data_address (struct target_ops *target, CORE_ADDR *addr_p)
+ {
+- struct siginfo *siginfo_p;
++ siginfo_t *siginfo_p;
+
+ siginfo_p = linux_nat_get_siginfo (inferior_ptid);
+
+--- gdb-7.3.1/gdb/alpha-linux-tdep.c.orig
++++ gdb-7.3.1/gdb/alpha-linux-tdep.c
+@@ -115,7 +115,7 @@ alpha_linux_sigcontext_addr (struct fram
+ /* __NR_rt_sigreturn has a couple of structures on the stack. This is:
+
+ struct rt_sigframe {
+- struct siginfo info;
++ siginfo_t info;
+ struct ucontext uc;
+ };
+
+--- gdb-7.3.1/gdb/procfs.c.orig
++++ gdb-7.3.1/gdb/procfs.c
+@@ -263,7 +263,7 @@ typedef struct sigaction gdb_sigaction_t
+ #ifdef HAVE_PR_SIGINFO64_T
+ typedef pr_siginfo64_t gdb_siginfo_t;
+ #else
+-typedef struct siginfo gdb_siginfo_t;
++typedef siginfo_t gdb_siginfo_t;
+ #endif
+
+ /* On mips-irix, praddset and prdelset are defined in such a way that
+--- gdb-7.3.1/gdb/amd64-linux-nat.c.orig
++++ gdb-7.3.1/gdb/amd64-linux-nat.c
+@@ -695,13 +695,13 @@ siginfo_from_compat_siginfo (siginfo_t *
+ INF. */
+
+ static int
+-amd64_linux_siginfo_fixup (struct siginfo *native, gdb_byte *inf, int direction)
++amd64_linux_siginfo_fixup (siginfo_t *native, gdb_byte *inf, int direction)
+ {
+ /* Is the inferior 32-bit? If so, then do fixup the siginfo
+ object. */
+ if (gdbarch_addr_bit (get_frame_arch (get_current_frame ())) == 32)
+ {
+- gdb_assert (sizeof (struct siginfo) == sizeof (compat_siginfo_t));
++ gdb_assert (sizeof (siginfo_t) == sizeof (compat_siginfo_t));
+
+ if (direction == 0)
+ compat_siginfo_from_siginfo ((struct compat_siginfo *) inf, native);
+--- gdb-7.3.1/gdb/linux-nat.h.orig
++++ gdb-7.3.1/gdb/linux-nat.h
+@@ -60,7 +60,7 @@ struct lwp_info
@ -15,3 +88,82 @@
+
+ /* STOPPED_BY_WATCHPOINT is non-zero if this LWP stopped with a data
+ watchpoint trap. */
+@@ -160,7 +160,7 @@ void linux_nat_set_new_thread (struct ta
+ that ptrace returns, and the layout in the architecture of the
+ inferior. */
+ void linux_nat_set_siginfo_fixup (struct target_ops *,
+- int (*) (struct siginfo *,
++ int (*) (siginfo_t *,
+ gdb_byte *,
+ int));
+
+@@ -169,7 +169,7 @@ void linux_nat_set_siginfo_fixup (struct
+ void linux_nat_switch_fork (ptid_t new_ptid);
+
+ /* Return the saved siginfo associated with PTID. */
+-struct siginfo *linux_nat_get_siginfo (ptid_t ptid);
++siginfo_t *linux_nat_get_siginfo (ptid_t ptid);
+
+ /* Compute and return the processor core of a given thread. */
+ int linux_nat_core_of_thread_1 (ptid_t ptid);
+--- gdb-7.3.1/gdb/linux-nat.c.orig
++++ gdb-7.3.1/gdb/linux-nat.c
+@@ -214,7 +214,7 @@ static void (*linux_nat_new_thread) (pti
+ /* The method to call, if any, when the siginfo object needs to be
+ converted between the layout returned by ptrace, and the layout in
+ the architecture of the inferior. */
+-static int (*linux_nat_siginfo_fixup) (struct siginfo *,
++static int (*linux_nat_siginfo_fixup) (siginfo_t *,
+ gdb_byte *,
+ int);
+
+@@ -3945,7 +3945,7 @@ linux_nat_mourn_inferior (struct target_
+ layout of the inferiors' architecture. */
+
+ static void
+-siginfo_fixup (struct siginfo *siginfo, gdb_byte *inf_siginfo, int direction)
++siginfo_fixup (siginfo_t *siginfo, gdb_byte *inf_siginfo, int direction)
+ {
+ int done = 0;
+
+@@ -3957,9 +3957,9 @@ siginfo_fixup (struct siginfo *siginfo,
+ if (!done)
+ {
+ if (direction == 1)
+- memcpy (siginfo, inf_siginfo, sizeof (struct siginfo));
++ memcpy (siginfo, inf_siginfo, sizeof (siginfo_t));
+ else
+- memcpy (inf_siginfo, siginfo, sizeof (struct siginfo));
++ memcpy (inf_siginfo, siginfo, sizeof (siginfo_t));
+ }
+ }
+
+@@ -3969,8 +3969,8 @@ linux_xfer_siginfo (struct target_ops *o
+ const gdb_byte *writebuf, ULONGEST offset, LONGEST len)
+ {
+ int pid;
+- struct siginfo siginfo;
+- gdb_byte inf_siginfo[sizeof (struct siginfo)];
++ siginfo_t siginfo;
++ gdb_byte inf_siginfo[sizeof (siginfo_t)];
+
+ gdb_assert (object == TARGET_OBJECT_SIGNAL_INFO);
+ gdb_assert (readbuf || writebuf);
+@@ -5784,7 +5784,7 @@ linux_nat_set_new_thread (struct target_
+ inferior. */
+ void
+ linux_nat_set_siginfo_fixup (struct target_ops *t,
+- int (*siginfo_fixup) (struct siginfo *,
++ int (*siginfo_fixup) (siginfo_t *,
+ gdb_byte *,
+ int))
+ {
+@@ -5793,7 +5793,7 @@ linux_nat_set_siginfo_fixup (struct targ
+ }
+
+ /* Return the saved siginfo associated with PTID. */
+-struct siginfo *
++siginfo_t *
+ linux_nat_get_siginfo (ptid_t ptid)
+ {
+ struct lwp_info *lp = find_lwp_pid (ptid);