From: Richard Henderson <rth@redhat.com>
Date: Sun, 1 Jun 2003 15:53:56 +0000 (+0000)
Subject:         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
X-Git-Tag: ezannoni_pie-20030916-branchpoint~1486
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f1a559ae83066397c1367d2bcb30a47417d7634e;p=external%2Fbinutils.git

    * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3b8d79d..78ab5b1 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2003-06-01  Richard Henderson  <rth@redhat.com>
+
+	* alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
+
 2003-06-01  Andrew Cagney  <cagney@redhat.com>
 
 	* mips-tdep.c (is_mips16_addr): New function.
diff --git a/gdb/alpha-linux-tdep.c b/gdb/alpha-linux-tdep.c
index e89a0fa..519638d 100644
--- a/gdb/alpha-linux-tdep.c
+++ b/gdb/alpha-linux-tdep.c
@@ -20,10 +20,15 @@
 
 #include "defs.h"
 #include "frame.h"
+#include "frame-base.h"
+#include "frame-unwind.h"
+#include "dwarf2-frame.h"
 #include "gdbcore.h"
-#include "value.h"
-#include "osabi.h"
 #include "gdb_assert.h"
+#include "osabi.h"
+#include "symtab.h"
+#include "symfile.h"
+#include "value.h"
 
 #include "alpha-tdep.h"
 
@@ -131,6 +136,12 @@ alpha_linux_init_abi (struct gdbarch_info info,
 {
   struct gdbarch_tdep *tdep;
 
+  /* Hook into the DWARF CFI frame unwinder.  */
+  frame_unwind_append_predicate (gdbarch, dwarf2_frame_p);
+  frame_base_append_predicate (gdbarch, dwarf2_frame_base_p);
+  set_gdbarch_dwarf2_build_frame_info (gdbarch, dwarf2_build_frame_info);
+
+  /* Hook into the MDEBUG frame unwinder.  */
   alpha_mdebug_init_abi (info, gdbarch);
 
   set_gdbarch_pc_in_sigtramp (gdbarch, alpha_linux_pc_in_sigtramp);