* elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol

[external/binutils.git] / gdb / hppa-tdep.c

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index df21fad..837b10c 100644 (file)
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -1,8 +1,6 @@
 /* Target-dependent code for the HP PA-RISC architecture.
 
-   Copyright (C) 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
-   1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010,
-   2011 Free Software Foundation, Inc.
+   Copyright (C) 1986-2013 Free Software Foundation, Inc.
 
    Contributed by the Center for Software Science at the
    University of Utah (pa-gdb-bugs@cs.utah.edu).
@@ -329,7 +327,7 @@ read_unwind_info (struct objfile *objfile)
   struct hppa_unwind_info *ui;
   struct hppa_objfile_private *obj_private;
 
-  text_offset = ANOFFSET (objfile->section_offsets, 0);
+  text_offset = ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
   ui = (struct hppa_unwind_info *) obstack_alloc (&objfile->objfile_obstack,
                                           sizeof (struct hppa_unwind_info));
 
@@ -544,7 +542,6 @@ hppa_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR pc)
   unsigned long status;
   unsigned int inst;
   char buf[4];
-  int off;
 
   status = target_read_memory (pc, buf, 4);
   if (status != 0)
@@ -1115,7 +1112,7 @@ hppa64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
 /* Handle 32/64-bit struct return conventions.  */
 
 static enum return_value_convention
-hppa32_return_value (struct gdbarch *gdbarch, struct type *func_type,
+hppa32_return_value (struct gdbarch *gdbarch, struct value *function,
                     struct type *type, struct regcache *regcache,
                     gdb_byte *readbuf, const gdb_byte *writebuf)
 {
@@ -1155,7 +1152,7 @@ hppa32_return_value (struct gdbarch *gdbarch, struct type *func_type,
 }
 
 static enum return_value_convention
-hppa64_return_value (struct gdbarch *gdbarch, struct type *func_type,
+hppa64_return_value (struct gdbarch *gdbarch, struct value *function,
                     struct type *type, struct regcache *regcache,
                     gdb_byte *readbuf, const gdb_byte *writebuf)
 {
@@ -1699,7 +1696,6 @@ after_prologue (CORE_ADDR pc)
 {
   struct symtab_and_line sal;
   CORE_ADDR func_addr, func_end;
-  struct symbol *f;
 
   /* If we can not find the symbol in the partial symbol table, then
      there is no hope we can determine the function's start address
@@ -1739,10 +1735,7 @@ after_prologue (CORE_ADDR pc)
 static CORE_ADDR
 hppa_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
 {
-  unsigned long inst;
-  int offset;
   CORE_ADDR post_prologue_pc;
-  char buf[4];
 
   /* See if we can determine the end of the prologue via the symbol table.
      If so, then return either PC, or the PC after the prologue, whichever
@@ -1794,7 +1787,6 @@ hppa_frame_cache (struct frame_info *this_frame, void **this_cache)
   struct hppa_frame_cache *cache;
   long saved_gr_mask;
   long saved_fr_mask;
-  CORE_ADDR this_sp;
   long frame_size;
   struct unwind_table_entry *u;
   CORE_ADDR prologue_end;
@@ -2225,6 +2217,7 @@ hppa_frame_unwind_sniffer (const struct frame_unwind *self,
 static const struct frame_unwind hppa_frame_unwind =
 {
   NORMAL_FRAME,
+  default_frame_unwind_stop_reason,
   hppa_frame_this_id,
   hppa_frame_prev_register,
   NULL,
@@ -2335,6 +2328,7 @@ hppa_fallback_frame_prev_register (struct frame_info *this_frame,
 static const struct frame_unwind hppa_fallback_frame_unwind =
 {
   NORMAL_FRAME,
+  default_frame_unwind_stop_reason,
   hppa_fallback_frame_this_id,
   hppa_fallback_frame_prev_register,
   NULL,
@@ -2431,6 +2425,7 @@ hppa_stub_unwind_sniffer (const struct frame_unwind *self,
 
 static const struct frame_unwind hppa_stub_frame_unwind = {
   NORMAL_FRAME,
+  default_frame_unwind_stop_reason,
   hppa_stub_frame_this_id,
   hppa_stub_frame_prev_register,
   NULL,
@@ -2644,7 +2639,7 @@ hppa64_cannot_fetch_register (struct gdbarch *gdbarch, int regnum)
 }
 
 static CORE_ADDR
-hppa_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr)
+hppa_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr)
 {
   /* The low two bits of the PC on the PA contain the privilege level.
      Some genius implementing a (non-GCC) compiler apparently decided
@@ -3062,8 +3057,7 @@ hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_inner_than (gdbarch, core_addr_greaterthan);
   set_gdbarch_sp_regnum (gdbarch, HPPA_SP_REGNUM);
   set_gdbarch_fp0_regnum (gdbarch, HPPA_FP0_REGNUM);
-  set_gdbarch_addr_bits_remove (gdbarch, hppa_smash_text_address);
-  set_gdbarch_smash_text_address (gdbarch, hppa_smash_text_address);
+  set_gdbarch_addr_bits_remove (gdbarch, hppa_addr_bits_remove);
   set_gdbarch_believe_pcc_promotion (gdbarch, 1);
   set_gdbarch_read_pc (gdbarch, hppa_read_pc);
   set_gdbarch_write_pc (gdbarch, hppa_write_pc);