* arm-linux-tdep.c (arm_linux_extract_return_value): Remove.

(arm_linux_init_abi): Don't set deprecated_extract_return_value.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 299c61f2dfcfd27d5b05c801b9586ff946bf5507..7a1ad4cf64c554ad74eb14517206fd1420d92008 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2007-01-03  Mark Kettenis  <kettenis@gnu.org>
+
+       * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
+       (arm_linux_init_abi): Don't set deprecated_extract_return_value.
+

 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 
        * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
 2007-01-03  Daniel Jacobowitz  <dan@codesourcery.com>
 
        * ada-lang.c (find_struct_field): Initialize *byte_offset_p.

diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index 52daada77979f5bc277aabfa426e2bc04f4df128..6651f6649ebdf9622bfd2d11537f8b649139e479 100644 (file)
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -1,6 +1,6 @@
 /* GNU/Linux on ARM target support.
 
 /* GNU/Linux on ARM target support.
 

-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007

    Free Software Foundation, Inc.
 
    This file is part of GDB.
    Free Software Foundation, Inc.
 
    This file is part of GDB.


@@ -74,29 +74,6 @@ static const char arm_linux_thumb_le_breakpoint[] = {0x01, 0xde};
 #define ARM_LINUX_JB_ELEMENT_SIZE      INT_REGISTER_SIZE
 #define ARM_LINUX_JB_PC                        21
 
 #define ARM_LINUX_JB_ELEMENT_SIZE      INT_REGISTER_SIZE
 #define ARM_LINUX_JB_PC                        21
 

-/* Extract from an array REGBUF containing the (raw) register state
-   a function return value of type TYPE, and copy that, in virtual format,
-   into VALBUF.  */
-/* FIXME rearnsha/2002-02-23: This function shouldn't be necessary.
-   The ARM generic one should be able to handle the model used by
-   linux and the low-level formatting of the registers should be
-   hidden behind the regcache abstraction.  */
-static void
-arm_linux_extract_return_value (struct type *type,
-                               gdb_byte regbuf[],
-                               gdb_byte *valbuf)
-{
-  /* ScottB: This needs to be looked at to handle the different
-     floating point emulators on ARM GNU/Linux.  Right now the code
-     assumes that fetch inferior registers does the right thing for
-     GDB.  I suspect this won't handle NWFPE registers correctly, nor
-     will the default ARM version (arm_extract_return_value()).  */
-
-  int regnum = ((TYPE_CODE_FLT == TYPE_CODE (type))
-               ? ARM_F0_REGNUM : ARM_A1_REGNUM);
-  memcpy (valbuf, &regbuf[DEPRECATED_REGISTER_BYTE (regnum)], TYPE_LENGTH (type));
-}
-         

 /*
    Dynamic Linking on ARM GNU/Linux
    --------------------------------
 /*
    Dynamic Linking on ARM GNU/Linux
    --------------------------------


@@ -628,9 +605,6 @@ arm_linux_init_abi (struct gdbarch_info info,
   set_solib_svr4_fetch_link_map_offsets
     (gdbarch, svr4_ilp32_fetch_link_map_offsets);
 
   set_solib_svr4_fetch_link_map_offsets
     (gdbarch, svr4_ilp32_fetch_link_map_offsets);
 

-  /* The following override shouldn't be needed.  */
-  set_gdbarch_deprecated_extract_return_value (gdbarch, arm_linux_extract_return_value);
-

   /* Shared library handling.  */
   set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
   set_gdbarch_skip_solib_resolver (gdbarch, glibc_skip_solib_resolver);
   /* Shared library handling.  */
   set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
   set_gdbarch_skip_solib_resolver (gdbarch, glibc_skip_solib_resolver);