2004-01-13 Andrew Cagney <cagney@redhat.com>

	* gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
	* gdbarch.c: Re-generate.
	* xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
	FUNCTION_START_OFFSET.
	* v850-tdep.c (v850_gdbarch_init): Ditto.
	* sparc-tdep.c (sparc32_gdbarch_init): Ditto.
	* sh64-tdep.c (sh64_gdbarch_init): Ditto.
	* sh-tdep.c (sh_gdbarch_init): Ditto.
	* s390-tdep.c (s390_gdbarch_init): Ditto.
	* rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
	* ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
	* mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
	* mips-tdep.c (mips_gdbarch_init): Ditto.
	* mcore-tdep.c (mcore_gdbarch_init): Ditto.
	* m68k-tdep.c (m68k_gdbarch_init): Ditto.
	* m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
	* m32r-tdep.c (m32r_gdbarch_init): Ditto.
	* ia64-tdep.c (ia64_gdbarch_init): Ditto.
	* i386-tdep.c (i386_gdbarch_init): Ditto.
	* hppa-tdep.c (hppa_gdbarch_init): Ditto.
	* h8300-tdep.c (h8300_gdbarch_init): Ditto.
	* frv-tdep.c (frv_gdbarch_init): Ditto.
	* d10v-tdep.c (d10v_gdbarch_init): Ditto.
	* cris-tdep.c (cris_gdbarch_init): Ditto.
	* avr-tdep.c (avr_gdbarch_init): Ditto.
	* arm-tdep.c (arm_gdbarch_init): Ditto.
	* alpha-tdep.c (alpha_gdbarch_init): Ditto.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8b4bcb1a5e9eb2ec4af22a33728f7611f9c7211e..b161cfe2c499ccf0e9f2057d8285094ef56096df 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,33 @@
+2004-01-13  Andrew Cagney  <cagney@redhat.com>
+
+       * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
+       * gdbarch.c: Re-generate.
+       * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
+       FUNCTION_START_OFFSET.
+       * v850-tdep.c (v850_gdbarch_init): Ditto.
+       * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
+       * sh64-tdep.c (sh64_gdbarch_init): Ditto.
+       * sh-tdep.c (sh_gdbarch_init): Ditto.
+       * s390-tdep.c (s390_gdbarch_init): Ditto.
+       * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
+       * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
+       * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
+       * mips-tdep.c (mips_gdbarch_init): Ditto.
+       * mcore-tdep.c (mcore_gdbarch_init): Ditto.
+       * m68k-tdep.c (m68k_gdbarch_init): Ditto.
+       * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
+       * m32r-tdep.c (m32r_gdbarch_init): Ditto.
+       * ia64-tdep.c (ia64_gdbarch_init): Ditto.
+       * i386-tdep.c (i386_gdbarch_init): Ditto.
+       * hppa-tdep.c (hppa_gdbarch_init): Ditto.
+       * h8300-tdep.c (h8300_gdbarch_init): Ditto.
+       * frv-tdep.c (frv_gdbarch_init): Ditto.
+       * d10v-tdep.c (d10v_gdbarch_init): Ditto.
+       * cris-tdep.c (cris_gdbarch_init): Ditto.
+       * avr-tdep.c (avr_gdbarch_init): Ditto.
+       * arm-tdep.c (arm_gdbarch_init): Ditto.
+       * alpha-tdep.c (alpha_gdbarch_init): Ditto.
+
 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
 
        * infrun.c (follow_fork_mode_ask): Remove.

diff --git a/gdb/alpha-tdep.c b/gdb/alpha-tdep.c
index 325cf19b7d4c92f8e8c8d2215d4544f1a354689b..a166ba5c75f97cb6103d2dea2dff2ec626002d57 100644 (file)
--- a/gdb/alpha-tdep.c
+++ b/gdb/alpha-tdep.c
@@ -1555,7 +1555,6 @@ alpha_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_breakpoint_from_pc (gdbarch, alpha_breakpoint_from_pc);
   set_gdbarch_decr_pc_after_break (gdbarch, 4);
 
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_frame_args_skip (gdbarch, 0);
 
   /* Hook in ABI-specific overrides, if they have been registered.  */

diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index e7aef4a40247d2a3e295cd2495b35c18a15a7681..9794141fe8f3983d5055822e0938f3c5507108b7 100644 (file)
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -2866,9 +2866,6 @@ arm_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_smash_text_address (gdbarch, arm_smash_text_address);
   set_gdbarch_addr_bits_remove (gdbarch, arm_addr_bits_remove);
 
-  /* Offset from address of function to start of its code.  */
-  set_gdbarch_function_start_offset (gdbarch, 0);
-
   /* Advance PC across function entry code.  */
   set_gdbarch_skip_prologue (gdbarch, arm_skip_prologue);
 

diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c
index 9ef84c0b6f1a1b268843d1e1e5584d68cacef66a..f4fe6319bd4e5a13dd85bd433c0757b12ba697f8 100644 (file)
--- a/gdb/avr-tdep.c
+++ b/gdb/avr-tdep.c
@@ -1322,8 +1322,6 @@ avr_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, avr_breakpoint_from_pc);
 
-  set_gdbarch_function_start_offset (gdbarch, 0);
-
   set_gdbarch_frame_args_skip (gdbarch, 0);
   set_gdbarch_frameless_function_invocation (gdbarch,
                                              frameless_look_for_prologue);

diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c
index 6c5483b70554615b3bd6b6b8ffe7df4e7cbe6fd4..05fe319f39348d0e2928c21af2bfcb1e196f9647 100644 (file)
--- a/gdb/cris-tdep.c
+++ b/gdb/cris-tdep.c
@@ -4285,9 +4285,6 @@ cris_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
      handler takes care of that.)  */
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   
-  /* Offset from address of function to start of its code.  */
-  set_gdbarch_function_start_offset (gdbarch, 0);  
-  
   /* The number of bytes at the start of arglist that are not really args,
      0 in the CRIS ABI.  */
   set_gdbarch_frame_args_skip (gdbarch, 0);

diff --git a/gdb/d10v-tdep.c b/gdb/d10v-tdep.c
index 6ad5ed5c21ebf5013328875d81a6b76d61243c98..f0016aad75f3464f84ef5077e420b9b62b1898a7 100644 (file)
--- a/gdb/d10v-tdep.c
+++ b/gdb/d10v-tdep.c
@@ -1516,7 +1516,6 @@ d10v_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_skip_prologue (gdbarch, d10v_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 4);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, d10v_breakpoint_from_pc);
 
   set_gdbarch_remote_translate_xfer_address (gdbarch, 

diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c
index 28fbc35d0de5d3a9a8eae50fc722e5513b277666..007d031538c72ad07cf0b9bbb013913b0da808b8 100644 (file)
--- a/gdb/frv-tdep.c
+++ b/gdb/frv-tdep.c
@@ -1421,7 +1421,6 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_write_pc (gdbarch, generic_target_write_pc);
 
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
 
   set_gdbarch_remote_translate_xfer_address
     (gdbarch, generic_remote_translate_xfer_address);

diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index bac577b1ad1ee9920ee11c6bfc5a6522d523494a..cb8bbb9197d4961891ff1353adc3cd673b91114a 100644 (file)
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -526,7 +526,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
   current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint;
   current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint;
   current_gdbarch->decr_pc_after_break = -1;
-  current_gdbarch->function_start_offset = -1;
   current_gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address;
   current_gdbarch->frame_args_skip = -1;
   current_gdbarch->frameless_function_invocation = generic_frameless_function_invocation_not;
@@ -712,9 +711,7 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
       && (current_gdbarch->decr_pc_after_break == -1))
     fprintf_unfiltered (log, "\n\tdecr_pc_after_break");
-  if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
-      && (current_gdbarch->function_start_offset == -1))
-    fprintf_unfiltered (log, "\n\tfunction_start_offset");
+  /* Skip verify of function_start_offset, invalid_p == 0 */
   /* Skip verify of remote_translate_xfer_address, invalid_p == 0 */
   if ((GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL)
       && (current_gdbarch->frame_args_skip == -1))
@@ -4644,8 +4641,7 @@ CORE_ADDR
 gdbarch_function_start_offset (struct gdbarch *gdbarch)
 {
   gdb_assert (gdbarch != NULL);
-  /* Check variable changed from pre-default.  */
-  gdb_assert (gdbarch->function_start_offset != -1);
+  /* Skip verify of function_start_offset, invalid_p == 0 */
   if (gdbarch_debug >= 2)
     fprintf_unfiltered (gdb_stdlog, "gdbarch_function_start_offset called\n");
   return gdbarch->function_start_offset;

diff --git a/gdb/gdbarch.sh b/gdb/gdbarch.sh
index eb015b38d74ac91ba3a917a2e71e4761c0482017..e5400b97fb28a5c24f9f865d2f020f5ba2ec53e6 100755 (executable)
--- a/gdb/gdbarch.sh
+++ b/gdb/gdbarch.sh
@@ -633,7 +633,7 @@ M:2:ADJUST_BREAKPOINT_ADDRESS:CORE_ADDR:adjust_breakpoint_address:CORE_ADDR bpad
 f:2:MEMORY_INSERT_BREAKPOINT:int:memory_insert_breakpoint:CORE_ADDR addr, char *contents_cache:addr, contents_cache::0:default_memory_insert_breakpoint::0
 f:2:MEMORY_REMOVE_BREAKPOINT:int:memory_remove_breakpoint:CORE_ADDR addr, char *contents_cache:addr, contents_cache::0:default_memory_remove_breakpoint::0
 v:2:DECR_PC_AFTER_BREAK:CORE_ADDR:decr_pc_after_break::::0:-1
-v:2:FUNCTION_START_OFFSET:CORE_ADDR:function_start_offset::::0:-1
+v:2:FUNCTION_START_OFFSET:CORE_ADDR:function_start_offset::::0:::0
 #
 m::REMOTE_TRANSLATE_XFER_ADDRESS:void:remote_translate_xfer_address:struct regcache *regcache, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len:regcache, gdb_addr, gdb_len, rem_addr, rem_len:::generic_remote_translate_xfer_address::0
 #

diff --git a/gdb/h8300-tdep.c b/gdb/h8300-tdep.c
index 4a66d806a511e5326f1f0d3d20c5a5fe6319d0a4..150bac488030b279c77774c19375150f0495cac5 100644 (file)
--- a/gdb/h8300-tdep.c
+++ b/gdb/h8300-tdep.c
@@ -1327,8 +1327,6 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
      (which means: exactly on trap instruction). */
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   /* This value is almost never non-zero... */
-  set_gdbarch_function_start_offset (gdbarch, 0);
-  /* This value is almost never non-zero... */
   set_gdbarch_frame_args_skip (gdbarch, 0);
   set_gdbarch_frameless_function_invocation (gdbarch,
                                             frameless_look_for_prologue);

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index 1e5110378cb64afd6c4fa901b3389ab524336a70..33b3cb459c2f0b9700b8f7365db0bec87c027c0a 100644 (file)
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -5189,7 +5189,6 @@ hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   /* The following gdbarch vector elements do not depend on the address
      size, or in any other gdbarch element previously set.  */
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_skip_prologue (gdbarch, hppa_skip_prologue);
   set_gdbarch_skip_trampoline_code (gdbarch, hppa_skip_trampoline_code);
   set_gdbarch_in_solib_call_trampoline (gdbarch, hppa_in_solib_call_trampoline);

diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 4ee9fa46f1929dafc8dbd39b658b380342d94793..651690f9803b2cf1dd8d03e8f0ff4989d6313a6b 100644 (file)
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -2005,7 +2005,6 @@ i386_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_breakpoint_from_pc (gdbarch, i386_breakpoint_from_pc);
   set_gdbarch_decr_pc_after_break (gdbarch, 1);
-  set_gdbarch_function_start_offset (gdbarch, 0);
 
   set_gdbarch_frame_args_skip (gdbarch, 8);
   set_gdbarch_pc_in_sigtramp (gdbarch, i386_pc_in_sigtramp);

diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index 760a17d1a4f97d1ac7b4af559ebc319721ef056a..d31b05bf06d82e6edb0ca65bbfaef825f0411bef 100644 (file)
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -3426,7 +3426,6 @@ ia64_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
 
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_frame_args_skip (gdbarch, 0);
 
   set_gdbarch_remote_translate_xfer_address (

diff --git a/gdb/m32r-tdep.c b/gdb/m32r-tdep.c
index b2bc71f5b970f9835da97d4aac128b188bbaaebe..86335d60f34ee3cdfd3af3a7c5e79f9f3685cdcc 100644 (file)
--- a/gdb/m32r-tdep.c
+++ b/gdb/m32r-tdep.c
@@ -946,7 +946,6 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_skip_prologue (gdbarch, m32r_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, m32r_breakpoint_from_pc);
   set_gdbarch_memory_insert_breakpoint (gdbarch,
                                        m32r_memory_insert_breakpoint);

diff --git a/gdb/m68hc11-tdep.c b/gdb/m68hc11-tdep.c
index cc0ad71adbe98bd1d7879925a48ab2a3de3c61fd..fdf006f892f372096568e5971da56493a53f53e4 100644 (file)
--- a/gdb/m68hc11-tdep.c
+++ b/gdb/m68hc11-tdep.c
@@ -1557,7 +1557,6 @@ m68hc11_gdbarch_init (struct gdbarch_info info,
   set_gdbarch_skip_prologue (gdbarch, m68hc11_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, m68hc11_breakpoint_from_pc);
   set_gdbarch_deprecated_stack_align (gdbarch, m68hc11_stack_align);
   set_gdbarch_print_insn (gdbarch, gdb_print_insn_m68hc11);

diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index e5b41a9a32ec787bbd6a4463d6166eca59fbc3cf..bb41ba5075da933f7b921e73e5196edc9199b7f5 100644 (file)
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -1103,8 +1103,6 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_long_double_format (gdbarch, &floatformat_m68881_ext);
   set_gdbarch_long_double_bit (gdbarch, 96);
 
-  set_gdbarch_function_start_offset (gdbarch, 0);
-
   set_gdbarch_skip_prologue (gdbarch, m68k_skip_prologue);
 #ifdef SYSCALL_TRAP
   set_gdbarch_deprecated_saved_pc_after_call (gdbarch, m68k_saved_pc_after_call);

diff --git a/gdb/mcore-tdep.c b/gdb/mcore-tdep.c
index 598a0ace52cbc9fecd0e135271281b6f261c8546..863a8c3a480266c295dd8025a71821db01dabbb5 100644 (file)
--- a/gdb/mcore-tdep.c
+++ b/gdb/mcore-tdep.c
@@ -1071,7 +1071,6 @@ mcore_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_deprecated_sizeof_call_dummy_words (gdbarch, 0);
   set_gdbarch_deprecated_save_dummy_frame_tos (gdbarch, generic_save_dummy_frame_tos);
   set_gdbarch_deprecated_saved_pc_after_call (gdbarch, mcore_saved_pc_after_call);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, mcore_breakpoint_from_pc);
   set_gdbarch_deprecated_push_return_address (gdbarch, mcore_push_return_address);

diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index fafac66be9dd1e745ddde40c776607ff8dbf2f95..6b89c0aa6ae74cd9e90bd141465d7695d77d06c2 100644 (file)
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -6050,8 +6050,6 @@ mips_gdbarch_init (struct gdbarch_info info,
   set_gdbarch_address_to_pointer (gdbarch, address_to_signed_pointer);
   set_gdbarch_integer_to_address (gdbarch, mips_integer_to_address);
 
-  set_gdbarch_function_start_offset (gdbarch, 0);
-
   set_gdbarch_register_type (gdbarch, mips_register_type);
 
   set_gdbarch_print_registers_info (gdbarch, mips_print_registers_info);

diff --git a/gdb/mn10300-tdep.c b/gdb/mn10300-tdep.c
index fdc353031f616b754ae8bdfe81a41464f5ca4551..cd145ecdd8e4764cf16b6da7a3a9ecae45718359 100644 (file)
--- a/gdb/mn10300-tdep.c
+++ b/gdb/mn10300-tdep.c
@@ -1173,7 +1173,6 @@ mn10300_gdbarch_init (struct gdbarch_info info,
 
   /* Breakpoints.  */
   set_gdbarch_breakpoint_from_pc (gdbarch, mn10300_breakpoint_from_pc);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
 
   /* Stack unwinding.  */

diff --git a/gdb/ns32k-tdep.c b/gdb/ns32k-tdep.c
index d426113f22257705d00e7df19a6edf2fdf4cdbeb..f42a7c52cecc1fd4a93d16c957f31141184fe4ac 100644 (file)
--- a/gdb/ns32k-tdep.c
+++ b/gdb/ns32k-tdep.c
@@ -601,9 +601,6 @@ ns32k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, ns32k_breakpoint_from_pc);
 
-  /* Misc info */
-  set_gdbarch_function_start_offset (gdbarch, 0);
-
   /* Should be using push_dummy_call.  */
   set_gdbarch_deprecated_dummy_write_sp (gdbarch, deprecated_write_sp);
 

diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index b3a322d0411fc9cc21a6f0c23cfc570296aed25a..698e77ab05f0f9aca06ec0e16c75c9695a5eae68 100644 (file)
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -2887,7 +2887,6 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_skip_prologue (gdbarch, rs6000_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_breakpoint_from_pc (gdbarch, rs6000_breakpoint_from_pc);
 
   /* Handle the 64-bit SVR4 minimal-symbol convention of using "FN"

diff --git a/gdb/s390-tdep.c b/gdb/s390-tdep.c
index eb4a62ef3c45f47ed2d029559f71b06919c035da..0e5265288fceec3ff7aaf6c8c807ec3edc8421f8 100644 (file)
--- a/gdb/s390-tdep.c
+++ b/gdb/s390-tdep.c
@@ -2597,9 +2597,6 @@ s390_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_deprecated_pop_frame (gdbarch, s390_pop_frame);
   /* Stack grows downward.  */
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
-  /* Offset from address of function to start of its code.
-     Zero on most machines.  */
-  set_gdbarch_function_start_offset (gdbarch, 0);
   set_gdbarch_deprecated_max_register_raw_size (gdbarch, 8);
   set_gdbarch_deprecated_max_register_virtual_size (gdbarch, 8);
   set_gdbarch_breakpoint_from_pc (gdbarch, s390_breakpoint_from_pc);

diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c
index a14c0d9c3ece25629aaf54fd2d8c0817be4d588c..7f1dad510a06919e7e27745fb3d36d6f4880e31d 100644 (file)
--- a/gdb/sh-tdep.c
+++ b/gdb/sh-tdep.c
@@ -2245,7 +2245,6 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_skip_prologue (gdbarch, sh_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
 
   set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_nofpu);
 

diff --git a/gdb/sh64-tdep.c b/gdb/sh64-tdep.c
index ac080ac767e4decd05954ee77d3a262ff928bf58..218c09b32e8f63d0a150364b1a8cb26c8053e9b8 100644 (file)
--- a/gdb/sh64-tdep.c
+++ b/gdb/sh64-tdep.c
@@ -2849,7 +2849,6 @@ sh64_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_skip_prologue (gdbarch, sh_skip_prologue);
   set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
 
   set_gdbarch_frame_args_skip (gdbarch, 0);
   set_gdbarch_frameless_function_invocation (gdbarch, frameless_look_for_prologue);

diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index e79f038429f7726f1368b117b32023988a999c0c..805f64ed15db7ffa0eab2dd83dede803bc5de6ac 100644 (file)
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -1081,7 +1081,6 @@ sparc32_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 
   set_gdbarch_breakpoint_from_pc (gdbarch, sparc_breakpoint_from_pc);
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
-  set_gdbarch_function_start_offset (gdbarch, 0);
 
   set_gdbarch_frame_args_skip (gdbarch, 8);
 

diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index a9ca9ddd75e882aba3cfa7b31be2c164f8650b7c..e482038709c436d44bc6668e6497e0351d3b87c8 100644 (file)
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -1263,8 +1263,6 @@ v850_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
      (which means: exactly on trap instruction). */
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   /* This value is almost never non-zero... */
-  set_gdbarch_function_start_offset (gdbarch, 0);
-  /* This value is almost never non-zero... */
   set_gdbarch_frame_args_skip (gdbarch, 0);
 
   /*

diff --git a/gdb/xstormy16-tdep.c b/gdb/xstormy16-tdep.c
index e4bebc875daa0f25599f2d692503c9dbe59be66e..c4925f07d51a2111436673c01adcfb100e488b54 100644 (file)
--- a/gdb/xstormy16-tdep.c
+++ b/gdb/xstormy16-tdep.c
@@ -1073,8 +1073,6 @@ xstormy16_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
      (which means: exactly on trap instruction). */
   set_gdbarch_decr_pc_after_break (gdbarch, 0);
   /* This value is almost never non-zero... */
-  set_gdbarch_function_start_offset (gdbarch, 0);
-  /* This value is almost never non-zero... */
   set_gdbarch_frame_args_skip (gdbarch, 0);
 
   /*