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* elf32-arm.c (record_arm_to_thumb_glue, record_thumb_to_arm_glue): 

Expand comments.
	(arm_map_one_stub): Use | 1 when setting the low bit.
This commit is contained in:
Daniel Jacobowitz 2008-06-30 15:32:51 +00:00
parent f74c6cad4e
commit 3dccd7b794
2 changed files with 14 additions and 3 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
* elf32-arm.c (record_arm_to_thumb_glue, record_thumb_to_arm_glue):
Expand comments.
(arm_map_one_stub): Use | 1 when setting the low bit.
2008-06-29 Andreas Schwab <schwab@suse.de>
* elf32-m68k.c (elf_m68k_relocate_section): Don't ignore existing

11
bfd/elf32-arm.c
View File

@ -3981,7 +3981,8 @@ record_arm_to_thumb_glue (struct bfd_link_info * link_info,
/* The only trick here is using hash_table->arm_glue_size as the value.
Even though the section isn't allocated yet, this is where we will be
putting it. */
putting it. The +1 on the value marks that the stub has not been
output yet - not that it is a Thumb function. */
bh = NULL;
val = globals->arm_glue_size + 1;
_bfd_generic_link_add_one_symbol (link_info, globals->bfd_of_glue_owner,
@ -4047,6 +4048,10 @@ record_thumb_to_arm_glue (struct bfd_link_info *link_info,
return;
}
/* The only trick here is using hash_table->thumb_glue_size as the value.
Even though the section isn't allocated yet, this is where we will be
putting it. The +1 on the value marks that the stub has not been
output yet - not that it is a Thumb function. */
bh = NULL;
val = hash_table->thumb_glue_size + 1;
_bfd_generic_link_add_one_symbol (link_info, hash_table->bfd_of_glue_owner,
@ -11240,7 +11245,7 @@ arm_map_one_stub (struct bfd_hash_entry *gen_entry,
return FALSE;
break;
case arm_thumb_thumb_stub_long_branch:
if (!elf32_arm_output_stub_sym (osi, stub_name, addr + 1, 16))
if (!elf32_arm_output_stub_sym (osi, stub_name, addr | 1, 16))
return FALSE;
if (!elf32_arm_output_map_sym (osi, ARM_MAP_THUMB, addr))
return FALSE;
@ -11248,7 +11253,7 @@ arm_map_one_stub (struct bfd_hash_entry *gen_entry,
return FALSE;
break;
case arm_thumb_arm_v4t_stub_long_branch:
if (!elf32_arm_output_stub_sym (osi, stub_name, addr + 1, 20))
if (!elf32_arm_output_stub_sym (osi, stub_name, addr | 1, 20))
return FALSE;
if (!elf32_arm_output_map_sym (osi, ARM_MAP_THUMB, addr))
return FALSE;