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Fix Compile Time Warnings: bfd/elf32-m68hc1x.c
- From: Nick Clifton <nickc at redhat dot com>
- To: binutils at sources dot redhat dot com
- Date: Wed, 23 Feb 2005 11:28:39 +0000
- Subject: Fix Compile Time Warnings: bfd/elf32-m68hc1x.c
Hi Guys,
gcc 4.0 is complaining about variables which are supposed to be
initialised by being passed by reference to another function. A
reasonable complaint, although one that might disappear if we were
using -funit-at-a-time. Anyway the fix is simple so here goes.
Cheers
Nick
bfd/ChangeLog
2005-02-23 Nick Clifton <nickc@redhat.com>
* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
variables that are passed by reference to
m68hc11_get_relocation_value in case that function does not
initialise them.
Index: bfd/elf32-m68hc1x.c
===================================================================
RCS file: /cvs/src/src/bfd/elf32-m68hc1x.c,v
retrieving revision 1.18
diff -c -3 -p -r1.18 elf32-m68hc1x.c
*** bfd/elf32-m68hc1x.c 21 Oct 2004 15:28:23 -0000 1.18
--- bfd/elf32-m68hc1x.c 23 Feb 2005 11:16:52 -0000
*************** elf32_m68hc11_relocate_section (bfd *out
*** 1000,1006 ****
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
Elf_Internal_Rela *rel, *relend;
! const char *name;
struct m68hc11_page_info *pinfo;
const struct elf_backend_data * const ebd = get_elf_backend_data (input_bfd);
--- 1000,1006 ----
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes;
Elf_Internal_Rela *rel, *relend;
! const char *name = NULL;
struct m68hc11_page_info *pinfo;
const struct elf_backend_data * const ebd = get_elf_backend_data (input_bfd);
*************** elf32_m68hc11_relocate_section (bfd *out
*** 1021,1033 ****
unsigned long r_symndx;
Elf_Internal_Sym *sym;
asection *sec;
! bfd_vma relocation;
bfd_reloc_status_type r = bfd_reloc_undefined;
bfd_vma phys_page;
bfd_vma phys_addr;
bfd_vma insn_addr;
bfd_vma insn_page;
! bfd_boolean is_far;
r_symndx = ELF32_R_SYM (rel->r_info);
r_type = ELF32_R_TYPE (rel->r_info);
--- 1021,1033 ----
unsigned long r_symndx;
Elf_Internal_Sym *sym;
asection *sec;
! bfd_vma relocation = 0;
bfd_reloc_status_type r = bfd_reloc_undefined;
bfd_vma phys_page;
bfd_vma phys_addr;
bfd_vma insn_addr;
bfd_vma insn_page;
! bfd_boolean is_far = FALSE;
r_symndx = ELF32_R_SYM (rel->r_info);
r_type = ELF32_R_TYPE (rel->r_info);