diff options
| author | Nick Clifton <nickc@redhat.com> | 2009-12-11 13:42:17 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2009-12-11 13:42:17 +0000 |
| commit | 91d6fa6a035cc7d0b7be5c99c194a64cb80924b0 (patch) | |
| tree | 214507c313b77d619b52afcae2af0b02c9fa700b /bfd/elf32-ip2k.c | |
| parent | 01fe1b4183324882e88e8c64748bffdc69ea3a9c (diff) | |
Add -Wshadow to the gcc command line options used when compiling the binutils.
Fix up all warnings generated by the addition of this switch.
Diffstat (limited to 'bfd/elf32-ip2k.c')
| -rw-r--r-- | bfd/elf32-ip2k.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/bfd/elf32-ip2k.c b/bfd/elf32-ip2k.c index 96d0cd5ba9..40c2205d38 100644 --- a/bfd/elf32-ip2k.c +++ b/bfd/elf32-ip2k.c @@ -1,5 +1,5 @@ /* Ubicom IP2xxx specific support for 32-bit ELF - Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 + Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -347,7 +347,7 @@ ip2k_is_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED, bfd_byte *contents) { bfd_byte code[4]; - int index = 0; + int table_index = 0; /* Check current page-jmp. */ if (addr + 4 > sec->size) @@ -369,13 +369,13 @@ ip2k_is_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED, ip2k_get_mem (abfd, contents + addr - 4, 4, code); if ((IS_ADD_W_WREG_OPCODE (code + 0)) && (IS_ADD_PCL_W_OPCODE (code + 2))) - return index; + return table_index; if ((! IS_PAGE_OPCODE (code + 0)) || (! IS_JMP_OPCODE (code + 2))) return -1; - index++; + table_index++; addr -= 4; } } @@ -427,7 +427,7 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED, bfd_byte *contents) { bfd_byte code[16]; - int index = 0; + int table_index = 0; /* Check current page-jmp. */ if (addr + 4 > sec->size) @@ -454,7 +454,7 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED, && (IS_INC_1SP_OPCODE (code + 10)) && (IS_PAGE_OPCODE (code + 12)) && (IS_JMP_OPCODE (code + 14))) - return index; + return table_index; if ((IS_ADD_W_WREG_OPCODE (code + 2)) && (IS_SNC_OPCODE (code + 4)) @@ -463,13 +463,13 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED, && (IS_SNC_OPCODE (code + 10)) && (IS_INC_1SP_OPCODE (code + 12)) && (IS_JMP_OPCODE (code + 14))) - return index; + return table_index; if ((! IS_PAGE_OPCODE (code + 0)) || (! IS_JMP_OPCODE (code + 2))) return -1; - index++; + table_index++; addr -= 4; } } |