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Unified Diff: bfd/elf32-ip2k.c

Issue 124383005: GDB 7.6.50 (Closed) Base URL: http://git.chromium.org/native_client/nacl-gdb.git@upstream
Patch Set: Created 6 years, 11 months ago
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Index: bfd/elf32-ip2k.c
diff --git a/bfd/elf32-ip2k.c b/bfd/elf32-ip2k.c
index d696a27e2993b82ff56fa86b4b24c50860bb0a2e..2ee907c16e164024c15146b57e037583f1ef3177 100644
--- a/bfd/elf32-ip2k.c
+++ b/bfd/elf32-ip2k.c
@@ -348,7 +348,7 @@ ip2k_is_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED,
{
bfd_byte code[4];
int table_index = 0;
-
+
/* Check current page-jmp. */
if (addr + 4 > sec->size)
return -1;
@@ -358,7 +358,7 @@ ip2k_is_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED,
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
-
+
/* Search back. */
while (1)
{
@@ -428,7 +428,7 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED,
{
bfd_byte code[16];
int table_index = 0;
-
+
/* Check current page-jmp. */
if (addr + 4 > sec->size)
return -1;
@@ -437,7 +437,7 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED,
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
-
+
/* Search back. */
while (1)
{
@@ -464,7 +464,7 @@ ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED,
&& (IS_INC_1SP_OPCODE (code + 12))
&& (IS_JMP_OPCODE (code + 14)))
return table_index;
-
+
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
@@ -658,11 +658,11 @@ adjust_all_relocations (bfd *abfd,
if (ELF32_R_SYM (irel->r_info) < symtab_hdr->sh_info)
{
asection *sym_sec;
-
+
/* A local symbol. */
isym = isymbuf + ELF32_R_SYM (irel->r_info);
sym_sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
-
+
if (sym_sec == sec)
{
const char *name;
@@ -671,20 +671,20 @@ adjust_all_relocations (bfd *abfd,
bfd_vma baseaddr = BASEADDR (sec);
bfd_vma symval = BASEADDR (sym_sec) + isym->st_value
+ irel->r_addend;
-
+
if ((baseaddr + addr) <= symval
&& symval <= (baseaddr + endaddr))
irel->r_addend += count;
/* Go hunt up a function and fix its line info if needed. */
- stabp = stabcontents + irel->r_offset - 8;
+ stabp = stabcontents + irel->r_offset - 8;
/* Go pullout the stab entry. */
type = bfd_h_get_8 (abfd, stabp + TYPEOFF);
value = bfd_h_get_32 (abfd, stabp + VALOFF);
-
+
name = bfd_get_stab_name (type);
-
+
if (strcmp (name, "FUN") == 0)
{
int function_adjusted = 0;
@@ -710,7 +710,7 @@ adjust_all_relocations (bfd *abfd,
{
/* Adjust the value. */
value += count;
-
+
/* We need to put it back. */
bfd_h_put_32 (abfd, value,stabp + VALOFF);
}
@@ -819,10 +819,10 @@ ip2k_delete_page_insn (bfd *abfd ATTRIBUTE_UNUSED,
/* Delete the PAGE insn. */
if (!ip2k_elf_relax_delete_bytes (abfd, sec, irel->r_offset, 2))
return FALSE;
-
+
/* Modified => will need to iterate relaxation again. */
*again = TRUE;
-
+
return TRUE;
}
@@ -837,7 +837,7 @@ ip2k_relax_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED,
Elf_Internal_Rela *ireltest = irel;
bfd_byte code[4];
bfd_vma addr;
-
+
/* Test all page instructions. */
addr = irel->r_offset;
while (1)
@@ -908,7 +908,7 @@ ip2k_relax_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED,
Elf_Internal_Rela *ireltest = irel;
bfd_byte code[12];
bfd_vma addr;
-
+
/* Test all page instructions. */
addr = irel->r_offset;
@@ -995,7 +995,7 @@ ip2k_elf_relax_section_page (bfd *abfd,
Elf_Internal_Rela *irel;
int switch_table_128;
int switch_table_256;
-
+
/* Walk thru the section looking for relaxation opportunities. */
for (irel = misc->irelbase; irel < irelend; irel++)
{
@@ -1425,13 +1425,13 @@ ip2k_elf_relocate_section (bfd *output_bfd ATTRIBUTE_UNUSED,
}
else
{
- bfd_boolean warned;
+ bfd_boolean warned, ignored;
bfd_boolean unresolved_reloc;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
h, sec, relocation,
- unresolved_reloc, warned);
+ unresolved_reloc, warned, ignored);
name = h->root.root.string;
}
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