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Diffstat (limited to 'bfd/elf64-s390.c')
-rw-r--r--bfd/elf64-s390.c71
1 files changed, 37 insertions, 34 deletions
diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c
index 0e80c43..65041a6 100644
--- a/bfd/elf64-s390.c
+++ b/bfd/elf64-s390.c
@@ -289,14 +289,14 @@ elf_s390_is_local_label_name (abfd, name)
the program that manages to have a symbol table of more than 2 GB with a
total size of at max 4 GB. */
-#define PLT_ENTRY_WORD0 0xc0100000
-#define PLT_ENTRY_WORD1 0x0000e310
-#define PLT_ENTRY_WORD2 0x10000004
-#define PLT_ENTRY_WORD3 0x07f10d10
-#define PLT_ENTRY_WORD4 0xe310100c
-#define PLT_ENTRY_WORD5 0x0014c0f4
-#define PLT_ENTRY_WORD6 0x00000000
-#define PLT_ENTRY_WORD7 0x00000000
+#define PLT_ENTRY_WORD0 (bfd_vma) 0xc0100000
+#define PLT_ENTRY_WORD1 (bfd_vma) 0x0000e310
+#define PLT_ENTRY_WORD2 (bfd_vma) 0x10000004
+#define PLT_ENTRY_WORD3 (bfd_vma) 0x07f10d10
+#define PLT_ENTRY_WORD4 (bfd_vma) 0xe310100c
+#define PLT_ENTRY_WORD5 (bfd_vma) 0x0014c0f4
+#define PLT_ENTRY_WORD6 (bfd_vma) 0x00000000
+#define PLT_ENTRY_WORD7 (bfd_vma) 0x00000000
/* The first PLT entry pushes the offset into the symbol table
from R1 onto the stack at 8(15) and the loader object info
@@ -313,14 +313,14 @@ elf_s390_is_local_label_name (abfd, name)
Fixup at offset 8: relative address to start of GOT. */
-#define PLT_FIRST_ENTRY_WORD0 0xe310f038
-#define PLT_FIRST_ENTRY_WORD1 0x0024c010
-#define PLT_FIRST_ENTRY_WORD2 0x00000000
-#define PLT_FIRST_ENTRY_WORD3 0xd207f030
-#define PLT_FIRST_ENTRY_WORD4 0x1008e310
-#define PLT_FIRST_ENTRY_WORD5 0x10100004
-#define PLT_FIRST_ENTRY_WORD6 0x07f10700
-#define PLT_FIRST_ENTRY_WORD7 0x07000700
+#define PLT_FIRST_ENTRY_WORD0 (bfd_vma) 0xe310f038
+#define PLT_FIRST_ENTRY_WORD1 (bfd_vma) 0x0024c010
+#define PLT_FIRST_ENTRY_WORD2 (bfd_vma) 0x00000000
+#define PLT_FIRST_ENTRY_WORD3 (bfd_vma) 0xd207f030
+#define PLT_FIRST_ENTRY_WORD4 (bfd_vma) 0x1008e310
+#define PLT_FIRST_ENTRY_WORD5 (bfd_vma) 0x10100004
+#define PLT_FIRST_ENTRY_WORD6 (bfd_vma) 0x07f10700
+#define PLT_FIRST_ENTRY_WORD7 (bfd_vma) 0x07000700
/* The s390 linker needs to keep track of the number of relocs that it
decides to copy in check_relocs for each symbol. This is so that
@@ -415,9 +415,9 @@ elf_s390_link_hash_table_create (abfd)
bfd *abfd;
{
struct elf_s390_link_hash_table *ret;
+ bfd_size_type amt = sizeof (struct elf_s390_link_hash_table);
- ret = ((struct elf_s390_link_hash_table *)
- bfd_alloc (abfd, sizeof (struct elf_s390_link_hash_table)));
+ ret = ((struct elf_s390_link_hash_table *) bfd_alloc (abfd, amt));
if (ret == (struct elf_s390_link_hash_table *) NULL)
return NULL;
@@ -562,15 +562,15 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
/* This is a global offset table entry for a local symbol. */
if (local_got_refcounts == NULL)
{
- size_t size;
+ bfd_size_type size;
size = symtab_hdr->sh_info * sizeof (bfd_vma);
- local_got_refcounts = (bfd_signed_vma *)
- bfd_alloc (abfd, size);
+ local_got_refcounts = ((bfd_signed_vma *)
+ bfd_alloc (abfd, size));
if (local_got_refcounts == NULL)
return false;
elf_local_got_refcounts (abfd) = local_got_refcounts;
- memset (local_got_refcounts, -1, size);
+ memset (local_got_refcounts, -1, (size_t) size);
}
if (local_got_refcounts[r_symndx] == -1)
{
@@ -718,7 +718,7 @@ elf_s390_check_relocs (abfd, info, sec, relocs)
if (p == NULL)
{
p = ((struct elf_s390_pcrel_relocs_copied *)
- bfd_alloc (dynobj, sizeof *p));
+ bfd_alloc (dynobj, (bfd_size_type) sizeof *p));
if (p == NULL)
return false;
p->next = eh->pcrel_relocs_copied;
@@ -1200,37 +1200,40 @@ elf_s390_size_dynamic_sections (output_bfd, info)
must add the entries now so that we get the correct size for
the .dynamic section. The DT_DEBUG entry is filled in by the
dynamic linker and used by the debugger. */
+#define add_dynamic_entry(TAG, VAL) \
+ bfd_elf64_add_dynamic_entry (info, (bfd_vma) (TAG), (bfd_vma) (VAL))
+
if (! info->shared)
{
- if (! bfd_elf64_add_dynamic_entry (info, DT_DEBUG, 0))
+ if (!add_dynamic_entry (DT_DEBUG, 0))
return false;
}
if (plt)
{
- if (! bfd_elf64_add_dynamic_entry (info, DT_PLTGOT, 0)
- || ! bfd_elf64_add_dynamic_entry (info, DT_PLTRELSZ, 0)
- || ! bfd_elf64_add_dynamic_entry (info, DT_PLTREL, DT_RELA)
- || ! bfd_elf64_add_dynamic_entry (info, DT_JMPREL, 0))
+ if (!add_dynamic_entry (DT_PLTGOT, 0)
+ || !add_dynamic_entry (DT_PLTRELSZ, 0)
+ || !add_dynamic_entry (DT_PLTREL, DT_RELA)
+ || !add_dynamic_entry (DT_JMPREL, 0))
return false;
}
if (relocs)
{
- if (! bfd_elf64_add_dynamic_entry (info, DT_RELA, 0)
- || ! bfd_elf64_add_dynamic_entry (info, DT_RELASZ, 0)
- || ! bfd_elf64_add_dynamic_entry (info, DT_RELAENT,
- sizeof (Elf64_External_Rela)))
+ if (!add_dynamic_entry (DT_RELA, 0)
+ || !add_dynamic_entry (DT_RELASZ, 0)
+ || !add_dynamic_entry (DT_RELAENT, sizeof (Elf64_External_Rela)))
return false;
}
if ((info->flags & DF_TEXTREL) != 0)
{
- if (! bfd_elf64_add_dynamic_entry (info, DT_TEXTREL, 0))
+ if (!add_dynamic_entry (DT_TEXTREL, 0))
return false;
info->flags |= DF_TEXTREL;
}
}
+#undef add_dynamic_entry
return true;
}
@@ -1886,7 +1889,7 @@ elf_s390_finish_dynamic_symbol (output_bfd, info, h, sym)
rela.r_offset = (sgot->output_section->vma
+ sgot->output_offset
- + (h->got.offset &~ 1));
+ + (h->got.offset &~ (bfd_vma) 1));
/* If this is a static link, or it is a -Bsymbolic link and the
symbol is defined locally or was forced to be local because