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[deliverable/binutils-gdb.git] / bfd / elf64-hppa.c

diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c
index 25e91d8a233c00ecde980ba8c2bbbf0ed7842004..ae50b2cd4786b030d91d7b5872c6522eb002def1 100644 (file)
--- a/bfd/elf64-hppa.c
+++ b/bfd/elf64-hppa.c
@@ -1,5 +1,5 @@
 /* Support for HPPA 64-bit ELF
-   Copyright (C) 1999-2019 Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -169,9 +169,6 @@ static struct bfd_link_hash_table *elf64_hppa_hash_table_create
 static bfd_boolean elf64_hppa_object_p
   (bfd *);
 
-static void elf64_hppa_post_process_headers
-  (bfd *, struct bfd_link_info *);
-
 static bfd_boolean elf64_hppa_create_dynamic_sections
   (bfd *, struct bfd_link_info *);
 
@@ -292,7 +289,7 @@ static struct bfd_link_hash_table*
 elf64_hppa_hash_table_create (bfd *abfd)
 {
   struct elf64_hppa_link_hash_table *htab;
-  bfd_size_type amt = sizeof (*htab);
+  size_t amt = sizeof (*htab);
 
   htab = bfd_zmalloc (amt);
   if (htab == NULL)
@@ -386,7 +383,9 @@ elf64_hppa_section_from_shdr (bfd *abfd,
   if (! _bfd_elf_make_section_from_shdr (abfd, hdr, name, shindex))
     return FALSE;
 
-  return TRUE;
+  return ((hdr->sh_flags & SHF_PARISC_SHORT) == 0
+         || bfd_set_section_flags (hdr->bfd_section,
+                                   hdr->bfd_section->flags | SEC_SMALL_DATA));
 }
 
 /* SEC is a section containing relocs for an input BFD when linking; return
@@ -1120,16 +1119,18 @@ allocate_global_data_opd (struct elf_link_hash_entry *eh, void *data)
 /* HP requires the EI_OSABI field to be filled in.  The assignment to
    EI_ABIVERSION may not be strictly necessary.  */
 
-static void
-elf64_hppa_post_process_headers (bfd *abfd,
-                        struct bfd_link_info *link_info ATTRIBUTE_UNUSED)
+static bfd_boolean
+elf64_hppa_init_file_header (bfd *abfd, struct bfd_link_info *info)
 {
-  Elf_Internal_Ehdr * i_ehdrp;
+  Elf_Internal_Ehdr *i_ehdrp;
 
-  i_ehdrp = elf_elfheader (abfd);
+  if (!_bfd_elf_init_file_header (abfd, info))
+    return FALSE;
 
+  i_ehdrp = elf_elfheader (abfd);
   i_ehdrp->e_ident[EI_OSABI] = get_elf_backend_data (abfd)->elf_osabi;
   i_ehdrp->e_ident[EI_ABIVERSION] = 1;
+  return TRUE;
 }
 
 /* Create function descriptor section (.opd).  This section is called .opd
@@ -3881,13 +3882,14 @@ elf64_hppa_relocate_section (bfd *output_bfd,
          else if (!bfd_link_relocatable (info))
            {
              bfd_boolean err;
-             err = (info->unresolved_syms_in_objects == RM_GENERATE_ERROR
-                    || ELF_ST_VISIBILITY (eh->other) != STV_DEFAULT);
-             (*info->callbacks->undefined_symbol) (info,
-                                                   eh->root.root.string,
-                                                   input_bfd,
-                                                   input_section,
-                                                   rel->r_offset, err);
+
+             err = (info->unresolved_syms_in_objects == RM_DIAGNOSE
+                    && !info->warn_unresolved_syms)
+               || ELF_ST_VISIBILITY (eh->other) != STV_DEFAULT;
+
+             info->callbacks->undefined_symbol
+               (info, eh->root.root.string, input_bfd,
+                input_section, rel->r_offset, err);
            }
 
          if (!bfd_link_relocatable (info)
@@ -3899,7 +3901,7 @@ elf64_hppa_relocate_section (bfd *output_bfd,
              if (info->unresolved_syms_in_objects == RM_IGNORE
                  && ELF_ST_VISIBILITY (eh->other) == STV_DEFAULT
                  && eh->type == STT_PARISC_MILLI)
-               (*info->callbacks->undefined_symbol)
+               info->callbacks->undefined_symbol
                  (info, eh_name (eh), input_bfd,
                   input_section, rel->r_offset, FALSE);
            }
@@ -4024,7 +4026,7 @@ const struct elf_size_info hppa64_elf_size_info =
 
 #define elf_backend_create_dynamic_sections \
                                        elf64_hppa_create_dynamic_sections
-#define elf_backend_post_process_headers       elf64_hppa_post_process_headers
+#define elf_backend_init_file_header   elf64_hppa_init_file_header
 
 #define elf_backend_omit_section_dynsym _bfd_elf_omit_section_dynsym_all