Always consider infcall breakpoints as non-permanent.

[deliverable/binutils-gdb.git] / bfd / elf.c

diff --git a/bfd/elf.c b/bfd/elf.c
index b5fc84b81f1a543fd44edf3015fa7ea849f05c63..8b207ad872a3992381e93bdfa0a75ef444651613 100644 (file)
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -2106,7 +2106,7 @@ bfd_section_from_shdr (bfd *abfd, unsigned int shindex)
  fail:
   ret = FALSE;
  success:
-  if (sections_being_created)
+  if (sections_being_created && sections_being_created_abfd == abfd)
     sections_being_created [shindex] = FALSE;
   if (-- nesting == 0)
     {
@@ -7269,8 +7269,12 @@ _bfd_elf_slurp_version_tables (bfd *abfd, bfd_boolean default_imported_symver)
 
       hdr = &elf_tdata (abfd)->dynverref_hdr;
 
-      elf_tdata (abfd)->verref = (Elf_Internal_Verneed *)
+      if (hdr->sh_info)
+       elf_tdata (abfd)->verref = (Elf_Internal_Verneed *)
           bfd_zalloc2 (abfd, hdr->sh_info, sizeof (Elf_Internal_Verneed));
+      else
+       elf_tdata (abfd)->verref = NULL;
+       
       if (elf_tdata (abfd)->verref == NULL)
        goto error_return;
 
@@ -7430,8 +7434,12 @@ error_return_verref:
          else
            freeidx = ++maxidx;
        }
-      elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *)
+      if (maxidx)
+       elf_tdata (abfd)->verdef = (Elf_Internal_Verdef *)
           bfd_zalloc2 (abfd, maxidx, sizeof (Elf_Internal_Verdef));
+      else
+       elf_tdata (abfd)->verdef = NULL;
+
       if (elf_tdata (abfd)->verdef == NULL)
        goto error_return;
 
@@ -7572,16 +7580,12 @@ asymbol *
 _bfd_elf_make_empty_symbol (bfd *abfd)
 {
   elf_symbol_type *newsym;
-  bfd_size_type amt = sizeof (elf_symbol_type);
 
-  newsym = (elf_symbol_type *) bfd_zalloc (abfd, amt);
+  newsym = (elf_symbol_type *) bfd_zalloc (abfd, sizeof * newsym);
   if (!newsym)
     return NULL;
-  else
-    {
-      newsym->symbol.the_bfd = abfd;
-      return &newsym->symbol;
-    }
+  newsym->symbol.the_bfd = abfd;
+  return &newsym->symbol;
 }
 
 void
@@ -9408,7 +9412,7 @@ elfcore_write_lwpstatus (bfd *abfd,
   lwpstat.pr_lwpid  = pid >> 16;
   lwpstat.pr_cursig = cursig;
 #if defined (HAVE_LWPSTATUS_T_PR_REG)
-  memcpy (lwpstat.pr_reg, gregs, sizeof (lwpstat.pr_reg));
+  memcpy (&lwpstat.pr_reg, gregs, sizeof (lwpstat.pr_reg));
 #elif defined (HAVE_LWPSTATUS_T_PR_CONTEXT)
 #if !defined(gregs)
   memcpy (lwpstat.pr_context.uc_mcontext.gregs,