gcore, handle exited threads better

[deliverable/binutils-gdb.git] / bfd / elf32-pru.c

diff --git a/bfd/elf32-pru.c b/bfd/elf32-pru.c
index dcf4adfa867ea467ddad9e4927994ecc55371de1..bc44a1bd12654dad20bf1011154a784fe0738396 100644 (file)
--- a/bfd/elf32-pru.c
+++ b/bfd/elf32-pru.c
@@ -1,5 +1,5 @@
 /* 32-bit ELF support for TI PRU.
-   Copyright (C) 2014-2019 Free Software Foundation, Inc.
+   Copyright (C) 2014-2020 Free Software Foundation, Inc.
    Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
    Based on elf32-nios2.c
 
@@ -1523,20 +1523,17 @@ pru_elf32_relax_section (bfd * abfd, asection * sec,
        }
     }
 
-  if (internal_relocs != NULL
-      && elf_section_data (sec)->relocs != internal_relocs)
+  if (elf_section_data (sec)->relocs != internal_relocs)
     free (internal_relocs);
 
   return TRUE;
 
-error_return:
-  if (isymbuf != NULL && symtab_hdr->contents != (unsigned char *) isymbuf)
+ error_return:
+  if (symtab_hdr->contents != (unsigned char *) isymbuf)
     free (isymbuf);
-  if (contents != NULL
-      && elf_section_data (sec)->this_hdr.contents != contents)
+  if (elf_section_data (sec)->this_hdr.contents != contents)
     free (contents);
-  if (internal_relocs != NULL
-      && elf_section_data (sec)->relocs != internal_relocs)
+  if (elf_section_data (sec)->relocs != internal_relocs)
     free (internal_relocs);
 
   return FALSE;
@@ -1554,7 +1551,7 @@ static struct bfd_link_hash_table *
 pru_elf32_link_hash_table_create (bfd *abfd)
 {
   struct elf_link_hash_table *ret;
-  bfd_size_type amt = sizeof (struct elf_link_hash_table);
+  size_t amt = sizeof (struct elf_link_hash_table);
 
   ret = bfd_zmalloc (amt);
   if (ret == NULL)