PR26011, excessive memory allocation with fuzzed reloc sections

[deliverable/binutils-gdb.git] / bfd / elf64-ppc.h

diff --git a/bfd/elf64-ppc.h b/bfd/elf64-ppc.h
index b1ea550ed2cc8ed4209a1088d05b5f244a93d3e0..a2ffd4eb72ef56db0aa87d7dd37751dbee2fbf08 100644 (file)
--- a/bfd/elf64-ppc.h
+++ b/bfd/elf64-ppc.h
@@ -1,5 +1,5 @@
 /* PowerPC64-specific support for 64-bit ELF.
-   Copyright (C) 2002-2016 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -36,6 +36,9 @@ struct ppc64_elf_params
   /* Whether to use a special call stub for __tls_get_addr.  */
   int tls_get_addr_opt;
 
+  /* Whether the special call stub should save r4..r12.  */
+  int no_tls_get_addr_regsave;
+
   /* Whether to allow multiple toc sections.  */
   int no_multi_toc;
 
@@ -48,6 +51,9 @@ struct ppc64_elf_params
   /* Set if individual PLT call stubs should be aligned.  */
   int plt_stub_align;
 
+  /* Set if PLT call stubs for localentry:0 functions should omit r2 save.  */
+  int plt_localentry0;
+
   /* Whether to canonicalize .opd so that there are no overlapping
      .opd entries.  */
   int non_overlapping_opd;
@@ -66,6 +72,8 @@ bfd_boolean ppc64_elf_init_stub_bfd
   (struct bfd_link_info *, struct ppc64_elf_params *);
 bfd_boolean ppc64_elf_edit_opd
   (struct bfd_link_info *);
+bfd_boolean ppc64_elf_inline_plt
+  (struct bfd_link_info *);
 asection *ppc64_elf_tls_setup
   (struct bfd_link_info *);
 bfd_boolean ppc64_elf_tls_optimize