LoongArch: Fix LD check fails.

[binutils-gdb.git] / bfd / pe-x86_64.c

diff --git a/bfd/pe-x86_64.c b/bfd/pe-x86_64.c
index 1c383293e115492c3fe159c680109d2d6426e664..f1e92b3c6b01a33daeaa114d6365f6de0d7229b0 100644 (file)
--- a/bfd/pe-x86_64.c
+++ b/bfd/pe-x86_64.c
@@ -1,5 +1,5 @@
 /* BFD back-end for Intel/AMD x86_64 PECOFF files.
-   Copyright (C) 2006-2020 Free Software Foundation, Inc.
+   Copyright (C) 2006-2022 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -20,8 +20,15 @@
 
    Written by Kai Tietz, OneVision Software GmbH&CoKg.  */
 
+#define PEI_HEADERS
 #include "sysdep.h"
 #include "bfd.h"
+#include "libbfd.h"
+#include "libiberty.h"
+#include "coff/x86_64.h"
+#include "coff/internal.h"
+#include "coff/pe.h"
+#include "libcoff.h"
 
 #define TARGET_SYM             x86_64_pe_vec
 #define TARGET_NAME            "pe-x86-64"
@@ -30,7 +37,7 @@
 #define COFF_WITH_PE
 #define COFF_WITH_pex64
 #define COFF_WITH_PE_BIGOBJ
-#define PCRELOFFSET            TRUE
+#define PCRELOFFSET            true
 #if defined (USE_MINGW64_LEADING_UNDERSCORES)
 #define TARGET_UNDERSCORE      '_'
 #else
@@ -62,9 +69,37 @@
 
 /* The function pex64_bfd_print_pdata is implemented in pei-x86_64.c
    source, but has be extended to also handle pe objects.  */
-extern bfd_boolean pex64_bfd_print_pdata (bfd *, void *);
+extern bool pex64_bfd_print_pdata (bfd *, void *);
 
 #define bfd_pe_print_pdata   pex64_bfd_print_pdata
 
-#include "coff-x86_64.c"
+static bool
+pex64_link_add_symbols (bfd *abfd, struct bfd_link_info *info)
+{
+  if (bfd_link_pde (info)
+      && bfd_get_flavour (info->output_bfd) == bfd_target_elf_flavour)
+    {
+      /* NB: When linking Windows x86-64 relocatable object files to
+        generate ELF executable, create an indirect reference to
+        __executable_start for __ImageBase to support R_AMD64_IMAGEBASE
+        relocation which is relative to __ImageBase.  */
+      struct bfd_link_hash_entry *h, *hi;
+      hi = bfd_link_hash_lookup (info->hash, "__ImageBase", true, false,
+                                false);
+      if (hi->type == bfd_link_hash_new
+         || hi->type == bfd_link_hash_undefined
+         || hi->type == bfd_link_hash_undefweak)
+       {
+         h = bfd_link_hash_lookup (info->hash, "__executable_start",
+                                   true, false, true);
+         hi->type = bfd_link_hash_indirect;
+         hi->u.i.link = h;
+       }
+    }
+
+  return _bfd_coff_link_add_symbols (abfd, info);
+}
 
+#define coff_bfd_link_add_symbols pex64_link_add_symbols
+
+#include "coff-x86_64.c"