ld: Add rx-linux emulation. gas: Change ELF flags initial value in rx-linux

[deliverable/binutils-gdb.git] / ld / pe-dll.c

diff --git a/ld/pe-dll.c b/ld/pe-dll.c
index 4679fca6d52c91f973bd011a5634559f98655d46..0ed21facd07dd5a12f29817b32ad2c47fd1a4e92 100644 (file)
--- a/ld/pe-dll.c
+++ b/ld/pe-dll.c
@@ -1,5 +1,5 @@
 /* Routines to help build PEI-format DLLs (Win32 etc)
-   Copyright (C) 1998-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2020 Free Software Foundation, Inc.
    Written by DJ Delorie <dj@cygnus.com>
 
    This file is part of the GNU Binutils.
@@ -160,6 +160,7 @@ int pe_dll_extra_pe_debug = 0;
 int pe_use_nul_prefixed_import_tables = 0;
 int pe_use_coff_long_section_names = -1;
 int pe_leading_underscore = -1;
+int pe_dll_enable_reloc_section = 0;
 
 /* Static variables and types.  */
 
@@ -279,6 +280,16 @@ static pe_details_type pe_detail_list[] =
     FALSE,
     autofilter_symbollist_i386
   },
+#else
+  {
+    "pei-i386",
+    "pe-bigobj-i386",
+    7 /* R_IMAGEBASE */,
+    PE_ARCH_i386,
+    bfd_arch_i386,
+    TRUE,
+    autofilter_symbollist_i386
+  },
 #endif
   {
     "pei-shl",
@@ -1210,8 +1221,10 @@ fill_edata (bfd *abfd, struct bfd_link_info *info ATTRIBUTE_UNUSED)
 
   memset (edata_d, 0, edata_sz);
 
-  if (pe_data (abfd)->insert_timestamp)
+  if (pe_data (abfd)->timestamp == -1)
     H_PUT_32 (abfd, time (0), edata_d + 4);
+  else
+    H_PUT_32 (abfd, pe_data (abfd)->timestamp, edata_d + 4);
 
   if (pe_def_file->version_major != -1)
     {
@@ -3289,7 +3302,7 @@ pe_get32 (bfd *abfd, int where)
 
   bfd_seek (abfd, (file_ptr) where, SEEK_SET);
   bfd_bread (b, (bfd_size_type) 4, abfd);
-  return b[0] + (b[1] << 8) + (b[2] << 16) + (b[3] << 24);
+  return b[0] + (b[1] << 8) + (b[2] << 16) + ((unsigned) b[3] << 24);
 }
 
 static unsigned int
@@ -3297,7 +3310,7 @@ pe_as32 (void *ptr)
 {
   unsigned char *b = ptr;
 
-  return b[0] + (b[1] << 8) + (b[2] << 16) + (b[3] << 24);
+  return b[0] + (b[1] << 8) + (b[2] << 16) + ((unsigned) b[3] << 24);
 }
 
 bfd_boolean
@@ -3554,7 +3567,14 @@ pe_dll_build_sections (bfd *abfd, struct bfd_link_info *info)
   process_def_file_and_drectve (abfd, info);
 
   if (pe_def_file->num_exports == 0 && !bfd_link_pic (info))
-    return;
+    {
+      if (pe_dll_enable_reloc_section)
+       {
+         build_filler_bfd (0);
+         pe_output_file_set_long_section_names (filler_bfd);
+       }
+      return;
+    }
 
   generate_edata (abfd, info);
   build_filler_bfd (1);
@@ -3573,33 +3593,16 @@ pe_exe_build_sections (bfd *abfd, struct bfd_link_info *info ATTRIBUTE_UNUSED)
 void
 pe_dll_fill_sections (bfd *abfd, struct bfd_link_info *info)
 {
-  pe_dll_id_target (bfd_get_target (abfd));
-  pe_output_file_set_long_section_names (abfd);
-  image_base = pe_data (abfd)->pe_opthdr.ImageBase;
+  pe_exe_fill_sections (abfd, info);
 
-  generate_reloc (abfd, info);
-  if (reloc_sz > 0)
+  if (edata_s)
     {
-      bfd_set_section_size (reloc_s, reloc_sz);
-
-      /* Resize the sections.  */
-      lang_reset_memory_regions ();
-      lang_size_sections (NULL, TRUE);
-
-      /* Redo special stuff.  */
-      ldemul_after_allocation ();
-
-      /* Do the assignments again.  */
-      lang_do_assignments (lang_final_phase_enum);
+      fill_edata (abfd, info);
+      edata_s->contents = edata_d;
     }
 
-  fill_edata (abfd, info);
-
   if (bfd_link_dll (info))
     pe_data (abfd)->dll = 1;
-
-  edata_s->contents = edata_d;
-  reloc_s->contents = reloc_d;
 }
 
 void