Blame SOURCES/binutils-aarch64-STO_AARCH64_VARIANT_PCS.patch

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diff -rup binutils.orig/bfd/elfnn-aarch64.c binutils-2.32/bfd/elfnn-aarch64.c
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--- binutils.orig/bfd/elfnn-aarch64.c	2019-07-02 17:30:19.407892712 +0100
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+++ binutils-2.32/bfd/elfnn-aarch64.c	2019-07-02 17:35:21.874749884 +0100
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@@ -2579,6 +2579,9 @@ struct elf_aarch64_link_hash_table
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   unsigned int top_index;
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   asection **input_list;
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+  /* JUMP_SLOT relocs for variant PCS symbols may be present.  */
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+  int variant_pcs;
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+
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   /* The offset into splt of the PLT entry for the TLS descriptor
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      resolver.  Special values are 0, if not necessary (or not found
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      to be necessary yet), and -1 if needed but not determined
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@@ -2790,6 +2793,31 @@ elfNN_aarch64_copy_indirect_symbol (stru
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   _bfd_elf_link_hash_copy_indirect (info, dir, ind);
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 }
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+/* Merge non-visibility st_other attributes.  */
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+
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+static void
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+elfNN_aarch64_merge_symbol_attribute (struct elf_link_hash_entry *h,
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+				      const Elf_Internal_Sym *isym,
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+				      bfd_boolean definition ATTRIBUTE_UNUSED,
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+				      bfd_boolean dynamic ATTRIBUTE_UNUSED)
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+{
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+  unsigned int isym_sto = isym->st_other & ~ELF_ST_VISIBILITY (-1);
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+  unsigned int h_sto = h->other & ~ELF_ST_VISIBILITY (-1);
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+
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+  if (isym_sto == h_sto)
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+    return;
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+
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+  if (isym_sto & ~STO_AARCH64_VARIANT_PCS)
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+    /* Not fatal, this callback cannot fail.  */
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+    _bfd_error_handler (_("unknown attribute for symbol `%s': 0x%02x"),
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+			h->root.root.string, isym_sto);
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+
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+  /* Note: Ideally we would warn about any attribute mismatch, but
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+     this api does not allow that without substantial changes.  */
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+  if (isym_sto & STO_AARCH64_VARIANT_PCS)
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+    h->other |= STO_AARCH64_VARIANT_PCS;
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+}
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+
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 /* Destroy an AArch64 elf linker hash table.  */
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 static void
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@@ -8370,6 +8398,12 @@ elfNN_aarch64_allocate_dynrelocs (struct
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 	     updated.  */
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 	  htab->root.srelplt->reloc_count++;
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+
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+	  /* Mark the DSO in case R_<CLS>_JUMP_SLOT relocs against
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+	     variant PCS symbols are present.  */
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+	  if (h->other & STO_AARCH64_VARIANT_PCS)
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+	    htab->variant_pcs = 1;
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+
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 	}
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       else
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 	{
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@@ -8958,6 +8992,10 @@ elfNN_aarch64_size_dynamic_sections (bfd
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 	      || !add_dynamic_entry (DT_JMPREL, 0))
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 	    return FALSE;
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+	  if (htab->variant_pcs
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+	      && !add_dynamic_entry (DT_AARCH64_VARIANT_PCS, 0))
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+	    return FALSE;
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+
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 	  if (htab->tlsdesc_plt
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 	      && (!add_dynamic_entry (DT_TLSDESC_PLT, 0)
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 		  || !add_dynamic_entry (DT_TLSDESC_GOT, 0)))
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@@ -9708,6 +9746,9 @@ const struct elf_size_info elfNN_aarch64
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 #define elf_backend_copy_indirect_symbol	\
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   elfNN_aarch64_copy_indirect_symbol
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+#define elf_backend_merge_symbol_attribute	\
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+  elfNN_aarch64_merge_symbol_attribute
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+
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 /* Create .dynbss, and .rela.bss sections in DYNOBJ, and set up shortcuts
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    to them in our hash.  */
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 #define elf_backend_create_dynamic_sections	\
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diff -rup binutils.orig/binutils/readelf.c binutils-2.32/binutils/readelf.c
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--- binutils.orig/binutils/readelf.c	2019-07-02 17:30:18.890896375 +0100
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+++ binutils-2.32/binutils/readelf.c	2019-07-02 17:32:25.008002901 +0100
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@@ -1797,6 +1797,19 @@ dump_relocations (Filedata *          fi
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 }
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 static const char *
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+get_aarch64_dynamic_type (unsigned long type)
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+{
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+  switch (type)
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+    {
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+    case DT_AARCH64_BTI_PLT:  return "AARCH64_BTI_PLT";
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+    case DT_AARCH64_PAC_PLT:  return "AARCH64_PAC_PLT";
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+    case DT_AARCH64_VARIANT_PCS:  return "AARCH64_VARIANT_PCS";
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+    default:
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+      return NULL;
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+    }
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+}
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+
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+static const char *
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 get_mips_dynamic_type (unsigned long type)
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 {
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   switch (type)
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@@ -2169,6 +2182,9 @@ get_dynamic_type (Filedata * filedata, u
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 	  switch (filedata->file_header.e_machine)
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 	    {
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+	    case EM_AARCH64:
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+	      result = get_aarch64_dynamic_type (type);
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+	      break;
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 	    case EM_MIPS:
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 	    case EM_MIPS_RS3_LE:
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 	      result = get_mips_dynamic_type (type);
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@@ -11054,6 +11070,22 @@ get_solaris_symbol_visibility (unsigned
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 }
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 static const char *
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+get_aarch64_symbol_other (unsigned int other)
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+{
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+  static char buf[32];
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+
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+  if (other & STO_AARCH64_VARIANT_PCS)
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+    {
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+      other &= ~STO_AARCH64_VARIANT_PCS;
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+      if (other == 0)
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+	return "VARIANT_PCS";
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+      snprintf (buf, sizeof buf, "VARIANT_PCS | %x", other);
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+      return buf;
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+    }
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+  return NULL;
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+}
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+
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+static const char *
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 get_mips_symbol_other (unsigned int other)
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 {
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   switch (other)
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@@ -11164,6 +11196,9 @@ get_symbol_other (Filedata * filedata, u
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   switch (filedata->file_header.e_machine)
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     {
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+    case EM_AARCH64:
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+      result = get_aarch64_symbol_other (other);
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+      break;
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     case EM_MIPS:
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       result = get_mips_symbol_other (other);
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       break;
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diff -rup binutils.orig/gas/config/tc-aarch64.c binutils-2.32/gas/config/tc-aarch64.c
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--- binutils.orig/gas/config/tc-aarch64.c	2019-07-02 17:30:19.131894667 +0100
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+++ binutils-2.32/gas/config/tc-aarch64.c	2019-07-02 17:35:45.202584620 +0100
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@@ -1938,6 +1938,28 @@ s_aarch64_elf_cons (int nbytes)
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   demand_empty_rest_of_line ();
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 }
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+/* Mark symbol that it follows a variant PCS convention.  */
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+
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+static void
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+s_variant_pcs (int ignored ATTRIBUTE_UNUSED)
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+{
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+  char *name;
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+  char c;
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+  symbolS *sym;
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+  asymbol *bfdsym;
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+  elf_symbol_type *elfsym;
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+
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+  c = get_symbol_name (&name);
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+  if (!*name)
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+    as_bad (_("Missing symbol name in directive"));
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+  sym = symbol_find_or_make (name);
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+  restore_line_pointer (c);
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+  demand_empty_rest_of_line ();
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+  bfdsym = symbol_get_bfdsym (sym);
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+  elfsym = elf_symbol_from (bfd_asymbol_bfd (bfdsym), bfdsym);
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+  gas_assert (elfsym);
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+  elfsym->internal_elf_sym.st_other |= STO_AARCH64_VARIANT_PCS;
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+}
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 #endif /* OBJ_ELF */
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 /* Output a 32-bit word, but mark as an instruction.  */
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@@ -2084,6 +2106,7 @@ const pseudo_typeS md_pseudo_table[] = {
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   {"long", s_aarch64_elf_cons, 4},
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   {"xword", s_aarch64_elf_cons, 8},
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   {"dword", s_aarch64_elf_cons, 8},
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+  {"variant_pcs", s_variant_pcs, 0},
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 #endif
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   {0, 0, 0}
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 };
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@@ -9320,3 +9343,35 @@ aarch64_copy_symbol_attributes (symbolS
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 {
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   AARCH64_GET_FLAG (dest) = AARCH64_GET_FLAG (src);
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 }
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+
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+#ifdef OBJ_ELF
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+/* Same as elf_copy_symbol_attributes, but without copying st_other.
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+   This is needed so AArch64 specific st_other values can be independently
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+   specified for an IFUNC resolver (that is called by the dynamic linker)
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+   and the symbol it resolves (aliased to the resolver).  In particular,
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+   if a function symbol has special st_other value set via directives,
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+   then attaching an IFUNC resolver to that symbol should not override
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+   the st_other setting.  Requiring the directive on the IFUNC resolver
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+   symbol would be unexpected and problematic in C code, where the two
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+   symbols appear as two independent function declarations.  */
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+
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+void
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+aarch64_elf_copy_symbol_attributes (symbolS *dest, symbolS *src)
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+{
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+  struct elf_obj_sy *srcelf = symbol_get_obj (src);
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+  struct elf_obj_sy *destelf = symbol_get_obj (dest);
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+  if (srcelf->size)
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+    {
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+      if (destelf->size == NULL)
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+	destelf->size = XNEW (expressionS);
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+      *destelf->size = *srcelf->size;
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+    }
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+  else
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+    {
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+      if (destelf->size != NULL)
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+	free (destelf->size);
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+      destelf->size = NULL;
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+    }
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+  S_SET_SIZE (dest, S_GET_SIZE (src));
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+}
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+#endif
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diff -rup binutils.orig/gas/config/tc-aarch64.h binutils-2.32/gas/config/tc-aarch64.h
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--- binutils.orig/gas/config/tc-aarch64.h	2019-07-02 17:30:19.136894632 +0100
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+++ binutils-2.32/gas/config/tc-aarch64.h	2019-07-02 17:35:45.202584620 +0100
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@@ -130,6 +130,12 @@ void aarch64_copy_symbol_attributes (sym
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   (aarch64_copy_symbol_attributes (DEST, SRC))
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 #endif
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+#ifdef OBJ_ELF
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+void aarch64_elf_copy_symbol_attributes (symbolS *, symbolS *);
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+#define OBJ_COPY_SYMBOL_ATTRIBUTES(DEST, SRC) \
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+  aarch64_elf_copy_symbol_attributes (DEST, SRC)
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+#endif
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+
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 #define TC_START_LABEL(STR, NUL_CHAR, NEXT_CHAR)			\
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   (NEXT_CHAR == ':' || (NEXT_CHAR == '/' && aarch64_data_in_code ()))
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 #define tc_canonicalize_symbol_name(str) aarch64_canonicalize_symbol_name (str);
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diff -rup binutils.orig/gas/doc/c-aarch64.texi binutils-2.32/gas/doc/c-aarch64.texi
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--- binutils.orig/gas/doc/c-aarch64.texi	2019-07-02 17:30:19.125894710 +0100
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+++ binutils-2.32/gas/doc/c-aarch64.texi	2019-07-02 17:35:11.362824354 +0100
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@@ -425,6 +425,12 @@ should only be done if it is really nece
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 @c VVVVVVVVVVVVVVVVVVVVVVVVVV
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+@cindex @code{.variant_pcs} directive, AArch64
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+@item .variant_pcs @var{symbol}
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+This directive marks @var{symbol} referencing a function that may
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+follow a variant procedure call standard with different register
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+usage convention from the base procedure call standard.
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+
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 @c WWWWWWWWWWWWWWWWWWWWWWWWWW
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 @c XXXXXXXXXXXXXXXXXXXXXXXXXX
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diff -rup binutils.orig/include/elf/aarch64.h binutils-2.32/include/elf/aarch64.h
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--- binutils.orig/include/elf/aarch64.h	2019-07-02 17:30:18.850896658 +0100
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+++ binutils-2.32/include/elf/aarch64.h	2019-07-02 17:32:55.678785616 +0100
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@@ -36,6 +36,15 @@
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 #define SHF_COMDEF		0x80000000   /* Section may be multiply defined
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 						in the input to a link step.  */
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+/* Processor specific dynamic array tags.  */
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+#define DT_AARCH64_BTI_PLT	(DT_LOPROC + 1)
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+#define DT_AARCH64_PAC_PLT	(DT_LOPROC + 3)
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+#define DT_AARCH64_VARIANT_PCS	(DT_LOPROC + 5)
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+
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+/* AArch64-specific values for st_other.  */
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+#define STO_AARCH64_VARIANT_PCS	0x80  /* Symbol may follow different call
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+					 convention from the base PCS.  */
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+
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 /* Relocation types.  */
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 START_RELOC_NUMBERS (elf_aarch64_reloc_type)
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diff -rup binutils.orig/ld/testsuite/ld-aarch64/aarch64-elf.exp binutils-2.32/ld/testsuite/ld-aarch64/aarch64-elf.exp
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--- binutils.orig/ld/testsuite/ld-aarch64/aarch64-elf.exp	2019-07-02 17:30:18.922896148 +0100
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+++ binutils-2.32/ld/testsuite/ld-aarch64/aarch64-elf.exp	2019-07-02 17:35:21.875749878 +0100
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@@ -371,6 +371,10 @@ run_dump_test_lp64 "rela-abs-relative-op
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 run_dump_test_lp64 "pie-bind-locally"
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+run_dump_test_lp64 "variant_pcs-r"
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+run_dump_test_lp64 "variant_pcs-shared"
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+run_dump_test_lp64 "variant_pcs-now"
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+
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 set aarch64elflinktests {
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   {"ld-aarch64/so with global symbol" "-shared" "" "" {copy-reloc-so.s}
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     {} "copy-reloc-so.so"}
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-1.d	2019-07-02 17:35:11.362824354 +0100
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@@ -0,0 +1,10 @@
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+#objdump: -t
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+
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+.*:     file format .*
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+
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+SYMBOL TABLE:
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+0+ l    d  \.text	0+ \.text
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+0+ l    d  \.data	0+ \.data
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+0+ l    d  \.bss	0+ \.bss
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+0+ l       \.text	0+ func
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+0+         \*UND\*	0+ 0x80 foobar
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-1.s	2019-07-02 17:35:11.362824354 +0100
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@@ -0,0 +1,8 @@
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+.text
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+.variant_pcs foobar
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+func:
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+	bl	foobar
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+	b	foobar
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+
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+.data
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+.xword	foobar
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-2.d	2019-07-02 17:35:11.362824354 +0100
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@@ -0,0 +1,9 @@
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+#objdump: -t
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+
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+.*:     file format .*
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+
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+SYMBOL TABLE:
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+0+ l    d  \.text	0+ \.text
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+0+ l    d  \.data	0+ \.data
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+0+ l    d  \.bss	0+ \.bss
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+0+ l       \.text	0+ 0x80 foo
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-2.s	2019-07-02 17:35:11.362824354 +0100
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@@ -0,0 +1,4 @@
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+.text
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+.variant_pcs foo
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+foo:
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+	ret
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-3.s	2019-07-02 17:35:45.202584620 +0100
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@@ -0,0 +1,20 @@
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+.text
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+.global foo_vpcs
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+.global foo_base
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+.global alias_vpcs
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+.global alias_base
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+
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+.variant_pcs foo_vpcs
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+.variant_pcs alias_vpcs
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+
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+foo_vpcs:
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+foo_base:
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+	bl foo_vpcs
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+	bl foo_base
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+	bl alias_vpcs
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+	bl alias_base
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+
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+/* Check that the STO_AARCH64_VARIANT_PCS is not affected by .set.  */
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+
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+.set alias_base, foo_vpcs
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+.set alias_vpcs, foo_base
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/gas/testsuite/gas/aarch64/symbol-variant_pcs-3.d	2019-07-02 17:35:45.202584620 +0100
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@@ -0,0 +1,12 @@
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+#objdump: -t
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+
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+.*:     file format .*
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+
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+SYMBOL TABLE:
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+0+ l    d  \.text	0+ \.text
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+0+ l    d  \.data	0+ \.data
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+0+ l    d  \.bss	0+ \.bss
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+0+ g       \.text	0+ 0x80 foo_vpcs
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+0+ g       \.text	0+ foo_base
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+0+ g       \.text	0+ 0x80 alias_vpcs
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+0+ g       \.text	0+ alias_base
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--- /dev/null	2019-07-02 08:01:33.386842704 +0100
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+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-1.s	2019-07-02 17:35:21.875749878 +0100
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@@ -0,0 +1,59 @@
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+.text
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+
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+.variant_pcs f_spec_global_default_def
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+.variant_pcs f_spec_global_default_undef
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+.variant_pcs f_spec_global_hidden_def
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+.variant_pcs f_spec_local
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+.variant_pcs f_spec_global_default_ifunc
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+.variant_pcs f_spec_global_hidden_ifunc
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+.variant_pcs f_spec_local_ifunc
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+
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+.global f_spec_global_default_def
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+.global f_spec_global_default_undef
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+.global f_spec_global_hidden_def
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+.global f_spec_global_default_ifunc
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+.global f_spec_global_hidden_ifunc
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+.global f_base_global_default_def
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+.global f_base_global_default_undef
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+.global f_base_global_hidden_def
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+.global f_base_global_default_ifunc
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+.global f_base_global_hidden_ifunc
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+
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+.hidden f_spec_global_hidden_def
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+.hidden f_spec_global_hidden_ifunc
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+.hidden f_base_global_hidden_def
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+.hidden f_base_global_hidden_ifunc
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+
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+.type f_spec_global_default_ifunc, %gnu_indirect_function
4ede5d
+.type f_spec_global_hidden_ifunc, %gnu_indirect_function
4ede5d
+.type f_spec_local_ifunc, %gnu_indirect_function
4ede5d
+.type f_base_global_default_ifunc, %gnu_indirect_function
4ede5d
+.type f_base_global_hidden_ifunc, %gnu_indirect_function
4ede5d
+.type f_base_local_ifunc, %gnu_indirect_function
4ede5d
+
4ede5d
+f_spec_global_default_def:
4ede5d
+f_spec_global_hidden_def:
4ede5d
+f_spec_local:
4ede5d
+f_base_global_default_def:
4ede5d
+f_base_global_hidden_def:
4ede5d
+f_base_local:
4ede5d
+f_spec_global_default_ifunc:
4ede5d
+f_spec_global_hidden_ifunc:
4ede5d
+f_spec_local_ifunc:
4ede5d
+f_base_global_default_ifunc:
4ede5d
+f_base_global_hidden_ifunc:
4ede5d
+f_base_local_ifunc:
4ede5d
+	bl f_spec_global_default_def
4ede5d
+	bl f_spec_global_default_undef
4ede5d
+	bl f_spec_global_hidden_def
4ede5d
+	bl f_spec_local
4ede5d
+	bl f_base_global_default_def
4ede5d
+	bl f_base_global_default_undef
4ede5d
+	bl f_base_global_hidden_def
4ede5d
+	bl f_base_local
4ede5d
+	bl f_spec_global_default_ifunc
4ede5d
+	bl f_spec_global_hidden_ifunc
4ede5d
+	bl f_spec_local_ifunc
4ede5d
+	bl f_base_global_default_ifunc
4ede5d
+	bl f_base_global_hidden_ifunc
4ede5d
+	bl f_base_local_ifunc
4ede5d
--- /dev/null	2019-07-02 08:01:33.386842704 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-2.s	2019-07-02 17:35:21.875749878 +0100
4ede5d
@@ -0,0 +1,47 @@
4ede5d
+.text
4ede5d
+
4ede5d
+.variant_pcs f_spec_global_default_def
4ede5d
+.variant_pcs f_spec_global_default_undef
4ede5d
+.variant_pcs f_spec_global_hidden_def
4ede5d
+.variant_pcs f_spec_local2
4ede5d
+.variant_pcs f_spec_global_default_ifunc
4ede5d
+.variant_pcs f_spec_global_hidden_ifunc
4ede5d
+.variant_pcs f_spec_local2_ifunc
4ede5d
+
4ede5d
+.global f_spec_global_default_def
4ede5d
+.global f_spec_global_default_undef
4ede5d
+.global f_spec_global_hidden_def
4ede5d
+.global f_spec_global_default_ifunc
4ede5d
+.global f_spec_global_hidden_ifunc
4ede5d
+.global f_base_global_default_def
4ede5d
+.global f_base_global_default_undef
4ede5d
+.global f_base_global_hidden_def
4ede5d
+.global f_base_global_default_ifunc
4ede5d
+.global f_base_global_hidden_ifunc
4ede5d
+
4ede5d
+.hidden f_spec_global_hidden_def
4ede5d
+.hidden f_spec_global_hidden_ifunc
4ede5d
+.hidden f_base_global_hidden_def
4ede5d
+.hidden f_base_global_hidden_ifunc
4ede5d
+
4ede5d
+.type f_spec_local2_ifunc, %gnu_indirect_function
4ede5d
+.type f_base_local2_ifunc, %gnu_indirect_function
4ede5d
+
4ede5d
+f_spec_local2:
4ede5d
+f_base_local2:
4ede5d
+f_spec_local2_ifunc:
4ede5d
+f_base_local2_ifunc:
4ede5d
+	bl f_spec_global_default_def
4ede5d
+	bl f_spec_global_default_undef
4ede5d
+	bl f_spec_global_hidden_def
4ede5d
+	bl f_spec_local2
4ede5d
+	bl f_base_global_default_def
4ede5d
+	bl f_base_global_default_undef
4ede5d
+	bl f_base_global_hidden_def
4ede5d
+	bl f_base_local2
4ede5d
+	bl f_spec_global_default_ifunc
4ede5d
+	bl f_spec_global_hidden_ifunc
4ede5d
+	bl f_spec_local2_ifunc
4ede5d
+	bl f_base_global_default_ifunc
4ede5d
+	bl f_base_global_hidden_ifunc
4ede5d
+	bl f_base_local2_ifunc
4ede5d
--- /dev/null	2019-07-02 08:01:33.386842704 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs.ld	2019-07-02 17:35:37.100642017 +0100
4ede5d
@@ -0,0 +1,23 @@
4ede5d
+/* Script for .variant_pcs symbol tests.  */
4ede5d
+OUTPUT_ARCH(aarch64)
4ede5d
+ENTRY(_start)
4ede5d
+SECTIONS
4ede5d
+{
4ede5d
+  /* Read-only sections, merged into text segment: */
4ede5d
+  PROVIDE (__executable_start = 0x8000); . = 0x8000;
4ede5d
+  .text           :
4ede5d
+  {
4ede5d
+    *(.before)
4ede5d
+    *(.text)
4ede5d
+    *(.after)
4ede5d
+  } =0
4ede5d
+  . = 0x9000;
4ede5d
+  .got            : { *(.got) *(.got.plt)}
4ede5d
+  . = 0x10000;
4ede5d
+  .rela.dyn       : { *(.rela.ifunc) }
4ede5d
+  . = 0x11000;
4ede5d
+  .rela.plt       : { *(.rela.plt) *(.rela.iplt) }
4ede5d
+  . = 0x12340000;
4ede5d
+  .far : { *(.far) }
4ede5d
+  .ARM.attributes 0 : { *(.ARM.atttributes) }
4ede5d
+}
4ede5d
--- /dev/null	2019-07-02 08:01:33.386842704 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-now.d	2019-07-02 17:34:37.557063849 +0100
4ede5d
@@ -0,0 +1,67 @@
4ede5d
+#source: variant_pcs-1.s
4ede5d
+#source: variant_pcs-2.s
4ede5d
+#ld: -shared --hash-style=sysv -T variant_pcs.ld -z now
4ede5d
+#readelf: -rsW
4ede5d
+
4ede5d
+Relocation section '\.rela\.plt' at offset 0x11000 contains 12 entries:
4ede5d
+    Offset             Info             Type               Symbol's Value  Symbol's Name \+ Addend
4ede5d
+0000000000009020  0000000100000402 R_AARCH64_JUMP_SLOT    0000000000000000 f_base_global_default_undef \+ 0
4ede5d
+0000000000009028  0000000200000402 R_AARCH64_JUMP_SLOT    0000000000000000 f_spec_global_default_undef \+ 0
4ede5d
+0000000000009030  0000000400000402 R_AARCH64_JUMP_SLOT    0000000000008000 f_base_global_default_def \+ 0
4ede5d
+0000000000009038  0000000500000402 R_AARCH64_JUMP_SLOT    0000000000008000 f_spec_global_default_def \+ 0
4ede5d
+0000000000009040  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009048  0000000300000402 R_AARCH64_JUMP_SLOT    f_spec_global_default_ifunc\(\) f_spec_global_default_ifunc \+ 0
4ede5d
+0000000000009050  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009058  0000000600000402 R_AARCH64_JUMP_SLOT    f_base_global_default_ifunc\(\) f_base_global_default_ifunc \+ 0
4ede5d
+0000000000009060  0000000000000408 R_AARCH64_IRELATIVE                       8038
4ede5d
+0000000000009068  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009070  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009078  0000000000000408 R_AARCH64_IRELATIVE                       8038
4ede5d
+
4ede5d
+Symbol table '\.dynsym' contains 7 entries:
4ede5d
+   Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
+     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
+     1: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
+     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
+     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+     4: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
+     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+     6: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
+
4ede5d
+Symbol table '\.symtab' contains 35 entries:
4ede5d
+   Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
+     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
+     1: 0000000000008000     0 SECTION LOCAL  DEFAULT    1 
4ede5d
+     2: 0000000000008070     0 SECTION LOCAL  DEFAULT    2 
4ede5d
+     3: 0000000000009000     0 SECTION LOCAL  DEFAULT    3 
4ede5d
+     4: 0000000000009080     0 SECTION LOCAL  DEFAULT    4 
4ede5d
+     5: 0000000000011000     0 SECTION LOCAL  DEFAULT    5 
4ede5d
+     6: 0000000000011120     0 SECTION LOCAL  DEFAULT    6 
4ede5d
+     7: 00000000000111c8     0 SECTION LOCAL  DEFAULT    7 
4ede5d
+     8: 0000000000011270     0 SECTION LOCAL  DEFAULT    8 
4ede5d
+     9: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
+    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
+    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+    12: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
+    13: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
+    14: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    15: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
+    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
+    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    18: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
+    19: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
+    20: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    21: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS 
4ede5d
+    22: 0000000000009080     0 OBJECT  LOCAL  DEFAULT  ABS _DYNAMIC
4ede5d
+    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    24: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_global_hidden_ifunc
4ede5d
+    25: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_global_hidden_def
4ede5d
+    26: 0000000000009000     0 OBJECT  LOCAL  DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
4ede5d
+    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    28: 0000000000008070     0 NOTYPE  LOCAL  DEFAULT    2 \$x
4ede5d
+    29: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
+    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
+    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    32: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
+    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    34: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
--- /dev/null	2019-07-02 08:01:33.386842704 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-r.d	2019-07-02 17:35:35.244655166 +0100
4ede5d
@@ -0,0 +1,60 @@
4ede5d
+#source: variant_pcs-1.s
4ede5d
+#source: variant_pcs-2.s
4ede5d
+#ld: -r
4ede5d
+#readelf: -rsW
4ede5d
+
4ede5d
+Relocation section '\.rela\.text' at offset .* contains 24 entries:
4ede5d
+    Offset             Info             Type               Symbol's Value  Symbol's Name \+ Addend
4ede5d
+0000000000000000  000000180000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_default_def \+ 0
4ede5d
+0000000000000004  000000110000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_default_undef \+ 0
4ede5d
+0000000000000008  000000120000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_hidden_def \+ 0
4ede5d
+0000000000000010  000000170000011b R_AARCH64_CALL26       0000000000000000 f_base_global_default_def \+ 0
4ede5d
+0000000000000014  000000100000011b R_AARCH64_CALL26       0000000000000000 f_base_global_default_undef \+ 0
4ede5d
+0000000000000018  000000150000011b R_AARCH64_CALL26       0000000000000000 f_base_global_hidden_def \+ 0
4ede5d
+0000000000000020  000000140000011b R_AARCH64_CALL26       f_spec_global_default_ifunc\(\) f_spec_global_default_ifunc \+ 0
4ede5d
+0000000000000024  000000160000011b R_AARCH64_CALL26       f_spec_global_hidden_ifunc\(\) f_spec_global_hidden_ifunc \+ 0
4ede5d
+0000000000000028  000000060000011b R_AARCH64_CALL26       f_spec_local_ifunc\(\) f_spec_local_ifunc \+ 0
4ede5d
+000000000000002c  000000190000011b R_AARCH64_CALL26       f_base_global_default_ifunc\(\) f_base_global_default_ifunc \+ 0
4ede5d
+0000000000000030  000000130000011b R_AARCH64_CALL26       f_base_global_hidden_ifunc\(\) f_base_global_hidden_ifunc \+ 0
4ede5d
+0000000000000034  000000070000011b R_AARCH64_CALL26       f_base_local_ifunc\(\) f_base_local_ifunc \+ 0
4ede5d
+0000000000000038  000000180000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_default_def \+ 0
4ede5d
+000000000000003c  000000110000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_default_undef \+ 0
4ede5d
+0000000000000040  000000120000011b R_AARCH64_CALL26       0000000000000000 f_spec_global_hidden_def \+ 0
4ede5d
+0000000000000048  000000170000011b R_AARCH64_CALL26       0000000000000000 f_base_global_default_def \+ 0
4ede5d
+000000000000004c  000000100000011b R_AARCH64_CALL26       0000000000000000 f_base_global_default_undef \+ 0
4ede5d
+0000000000000050  000000150000011b R_AARCH64_CALL26       0000000000000000 f_base_global_hidden_def \+ 0
4ede5d
+0000000000000058  000000140000011b R_AARCH64_CALL26       f_spec_global_default_ifunc\(\) f_spec_global_default_ifunc \+ 0
4ede5d
+000000000000005c  000000160000011b R_AARCH64_CALL26       f_spec_global_hidden_ifunc\(\) f_spec_global_hidden_ifunc \+ 0
4ede5d
+0000000000000060  0000000c0000011b R_AARCH64_CALL26       f_spec_local2_ifunc\(\) f_spec_local2_ifunc \+ 0
4ede5d
+0000000000000064  000000190000011b R_AARCH64_CALL26       f_base_global_default_ifunc\(\) f_base_global_default_ifunc \+ 0
4ede5d
+0000000000000068  000000130000011b R_AARCH64_CALL26       f_base_global_hidden_ifunc\(\) f_base_global_hidden_ifunc \+ 0
4ede5d
+000000000000006c  0000000d0000011b R_AARCH64_CALL26       f_base_local2_ifunc\(\) f_base_local2_ifunc \+ 0
4ede5d
+
4ede5d
+Symbol table '\.symtab' contains 26 entries:
4ede5d
+   Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
+     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
+     1: 0000000000000000     0 SECTION LOCAL  DEFAULT    1 
4ede5d
+     2: 0000000000000000     0 SECTION LOCAL  DEFAULT    3 
4ede5d
+     3: 0000000000000000     0 SECTION LOCAL  DEFAULT    4 
4ede5d
+     4: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
+     5: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
+     6: 0000000000000000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+     7: 0000000000000000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
+     8: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
+     9: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    10: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
+    11: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
+    12: 0000000000000038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    13: 0000000000000038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
+    14: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
+    15: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    16: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
+    17: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
+    18: 0000000000000000     0 NOTYPE  GLOBAL HIDDEN  \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    19: 0000000000000000     0 IFUNC   GLOBAL HIDDEN     1 f_base_global_hidden_ifunc
4ede5d
+    20: 0000000000000000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    21: 0000000000000000     0 NOTYPE  GLOBAL HIDDEN     1 f_base_global_hidden_def
4ede5d
+    22: 0000000000000000     0 IFUNC   GLOBAL HIDDEN  \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    23: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
+    24: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    25: 0000000000000000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
--- /dev/null	2019-07-02 08:01:33.386842704 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-shared.d	2019-07-02 17:34:45.635006622 +0100
4ede5d
@@ -0,0 +1,67 @@
4ede5d
+#source: variant_pcs-1.s
4ede5d
+#source: variant_pcs-2.s
4ede5d
+#ld: -shared --hash-style=sysv -T variant_pcs.ld
4ede5d
+#readelf: -rsW
4ede5d
+
4ede5d
+Relocation section '\.rela\.plt' at offset 0x11000 contains 12 entries:
4ede5d
+    Offset             Info             Type               Symbol's Value  Symbol's Name \+ Addend
4ede5d
+0000000000009020  0000000100000402 R_AARCH64_JUMP_SLOT    0000000000000000 f_base_global_default_undef \+ 0
4ede5d
+0000000000009028  0000000200000402 R_AARCH64_JUMP_SLOT    0000000000000000 f_spec_global_default_undef \+ 0
4ede5d
+0000000000009030  0000000400000402 R_AARCH64_JUMP_SLOT    0000000000008000 f_base_global_default_def \+ 0
4ede5d
+0000000000009038  0000000500000402 R_AARCH64_JUMP_SLOT    0000000000008000 f_spec_global_default_def \+ 0
4ede5d
+0000000000009040  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009048  0000000300000402 R_AARCH64_JUMP_SLOT    f_spec_global_default_ifunc\(\) f_spec_global_default_ifunc \+ 0
4ede5d
+0000000000009050  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009058  0000000600000402 R_AARCH64_JUMP_SLOT    f_base_global_default_ifunc\(\) f_base_global_default_ifunc \+ 0
4ede5d
+0000000000009060  0000000000000408 R_AARCH64_IRELATIVE                       8038
4ede5d
+0000000000009068  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009070  0000000000000408 R_AARCH64_IRELATIVE                       8000
4ede5d
+0000000000009078  0000000000000408 R_AARCH64_IRELATIVE                       8038
4ede5d
+
4ede5d
+Symbol table '\.dynsym' contains 7 entries:
4ede5d
+   Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
+     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
+     1: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
+     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
+     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+     4: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
+     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+     6: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
+
4ede5d
+Symbol table '\.symtab' contains 35 entries:
4ede5d
+   Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
+     0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
+     1: 0000000000008000     0 SECTION LOCAL  DEFAULT    1 
4ede5d
+     2: 0000000000008070     0 SECTION LOCAL  DEFAULT    2 
4ede5d
+     3: 0000000000009000     0 SECTION LOCAL  DEFAULT    3 
4ede5d
+     4: 0000000000009080     0 SECTION LOCAL  DEFAULT    4 
4ede5d
+     5: 0000000000011000     0 SECTION LOCAL  DEFAULT    5 
4ede5d
+     6: 0000000000011120     0 SECTION LOCAL  DEFAULT    6 
4ede5d
+     7: 00000000000111c8     0 SECTION LOCAL  DEFAULT    7 
4ede5d
+     8: 0000000000011270     0 SECTION LOCAL  DEFAULT    8 
4ede5d
+     9: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
+    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
+    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+    12: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
+    13: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
+    14: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    15: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
+    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
+    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    18: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
+    19: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
+    20: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
+    21: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS 
4ede5d
+    22: 0000000000009080     0 OBJECT  LOCAL  DEFAULT  ABS _DYNAMIC
4ede5d
+    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    24: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_global_hidden_ifunc
4ede5d
+    25: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_global_hidden_def
4ede5d
+    26: 0000000000009000     0 OBJECT  LOCAL  DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
4ede5d
+    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    28: 0000000000008070     0 NOTYPE  LOCAL  DEFAULT    2 \$x
4ede5d
+    29: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
+    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
+    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    32: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
+    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    34: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
diff -rup binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-now.d binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-now.d
4ede5d
--- binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-now.d	2019-07-03 10:06:20.012412075 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-now.d	2019-07-03 10:20:51.959203582 +0100
4ede5d
@@ -22,10 +22,10 @@ Symbol table '\.dynsym' contains 7 entri
4ede5d
    Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
      0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
      1: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
-     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
-     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_spec_global_default_undef 	\[VARIANT_PCS\] 
4ede5d
+     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_spec_global_default_ifunc 	\[VARIANT_PCS\] 
4ede5d
      4: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
-     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_spec_global_default_def 	\[VARIANT_PCS\] 
4ede5d
      6: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
 
4ede5d
 Symbol table '\.symtab' contains 35 entries:
4ede5d
@@ -40,28 +40,28 @@ Symbol table '\.symtab' contains 35 entr
4ede5d
      7: 00000000000111c8     0 SECTION LOCAL  DEFAULT    7 
4ede5d
      8: 0000000000011270     0 SECTION LOCAL  DEFAULT    8 
4ede5d
      9: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
-    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
-    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local 	\[VARIANT_PCS\] 
4ede5d
+    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local_ifunc 	\[VARIANT_PCS\] 
4ede5d
     12: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
     13: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
     14: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     15: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
-    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
-    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local2 	\[VARIANT_PCS\] 
4ede5d
+    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local2_ifunc 	\[VARIANT_PCS\] 
4ede5d
     18: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
     19: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
     20: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     21: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS 
4ede5d
     22: 0000000000009080     0 OBJECT  LOCAL  DEFAULT  ABS _DYNAMIC
4ede5d
-    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_global_hidden_def 	\[VARIANT_PCS\] 
4ede5d
     24: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_global_hidden_ifunc
4ede5d
     25: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_global_hidden_def
4ede5d
     26: 0000000000009000     0 OBJECT  LOCAL  DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
4ede5d
-    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_spec_global_hidden_ifunc 	\[VARIANT_PCS\] 
4ede5d
     28: 0000000000008070     0 NOTYPE  LOCAL  DEFAULT    2 \$x
4ede5d
     29: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
-    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
-    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_spec_global_default_undef 	\[VARIANT_PCS\] 
4ede5d
+    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_spec_global_default_ifunc 	\[VARIANT_PCS\] 
4ede5d
     32: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
-    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_spec_global_default_def 	\[VARIANT_PCS\] 
4ede5d
     34: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
diff -rup binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-r.d binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-r.d
4ede5d
--- binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-r.d	2019-07-03 10:06:20.012412075 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-r.d	2019-07-03 10:14:28.152933189 +0100
4ede5d
@@ -37,24 +37,24 @@ Symbol table '\.symtab' contains 26 entr
4ede5d
      2: 0000000000000000     0 SECTION LOCAL  DEFAULT    3 
4ede5d
      3: 0000000000000000     0 SECTION LOCAL  DEFAULT    4 
4ede5d
      4: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
-     5: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
-     6: 0000000000000000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+     5: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local 	\[VARIANT_PCS\] 
4ede5d
+     6: 0000000000000000     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local_ifunc 	\[VARIANT_PCS\] 
4ede5d
      7: 0000000000000000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
      8: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
      9: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     10: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
-    11: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
-    12: 0000000000000038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    11: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local2 	\[VARIANT_PCS\] 
4ede5d
+    12: 0000000000000038     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local2_ifunc 	\[VARIANT_PCS\] 
4ede5d
     13: 0000000000000038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
     14: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
     15: 0000000000000038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     16: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
-    17: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
-    18: 0000000000000000     0 NOTYPE  GLOBAL HIDDEN  \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    17: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_spec_global_default_undef 	\[VARIANT_PCS\] 
4ede5d
+    18: 0000000000000000     0 NOTYPE  GLOBAL HIDDEN     1 f_spec_global_hidden_def 	\[VARIANT_PCS\] 
4ede5d
     19: 0000000000000000     0 IFUNC   GLOBAL HIDDEN     1 f_base_global_hidden_ifunc
4ede5d
-    20: 0000000000000000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    20: 0000000000000000     0 IFUNC   GLOBAL DEFAULT    1 f_spec_global_default_ifunc 	\[VARIANT_PCS\] 
4ede5d
     21: 0000000000000000     0 NOTYPE  GLOBAL HIDDEN     1 f_base_global_hidden_def
4ede5d
-    22: 0000000000000000     0 IFUNC   GLOBAL HIDDEN  \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    22: 0000000000000000     0 IFUNC   GLOBAL HIDDEN     1 f_spec_global_hidden_ifunc 	\[VARIANT_PCS\] 
4ede5d
     23: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
-    24: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    24: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT    1 f_spec_global_default_def 	\[VARIANT_PCS\] 
4ede5d
     25: 0000000000000000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
diff -rup binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-shared.d binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-shared.d
4ede5d
--- binutils.orig/ld/testsuite/ld-aarch64/variant_pcs-shared.d	2019-07-03 10:06:20.012412075 +0100
4ede5d
+++ binutils-2.32/ld/testsuite/ld-aarch64/variant_pcs-shared.d	2019-07-03 10:19:00.760994532 +0100
4ede5d
@@ -22,10 +22,10 @@ Symbol table '\.dynsym' contains 7 entri
4ede5d
    Num:    Value          Size Type    Bind   Vis      Ndx Name
4ede5d
      0: 0000000000000000     0 NOTYPE  LOCAL  DEFAULT  UND 
4ede5d
      1: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
-     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
-     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+     2: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_spec_global_default_undef 	\[VARIANT_PCS\] 
4ede5d
+     3: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_spec_global_default_ifunc 	\[VARIANT_PCS\] 
4ede5d
      4: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
-     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+     5: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_spec_global_default_def 	\[VARIANT_PCS\] 
4ede5d
      6: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc
4ede5d
 
4ede5d
 Symbol table '\.symtab' contains 35 entries:
4ede5d
@@ -40,28 +40,28 @@ Symbol table '\.symtab' contains 35 entr
4ede5d
      7: 00000000000111c8     0 SECTION LOCAL  DEFAULT    7 
4ede5d
      8: 0000000000011270     0 SECTION LOCAL  DEFAULT    8 
4ede5d
      9: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-1\.o
4ede5d
-    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local
4ede5d
-    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local_ifunc
4ede5d
+    10: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local 	\[VARIANT_PCS\] 
4ede5d
+    11: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local_ifunc 	\[VARIANT_PCS\] 
4ede5d
     12: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_local_ifunc
4ede5d
     13: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local
4ede5d
     14: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     15: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS .*variant_pcs-2\.o
4ede5d
-    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2
4ede5d
-    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_local2_ifunc
4ede5d
+    16: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_local2 	\[VARIANT_PCS\] 
4ede5d
+    17: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_spec_local2_ifunc 	\[VARIANT_PCS\] 
4ede5d
     18: 0000000000008038     0 IFUNC   LOCAL  DEFAULT    1 f_base_local2_ifunc
4ede5d
     19: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 f_base_local2
4ede5d
     20: 0000000000008038     0 NOTYPE  LOCAL  DEFAULT    1 \$x
4ede5d
     21: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS 
4ede5d
     22: 0000000000009080     0 OBJECT  LOCAL  DEFAULT  ABS _DYNAMIC
4ede5d
-    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_def
4ede5d
+    23: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_spec_global_hidden_def 	\[VARIANT_PCS\] 
4ede5d
     24: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_base_global_hidden_ifunc
4ede5d
     25: 0000000000008000     0 NOTYPE  LOCAL  DEFAULT    1 f_base_global_hidden_def
4ede5d
     26: 0000000000009000     0 OBJECT  LOCAL  DEFAULT  ABS _GLOBAL_OFFSET_TABLE_
4ede5d
-    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT \[VARIANT_PCS\]     1 f_spec_global_hidden_ifunc
4ede5d
+    27: 0000000000008000     0 IFUNC   LOCAL  DEFAULT    1 f_spec_global_hidden_ifunc 	\[VARIANT_PCS\] 
4ede5d
     28: 0000000000008070     0 NOTYPE  LOCAL  DEFAULT    2 \$x
4ede5d
     29: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_base_global_default_undef
4ede5d
-    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]   UND f_spec_global_default_undef
4ede5d
-    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_ifunc
4ede5d
+    30: 0000000000000000     0 NOTYPE  GLOBAL DEFAULT  UND f_spec_global_default_undef 	\[VARIANT_PCS\] 
4ede5d
+    31: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_spec_global_default_ifunc 	\[VARIANT_PCS\] 
4ede5d
     32: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_base_global_default_def
4ede5d
-    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT \[VARIANT_PCS\]     1 f_spec_global_default_def
4ede5d
+    33: 0000000000008000     0 NOTYPE  GLOBAL DEFAULT    1 f_spec_global_default_def 	\[VARIANT_PCS\] 
4ede5d
     34: 0000000000008000     0 IFUNC   GLOBAL DEFAULT    1 f_base_global_default_ifunc