Add "do/while(0);" to COPY_INPUT_RELOC_P/VERIFY_COPY_RELOC

[deliverable/binutils-gdb.git] / bfd / elfxx-x86.h

diff --git a/bfd/elfxx-x86.h b/bfd/elfxx-x86.h
index cef2eba30e3dd2ee69292dd0c5f8c249f39b4483..5dc21b06bfd098a891a99142541d7721a7a1cb56 100644 (file)
--- a/bfd/elfxx-x86.h
+++ b/bfd/elfxx-x86.h
@@ -143,6 +143,15 @@
               && (((EH)->elf.def_dynamic && !(EH)->elf.def_regular) \
                   || (EH)->elf.root.type == bfd_link_hash_undefined)))
 
+/* TRUE if this input relocation should be copied to output.  H->dynindx
+   may be -1 if this symbol was marked to become local.  */
+#define COPY_INPUT_RELOC_P(INFO, H, R_TYPE) \
+  ((H) != NULL \
+   && (H)->dynindx != -1 \
+   && (X86_PCREL_TYPE_P (R_TYPE) \
+       || !(bfd_link_executable (INFO) || SYMBOLIC_BIND ((INFO), (H))) \
+       || !(H)->def_regular))
+
 /* TRUE if this is actually a static link, or it is a -Bsymbolic link
    and the symbol is defined locally, or the symbol was forced to be
    local because of a version file.  */
@@ -187,6 +196,35 @@
    && (H)->dynindx == -1 \
    && (TLS_TYPE & GOT_TLS_IE))
 
+/* Verify that the symbol has an entry in the procedure linkage table.  */
+#define VERIFY_PLT_ENTRY(INFO, H, PLT, GOTPLT, RELPLT, LOCAL_UNDEFWEAK) \
+  do \
+    { \
+      if (((H)->dynindx == -1 \
+          && !LOCAL_UNDEFWEAK \
+          && !(((H)->forced_local || bfd_link_executable (INFO)) \
+               && (H)->def_regular \
+               && (H)->type == STT_GNU_IFUNC)) \
+         || (PLT) == NULL \
+         || (GOTPLT) == NULL \
+         || (RELPLT) == NULL) \
+       abort (); \
+    } \
+  while (0);
+
+/* Verify that the symbol supports copy relocation.  */
+#define VERIFY_COPY_RELOC(H, HTAB) \
+  do \
+    { \
+      if ((H)->dynindx == -1 \
+         || ((H)->root.type != bfd_link_hash_defined \
+             && (H)->root.type != bfd_link_hash_defweak) \
+         || (HTAB)->elf.srelbss == NULL \
+         || (HTAB)->elf.sreldynrelro == NULL) \
+       abort (); \
+    } \
+  while (0);
+
 /* x86 ELF linker hash entry.  */
 
 struct elf_x86_link_hash_entry