* config/microblaze/microblaze.h (CC1_SPEC): Remove %{save-temps: }.

[pf3gnuchains/gcc-fork.git] / gcc / dwarf2asm.c

diff --git a/gcc/dwarf2asm.c b/gcc/dwarf2asm.c
index 8e16a21..b480698 100644 (file)
--- a/gcc/dwarf2asm.c
+++ b/gcc/dwarf2asm.c
@@ -152,6 +152,35 @@ dw2_asm_output_delta (int size, const char *lab1, const char *lab2,
   va_end (ap);
 }
 
+/* Output the difference between two symbols in instruction units
+   in a given size.  */
+
+void
+dw2_asm_output_vms_delta (int size ATTRIBUTE_UNUSED,
+                         const char *lab1, const char *lab2,
+                         const char *comment, ...)
+{
+  va_list ap;
+
+  va_start (ap, comment);
+
+#ifndef ASM_OUTPUT_DWARF_VMS_DELTA
+  /* VMS Delta is only special on ia64-vms, but this funtion also gets
+     called on alpha-vms so it has to do something sane.  */
+  dw2_asm_output_delta (size, lab1, lab2, comment);
+#else
+  ASM_OUTPUT_DWARF_VMS_DELTA (asm_out_file, size, lab1, lab2);
+  if (flag_debug_asm && comment)
+    {
+      fprintf (asm_out_file, "\t%s ", ASM_COMMENT_START);
+      vfprintf (asm_out_file, comment, ap);
+    }
+  fputc ('\n', asm_out_file);
+#endif
+
+  va_end (ap);
+}
+
 /* Output a section-relative reference to a LABEL, which was placed in
    BASE.  In general this can only be done for debugging symbols.
    E.g. on most targets with the GNU linker, this is accomplished with
@@ -769,8 +798,8 @@ static GTY((param1_is (char *), param2_is (tree))) splay_tree indirect_pool;
 
 static GTY(()) int dw2_const_labelno;
 
-#if defined(HAVE_GAS_HIDDEN) && defined(SUPPORTS_ONE_ONLY)
-# define USE_LINKONCE_INDIRECT 1
+#if defined(HAVE_GAS_HIDDEN)
+# define USE_LINKONCE_INDIRECT (SUPPORTS_ONE_ONLY)
 #else
 # define USE_LINKONCE_INDIRECT 0
 #endif
@@ -876,6 +905,7 @@ dw2_output_indirect_constant_1 (splay_tree_node node,
   id = (tree) node->value;
 
   decl = build_decl (UNKNOWN_LOCATION, VAR_DECL, id, ptr_type_node);
+  SET_DECL_ASSEMBLER_NAME (decl, id);
   DECL_ARTIFICIAL (decl) = 1;
   DECL_IGNORED_P (decl) = 1;
   DECL_INITIAL (decl) = decl;