* config/bfin/bfin-protos.h (enum bfin_cpu): Add

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

diff --git a/gcc/expr.c b/gcc/expr.c
index 34cc0aa..5a618c9 100644 (file)
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -6777,14 +6777,14 @@ expand_expr_real (tree exp, rtx target, enum machine_mode tmode,
      information.  It would be better of the diagnostic routines
      used the file/line information embedded in the tree nodes rather
      than globals.  */
-  if (cfun && cfun->ib_boundaries_block && EXPR_HAS_LOCATION (exp))
+  if (cfun && EXPR_HAS_LOCATION (exp))
     {
       location_t saved_location = input_location;
       input_location = EXPR_LOCATION (exp);
-      emit_line_note (input_location);
+      set_curr_insn_source_location (input_location);
 
       /* Record where the insns produced belong.  */
-      record_block_change (TREE_BLOCK (exp));
+      set_curr_insn_block (TREE_BLOCK (exp));
 
       ret = expand_expr_real_1 (exp, target, tmode, modifier, alt_rtl);
 
@@ -6968,6 +6968,7 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode,
     case RESULT_DECL:
       decl_rtl = DECL_RTL (exp);
       gcc_assert (decl_rtl);
+      decl_rtl = copy_rtx (decl_rtl);
 
       /* Ensure variable marked as used even if it doesn't go through
         a parser.  If it hasn't be used yet, write out an external