daily update

[deliverable/binutils-gdb.git] / gdb / dwarf2expr.c

diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c
index afe6dded71d71b25656fb1eed77692ee9c72a486..91fccf9cc6f36acd0e45993f1716d9890b26dc2b 100644 (file)
--- a/gdb/dwarf2expr.c
+++ b/gdb/dwarf2expr.c
@@ -904,6 +904,13 @@ execute_stack_op (struct dwarf_expr_context *ctx,
          op_ptr += 4;
          ctx->dwarf_call (ctx, result);
          goto no_push;
+       
+       case DW_OP_GNU_entry_value:
+         /* This operation is not yet supported by GDB.  */
+         ctx->location = DWARF_VALUE_OPTIMIZED_OUT;
+         ctx->stack_len = 0;
+         ctx->num_pieces = 0;
+         goto abort_expression;
 
        default:
          error (_("Unhandled dwarf expression opcode 0x%x"), op);
@@ -911,7 +918,8 @@ execute_stack_op (struct dwarf_expr_context *ctx,
 
       /* Most things push a result value.  */
       dwarf_expr_push (ctx, result, in_stack_memory);
-    no_push:;
+    no_push:
+      ;
     }
 
   /* To simplify our main caller, if the result is an implicit
@@ -920,6 +928,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
   if (ctx->location == DWARF_VALUE_IMPLICIT_POINTER)
     add_piece (ctx, 8 * ctx->addr_size, 0);
 
+abort_expression:
   ctx->recursion_depth--;
   gdb_assert (ctx->recursion_depth >= 0);
 #undef sign_ext