fix another PIC problem

[r27061]

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 03061c1..f277e6a 100644 (file)
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -3379,6 +3379,7 @@ static ir_node *gen_Mux(ir_node *node)
                        ia32_address_mode_t am;
                        ir_node             *load;
                        ir_mode             *new_mode;
+                       ir_node             *base;
                        unsigned            scale;
 
                        flags    = get_flags_node(cond, &pnc);
@@ -3422,8 +3423,14 @@ static ir_node *gen_Mux(ir_node *node)
                                panic("Unsupported constant size");
                        }
 
+                       if (env_cg->birg->main_env->options->pic) {
+                               base = arch_code_generator_get_pic_base(env_cg);
+                       } else {
+                               base = noreg_GP;
+                       }
+
                        am.ls_mode            = new_mode;
-                       am.addr.base          = noreg_GP;
+                       am.addr.base          = base;
                        am.addr.index         = new_node;
                        am.addr.mem           = nomem;
                        am.addr.offset        = 0;