IA MCU psABI support: changes to libraries

[gcc.git] / gcc / targhooks.h

diff --git a/gcc/targhooks.h b/gcc/targhooks.h
index 12a44ee8e72405f38b5d7ef192c806493f105fc3..5ae991d12508ed7c8fae37e971c59fc695f7521f 100644 (file)
--- a/gcc/targhooks.h
+++ b/gcc/targhooks.h
@@ -140,6 +140,7 @@ extern rtx default_static_chain (const_tree, bool);
 extern void default_trampoline_init (rtx, tree, rtx);
 extern int default_return_pops_args (tree, tree, int);
 extern reg_class_t default_branch_target_register_class (void);
+extern reg_class_t default_ira_change_pseudo_allocno_class (int, reg_class_t);
 extern bool default_lra_p (void);
 extern int default_register_priority (int);
 extern bool default_register_usage_leveling_p (void);