alphabatize irix___restrict

[pf3gnuchains/gcc-fork.git] / gcc / integrate.h

diff --git a/gcc/integrate.h b/gcc/integrate.h
index c96d011..b4d6227 100644 (file)
--- a/gcc/integrate.h
+++ b/gcc/integrate.h
@@ -140,8 +140,9 @@ extern rtx get_func_hard_reg_initial_val    PARAMS ((struct function *, rtx));
 extern rtx has_func_hard_reg_initial_val       PARAMS ((struct function *, rtx));
 /* Likewise, but for common cases.  */
 extern rtx has_hard_reg_initial_val            PARAMS ((enum machine_mode, int));
-/* This is for GC.  */
-extern void mark_hard_reg_initial_vals         PARAMS ((struct function *));
+/* If a pseudo represents an initial hard reg (or expression), return
+   it, else return NULL_RTX.  */
+extern rtx get_hard_reg_initial_reg            PARAMS ((struct function *, rtx));
 /* Called from rest_of_compilation.  */
 extern void emit_initial_value_sets            PARAMS ((void));
 extern void allocate_initial_values            PARAMS ((rtx *));