PR target/45670

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

diff --git a/gcc/hooks.c b/gcc/hooks.c
index 94d045f..19e294f 100644 (file)
--- a/gcc/hooks.c
+++ b/gcc/hooks.c
@@ -160,14 +160,6 @@ hook_int_rtx_bool_0 (rtx a ATTRIBUTE_UNUSED, bool b ATTRIBUTE_UNUSED)
   return 0;
 }
 
-int
-hook_int_size_t_constcharptr_int_0 (size_t a ATTRIBUTE_UNUSED,
-                                   const char *b ATTRIBUTE_UNUSED,
-                                   int c ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
 unsigned int
 hook_uint_void_0 (void)
 {
@@ -189,6 +181,11 @@ hook_void_tree_treeptr (tree a ATTRIBUTE_UNUSED, tree *b ATTRIBUTE_UNUSED)
 {
 }
 
+void
+hook_void_int_int (int a ATTRIBUTE_UNUSED, int b ATTRIBUTE_UNUSED)
+{
+}
+
 bool
 hook_bool_tree_false (tree a ATTRIBUTE_UNUSED)
 {
@@ -348,3 +345,25 @@ hook_tree_const_tree_null (const_tree t ATTRIBUTE_UNUSED)
 {
   return NULL;
 }
+
+/* Generic hook that takes a rtx and an int and returns a bool.  */
+
+bool
+hook_bool_rtx_int_false (rtx insn ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED)
+{
+  return false;
+}
+
+/* Generic hook that takes a rtx and an int and returns void.  */
+
+void
+hook_void_rtx_int (rtx insn ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED)
+{
+}
+
+/* Generic hook that takes a struct gcc_options * and returns void.  */
+
+void
+hook_void_gcc_optionsp (struct gcc_options *opts ATTRIBUTE_UNUSED)
+{
+}