@@ -1,5 +1,12 @@
2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+ * defaults.h (gen_tablejump): New function.
+ (HAVE_tablejump): Add default value.
+ * expr.c: Adjust.
+ * stmt.c: Likewise.
+
+2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
+
* defaults.h (gen_store_multiple): New function.
(HAVE_store_multiple): Add default value.
* expr.c (move_block_from_reg): Adjust.
@@ -1494,6 +1494,16 @@ gen_store_multiple (rtx, rtx, rtx)
}
#endif
+#ifndef HAVE_tablejump
+#define HAVE_tablejump 0
+static inline rtx
+gen_tablejump (rtx, rtx)
+{
+ gcc_unreachable ();
+ return NULL;
+}
+#endif
+
#endif /* GCC_INSN_FLAGS_H */
#endif /* ! GCC_DEFAULTS_H */
@@ -11226,11 +11226,6 @@ try_casesi (tree index_type, tree index_expr, tree minval, tree range,
}
/* Attempt to generate a tablejump instruction; same concept. */
-#ifndef HAVE_tablejump
-#define HAVE_tablejump 0
-#define gen_tablejump(x, y) (0)
-#endif
-
/* Subroutine of the next function.
INDEX is the value being switched on, with the lowest value
@@ -796,10 +796,6 @@ dump_case_nodes (FILE *f, struct case_node *root,
#define HAVE_casesi 0
#endif
-#ifndef HAVE_tablejump
-#define HAVE_tablejump 0
-#endif
-
/* Return the smallest number of different values for which it is best to use a
jump-table instead of a tree of conditional branches. */
From: Trevor Saunders <tbsaunde+gcc@tbsaunde.org> gcc/ChangeLog: 2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * defaults.h (gen_tablejump): New function. (HAVE_tablejump): Add default value. * expr.c: Adjust. * stmt.c: Likewise. --- gcc/ChangeLog | 7 +++++++ gcc/defaults.h | 10 ++++++++++ gcc/expr.c | 5 ----- gcc/stmt.c | 4 ---- 4 files changed, 17 insertions(+), 9 deletions(-)