rs6000: New iterator CCEITHER

[thirdparty/gcc.git] / gcc / expmed.h

diff --git a/gcc/expmed.h b/gcc/expmed.h
index 64476c3b4b2ff55c97a98e9bb6b9a6e501c3ca12..cb9b13eec712e35bf4ecf6ca1fb110f81d71b933 100644 (file)
--- a/gcc/expmed.h
+++ b/gcc/expmed.h
@@ -1,5 +1,5 @@
 /* Target-dependent costs for expmed.c.
-   Copyright (C) 1987-2017 Free Software Foundation, Inc.
+   Copyright (C) 1987-2019 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -136,10 +136,10 @@ struct alg_hash_entry {
 #define NUM_MODE_INT \
   (MAX_MODE_INT - MIN_MODE_INT + 1)
 #define NUM_MODE_PARTIAL_INT \
-  (MIN_MODE_PARTIAL_INT == VOIDmode ? 0 \
+  (MIN_MODE_PARTIAL_INT == E_VOIDmode ? 0 \
    : MAX_MODE_PARTIAL_INT - MIN_MODE_PARTIAL_INT + 1)
 #define NUM_MODE_VECTOR_INT \
-  (MIN_MODE_VECTOR_INT == VOIDmode ? 0 \
+  (MIN_MODE_VECTOR_INT == E_VOIDmode ? 0 \
    : MAX_MODE_VECTOR_INT - MIN_MODE_VECTOR_INT + 1)
 
 #define NUM_MODE_IP_INT (NUM_MODE_INT + NUM_MODE_PARTIAL_INT)
@@ -679,9 +679,9 @@ convert_cost (machine_mode to_mode, machine_mode from_mode,
 
 extern int mult_by_coeff_cost (HOST_WIDE_INT, machine_mode, bool);
 extern rtx emit_cstore (rtx target, enum insn_code icode, enum rtx_code code,
-                       enum machine_mode mode, enum machine_mode compare_mode,
+                       machine_mode mode, machine_mode compare_mode,
                        int unsignedp, rtx x, rtx y, int normalizep,
-                       enum machine_mode target_mode);
+                       machine_mode target_mode);
 
 /* Arguments MODE, RTX: return an rtx for the negation of that value.
    May emit insns.  */
@@ -689,7 +689,7 @@ extern rtx negate_rtx (machine_mode, rtx);
 
 /* Arguments MODE, RTX: return an rtx for the flipping of that value.
    May emit insns.  */
-extern rtx flip_storage_order (enum machine_mode, rtx);
+extern rtx flip_storage_order (machine_mode, rtx);
 
 /* Expand a logical AND operation.  */
 extern rtx expand_and (machine_mode, rtx, rtx, rtx);
@@ -702,6 +702,8 @@ extern rtx emit_store_flag (rtx, enum rtx_code, rtx, rtx, machine_mode,
 extern rtx emit_store_flag_force (rtx, enum rtx_code, rtx, rtx,
                                  machine_mode, int, int);
 
+extern void canonicalize_comparison (machine_mode, enum rtx_code *, rtx *);
+
 /* Choose a minimal N + 1 bit approximation to 1/D that can be used to
    replace division by D, and put the least significant N bits of the result
    in *MULTIPLIER_PTR and return the most significant bit.  */
@@ -712,22 +714,20 @@ extern unsigned HOST_WIDE_INT choose_multiplier (unsigned HOST_WIDE_INT, int,
 #ifdef TREE_CODE
 extern rtx expand_variable_shift (enum tree_code, machine_mode,
                                  rtx, tree, rtx, int);
-extern rtx expand_shift (enum tree_code, machine_mode, rtx, int, rtx,
-                            int);
+extern rtx expand_shift (enum tree_code, machine_mode, rtx, poly_int64, rtx,
+                        int);
 extern rtx expand_divmod (int, enum tree_code, machine_mode, rtx, rtx,
                          rtx, int);
 #endif
 
-extern void store_bit_field (rtx, unsigned HOST_WIDE_INT,
-                            unsigned HOST_WIDE_INT,
-                            unsigned HOST_WIDE_INT,
-                            unsigned HOST_WIDE_INT,
+extern void store_bit_field (rtx, poly_uint64, poly_uint64,
+                            poly_uint64, poly_uint64,
                             machine_mode, rtx, bool);
-extern rtx extract_bit_field (rtx, unsigned HOST_WIDE_INT,
-                             unsigned HOST_WIDE_INT, int, rtx,
+extern rtx extract_bit_field (rtx, poly_uint64, poly_uint64, int, rtx,
                              machine_mode, machine_mode, bool, rtx *);
 extern rtx extract_low_bits (machine_mode, machine_mode, rtx);
-extern rtx expand_mult (machine_mode, rtx, rtx, rtx, int);
-extern rtx expand_mult_highpart_adjust (machine_mode, rtx, rtx, rtx, rtx, int);
+extern rtx expand_mult (machine_mode, rtx, rtx, rtx, int, bool = false);
+extern rtx expand_mult_highpart_adjust (scalar_int_mode, rtx, rtx, rtx,
+                                       rtx, int);
 
 #endif  // EXPMED_H