From: Hans-Peter Nilsson <hp@axis.com>
Date: Tue, 28 Mar 2023 01:18:31 +0000 (+0200)
Subject: CRIS: Remove unused constraint "R".
X-Git-Tag: basepoints/gcc-14~325
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bab2fb9d63ef1e3d51b88dcdf1d7d533fb6e6844;p=thirdparty%2Fgcc.git

CRIS: Remove unused constraint "R".

	* config/cris/constraints.md ("R"): Remove unused constraint.
---

diff --git a/gcc/config/cris/constraints.md b/gcc/config/cris/constraints.md
index 05a1d24ef5a1..5efb61364f46 100644
--- a/gcc/config/cris/constraints.md
+++ b/gcc/config/cris/constraints.md
@@ -100,16 +100,6 @@
 					       || reload_completed)")))
 
 ;; Extra constraints.
-(define_constraint "R"
-  "An operand to BDAP or BIAP."
-       ;; A BIAP; r.S?
-  (ior (match_test "cris_biap_index_p (op, reload_in_progress
-					   || reload_completed)")
-       ;; A [reg] or (int) [reg], maybe with post-increment.
-       (match_test "cris_bdap_index_p (op, reload_in_progress
-					   || reload_completed)")
-       (match_test "CONSTANT_P (op)")))
-
 (define_constraint "T"
   "Memory three-address operand."
   ;; All are indirect-memory: