From: Takayuki 'January June' Suwa <jjsuwa_sys3175@yahoo.co.jp>
Date: Thu, 23 Feb 2023 03:42:32 +0000 (+0900)
Subject: xtensa: Fix missing mode warnings in machine description
X-Git-Tag: basepoints/gcc-14~912
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f609c6f762832e43524352527a7ecbea2698ff9;p=thirdparty%2Fgcc.git

xtensa: Fix missing mode warnings in machine description

gcc/ChangeLog:

	* config/xtensa/xtensa.md
	(zero_cost_loop_start, zero_cost_loop_end, loop_end):
	Add missing "SI:" to PLUS RTXes.
---

diff --git a/gcc/config/xtensa/xtensa.md b/gcc/config/xtensa/xtensa.md
index d3996b26cb5c..d6116d63ddfa 100644
--- a/gcc/config/xtensa/xtensa.md
+++ b/gcc/config/xtensa/xtensa.md
@@ -2028,8 +2028,8 @@
 		      (label_ref (match_operand 1 "" ""))
 		      (pc)))
    (set (match_operand:SI 0 "register_operand" "=a")
-	(plus (match_dup 0)
-	      (const_int -1)))
+	(plus:SI (match_dup 0)
+		 (const_int -1)))
    (unspec [(const_int 0)] UNSPEC_LSETUP_START)]
   "TARGET_LOOPS && optimize"
   "loop\t%0, %l1_LEND"
@@ -2044,8 +2044,8 @@
 		      (label_ref (match_operand 1 "" ""))
 		      (pc)))
    (set (match_operand:SI 0 "nonimmediate_operand" "=a,m")
-	(plus (match_dup 0)
-	      (const_int -1)))
+	(plus:SI (match_dup 0)
+		 (const_int -1)))
    (unspec [(const_int 0)] UNSPEC_LSETUP_END)
    (clobber (match_scratch:SI 3 "=X,&r"))]
   "TARGET_LOOPS && optimize"
@@ -2061,8 +2061,8 @@
 		      (label_ref (match_operand 1 "" ""))
 		      (pc)))
    (set (match_operand:SI 0 "register_operand" "=a")
-	(plus (match_dup 0)
-	      (const_int -1)))
+	(plus:SI (match_dup 0)
+		 (const_int -1)))
    (unspec [(const_int 0)] UNSPEC_LSETUP_END)]
   "TARGET_LOOPS && optimize"
 {