From: Andrew Stubbs <ams@codesourcery.com>
Date: Mon, 3 Apr 2023 11:16:11 +0000 (+0100)
Subject: amdgcn: Add 64-bit vector not
X-Git-Tag: basepoints/gcc-14~209
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=34574064412eca1af8494d240e3627c02ecaf823;p=thirdparty%2Fgcc.git

amdgcn: Add 64-bit vector not

gcc/ChangeLog:

	* config/gcn/gcn-valu.md (one_cmpl<mode>2<exec>): New.
---

diff --git a/gcc/config/gcn/gcn-valu.md b/gcc/config/gcn/gcn-valu.md
index 334b6b0b51cf..e3d6d65e9a96 100644
--- a/gcc/config/gcn/gcn-valu.md
+++ b/gcc/config/gcn/gcn-valu.md
@@ -2732,6 +2732,23 @@
     DONE;
   })
 
+(define_insn_and_split "one_cmpl<mode>2<exec>"
+  [(set (match_operand:V_DI 0 "register_operand"  "=   v")
+        (not:V_DI
+          (match_operand:V_DI 1 "gcn_alu_operand" "vSvDB")))]
+  ""
+  "#"
+  "reload_completed"
+  [(set (match_dup 3) (not:<VnSI> (match_dup 5)))
+   (set (match_dup 4) (not:<VnSI> (match_dup 6)))]
+  {
+    operands[3] = gcn_operand_part (<VnDI>mode, operands[0], 0);
+    operands[4] = gcn_operand_part (<VnDI>mode, operands[0], 1);
+    operands[5] = gcn_operand_part (<VnDI>mode, operands[1], 0);
+    operands[6] = gcn_operand_part (<VnDI>mode, operands[1], 1);
+  }
+  [(set_attr "type" "mult")])
+
 ;; }}}
 ;; {{{ FP binops - special cases