From c9c637a707627e4be939063fab9f494d95f9b27b Mon Sep 17 00:00:00 2001
From: Icecream95 <ixn@disroot.org>
Date: Fri, 1 Jan 2021 02:05:34 +1300
Subject: [PATCH] pan/bi: Implement ihadd/irhadd operations

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8358>
---
 src/panfrost/bifrost/bifrost_compile.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/panfrost/bifrost/bifrost_compile.c b/src/panfrost/bifrost/bifrost_compile.c
index 3219d0ee5f4..ddb1e2b307a 100644
--- a/src/panfrost/bifrost/bifrost_compile.c
+++ b/src/panfrost/bifrost/bifrost_compile.c
@@ -1260,6 +1260,14 @@ bi_emit_alu(bi_builder *b, nir_alu_instr *instr)
                 bi_iadd_to(b, sz, dst, s0, s1, true);
                 break;
 
+        case nir_op_ihadd:
+                bi_hadd_to(b, sz, dst, s0, s1, BI_ROUND_RTN);
+                break;
+
+        case nir_op_irhadd:
+                bi_hadd_to(b, sz, dst, s0, s1, BI_ROUND_RTP);
+                break;
+
         case nir_op_isub:
                 bi_isub_to(b, sz, dst, s0, s1, false);
                 break;