From 348506462a0e4497e1bd12ddeb17a5924fb2ee09 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Mon, 4 Mar 2024 03:17:03 -0800
Subject: [PATCH] intel/brw: Stop checking mlen on math opcodes in CSE pass

These were only messages on Gfx4 which we no longer support here.

Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28067>
---
 src/intel/compiler/brw_fs_cse.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/intel/compiler/brw_fs_cse.cpp b/src/intel/compiler/brw_fs_cse.cpp
index 6fdcfa23ec7..587721bd4b8 100644
--- a/src/intel/compiler/brw_fs_cse.cpp
+++ b/src/intel/compiler/brw_fs_cse.cpp
@@ -100,7 +100,6 @@ is_expression(const fs_visitor *v, const fs_inst *const inst)
    case SHADER_OPCODE_TG4_OFFSET_LOD_LOGICAL:
    case SHADER_OPCODE_TG4_OFFSET_BIAS_LOGICAL:
    case FS_OPCODE_PACK:
-      return true;
    case SHADER_OPCODE_RCP:
    case SHADER_OPCODE_RSQ:
    case SHADER_OPCODE_SQRT:
@@ -111,7 +110,7 @@ is_expression(const fs_visitor *v, const fs_inst *const inst)
    case SHADER_OPCODE_INT_REMAINDER:
    case SHADER_OPCODE_SIN:
    case SHADER_OPCODE_COS:
-      return inst->mlen < 2;
+      return true;
    case SHADER_OPCODE_LOAD_PAYLOAD:
       return !is_coalescing_payload(v->alloc, inst);
    default: