From 14ac0c2923c41df9c6fc4833d2a8e46a6efe5b59 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Fri, 24 Dec 2021 20:00:28 -0500
Subject: shader: Add integer attribute get optimization pass

Works around an nvidia driver bug, where casting the integer attributes to float and back to an integer always returned 0.
---
 src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp')

diff --git a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp
index 1e476d83d..a78c469be 100644
--- a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp
+++ b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp
@@ -389,6 +389,7 @@ void VisitUsages(Info& info, IR::Inst& inst) {
         info.uses_demote_to_helper_invocation = true;
         break;
     case IR::Opcode::GetAttribute:
+    case IR::Opcode::GetAttributeU32:
         info.loads.mask[static_cast<size_t>(inst.Arg(0).Attribute())] = true;
         break;
     case IR::Opcode::SetAttribute:
-- 
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