From ee61ec2c39e6db53c56e7ac761a2223d99f06908 Mon Sep 17 00:00:00 2001
From: FernandoS27 <fsahmkow27@gmail.com>
Date: Sun, 2 May 2021 01:50:27 +0200
Subject: shader: Optimize NVN Fallthrough
---
src/shader_recompiler/backend/spirv/emit_context.cpp | 3 +++
1 file changed, 3 insertions(+)
(limited to 'src/shader_recompiler/backend')
diff --git a/src/shader_recompiler/backend/spirv/emit_context.cpp b/src/shader_recompiler/backend/spirv/emit_context.cpp
index 549df0d4bd..be88b76f7e 100644
--- a/src/shader_recompiler/backend/spirv/emit_context.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_context.cpp
@@ -840,6 +840,9 @@ void EmitContext::DefineGlobalMemoryFunctions(const Info& info) {
AddLabel();
const size_t num_buffers{info.storage_buffers_descriptors.size()};
for (size_t index = 0; index < num_buffers; ++index) {
+ if (!info.nvn_buffer_used[index]) {
+ continue;
+ }
const auto& ssbo{info.storage_buffers_descriptors[index]};
const Id ssbo_addr_cbuf_offset{Const(ssbo.cbuf_offset / 8)};
const Id ssbo_size_cbuf_offset{Const(ssbo.cbuf_offset / 4 + 2)};
--
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