From f0cf49f3ec63ae691ffce7bb0b9f23d7bfeed681 Mon Sep 17 00:00:00 2001
From: Swung0x48 <swung0x48@outlook.com>
Date: Tue, 11 Nov 2025 17:51:33 +0800
Subject: [PATCH] [Fix]: (MG_Util/ShaderTranspiler/TMglGlslIoResolver): guard
 against vertex stage

---
 .../MG_Util/ShaderTranspiler/glslang/TMglGlslIoResolver.cpp     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MobileGL/MG_Util/ShaderTranspiler/glslang/TMglGlslIoResolver.cpp b/MobileGL/MG_Util/ShaderTranspiler/glslang/TMglGlslIoResolver.cpp
index fcff34ca..22fe187e 100644
--- a/MobileGL/MG_Util/ShaderTranspiler/glslang/TMglGlslIoResolver.cpp
+++ b/MobileGL/MG_Util/ShaderTranspiler/glslang/TMglGlslIoResolver.cpp
@@ -8,7 +8,7 @@ namespace MobileGL {
     void TMglGlslIoResolver::reserverStorageSlot(glslang::TVarEntryInfo& ent, TInfoSink& infoSink) {
         const glslang::TType& type = ent.symbol->getType();
         const glslang::TString& name = ent.symbol->getAccessName();
-        if (type.getQualifier().isPipeInput()) {
+        if (currentStage == EShLangVertex && type.getQualifier().isPipeInput()) {
             auto it = m_explicitAttribLocations.find(name.c_str());
             if (it != m_explicitAttribLocations.end()) {
                 auto& writableType = ent.symbol->getWritableType();