From b286b518c526d81e4cf5efaf6b79011749533ef7 Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Thu, 29 Mar 2018 14:05:38 +0200
Subject: [PATCH] [dxbc] Fix ForkInstanceId type in EmitHsForkJoinPhase

---
 src/dxbc/dxbc_compiler.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/dxbc/dxbc_compiler.cpp b/src/dxbc/dxbc_compiler.cpp
index e5523e779..ef328e2fb 100644
--- a/src/dxbc/dxbc_compiler.cpp
+++ b/src/dxbc/dxbc_compiler.cpp
@@ -5674,10 +5674,14 @@ namespace dxvk {
     const DxbcCompilerHsForkJoinPhase&      phase) {
     this->emitHsInvocationBlockBegin(phase.instanceCount);
     
+    uint32_t invocationId = m_module.opLoad(
+      getScalarTypeId(DxbcScalarType::Uint32),
+      m_hs.builtinInvocationId);
+    
     m_module.opFunctionCall(
       m_module.defVoidType(),
       phase.functionId, 1,
-      &m_hs.builtinInvocationId);
+      &invocationId);
     
     this->emitHsInvocationBlockEnd();
     this->emitHsPhaseBarrier();