From ccf2611c024ab12dcccd978f3f501d4ee9fc52bc Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Mon, 2 Oct 2023 03:33:58 -0700
Subject: Add SPIRV intrinsics for ShaderExecutionReordering and RW/Buffer.
 (#3252)

* Add SPIRV intrinsics for ShaderExecutionReordering.

* Add intrinsics for `Buffer` and `RWBuffer`.

* Various spirv fixes.

* Marshal bool vector type.

* Inline global constants + OpFOrdNotEqual->OpFUnordNotEqual.

* Fix.

---------

Co-authored-by: Yong He <yhe@nvidia.com>
---
 source/slang/slang-ir.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'source/slang/slang-ir.cpp')

diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp
index f8d2b3117..3b7fb9ac8 100644
--- a/source/slang/slang-ir.cpp
+++ b/source/slang/slang-ir.cpp
@@ -3448,6 +3448,18 @@ namespace Slang
         return inst;
     }
 
+    IRInst* IRBuilder::emitGlobalValueRef(IRInst* globalInst)
+    {
+        auto inst = createInst<IRGlobalValueRef>(
+            this,
+            kIROp_GlobalValueRef,
+            (IRType*)globalInst->getFullType(),
+            globalInst);
+
+        addInst(inst);
+        return inst;
+    }
+
     IRInst* IRBuilder::emitPackAnyValue(IRType* type, IRInst* value)
     {
         auto inst = createInst<IRPackAnyValue>(
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