From 46d0d97222d34374f45720cbdac1f823e42a4f0d Mon Sep 17 00:00:00 2001
From: ArielG-NV <159081215+ArielG-NV@users.noreply.github.com>
Date: Mon, 30 Jun 2025 14:37:40 -0700
Subject: Emit sample index when constructing a `OpImageTexelPointer` (#7563)

* fix #7554

* format code

* test ms and non ms texture

---------

Co-authored-by: slangbot <186143334+slangbot@users.noreply.github.com>
---
 source/slang/slang-emit-spirv.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'source')

diff --git a/source/slang/slang-emit-spirv.cpp b/source/slang/slang-emit-spirv.cpp
index 0a3eb2bf1..dc5352041 100644
--- a/source/slang/slang-emit-spirv.cpp
+++ b/source/slang/slang-emit-spirv.cpp
@@ -4681,7 +4681,8 @@ struct SPIRVEmitContext : public SourceEmitterBase, public SPIRVEmitSharedContex
             kResultID,
             subscript->getImage(),
             subscript->getCoord(),
-            builder.getIntValue(builder.getIntType(), 0));
+            subscript->hasSampleCoord() ? subscript->getSampleCoord()
+                                        : builder.getIntValue(builder.getIntType(), 0));
     }
 
     SpvInst* emitGetStringHash(IRInst* inst)
-- 
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