From fc77070fdc9bfa599e8d66b21743778de3011e53 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Fri, 17 Jan 2025 14:37:27 -0800
Subject: Refactor _Texture to constrain on texel types. (#6115)

* Refactor _Texture to constrain on texel types.

* Fix tests.

* Fix.

* Disable glsl texture test because rhi can't run it correctly.
---
 source/slang/slang-ir-peephole.cpp | 2 ++
 1 file changed, 2 insertions(+)

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

diff --git a/source/slang/slang-ir-peephole.cpp b/source/slang/slang-ir-peephole.cpp
index 0a08c67ff..ced0b5eb0 100644
--- a/source/slang/slang-ir-peephole.cpp
+++ b/source/slang/slang-ir-peephole.cpp
@@ -829,6 +829,8 @@ struct PeepholeContext : InstPassBase
         case kIROp_VectorReshape:
             {
                 auto fromType = as<IRVectorType>(inst->getOperand(0)->getDataType());
+                if (!fromType)
+                    break;
                 auto resultType = as<IRVectorType>(inst->getDataType());
                 if (!resultType)
                 {
-- 
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