From 73a61edda8893901acad05bb4e7d3110db5041a8 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 28 Feb 2024 22:57:07 -0800
Subject: [SPIRV] Add NonSemanticDebugInfo for step-through debugging. (#3644)

* [SPIRV] Add NonSemanticDebugInfo for step-through debugging.

* Fix.

* Fix.
---
 slang-gfx.h | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'slang-gfx.h')

diff --git a/slang-gfx.h b/slang-gfx.h
index 0ce61f9d2..0585de772 100644
--- a/slang-gfx.h
+++ b/slang-gfx.h
@@ -56,7 +56,7 @@ const uint64_t kTimeoutInfinite = 0xFFFFFFFFFFFFFFFF;
 
 enum class StructType
 {
-    D3D12DeviceExtendedDesc, D3D12ExperimentalFeaturesDesc
+    D3D12DeviceExtendedDesc, D3D12ExperimentalFeaturesDesc, SlangSessionExtendedDesc
 };
 
 // TODO: Rename to Stage
@@ -2215,7 +2215,7 @@ public:
         SlangFloatingPointMode floatingPointMode = SLANG_FLOATING_POINT_MODE_DEFAULT;
         SlangOptimizationLevel optimizationLevel = SLANG_OPTIMIZATION_LEVEL_DEFAULT;
         SlangTargetFlags targetFlags = kDefaultTargetFlags;
-        SlangLineDirectiveMode lineDirectiveMode = SLANG_LINE_DIRECTIVE_MODE_DEFAULT;
+        SlangLineDirectiveMode lineDirectiveMode = SLANG_LINE_DIRECTIVE_MODE_DEFAULT;\
     };
 
     struct ShaderCacheDesc
@@ -2718,4 +2718,11 @@ struct D3D12DeviceExtendedDesc
     uint32_t highestShaderModel = 0;
 };
 
+struct SlangSessionExtendedDesc
+{
+    StructType structType = StructType::SlangSessionExtendedDesc;
+    uint32_t compilerOptionEntryCount = 0;
+    slang::CompilerOptionEntry* compilerOptionEntries = nullptr;
+};
+
 }
-- 
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