From 7cecc518e753a90d9b638e8dd1140730ab010ca7 Mon Sep 17 00:00:00 2001
From: Darren Wihandi <65404740+fairywreath@users.noreply.github.com>
Date: Fri, 27 Dec 2024 02:52:49 -0500
Subject: Add packed 8bit builtin types (#5939)

* Add packed bytes builtin type

* fix test
---
 source/slang/slang-emit-c-like.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'source/slang/slang-emit-c-like.cpp')

diff --git a/source/slang/slang-emit-c-like.cpp b/source/slang/slang-emit-c-like.cpp
index b70069d42..3175f1b07 100644
--- a/source/slang/slang-emit-c-like.cpp
+++ b/source/slang/slang-emit-c-like.cpp
@@ -274,6 +274,11 @@ void CLikeSourceEmitter::emitSimpleType(IRType* type)
     case kIROp_UIntPtrType:
         return UnownedStringSlice("uintptr_t");
 
+    case kIROp_Int8x4PackedType:
+        return UnownedStringSlice("int8_t4_packed");
+    case kIROp_UInt8x4PackedType:
+        return UnownedStringSlice("uint8_t4_packed");
+
     case kIROp_HalfType:
         return UnownedStringSlice("half");
 
@@ -1272,6 +1277,8 @@ void CLikeSourceEmitter::emitSimpleValueImpl(IRInst* inst)
                         return;
                     }
                 case BaseType::UInt:
+                case BaseType::Int8x4Packed:
+                case BaseType::UInt8x4Packed:
                     {
                         m_writer->emit(UInt(uint32_t(litInst->value.intVal)));
                         m_writer->emit("U");
@@ -3896,6 +3903,8 @@ void CLikeSourceEmitter::emitVecNOrScalar(
                 m_writer->emit("ushort");
                 break;
             case kIROp_UIntType:
+            case kIROp_Int8x4PackedType:
+            case kIROp_UInt8x4PackedType:
                 m_writer->emit("uint");
                 break;
             case kIROp_UInt64Type:
-- 
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