From ad69ebd873a0fc79d1781863f1049daffa2cc318 Mon Sep 17 00:00:00 2001
From: Jay Kwak <82421531+jkwak-work@users.noreply.github.com>
Date: Tue, 18 Feb 2025 23:49:31 -0800
Subject: Add two DXC implementation for CoopVec (#6393)

---
 source/slang/hlsl.meta.slang | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/slang/hlsl.meta.slang b/source/slang/hlsl.meta.slang
index 81b28b30a..173b97fd3 100644
--- a/source/slang/hlsl.meta.slang
+++ b/source/slang/hlsl.meta.slang
@@ -23667,6 +23667,8 @@ void coopVecOuterProductAccumulate<T : __BuiltinArithmeticType, let M : int, let
 {
     __target_switch
     {
+    case hlsl:
+        __intrinsic_asm "$0.OuterProductAccumulate($1, $2, $3, $4, $5, $6)";
     case spirv:
         let matrixInterpretationSpirv : int = __getSpvCoopVecComponentType(matrixInterpretation);
         let memoryLayoutSpirv : int = __getSpvCoopVecMatrixLayout(memoryLayout);
@@ -23742,6 +23744,8 @@ void coopVecReduceSumAccumulate<T : __BuiltinArithmeticType, let N : int>(
 {
     __target_switch
     {
+    case hlsl:
+        __intrinsic_asm "$0.ReduceSumAccumulate($1, $2)";
     case spirv:
         let bufferPtr = buffer.GetBufferPointer();
         spirv_asm
-- 
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