From ecd08c2d4f244cac303b57b712ca0801cc65dfaa Mon Sep 17 00:00:00 2001
From: jiangchengcheng-on <jiangchengcheng3@h-partners.com>
Date: Wed, 7 Aug 2024 03:43:37 +0000
Subject: [PATCH] fix namespace using error

Signed-off-by: jiangchengcheng-on <jiangchengcheng3@h-partners.com>
---
 .../op_kernel/matmul_custom.cpp               | 22 +++++++++----------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/operator/MatMulCustomSample/FrameworkLaunch/MatmulCustomMultiCore/op_kernel/matmul_custom.cpp b/operator/MatMulCustomSample/FrameworkLaunch/MatmulCustomMultiCore/op_kernel/matmul_custom.cpp
index f9cb479cc..3aba21bcb 100644
--- a/operator/MatMulCustomSample/FrameworkLaunch/MatmulCustomMultiCore/op_kernel/matmul_custom.cpp
+++ b/operator/MatMulCustomSample/FrameworkLaunch/MatmulCustomMultiCore/op_kernel/matmul_custom.cpp
@@ -9,8 +9,6 @@
  */
 #include "kernel_operator.h"
 #include "lib/matmul_intf.h"
-
-using namespace AscendC;
 using namespace matmul;
 
 template <typename aType, typename bType, typename cType, typename biasType> class MatmulKernel {
@@ -23,14 +21,14 @@ public:
     __aicore__ inline void CalcOffset(int32_t blockIdx, const TCubeTiling &tiling, int32_t &offsetA, int32_t &offsetB,
                                       int32_t &offsetC, int32_t &offsetBias);
 
-    Matmul<MatmulType<TPosition::GM, CubeFormat::ND, aType>, MatmulType<TPosition::GM, CubeFormat::ND, bType>,
-           MatmulType<TPosition::GM, CubeFormat::ND, cType>, MatmulType<TPosition::GM, CubeFormat::ND, biasType>>
-        matmulObj;
+    Matmul<MatmulType<AscendC::TPosition::GM, CubeFormat::ND, aType>, MatmulType<AscendC::TPosition::GM,
+           CubeFormat::ND, bType>, MatmulType<AscendC::TPosition::GM, CubeFormat::ND, cType>,
+           MatmulType<AscendC::TPosition::GM, CubeFormat::ND, biasType>> matmulObj;
 
-    GlobalTensor<aType> aGlobal;
-    GlobalTensor<bType> bGlobal;
-    GlobalTensor<cType> cGlobal;
-    GlobalTensor<biasType> biasGlobal;
+    AscendC::GlobalTensor<aType> aGlobal;
+    AscendC::GlobalTensor<bType> bGlobal;
+    AscendC::GlobalTensor<cType> cGlobal;
+    AscendC::GlobalTensor<biasType> biasGlobal;
     TCubeTiling tiling;
 };
 
@@ -63,8 +61,8 @@ template <bool setTmpSpace>
 __aicore__ inline void MatmulKernel<aType, bType, cType, biasType>::Process(TPipe *pipe)
 {
     if constexpr (setTmpSpace) {
-        TBuf<> tmpMMFormatUb;
-        LocalTensor<uint8_t> mmformatUb;
+        AscendC::TBuf<> tmpMMFormatUb;
+        AscendC::LocalTensor<uint8_t> mmformatUb;
         pipe->InitBuffer(tmpMMFormatUb, TOTAL_VEC_LOCAL_SIZE);
         mmformatUb = tmpMMFormatUb.Get<uint8_t>(TOTAL_VEC_LOCAL_SIZE);
         matmulObj.SetLocalWorkspace(mmformatUb);
@@ -97,7 +95,7 @@ extern "C" __global__ __aicore__ void matmul_custom(GM_ADDR a, GM_ADDR b, GM_ADD
 {
     GET_TILING_DATA(tilingData, tiling);
     MatmulKernel<half, half, float, float> matmulKernel;
-    TPipe pipe;
+    AscendC::TPipe pipe;
     REGIST_MATMUL_OBJ(&pipe, GetSysWorkSpacePtr(), matmulKernel.matmulObj, &tilingData.cubeTilingData);
     matmulKernel.Init(a, b, bias, c, workspace, tilingData.cubeTilingData);
     if (TILING_KEY_IS(1)) {
-- 
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