[CPU][Runtime] Set some CPURuntime funcs visibility to default

Addresses #293.

Author: niuxiaog

include/gc/ExecutionEngine/CPURuntime/Microkernel/BrgemmInterface.h

@@ -11,6 +11,8 @@
 
 #include <cmath>
 
+#include "gc/Utils.h"
+
 extern "C" {
 // Runtime interfaces
 
@@ -26,24 +28,25 @@ extern "C" {
  * 	                given in dnnl type value.
  * Output: A handle of dispatched kernel.
  */
-int64_t dnnl_brgemm_dispatch(int64_t M, int64_t N, int64_t K, int64_t LDA,
-                             int64_t LDB, int64_t LDC, int64_t stride_a,
-                             int64_t stride_b, float beta, int64_t dtypeA,
-                             int64_t dtypeB);
+GC_DLL_EXPORT int64_t dnnl_brgemm_dispatch(int64_t M, int64_t N, int64_t K,
+                                           int64_t LDA, int64_t LDB,
+                                           int64_t LDC, int64_t stride_a,
+                                           int64_t stride_b, float beta,
+                                           int64_t dtypeA, int64_t dtypeB);
 
 /**
  * Config the AMX tile context for given kernel.
  * Inputs: A handle of dispatched kernel.
  * Output: None.
  */
-void dnnl_brgemm_tileconfig(int64_t kernel);
+GC_DLL_EXPORT void dnnl_brgemm_tileconfig(int64_t kernel);
 
 /**
  * Release the current AMX tile context.
  * Inputs: None.
  * Output: None.
  */
-void dnnl_brgemm_tilerelease();
+GC_DLL_EXPORT void dnnl_brgemm_tilerelease();
 
 /**
  * Execute the given kernel with given parameters.
@@ -54,9 +57,10 @@ void dnnl_brgemm_tilerelease();
  * 	num: Batch size of Brgemm.
  * Output: None.
  */
-void dnnl_brgemm_execute(int64_t kernel, void *A, uint64_t A_offset, void *B,
-                         uint64_t B_offset, void *C, uint64_t C_offset,
-                         int num);
+GC_DLL_EXPORT void dnnl_brgemm_execute(int64_t kernel, void *A,
+                                       uint64_t A_offset, void *B,
+                                       uint64_t B_offset, void *C,
+                                       uint64_t C_offset, int num);
 }
 
 struct bf16_t {

include/gc/Utils.h

@@ -0,0 +1,18 @@
+//===-- Utils.h - Common utility functions and macros -----------*- C++ -*-===//
+//
+// This file is licensed under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef GC_UTILS_H
+#define GC_UTILS_H
+
+#if defined _WIN32 || defined __CYGWIN__
+#define GC_DLL_EXPORT __declspec(dllexport)
+#else
+#define GC_DLL_EXPORT __attribute__((visibility("default")))
+#endif
+
+#endif

lib/gc/ExecutionEngine/CPURuntime/MemoryPool.cpp

@@ -21,6 +21,8 @@
 #include <unistd.h>
 #endif
 
+#include "gc/Utils.h"
+
 #ifdef _MSC_VER
 #define __builtin_expect(EXP_, C) (EXP_)
 #endif
@@ -239,16 +241,18 @@ static thread_local FILOMemoryPool mainMemoryPool_{mainChunkSize};
 // if the current thread is a worker thread, use this pool
 static thread_local FILOMemoryPool threadMemoryPool_{threadlocalChunkSize};
 
-extern "C" void *gcAlignedMalloc(size_t sz) noexcept {
+extern "C" GC_DLL_EXPORT void *gcAlignedMalloc(size_t sz) noexcept {
   return mainMemoryPool_.alloc(sz);
 }
 
-extern "C" void gcAlignedFree(void *p) noexcept { mainMemoryPool_.dealloc(p); }
+extern "C" GC_DLL_EXPORT void gcAlignedFree(void *p) noexcept {
+  mainMemoryPool_.dealloc(p);
+}
 
-extern "C" void *gcThreadAlignedMalloc(size_t sz) noexcept {
+extern "C" GC_DLL_EXPORT void *gcThreadAlignedMalloc(size_t sz) noexcept {
   return threadMemoryPool_.alloc(sz);
 }
 
-extern "C" void gcThreadAlignedFree(void *p) noexcept {
+extern "C" GC_DLL_EXPORT void gcThreadAlignedFree(void *p) noexcept {
   threadMemoryPool_.dealloc(p);
 }

lib/gc/ExecutionEngine/OpenCLRuntime/CMakeLists.txt

@@ -4,6 +4,9 @@ gc_add_mlir_library(GcOpenclRuntime
     SHARED
     OpenCLRuntimeWrappers.cpp
 
+    LINK_LIBS PUBLIC
+    GcInterface
+
     EXCLUDE_FROM_LIBMLIR
   )
 

lib/gc/ExecutionEngine/OpenCLRuntime/OpenCLRuntimeWrappers.cpp

@@ -18,11 +18,9 @@
 #include <stdexcept>
 #include <vector>
 
-#ifdef _WIN32
-#define OCL_RUNTIME_EXPORT __declspec(dllexport)
-#else
-#define OCL_RUNTIME_EXPORT __attribute__((visibility("default")))
-#endif // _WIN32
+#include "gc/Utils.h"
+
+#define OCL_RUNTIME_EXPORT GC_DLL_EXPORT
 
 namespace {
 

src/dnnl/dnnl_graph_compiler.cpp

@@ -22,6 +22,7 @@
 
 #include "JsonParser.h"
 #include "gc/ExecutionEngine/Driver/Driver.h"
+#include "gc/Utils.h"
 #include "gc_version.h"
 
 #include "mlir/ExecutionEngine/MemRefUtils.h"
@@ -33,12 +34,6 @@
 
 #include "graph/backend/elyzor/include/dnnl_graph_compiler.h"
 
-#if defined _WIN32 || defined __CYGWIN__
-#define GC_DLL_EXPORT __declspec(dllexport)
-#else
-#define GC_DLL_EXPORT __attribute__((visibility("default")))
-#endif
-
 // dnnl_graph_compiler.h interface implementation.
 
 using namespace mlir;