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new compute kernel design, less mem read delay

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Nitload
2026-04-07 01:04:05 +08:00
parent d702b3224c
commit 12a216d404
47 changed files with 225 additions and 145 deletions
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StgSharp.Native/CMakeLists.txt
+17 -29
View File
@@ -20,20 +20,22 @@ sn_resolve_target_identifiers(
file(GLOB STGSHARP_NATIVE_SOURCES CONFIGURE_DEPENDS
${CMAKE_CURRENT_LIST_DIR}/sn-src/*.c)
file(GLOB STGSHARP_NATIVE_HEADERS CONFIGURE_DEPENDS
${CMAKE_CURRENT_LIST_DIR}/sn-head/*.h)
file(GLOB STGSHARP_NATIVE_TEMPLATES CONFIGURE_DEPENDS
${CMAKE_CURRENT_LIST_DIR}/sn-template/*.h
${CMAKE_CURRENT_LIST_DIR}/sn-template/*.inl
${CMAKE_CURRENT_LIST_DIR}/sn-template/*.inc
${CMAKE_CURRENT_LIST_DIR}/sn-template/*.ipp)
list(REMOVE_ITEM STGSHARP_NATIVE_SOURCES
${CMAKE_CURRENT_LIST_DIR}/sn-src/formatted.c
${CMAKE_CURRENT_LIST_DIR}/sn-src/StgSharpC.c)
if(NOT STGSHARP_NATIVE_SOURCES)
message(FATAL_ERROR "No source files found under sn-src/.")
endif()
get_filename_component(STGSHARP_SOLUTION_ROOT ${CMAKE_CURRENT_LIST_DIR} DIRECTORY)
get_filename_component(STGSHARP_SOURCE_ROOT ${CMAKE_CURRENT_LIST_DIR} DIRECTORY)
get_filename_component(STGSHARP_SOURCE_ROOT_NAME ${STGSHARP_SOURCE_ROOT} NAME)
if(STGSHARP_SOURCE_ROOT_NAME STREQUAL "src")
get_filename_component(STGSHARP_SOLUTION_ROOT ${STGSHARP_SOURCE_ROOT} DIRECTORY)
else()
set(STGSHARP_SOLUTION_ROOT ${STGSHARP_SOURCE_ROOT})
endif()
if(SN_RESOLVED_OS_NAME STREQUAL "windows")
set(STGSHARP_OS_TAG win)
@@ -55,16 +57,12 @@ else()
set(STGSHARP_ARCH_TAG ${SN_RESOLVED_ARCH_NAME})
endif()
set(STGSHARP_BUILD_OUTPUT_DIR ${STGSHARP_SOLUTION_ROOT}/build/${STGSHARP_OS_TAG}-${STGSHARP_ARCH_TAG})
set(STGSHARP_BUILD_OUTPUT_DIR ${STGSHARP_SOLUTION_ROOT}/cmake_build/${STGSHARP_OS_TAG}_${STGSHARP_ARCH_TAG})
set(STGSHARP_OBJECT_ROOT_DIR ${STGSHARP_SOLUTION_ROOT}/obj/${PROJECT_NAME})
set(STGSHARP_NATIVE_PROJECT_FILES
${STGSHARP_NATIVE_SOURCES}
${STGSHARP_NATIVE_HEADERS}
${STGSHARP_NATIVE_TEMPLATES})
add_library(${PROJECT_NAME} SHARED ${STGSHARP_NATIVE_PROJECT_FILES})
set(STGSHARP_C_FRONTEND_VARIANT "${CMAKE_C_COMPILER_FRONTEND_VARIANT}")
source_group(TREE ${CMAKE_CURRENT_LIST_DIR} FILES ${STGSHARP_NATIVE_PROJECT_FILES})
add_library(${PROJECT_NAME} SHARED ${STGSHARP_NATIVE_SOURCES})
set_target_properties(${PROJECT_NAME} PROPERTIES
C_STANDARD 11
@@ -86,35 +84,25 @@ endforeach()
set_target_properties(${PROJECT_NAME} PROPERTIES
COMPILE_PDB_OUTPUT_DIRECTORY ${STGSHARP_OBJECT_ROOT_DIR}/$<CONFIG>/${STGSHARP_ARCH_TAG})
if(MSVC OR (CMAKE_C_COMPILER_ID STREQUAL "Clang" AND CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
if(MSVC OR STGSHARP_C_FRONTEND_VARIANT STREQUAL "MSVC")
target_compile_options(${PROJECT_NAME} PRIVATE
/Fd${STGSHARP_OBJECT_ROOT_DIR}/$<CONFIG>/${STGSHARP_ARCH_TAG}/)
endif()
if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND SN_RESOLVED_ARCH_NAME STREQUAL "x86_64")
# Keep the intrinsic type system and builtin declarations visible to all TUs.
# The runtime dispatch contract still follows T_arch/T_feature at the function level.
if(CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")
if(STGSHARP_C_FRONTEND_VARIANT STREQUAL "MSVC")
target_compile_options(${PROJECT_NAME} PRIVATE
/clang:-mavx
/clang:-mavx2
/clang:-mfma
/clang:-mf16c
/clang:-mavx512f
/clang:-mavx512cd
/clang:-mavx512dq
/clang:-mavx512bw
/clang:-mavx512vl)
else()
target_compile_options(${PROJECT_NAME} PRIVATE
-mavx
-mavx2
-mfma
-mf16c
-mavx512f
-mavx512cd
-mavx512dq
-mavx512bw
-mavx512vl)
endif()
endif()
@@ -122,7 +110,6 @@ endif()
target_include_directories(${PROJECT_NAME}
PRIVATE
${CMAKE_CURRENT_LIST_DIR}/sn-head
${CMAKE_CURRENT_LIST_DIR}/sn-template
${CMAKE_CURRENT_LIST_DIR}/lib)
target_compile_definitions(${PROJECT_NAME}
@@ -140,4 +127,5 @@ endif()
message(STATUS "StgSharp.Native target OS: ${SN_RESOLVED_OS_NAME} (${SN_RESOLVED_OS_DEFINE})")
message(STATUS "StgSharp.Native target ISA: ${SN_RESOLVED_ARCH_NAME} (${SN_RESOLVED_ARCH_DEFINE})")
message(STATUS "StgSharp.Native compiler front-end: ${STGSHARP_C_FRONTEND_VARIANT}")
message(STATUS "StgSharp.Native output dir: ${STGSHARP_BUILD_OUTPUT_DIR}")