Little change in C code, remove isa specific code in std header

This commit is contained in:
Youmu Liu
2026-05-28 18:44:53 +08:00
parent 15f90aed29
commit ddb59c38ce
6 changed files with 34 additions and 35 deletions
+28 -17
View File
@@ -20,22 +20,20 @@ sn_resolve_target_identifiers(
file(GLOB STGSHARP_NATIVE_SOURCES CONFIGURE_DEPENDS
${CMAKE_CURRENT_LIST_DIR}/sn-src/*.c)
list(REMOVE_ITEM STGSHARP_NATIVE_SOURCES
${CMAKE_CURRENT_LIST_DIR}/sn-src/formatted.c
${CMAKE_CURRENT_LIST_DIR}/sn-src/StgSharpC.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)
if(NOT STGSHARP_NATIVE_SOURCES)
message(FATAL_ERROR "No source files found under sn-src/.")
endif()
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()
get_filename_component(STGSHARP_SOLUTION_ROOT ${CMAKE_CURRENT_LIST_DIR} DIRECTORY)
if(SN_RESOLVED_OS_NAME STREQUAL "windows")
set(STGSHARP_OS_TAG win)
@@ -57,12 +55,16 @@ else()
set(STGSHARP_ARCH_TAG ${SN_RESOLVED_ARCH_NAME})
endif()
set(STGSHARP_BUILD_OUTPUT_DIR ${STGSHARP_SOLUTION_ROOT}/cmake_build/${STGSHARP_OS_TAG}_${STGSHARP_ARCH_TAG})
set(STGSHARP_BUILD_OUTPUT_DIR ${STGSHARP_SOLUTION_ROOT}/build/${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}
${STGSHARP_NATIVE_TEMPLATES})
set(STGSHARP_C_FRONTEND_VARIANT "${CMAKE_C_COMPILER_FRONTEND_VARIANT}")
add_library(${PROJECT_NAME} SHARED ${STGSHARP_NATIVE_PROJECT_FILES})
add_library(${PROJECT_NAME} SHARED ${STGSHARP_NATIVE_SOURCES})
source_group(TREE ${CMAKE_CURRENT_LIST_DIR} FILES ${STGSHARP_NATIVE_PROJECT_FILES})
set_target_properties(${PROJECT_NAME} PROPERTIES
C_STANDARD 11
@@ -84,25 +86,35 @@ endforeach()
set_target_properties(${PROJECT_NAME} PROPERTIES
COMPILE_PDB_OUTPUT_DIRECTORY ${STGSHARP_OBJECT_ROOT_DIR}/$<CONFIG>/${STGSHARP_ARCH_TAG})
if(MSVC OR STGSHARP_C_FRONTEND_VARIANT STREQUAL "MSVC")
if(MSVC OR (CMAKE_C_COMPILER_ID STREQUAL "Clang" AND CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC"))
target_compile_options(${PROJECT_NAME} PRIVATE
/Fd${STGSHARP_OBJECT_ROOT_DIR}/$<CONFIG>/${STGSHARP_ARCH_TAG}/)
endif()
if(CMAKE_C_COMPILER_ID STREQUAL "Clang" AND SN_RESOLVED_ARCH_NAME STREQUAL "x86_64")
if(STGSHARP_C_FRONTEND_VARIANT STREQUAL "MSVC")
# Keep the intrinsic type system and builtin declarations visible to all TUs.
# The runtime dispatch contract still follows T_arch/T_feature at the function level.
if(CMAKE_C_COMPILER_FRONTEND_VARIANT STREQUAL "MSVC")
target_compile_options(${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()
@@ -128,5 +140,4 @@ 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}")