[clang] [Fuchsia] Include baremetal ARM builtins and libc (PR #83949)
Petr Hosek via cfe-commits
cfe-commits at lists.llvm.org
Tue Mar 5 11:42:49 PST 2024
================
@@ -300,10 +300,43 @@ if(FUCHSIA_SDK)
set(LLVM_RUNTIME_MULTILIB_hwasan+noexcept_TARGETS "aarch64-unknown-fuchsia;riscv64-unknown-fuchsia" CACHE STRING "")
endif()
+foreach(target armv6m-unknown-eabi)
+ list(APPEND BUILTIN_TARGETS "${target}")
+ set(BUILTINS_${target}_CMAKE_SYSTEM_NAME Generic CACHE STRING "")
+ set(BUILTINS_${target}_CMAKE_SYSTEM_PROCESSOR arm CACHE STRING "")
+ set(BUILTINS_${target}_CMAKE_SYSROOT "" CACHE STRING "")
+ set(BUILTINS_${target}_CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "")
+ foreach(lang C;CXX;ASM)
+ set(BUILTINS_${target}_CMAKE_${lang}_FLAGS "--target=${target} -mcpu=cortex-m0plus -mthumb" CACHE STRING "")
+ endforeach()
+ foreach(type SHARED;MODULE;EXE)
+ set(BUILTINS_${target}_CMAKE_${type}_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
+ endforeach()
+ set(BUILTINS_${target}_COMPILER_RT_BAREMETAL_BUILD ON CACHE BOOL "")
+
+ list(APPEND RUNTIME_TARGETS "${target}")
+ set(RUNTIMES_${target}_CMAKE_SYSTEM_NAME Generic CACHE STRING "")
+ set(RUNTIMES_${target}_CMAKE_SYSTEM_PROCESSOR arm CACHE STRING "")
+ set(RUNTIMES_${target}_CMAKE_SYSROOT "" CACHE STRING "")
+ set(RUNTIMES_${target}_CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "")
+ set(RUNTIMES_${target}_CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY CACHE STRING "")
+ foreach(lang C;CXX;ASM)
+ set(RUNTIMES_${target}_CMAKE_${lang}_FLAGS "--target=${target} -mcpu=cortex-m0plus -mthumb" CACHE STRING "")
+ endforeach()
+ foreach(type SHARED;MODULE;EXE)
+ set(RUNTIMES_${target}_CMAKE_${type}_LINKER_FLAGS "-fuse-ld=lld" CACHE STRING "")
+ endforeach()
+ set(RUNTIMES_${target}_LLVM_LIBC_FULL_BUILD ON CACHE BOOL "")
+ set(RUNTIMES_${target}_LIBC_ENABLE_USE_BY_CLANG ON CACHE BOOL "")
+ set(RUNTIMES_${target}_LLVM_INCLUDE_TESTS OFF CACHE BOOL "")
+ set(RUNTIMES_${target}_LLVM_ENABLE_ASSERTIONS OFF CACHE BOOL "")
+ set(RUNTIMES_${target}_LLVM_ENABLE_RUNTIMES "libc" CACHE STRING "")
+endforeach()
+
foreach(target riscv32-unknown-elf)
list(APPEND BUILTIN_TARGETS "${target}")
set(BUILTINS_${target}_CMAKE_SYSTEM_NAME Generic CACHE STRING "")
- set(BUILTINS_${target}_CMAKE_SYSTEM_PROCESSOR RISCV CACHE STRING "")
+ set(BUILTINS_${target}_CMAKE_SYSTEM_PROCESSOR riscv CACHE STRING "")
----------------
petrhosek wrote:
Removed
https://github.com/llvm/llvm-project/pull/83949
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