Commit f481256b authored by Shoaib Meenai's avatar Shoaib Meenai
Browse files

[builtins] Build for arm64e for Darwin 

https://github.com/apple/swift/pull/30112/ makes the Swift standard
library for iOS build for arm64e. If you're building Swift against your
own LLVM, this in turn requires having the builtins built for arm64e,
otherwise you won't be able to use the builtins (which will in turn lead
to an undefined symbol for `__isOSVersionAtLeast`). Make the builtins
build for arm64e to fix this.

Differential Revision: https://reviews.llvm.org/D76041
parent 5161194f

compiler-rt/cmake/builtin-config-ix.cmake

+1 −1
Original line number Diff line number Diff line
@@ -39,7 +39,7 @@ set(WASM32 wasm32) 
set(WASM64 wasm64)



if(APPLE)

  set(ARM64 arm64)

  set(ARM64 arm64 arm64e)

  set(ARM32 armv7 armv7k armv7s)

  set(X86_64 x86_64 x86_64h)

endif()

compiler-rt/lib/builtins/CMakeLists.txt

+1 −0
Original line number Diff line number Diff line
@@ -485,6 +485,7 @@ set(armv7_SOURCES ${arm_SOURCES}) 
set(armv7s_SOURCES ${arm_SOURCES})

set(armv7k_SOURCES ${arm_SOURCES})

set(arm64_SOURCES ${aarch64_SOURCES})

set(arm64e_SOURCES ${aarch64_SOURCES})



# macho_embedded archs

set(armv6m_SOURCES ${thumb1_SOURCES})