[PATCH] D110881: [CMake] Remove the LLD LTO check for Darwin

Petr Hosek via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 30 13:43:52 PDT 2021


phosek created this revision.
phosek added a reviewer: smeenai.
Herald added subscribers: inglorion, mgorny.
phosek requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

LLD now supports LTO on Darwin.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110881

Files:
  llvm/cmake/modules/HandleLLVMOptions.cmake


Index: llvm/cmake/modules/HandleLLVMOptions.cmake
===================================================================
--- llvm/cmake/modules/HandleLLVMOptions.cmake
+++ llvm/cmake/modules/HandleLLVMOptions.cmake
@@ -167,9 +167,6 @@
 endif()
 
 if(APPLE)
-  if(LLVM_ENABLE_LLD AND LLVM_ENABLE_LTO)
-    message(FATAL_ERROR "lld does not support LTO on Darwin")
-  endif()
   # Darwin-specific linker flags for loadable modules.
   set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,-flat_namespace -Wl,-undefined -Wl,suppress")
 endif()


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