[compiler-rt] Remove duplicates from COMPILER_RT_SUPPORTED_ARCH

kubamracek · kubamracek · commit c14916dae7f7 · 2016-12-05T17:52:45.000Z
Since we’re adding an entry into COMPILER_RT_SUPPORTED_ARCH for all architectures of all Darwin platforms, COMPILER_RT_SUPPORTED_ARCH often ends up having duplicate items. Let’s remove them. Differential Revision: https://reviews.llvm.org/D25996 llvm-svn: 288681
diff --git a/compiler-rt/cmake/config-ix.cmake b/compiler-rt/cmake/config-ix.cmake
@@ -424,6 +424,7 @@ endif()
 
 find_program(GOLD_EXECUTABLE NAMES ${LLVM_DEFAULT_TARGET_TRIPLE}-ld.gold ld.gold ${LLVM_DEFAULT_TARGET_TRIPLE}-ld ld DOC "The gold linker")
 
+list(REMOVE_DUPLICATES COMPILER_RT_SUPPORTED_ARCH)
 message(STATUS "Compiler-RT supported architectures: ${COMPILER_RT_SUPPORTED_ARCH}")
 
 if(ANDROID)
