[llvm] r332923 - [CMake] Pass Clang defaults to runtimes builds

[Petr Hosek via llvm-commits]

Author: phosek
Date: Mon May 21 17:43:04 2018
New Revision: 332923

URL: http://llvm.org/viewvc/llvm-project?rev=332923&view=rev
Log:
[CMake] Pass Clang defaults to runtimes builds

This enables the use of Clang default options from runtimes CMake files.

Differential Revision: https://reviews.llvm.org/D47168

Modified:
    llvm/trunk/runtimes/CMakeLists.txt

Modified: llvm/trunk/runtimes/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/runtimes/CMakeLists.txt?rev=332923&r1=332922&r2=332923&view=diff
==============================================================================
--- llvm/trunk/runtimes/CMakeLists.txt (original)
+++ llvm/trunk/runtimes/CMakeLists.txt Mon May 21 17:43:04 2018
@@ -252,6 +252,7 @@ else() # if this is included from LLVM's
                                         -DCMAKE_C_COMPILER_WORKS=ON
                                         -DCMAKE_ASM_COMPILER_WORKS=ON
                              PASSTHROUGH_PREFIXES COMPILER_RT
+                                                  CLANG_DEFAULT
                              USE_TOOLCHAIN
                              ${EXTRA_ARGS})
   endfunction()
@@ -283,6 +284,7 @@ else() # if this is included from LLVM's
                                         -DCMAKE_ASM_COMPILER_WORKS=ON
                                         -DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON
                                         ${${target}_extra_args}
+                             PASSTHROUGH_PREFIXES CLANG_DEFAULT
                              TOOLCHAIN_TOOLS clang lld llvm-ar llvm-ranlib
                              USE_TOOLCHAIN
                              ${EXTRA_ARGS})
@@ -376,6 +378,7 @@ else() # if this is included from LLVM's
                                         -DCMAKE_CXX_COMPILER_WORKS=ON
                                         -DCMAKE_ASM_COMPILER_WORKS=ON
                              PASSTHROUGH_PREFIXES LLVM_ENABLE_RUNTIMES
+                                                  CLANG_DEFAULT
                                                   ${ARG_PREFIXES}
                              EXTRA_TARGETS ${extra_targets}
                                            ${test_targets}
@@ -459,6 +462,7 @@ else() # if this is included from LLVM's
                                         -DLLVM_RUNTIMES_TARGET=${name}
                                         ${${name}_extra_args}
                              PASSTHROUGH_PREFIXES LLVM_ENABLE_RUNTIMES
+                                                  CLANG_DEFAULT
                              TOOLCHAIN_TOOLS clang lld llvm-ar llvm-ranlib
                              EXTRA_TARGETS ${${name}_extra_targets}
                                            ${${name}_test_targets}