[PATCH] D49331: [CMake] Use libc++ and compiler-rt for sanitizers

[Petr Hosek via Phabricator via llvm-commits]

phosek created this revision.
phosek added reviewers: juliehockett, jakehehrlich, mcgrathr.
Herald added subscribers: Sanitizers, llvm-commits, mgorny, dberris.
Herald added a reviewer: EricWF.

When building runtimes for Linux as part of Fuchsia toolchain, use
libc++ and compiler-rt for sanitizers.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D49331

Files:
  clang/cmake/caches/Fuchsia-stage2.cmake


Index: clang/cmake/caches/Fuchsia-stage2.cmake
===================================================================
--- clang/cmake/caches/Fuchsia-stage2.cmake
+++ clang/cmake/caches/Fuchsia-stage2.cmake
@@ -57,6 +57,9 @@
       set(RUNTIMES_${target}-linux-gnu_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
       set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
       set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_SANITIZER_CXX_ABI "libc++" CACHE STRING "")
+      set(RUNTIMES_${target}-linux-gnu_SANITIZER_CXX_ABI_INTREE ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_SANITIZER_USE_COMPILER_RT ON CACHE BOOL "")
     endif()
   endforeach()
 endif()
@@ -100,7 +103,6 @@
     set(RUNTIMES_${target}-fuchsia_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
     set(RUNTIMES_${target}-fuchsia_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
     set(RUNTIMES_${target}-fuchsia_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
-    set(RUNTIMES_${target}-fuchsia_SANITIZER_USE_COMPILER_RT ON CACHE BOOL "")
   endforeach()
 
   set(LLVM_RUNTIME_SANITIZERS "Address" CACHE STRING "")


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