[llvm] r279362 - [CMake/ASan] Skip using libedit if ASan is enabled -- it leaks memory.
Chandler Carruth via llvm-commits
llvm-commits at lists.llvm.org
Sat Aug 20 00:05:14 PDT 2016
Author: chandlerc
Date: Sat Aug 20 02:05:13 2016
New Revision: 279362
URL: http://llvm.org/viewvc/llvm-project?rev=279362&view=rev
Log:
[CMake/ASan] Skip using libedit if ASan is enabled -- it leaks memory.
Note that you'll have to clear this variable from your CMake cache for
it to take effect.
Modified:
llvm/trunk/cmake/config-ix.cmake
Modified: llvm/trunk/cmake/config-ix.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/config-ix.cmake?rev=279362&r1=279361&r2=279362&view=diff
==============================================================================
--- llvm/trunk/cmake/config-ix.cmake (original)
+++ llvm/trunk/cmake/config-ix.cmake Sat Aug 20 02:05:13 2016
@@ -128,7 +128,8 @@ if( NOT PURE_WINDOWS AND NOT LLVM_USE_SA
else()
set(HAVE_LIBZ 0)
endif()
- if (HAVE_HISTEDIT_H)
+ # Skip libedit if using ASan as it contains memory leaks.
+ if (HAVE_HISTEDIT_H AND NOT LLVM_USE_SANITIZER MATCHES ".*Address.*")
check_library_exists(edit el_init "" HAVE_LIBEDIT)
endif()
if(LLVM_ENABLE_TERMINFO)
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