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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2019-10-21 23:59:45 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2019-10-21 23:59:45 +0000 |
| commit | 59231e5aff254f28b7ea7bcfd32cd759511d5844 (patch) | |
| tree | d4fff985201a01bc6dd7f94b813c42cafa18fe86 | |
| parent | a3697b7f0eb500a70f161e7f8633d3936ab4ad81 (diff) | |
| download | compiler-rt-59231e5aff254f28b7ea7bcfd32cd759511d5844.tar.gz | |
Fix lld detection in standalone compiler-rt.
Summary:
Right now all hwasan tests on Android are silently disabled because they
require "has_lld" and standalone compiler-rt can not (and AFAIK was
never able to) set it.
Reviewers: pcc, dyung
Subscribers: dberris, mgorny, #sanitizers, llvm-commits
Tags: #sanitizers, #llvm
Differential Revision: https://reviews.llvm.org/D69196
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@375472 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | CMakeLists.txt | 2 | ||||
| -rw-r--r-- | cmake/config-ix.cmake | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 50d0eb0ed..f8925ab2d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -497,7 +497,7 @@ else() if(EXISTS ${COMPILER_RT_LLD_PATH}/ AND LLVM_TOOL_LLD_BUILD) set(COMPILER_RT_HAS_LLD TRUE) else() - set(COMPILER_RT_HAS_LLD FALSE) + set(COMPILER_RT_HAS_LLD ${COMPILER_RT_HAS_FUSE_LD_LLD_FLAG}) endif() endif() pythonize_bool(COMPILER_RT_HAS_LLD) diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index 875acc83b..bc81a7b9d 100644 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -146,6 +146,7 @@ check_library_exists(stdc++ __cxa_throw "" COMPILER_RT_HAS_LIBSTDCXX) # Linker flags. check_linker_flag("-Wl,-z,text" COMPILER_RT_HAS_Z_TEXT) +check_linker_flag("-fuse-ld=lld" COMPILER_RT_HAS_FUSE_LD_LLD_FLAG) if(ANDROID) check_linker_flag("-Wl,-z,global" COMPILER_RT_HAS_Z_GLOBAL) |