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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2018-12-27 03:30:42 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2018-12-27 03:30:42 +0000 |
| commit | 53300973829f9410e145474360a9e6298be00ce5 (patch) | |
| tree | bc66ac1850010840b763ac46e0f70a4640a00a3b /compiler-rt | |
| parent | 20a395ab10d5ef7e790bfd60706475736a63c591 (diff) | |
Revert "[msan] Disable tail call optimization in msan rtl."
This reverts commit r350080, which breaks
* gcc as the host compiler
* some tests on ppc64
Diffstat (limited to 'compiler-rt')
| -rw-r--r-- | compiler-rt/lib/msan/CMakeLists.txt | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/compiler-rt/lib/msan/CMakeLists.txt b/compiler-rt/lib/msan/CMakeLists.txt index 1fd0be1ae86..15cc513c20e 100644 --- a/compiler-rt/lib/msan/CMakeLists.txt +++ b/compiler-rt/lib/msan/CMakeLists.txt @@ -38,11 +38,6 @@ endif() # Prevent clang from generating libc calls. append_list_if(COMPILER_RT_HAS_FFREESTANDING_FLAG -ffreestanding MSAN_RTL_CFLAGS) -# Tracking down https://bugs.llvm.org/show_bug.cgi?id=40162 -if(CMAKE_SYSTEM_NAME MATCHES "Linux") - list(APPEND MSAN_RTL_CFLAGS -fno-optimize-sibling-calls) -endif() - set(MSAN_RUNTIME_LIBRARIES) # Static runtime library. |