3f210fc0c8
It looks like the code this patch deletes is based on a misunderstanding of what guarantees writev provides. In particular, writev with 1 iovec is not "more atomic" than a write. Testing on OS X shows that both write and writev from multiple processes can be intermixed. llvm-svn: 255837 |
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clang | ||
clang-tools-extra | ||
compiler-rt | ||
debuginfo-tests | ||
libclc | ||
libcxx | ||
libcxxabi | ||
libunwind | ||
lld | ||
lldb | ||
llgo | ||
llvm | ||
openmp | ||
polly |