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| author | Kamil Rytarowski <n54@gmx.com> | 2018-01-20 01:03:45 +0000 |
|---|---|---|
| committer | Kamil Rytarowski <n54@gmx.com> | 2018-01-20 01:03:45 +0000 |
| commit | bd9f5cc137f9057a8635d768d9393de48c28cf2c (patch) | |
| tree | d8f290c97afeef6171cced18a38db2139c78445a /clang/lib/Driver/ToolChains/CommonArgs.cpp | |
| parent | 6f831d54f8766e2fff932fde75f5df2ed4b9eece (diff) | |
| download | bcm5719-llvm-bd9f5cc137f9057a8635d768d9393de48c28cf2c.tar.gz bcm5719-llvm-bd9f5cc137f9057a8635d768d9393de48c28cf2c.zip | |
Link sanitized programs on NetBSD with -lkvm
Summary:
kvm - kernel memory interface
The kvm(3) functions like kvm_open(), kvm_getargv() or kvm_getenvv()
are used in programs that can request information about a kernel and
its processes. The LLVM sanitizers will make use of them on NetBSD.
Sponsored by <The NetBSD Foundation>
Reviewers: joerg, vitalybuka, dvyukov
Reviewed By: vitalybuka
Subscribers: llvm-commits, cfe-commits, #sanitizers
Tags: #sanitizers
Differential Revision: https://reviews.llvm.org/D42017
llvm-svn: 323022
Diffstat (limited to 'clang/lib/Driver/ToolChains/CommonArgs.cpp')
| -rw-r--r-- | clang/lib/Driver/ToolChains/CommonArgs.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains/CommonArgs.cpp b/clang/lib/Driver/ToolChains/CommonArgs.cpp index f26880123d8..1ba17ab8572 100644 --- a/clang/lib/Driver/ToolChains/CommonArgs.cpp +++ b/clang/lib/Driver/ToolChains/CommonArgs.cpp @@ -555,6 +555,9 @@ void tools::linkSanitizerRuntimeDeps(const ToolChain &TC, // Required for backtrace on some OSes if (TC.getTriple().getOS() == llvm::Triple::NetBSD) CmdArgs.push_back("-lexecinfo"); + // Required for kvm (kernel memory interface) on some OSes + if (TC.getTriple().getOS() == llvm::Triple::NetBSD) + CmdArgs.push_back("-lkvm"); } static void |
