diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp b/contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp index 30b46a09ef0f..8bd57aa2278b 100644 --- a/contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp +++ b/contrib/llvm/lib/Target/X86/X86InsertPrefetch.cpp @@ -34,7 +34,8 @@ using namespace sampleprof; static cl::opt<std::string> PrefetchHintsFile("prefetch-hints-file", - cl::desc("Path to the prefetch hints profile."), + cl::desc("Path to the prefetch hints profile. See also " + "-x86-discriminate-memops"), cl::Hidden); namespace { |