smallvectorize getExtraOptionNames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82377 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 08c80c1..61b6cfe 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -108,8 +108,7 @@
static void GetOptionInfo(SmallVectorImpl<Option*> &PositionalOpts,
SmallVectorImpl<Option*> &SinkOpts,
StringMap<Option*> &OptionsMap) {
- // FIXME: SmallVectorize.
- std::vector<const char*> OptionNames;
+ SmallVector<const char*, 16> OptionNames;
Option *CAOpt = 0; // The ConsumeAfter option if it exists.
for (Option *O = RegisteredOptionList; O; O = O->getNextRegisteredOption()) {
// If this option wants to handle multiple option names, get the full set.