summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorRui Ueyama <ruiu@google.com>2013-07-19 00:51:17 +0000
committerRui Ueyama <ruiu@google.com>2013-07-19 00:51:17 +0000
commitf28019e5f77bff438d13aa4b73486fed603bca02 (patch)
treecbc54d5208e98acbce8aca47cab624907a8bad95 /include
parent8594c2377d3ab555afa6af55e16713c204b147bf (diff)
downloadllvm-f28019e5f77bff438d13aa4b73486fed603bca02.tar.gz
llvm-f28019e5f77bff438d13aa4b73486fed603bca02.tar.bz2
llvm-f28019e5f77bff438d13aa4b73486fed603bca02.tar.xz
Clarify comment for extension().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186636 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
-rw-r--r--include/llvm/Support/Path.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Support/Path.h b/include/llvm/Support/Path.h
index a70498a3cc..f9a65e533a 100644
--- a/include/llvm/Support/Path.h
+++ b/include/llvm/Support/Path.h
@@ -111,6 +111,7 @@ inline reverse_iterator rend(StringRef path) {
/// @code
/// directory/filename.cpp => directory/
/// directory/ => directory
+/// filename.cpp => <empty>
/// / => /
/// @endcode
///