diff options
Diffstat (limited to 'clang/lib/Driver')
| -rw-r--r-- | clang/lib/Driver/ArgList.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/lib/Driver/ArgList.cpp b/clang/lib/Driver/ArgList.cpp index 6c57b622b8d..6fde8360b6c 100644 --- a/clang/lib/Driver/ArgList.cpp +++ b/clang/lib/Driver/ArgList.cpp @@ -206,6 +206,13 @@ bool ArgList::hasFlag(OptSpecifier Pos, OptSpecifier Neg, bool Default) const { return Default; } +bool ArgList::hasFlag(OptSpecifier Pos, OptSpecifier PosAlias, OptSpecifier Neg, + bool Default) const { + if (Arg *A = getLastArg(Pos, PosAlias, Neg)) + return A->getOption().matches(Pos) || A->getOption().matches(PosAlias); + return Default; +} + StringRef ArgList::getLastArgValue(OptSpecifier Id, StringRef Default) const { if (Arg *A = getLastArg(Id)) |
