Driver: Add ArgList::AddAllArgsTranslated; for forwarding options to

tools with the name of the option replace, and arguments rendered
separately.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67753 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 13 insertions, 0 deletions

diff --git a/lib/Driver/ArgList.cpp b/lib/Driver/ArgList.cpp
index bd3aab351d..44549b0636 100644
--- a/lib/Driver/ArgList.cpp
+++ b/lib/Driver/ArgList.cpp
@@ -127,6 +127,19 @@ void ArgList::AddAllArgValues(ArgStringList &Output, options::ID Id0,
   }
 }
 
+void ArgList::AddAllArgsTranslated(ArgStringList &Output, options::ID Id0,
+                                   const char *Translation) const {
+  // FIXME: Make fast.
+  for (const_iterator it = begin(), ie = end(); it != ie; ++it) {
+    const Arg *A = *it;
+    if (A->getOption().matches(Id0)) {
+      A->claim();
+      Output.push_back(Translation);
+      Output.push_back(A->getValue(*this, 0));
+    }
+  }
+}
+
 //
 
 InputArgList::InputArgList(const char **ArgBegin, const char **ArgEnd)