commit f3fc21f7277921677244b2c4b14f3a67e0cde8d1
author Daniel Dunbar <daniel@zuster.org> Fri Jan 25 01:50:34 2013 +0000
committer Daniel Dunbar <daniel@zuster.org> Fri Jan 25 01:50:34 2013 +0000
tree 3e2fe5f0139145ac14a49f9fa9c768a93e9540fc
parent 1ea6bc0fd9c1ff9fa03e8a829a79c4167445d503

[Frontend] The -iwithprefix option belongs in the After category, according to
GCC docs.
 - Found by inspection.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173410 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/CompilerInvocation.cpp

diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index e135ad4..52707db 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -835,7 +835,7 @@
     IsIndexHeaderMap = false;
   }
 
-  // Add -iprefix/-iwith-prefix/-iwithprefixbefore options.
+  // Add -iprefix/-iwithprefix/-iwithprefixbefore options.
   StringRef Prefix = ""; // FIXME: This isn't the correct default prefix.
   for (arg_iterator it = Args.filtered_begin(OPT_iprefix, OPT_iwithprefix,
                                              OPT_iwithprefixbefore),
@@ -845,7 +845,7 @@
       Prefix = A->getValue();
     else if (A->getOption().matches(OPT_iwithprefix))
       Opts.AddPath(Prefix.str() + A->getValue(),
-                   frontend::System, false, false, false);
+                   frontend::After, false, false, false);
     else
       Opts.AddPath(Prefix.str() + A->getValue(),
                    frontend::Angled, false, false, false);