haha, my devious plot is complete:

$ clang rewrite.c -rewrite-test
prints:

int foo() {
        b:      foo();
f:      foo();
    foo();
}

for:

int foo() {
	b:	foo();
f:	foo();
    foo();
}

amazing.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42944 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/RewriteTest.cpp b/Driver/RewriteTest.cpp
index a8d658e..1036102 100644
--- a/Driver/RewriteTest.cpp
+++ b/Driver/RewriteTest.cpp
@@ -78,7 +78,7 @@
       SourceLocation::getFileLoc(MainFileID, BufPtr-MainBufStart);
     
     // Rewrite the single tab character into a sequence of spaces.
-    Rewrite.ReplaceText(TabLoc, 1, "xxxxxxxxxxx", Spaces);
+    Rewrite.ReplaceText(TabLoc, 1, "        ", Spaces);
   }
   
   // Get the buffer corresponding to MainFileID.  If we haven't changed it, then