Fix example in documentation of target triple sanitization.
llvm-svn: 220804
diff --git a/libcxx/test/lit.cfg b/libcxx/test/lit.cfg
index 8307b0c..86eee05 100644
--- a/libcxx/test/lit.cfg
+++ b/libcxx/test/lit.cfg
@@ -455,7 +455,7 @@
[self.cxx, '-dumpmachine']).strip()
# Drop sub-major version components from the triple, because the
# current XFAIL handling expects exact matches for feature checks.
- # Example: x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu.
+ # Example: x86_64-apple-darwin14.0.0 -> x86_64-apple-darwin14
# The 5th group handles triples greater than 3 parts
# (ex x86_64-pc-linux-gnu).
target_triple = re.sub(r'([^-]+)-([^-]+)-([^.]+)([^-]*)(.*)',