mention caveat about should-fail in docs

rust-lang · Mar 3, 2016 · fc4d0ec · fc4d0ec
1 parent aa19b41
commit fc4d0ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/COMPILER_TESTS.md b/COMPILER_TESTS.md
@@ -44,7 +44,7 @@ whole, instead of just a few lines inside the test.
 * `min-{gdb,lldb}-version`
 * `should-fail` indicates that the test should fail; used for "meta testing",
   where we test the compiletest program itself to check that it will generate
-  errors in appropriate scenarios
+  errors in appropriate scenarios. This header is ignored for pretty-printer tests.
 
 ## Revisions