Merging r258729:

[oota-llvm.git] / docs / TestingGuide.rst

diff --git a/docs/TestingGuide.rst b/docs/TestingGuide.rst
index adf5f3d4cfbde11f715ecc87ebffb2bcfd849878..134ddd88c87d5a63fc8d4c6810cb3d51287fbf59 100644 (file)
--- a/docs/TestingGuide.rst
+++ b/docs/TestingGuide.rst
@@ -240,6 +240,10 @@ The recommended way to examine output to figure out if the test passes is using
 the :doc:`FileCheck tool <CommandGuide/FileCheck>`. *[The usage of grep in RUN
 lines is deprecated - please do not send or commit patches that use it.]*
 
+Put related tests into a single file rather than having a separate file per
+test. Check if there are files already covering your feature and consider
+adding your code there instead of creating a new file.
+
 Extra files
 -----------