[test] Use double pound to denote comments.

Use double pound at the start of the line to differentiate comments from
statements for Lit or FileCheck.

I will also use this small commit to check my commit access.

Differential Revision: https://reviews.llvm.org/D106103

diff --git a/llvm/test/tools/llvm-objcopy/grouped-options.test b/llvm/test/tools/llvm-objcopy/grouped-options.test
index 2644030..c361a88 100644 (file)
--- a/llvm/test/tools/llvm-objcopy/grouped-options.test
+++ b/llvm/test/tools/llvm-objcopy/grouped-options.test
@@ -1,6 +1,6 @@
-# This test checks that both grouped and ungrouped options (-S -x and -Sx)
-# produce exactly the same result given the same input.
-#
+## This test checks that both grouped and ungrouped options (-S -x and -Sx)
+## produce exactly the same result given the same input.
+
 # RUN: yaml2obj %s -o %t
 # RUN: llvm-strip -S -x -o %t-strip-separated %t
 # RUN: llvm-strip -Sx -o %t-strip-grouped %t