Add comments.

WebAssembly · Dec 21, 2019 · 1928fc3 · 1928fc3
1 parent b4b552c
commit 1928fc3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/tests/run.sh b/tests/run.sh
@@ -1,6 +1,9 @@
 #!/bin/bash
 set -ueo pipefail
 
+# Top-level test runner. Usage is "run.sh <runwasi>" where <runwasi> is a
+# WASI-capable runtime.
+
 runwasi="$1"
 
 cd compile-only