1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/Reduce/Inputs/remove-args.py b/llvm/test/Reduce/Inputs/remove-args.py
new file mode 100755
index 00000000000..fea62c3174e
--- /dev/null
+++ b/llvm/test/Reduce/Inputs/remove-args.py
@@ -0,0 +1,16 @@
+import sys
+
+InterestingArgumentPresent = False
+FunctionCallPresent = False
+
+input = open(sys.argv[1], "r")
+for line in input:
+  if "%interesting" in line:
+    InterestingArgumentPresent = True
+  if "call void @interesting" in line:
+    FunctionCallPresent = True
+
+if InterestingArgumentPresent and FunctionCallPresent:
+  sys.exit(0) # Interesting!
+
+sys.exit(1)