[StackSafety,NFC] Add combined index test

Missing file for the previous patch

Author: vitalybuka

llvm/test/Bitcode/Inputs/thinlto-function-summary-paramaccess.ll

@@ -0,0 +1,15 @@
+target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
+target triple = "aarch64-unknown-linux"
+
+attributes #0 = { noinline sanitize_memtag "target-features"="+mte,+neon" }
+
+define void @Callee(i8* %p) #0 {
+entry:
+  ret void
+}
+
+define void @Callee2(i32 %x, i8* %p) #0 {
+entry:
+  ret void
+}
+