lli: add page (#7256)

Author: eutro

pages/common/lli.md

@@ -0,0 +1,20 @@
+# lli
+
+> Directly execute programs from LLVM bitcode.
+> More information: <https://www.llvm.org/docs/CommandGuide/lli.html>.
+
+- Execute a bitcode or IR file:
+
+`lli {{path/to/file.ll}}`
+
+- Execute with command line arguments:
+
+`lli {{path/to/file.ll}} {{argument1 argument2 ...}}`
+
+- Enable all optimizations:
+
+`lli -O3 {{path/to/file.ll}}`
+
+- Load a dynamic library before linking:
+
+`lli --dlopen={{path/to/library.dll}} {{path/to/file.ll}}`