diff options
Diffstat (limited to 'nomsu.moon')
| -rwxr-xr-x | nomsu.moon | 11 |
1 files changed, 5 insertions, 6 deletions
@@ -13,10 +13,10 @@ EXIT_SUCCESS, EXIT_FAILURE = 0, 1 usage = [=[ Nomsu Compiler -Usage: (nomsu | lua nomsu.lua | moon nomsu.moon) [-V version] [-O] [-v] [-c] [-s] [-t] [-I file] [--help | -h] [--version] [--no-core] [file [nomsu args...]] +Usage: (nomsu | lua nomsu.lua | moon nomsu.moon) [-V version] [-O optimization level] [-v] [-c] [-s] [-t] [-I file] [--help | -h] [--version] [--no-core] [file [nomsu args...]] OPTIONS - -O Run the compiler in optimized mode (use precompiled .lua versions of Nomsu files, when available). + -O <level> Run the compiler with the given optimization level (>0: use precompiled .lua versions of Nomsu files, when available). -v Verbose: print compiled lua code. -c Compile the input files into a .lua files. -e Execute the specified string. @@ -52,7 +52,7 @@ sep = "\0" parser = re.compile([[ args <- {| (flag %sep)* (({~ file ~} -> add_file) %sep)? {:nomsu_args: {| ({(!%sep .)*} %sep)* |} :} %sep? |} !. flag <- - {:optimized: ("-O" -> true) :} + {:optimization: "-O" (%sep? (([0-9]+) -> tonumber))? :} / ("-I" %sep? ({~ file ~} -> add_file)) / ("-e" %sep? (({} {~ file ~}) -> add_exec_string)) / ({:check_syntax: ("-s" -> true):}) @@ -66,8 +66,7 @@ parser = re.compile([[ / {:requested_version: "-V" (%sep? {([0-9.])+})? :} file <- ("-" -> "stdin") / {(!%sep .)+} ]], { - true: -> true - sep: lpeg.P(sep) + true:(-> true), tonumber:(=>tonumber(@)), sep:lpeg.P(sep) add_file: (f)-> table.insert(file_queue, f) add_exec_string: (pos, s)-> name = "command line arg @#{pos}.nom" @@ -110,7 +109,7 @@ run = -> input_files[filename] = true nomsu.can_optimize = (f)-> - return false unless args.optimized + return false if args.optimization == 0 return false if args.compile and input_files[f] return true |