$ ./sclp
--help
Usage: sclp [OPTION...] [FILE]
Sclp - A language processor for C-like language
--sa-scan
Stop after scanning
--sa-parse
Stop after parsing
--sa-ast
Stop after constructing Abstract Syntax Tree
(AST)
--sa-tac
Stop after constructing Three Address Code (TAC)
--sa-cfg
Stop after constructing Control Flow Graph (CFG)
representation
--sa-lv
Stop after performing live variables analysis
--sa-av
Stop after performing available variables analysis
--sa-analysis
Stop after performing dataflow analysis
--sa-rtl
Stop after constructing Register Transfer Language
(RTL) code
--show-tokens
Show the tokens in FILE.toks (or out.toks)
--show-ast
Show abstract syntax trees in FILE.ast (or
out.ast)
--show-tac
Show the Three Address Code in FILE.tac (or
out.tac)
--show-cfg
Show Control Flow Graph in FILE.cfg (or out.cfg)
--show-lv
Show the result of live variables analysis in
FILE.lv (or out.lv)
--show-av
Show the result of available variables analysis in
FILE.av (or out.av)
--show-vasco-lv
Show the result of interprocedural live variable
analysis
--show-rtl
Show the Register Transfer Language code in
FILE.rtl (or out.rtl)
--show-symtab
Show the symbol table after RTL construction (when
offsets are allocated) in FILE.sym, (or out.sym)
--show-asm
Generate the assembly program in FILE.spim (or
out.spim). This is the default action and is
suppressed only if a valid `sa-...' option is
given to stop the compilation after some earlier
phase.
--show-json-ast
Show the Abstract Syntax Tree in JSON format
--show-json-tac
Show the Three Address Code in JSON format
--show-json-rtl
Show the Register Transfer Language code in JSON
format
--draw-cfg
Show graphical representation of CFG in
FILE.cfg.dot
--draw-super
Show the super graph in FILE.super.dot
--read-json-ast
Use the input file (in JSON format) to generate
the AST and skip all the phases from scanning to
parsing
--read-json-tac
Use the input file (in JSON format) to generate
the TAC and skip all the phases from scanning to
TAC generation
--read-json-rtl
Use the input file (in JSON format) to generate
the RTL code and skip all the phases from scanning
to RTL generation
-d,
--demo
Demo version. Use stdout for the output instead of
files
--gen-temp-symb-table Populate Symbol Table For
Temporaries
-e,
--single-stmt-bb
Flag to construct single statement basic blocks
-?,
--help
Give this help list
--usage
Give a short usage message
-V,
--version
Print program version
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