Julip is a original compiler language that I developed when I join security camp 2019. It compiles source code into LLVM IR. You need llvm libraries to use Juilp.(Especially llc command)
julia Julip.jl
$ julia
_
_ _ _(_)_ | Documentation: https://docs.julialang.org
(_) | (_) (_) |
_ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 1.1.1 (2019-05-16)
_/ |\__'_|_|_|\__'_| | Official https://julialang.org/ release
|__/ |
(v1.1) pkg> activate .
julia> using Julip
julia> Julip.main(["example/sample4.jlp"])
declare i8* @malloc(i64)
declare i32 @getchar()
declare i32 @putchar(i32)
define i32 @Int_getchar() {
%1 = call i32 @getchar()
ret i32 %1
}
define i32 @Int_putchar_Int(i32 %a) {
%1 = call i32 @putchar(i32 %a)
ret i32 %1
}
define i32 @Int_now() {
%1 = add i32 1, 0
ret i32 %1
}
define i32 @Int_fib_Int_Int_Int_Int(i32 %all, i32 %bef, i32 %count, i32 %maxindex) {
%1 = icmp eq i32 %maxindex, %count
br i1 %1, label %tlabel_1, label %flabel_1
tlabel_1:
br label %elabel_1
flabel_1:
%2 = add i32 %all, %bef
%3 = add i32 1, 0
%4 = add i32 %count, %3
%5 = call i32 @Int_fib_Int_Int_Int_Int(i32 %2, i32 %all, i32 %4, i32 %maxindex)
br label %elabel_1
elabel_1:
%6 = phi i32 [%all , %tlabel_1] , [%5 , %flabel_1]
ret i32 %6
}
define i32 @Int_main() {
%1 = add i32 1, 0
%2 = add i32 0, 0
%3 = add i32 %1, %2
%4 = add i32 0, 0
%5 = add i32 1, 0
%6 = add i32 10, 0
%7 = add i32 2, 0
%8 = sub i32 %6, %7
%9 = call i32 @Int_now()
%10 = call i32 @Int_fib_Int_Int_Int_Int(i32 %3, i32 %4, i32 %5, i32 %8)
%11 = call i32 @Int_now()
%12 = sub i32 %11, %9
ret i32 %10
}
define i32 @main() {
%1 = call i32 @Int_main()
ret i32 %1
}
and save the ir in test.ll .
$ llc-8 test.ll && clang-8 test.s -o test && .test
you can get a result.
Yeah !
Some sample file are prepared. You test it.