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0591cd20f3
A small, fast programming language on LLVM with C-like syntax. - Lexer, recursive-descent parser, single-pass type checker + LLVM IR codegen, O2 pipeline - Types: int/float/bool/char/str, sized i8..u64/f32/f64, pointers ptr[T] with addr()/.value/null - Functions (fn ... -> T), if/else, while, for..in, break/continue, Go-style operator precedence - Implicit conversions only when lossless; literals adapt to their target type - Runtime checks for division by zero, MIN/-1 and null .value - C interop: import "header.h" via libclang, link "lib" with pkg-config, link-error advice - Human-readable errors with source excerpts - Test suite (34 tests), examples, docs for beginners/technicians/engineers in English and Polish Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
28 lines
363 B
Text
28 lines
363 B
Text
fn fib(int n) -> int {
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if n < 2 {
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return n
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}
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return fib(n - 1) + fib(n - 2)
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}
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fn later() -> int {
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return defined_below()
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}
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fn defined_below() -> int {
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return 42
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}
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fn greet(str who) {
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if who == "" {
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return
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}
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print("hi", who)
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}
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fn main() {
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print(fib(20))
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print(later())
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greet("")
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greet("finch")
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}
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