forked from AbleOS/holey-bytes
adding test for embed
This commit is contained in:
parent
0f8a720fe8
commit
af147b3cb6
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@ -104,3 +104,14 @@ button {
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button:hover:not(:active) {
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background: white;
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}
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div#code-editor {
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display: flex;
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position: relative;
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span#code-size {
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position: absolute;
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right: 2px;
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font-size: 12px;
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}
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}
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@ -40,17 +40,19 @@ function compileCode(instance, code, fuel) {
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/**@type{WebAssembly.Instance}*/ let fmtInstance;
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/**@type{Promise<WebAssembly.WebAssemblyInstantiatedSource>}*/ let fmtInstaceFuture;
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/** @param {string} code @param {"fmt" | "minify"} action
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* @returns {Promise<string>} */
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async function modifyCode(code, action) {
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async function getFmtInstance() {
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fmtInstaceFuture ??= WebAssembly.instantiateStreaming(fetch("/hbfmt.wasm"), {});
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fmtInstance ??= (await fmtInstaceFuture).instance;
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return fmtInstance ??= (await fmtInstaceFuture).instance;
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}
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/** @param {WebAssembly.Instance} instance @param {string} code @param {"fmt" | "minify"} action
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* @returns {string | undefined} */
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function modifyCode(instance, code, action) {
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let {
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INPUT, INPUT_LEN,
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OUTPUT, OUTPUT_LEN,
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memory, fmt, minify
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} = fmtInstance.exports;
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} = instance.exports;
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if (!(true
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&& memory instanceof WebAssembly.Memory
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@ -71,15 +73,15 @@ async function modifyCode(code, action) {
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dw.setUint32(INPUT_LEN.value, code.length, true);
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new Uint8Array(memory.buffer, INPUT.value).set(new TextEncoder().encode(code));
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return runWasmFunction(fmtInstance, action === "fmt" ? fmt : minify) ?
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bufToString(memory, OUTPUT, OUTPUT_LEN) : "invalid code";
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return runWasmFunction(instance, action === "fmt" ? fmt : minify) ?
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bufToString(memory, OUTPUT, OUTPUT_LEN) : undefined;
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}
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/** @param {WebAssembly.Instance} instance @param {CallableFunction} func @param {any[]} args
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* @returns {boolean} */
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function runWasmFunction(instance, func, ...args) {
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const prev = performance.now();
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//const prev = performance.now();
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const { PANIC_MESSAGE, PANIC_MESSAGE_LEN, memory, stack_pointer } = instance.exports;
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if (!(true
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&& memory instanceof WebAssembly.Memory
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@ -101,7 +103,7 @@ function runWasmFunction(instance, func, ...args) {
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stack_pointer.value = ptr;
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return false;
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} finally {
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console.log("compiletion took:", performance.now() - prev);
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//console.log("compiletion took:", performance.now() - prev);
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}
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}
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@ -147,17 +149,22 @@ function wireUp(target) {
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/** @type {{ [key: string]: (content: string) => Promise<string> | string }} */
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const applyFns = {
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timestamp: (content) => new Date(parseInt(content) * 1000).toLocaleString(),
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fmt: (content) => modifyCode(content, "fmt").then(c => c),
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fmt: (content) => getFmtInstance().then(i => modifyCode(i, content, "fmt") ?? "invalid code"),
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};
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/** @param {HTMLElement} target */
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async function bindCodeEdit(target) {
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const edit = target.querySelector("#code-edit");
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if (!(edit instanceof HTMLTextAreaElement)) return;
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const codeSize = target.querySelector("#code-size");
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if (!(codeSize instanceof HTMLSpanElement)) never();
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const MAX_CODE_SIZE = parseInt(codeSize.innerHTML);
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if (Number.isNaN(MAX_CODE_SIZE)) never();
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const errors = target.querySelector("#compiler-output");
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if (!(errors instanceof HTMLPreElement)) never();
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const hbc = await getHbcInstance();
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const fmt = await getFmtInstance();
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const debounce = 100;
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let timeout = 0;
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@ -166,9 +173,14 @@ async function bindCodeEdit(target) {
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timeout = setTimeout(() => {
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const buf = packPosts([
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{ path: "local.hb", code: edit.value },
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{ path: "lam.hb", code: "foo:=10" },
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]);
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errors.textContent = compileCode(hbc, buf, 1);
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const minified_size = modifyCode(fmt, edit.value, "minify")?.length;
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if (minified_size) {
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codeSize.textContent = (MAX_CODE_SIZE - minified_size) + "";
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const perc = Math.min(100, Math.floor(100 * (minified_size / MAX_CODE_SIZE)));
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codeSize.style.color = `color-mix(in srgb, white, var(--error) ${perc}%)`;
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}
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timeout = 0;
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}, debounce);
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});
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@ -246,8 +258,9 @@ if (window.location.hostname === 'localhost') {
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(async function test() {
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{
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const code = "main:=fn():void{return}";
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const fmtd = await modifyCode(code, "fmt") ?? never();
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const prev = await modifyCode(fmtd, "minify") ?? never();
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const inst = await getFmtInstance()
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const fmtd = modifyCode(inst, code, "fmt") ?? never();
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const prev = modifyCode(inst, fmtd, "minify") ?? never();
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if (code != prev) console.error(code, prev);
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}
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{
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@ -12,7 +12,7 @@ use {
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const MAX_NAME_LENGTH: usize = 32;
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const MAX_POSTNAME_LENGTH: usize = 64;
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//const MAX_CODE_LENGTH: usize = 1024 * 4;
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const MAX_CODE_LENGTH: usize = 1024 * 4;
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const SESSION_DURATION_SECS: u64 = 60 * 60;
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type Redirect<const COUNT: usize = 1> = AppendHeaders<[(&'static str, &'static str); COUNT]>;
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@ -153,7 +153,11 @@ impl Page for Post {
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<input name="author" type="text" value={session.name} hidden>
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<input name="name" type="text" placeholder="name" value=name
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required maxlength=MAX_POSTNAME_LENGTH>
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<textarea id="code-edit" name="code" placeholder="code" rows=1 required>code</textarea>
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<div id="code-editor">
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<textarea id="code-edit" name="code" placeholder="code" rows=1 required
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style="flex: 1">code</textarea>
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<span id="code-size">MAX_CODE_LENGTH</span>
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</div>
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<input type="submit" value="submit">
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<pre id="compiler-output"></pre>
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</form>
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@ -104,5 +104,5 @@ unsafe fn compile_and_run(mut fuel: usize) {
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}
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}
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log::error!("memory consumption: {}b / {}b", ALLOCATOR.used(), ARENA_CAP);
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//log::error!("memory consumption: {}b / {}b", ALLOCATOR.used(), ARENA_CAP);
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}
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@ -251,6 +251,7 @@ main := fn(): int {
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align_of_Type_in_bytes := @alignof(foo.Type)
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hardcoded_pointer := @as(^u8, @bitcast(10))
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ecall_that_returns_int := @as(int, @eca(1, foo.Type.(10, 20), 5, 6))
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embedded_array := @as([u8; 15], @embed("text.txt"))
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return @inline(foo.foo)
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}
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@ -262,6 +263,9 @@ Type := struct {
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}
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foo := fn(): int return 0
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// in module: text.txt
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arbitrary text
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```
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- `@use(<string>)`: imports a module based of string, the string is passed to a loader that can be customized, default loader uses following syntax:
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@ -12,7 +12,7 @@ use {
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TypedReloc, Types, HEADER_SIZE,
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},
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alloc::{boxed::Box, string::String, vec::Vec},
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core::{fmt::Display, u16},
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core::fmt::Display,
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};
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type Offset = u32;
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@ -2843,8 +2843,9 @@ mod tests {
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_ = log::set_logger(&crate::fs::Logger);
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log::set_max_level(log::LevelFilter::Debug);
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let mut codegen =
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super::Codegen { files: crate::test_parse_files(ident, input), ..Default::default() };
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let (files, embeds) = crate::test_parse_files(ident, input);
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let mut codegen = super::Codegen { files, ..Default::default() };
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codegen.push_embeds(embeds);
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codegen.generate(0);
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let mut out = Vec::new();
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@ -41,7 +41,6 @@ use {
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core::{cell::Cell, ops::Range},
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hashbrown::hash_map,
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hbbytecode as instrs,
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std::println,
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};
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#[macro_use]
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@ -1081,7 +1080,6 @@ impl Types {
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match entry {
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hash_map::RawEntryMut::Occupied(o) => o.get_key_value().0.value,
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hash_map::RawEntryMut::Vacant(v) => {
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println!("waht");
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self.ins.ptrs.push(ptr);
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v.insert(
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ctx_map::Key {
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@ -1345,7 +1343,7 @@ pub fn run_test(
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}
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#[cfg(test)]
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fn test_parse_files(ident: &'static str, input: &'static str) -> Vec<parser::Ast> {
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fn test_parse_files(ident: &'static str, input: &'static str) -> (Vec<parser::Ast>, Vec<Vec<u8>>) {
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use {
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self::parser::FileKind,
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std::{borrow::ToOwned, string::ToString},
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@ -1377,32 +1375,51 @@ fn test_parse_files(ident: &'static str, input: &'static str) -> Vec<parser::Ast
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let input = find_block(input, ident);
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let mut module_map = Vec::new();
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let mut embed_map = Vec::new();
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let mut last_start = 0;
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let mut last_module_name = "test";
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let mut last_module_name = "test.hb";
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for (i, m) in input.match_indices("// in module: ") {
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fmt::test::format(ident, input[last_start..i].trim());
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module_map.push((last_module_name, &input[last_start..i]));
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if last_module_name.ends_with(".hb") {
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fmt::test::format(ident, input[last_start..i].trim());
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module_map.push((last_module_name, &input[last_start..i]));
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} else {
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embed_map.push((last_module_name, &input[last_start..i]));
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}
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let (module_name, _) = input[i + m.len()..].split_once('\n').unwrap();
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last_module_name = module_name;
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last_start = i + m.len() + module_name.len() + 1;
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}
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fmt::test::format(ident, input[last_start..].trim());
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module_map.push((last_module_name, input[last_start..].trim()));
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let mut loader = |path: &str, _: &str, kind| {
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assert_eq!(kind, FileKind::Module);
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module_map
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if last_module_name.ends_with(".hb") {
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fmt::test::format(ident, input[last_start..].trim());
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module_map.push((last_module_name, &input[last_start..]));
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} else {
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embed_map.push((last_module_name, &input[last_start..]));
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}
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let mut loader = |path: &str, _: &str, kind| match kind {
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FileKind::Module => module_map
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.iter()
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.position(|&(name, _)| name == path)
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.map(|i| i as parser::FileId)
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.ok_or("Not Found".to_string())
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.ok_or("Module Not Found".to_string()),
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FileKind::Embed => embed_map
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.iter()
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.position(|&(name, _)| name == path)
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.map(|i| i as parser::FileId)
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.ok_or("Embed Not Found".to_string()),
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};
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let mut ctx = parser::ParserCtx::default();
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module_map
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.iter()
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.map(|&(path, content)| parser::Ast::new(path, content.to_owned(), &mut ctx, &mut loader))
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.collect()
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(
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module_map
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.iter()
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.map(|&(path, content)| {
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parser::Ast::new(path, content.to_owned(), &mut ctx, &mut loader)
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})
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.collect(),
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embed_map.iter().map(|&(_, content)| content.to_owned().into_bytes()).collect(),
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)
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}
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#[cfg(test)]
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@ -2861,8 +2861,8 @@ mod tests {
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_ = log::set_logger(&crate::fs::Logger);
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log::set_max_level(log::LevelFilter::Info);
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let mut codegen =
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super::Codegen { files: crate::test_parse_files(ident, input), ..Default::default() };
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let (files, _embeds) = crate::test_parse_files(ident, input);
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let mut codegen = super::Codegen { files, ..Default::default() };
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codegen.generate();
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@ -1,6 +1,6 @@
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main:
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ADDI64 r254, r254, -88d
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ST r31, r254, 16a, 72h
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ADDI64 r254, r254, -96d
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ST r31, r254, 16a, 80h
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LI64 r32, 10d
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LI64 r33, 30d
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LI64 r34, 40d
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@ -18,11 +18,13 @@ main:
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LI64 r6, 6d
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ECA
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CP r39, r1
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LRA r40, r0, :arbitrary text
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LI64 r1, 0d
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LD r31, r254, 16a, 72h
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ADDI64 r254, r254, 88d
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LD r31, r254, 16a, 80h
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ADDI64 r254, r254, 96d
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JALA r0, r31, 0a
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ev: Ecall
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code size: 233
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code size: 255
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ret: 0
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status: Ok(())
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@ -6,20 +6,31 @@ drop:
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ADDI64 r254, r254, 16d
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JALA r0, r31, 0a
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main:
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ADDI64 r254, r254, -40d
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ST r31, r254, 8a, 32h
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ADDI64 r254, r254, -48d
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ST r31, r254, 8a, 40h
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LI64 r32, 1d
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ST r32, r254, 0a, 8h
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ADDI64 r32, r254, 0d
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LI64 r33, 1000d
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CP r34, r32
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CP r35, r33
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MULI64 r35, r35, 8d
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ADD64 r34, r34, r35
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ADDI64 r32, r34, -16d
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CP r34, r33
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ADDI64 r34, r34, -2d
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CP r35, r34
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MULI64 r35, r35, 8d
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SUB64 r32, r32, r35
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CP r2, r32
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JAL r31, r0, :modify
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LD r2, r254, 0a, 8h
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JAL r31, r0, :drop
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CP r33, r32
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LD r34, r33, 0a, 8h
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ADDI64 r1, r34, -2d
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LD r31, r254, 8a, 32h
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ADDI64 r254, r254, 40d
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CP r34, r32
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LD r35, r34, 0a, 8h
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ADDI64 r1, r35, -2d
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LD r31, r254, 8a, 40h
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ADDI64 r254, r254, 48d
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JALA r0, r31, 0a
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modify:
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ADDI64 r254, r254, -32d
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@ -31,6 +42,6 @@ modify:
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LD r31, r254, 0a, 32h
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ADDI64 r254, r254, 32d
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JALA r0, r31, 0a
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code size: 308
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code size: 382
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ret: 0
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status: Ok(())
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