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llvm/codegen: extract wrapper/object emission into object.rs; dedupe mod.rs. runner/json_v0_bridge: introduce BridgeEnv + VarScope to unify lowering paths (lower_expr/args) and cache env flags; thread env through stmt lowering; minor HashMap type cleanups. Build + PyVM stage-2 smokes passed.

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Selfhosting Dev
2025-09-17 02:50:39 +09:00
parent f2ffa30645
commit 4bd49884ca
32 changed files with 3348 additions and 2304 deletions
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26
src/backend/llvm/compiler/codegen/utils.rs
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@ -1,27 +1,39 @@
use std::collections::HashMap;
use crate::mir::instruction::{ConstValue, MirInstruction};
use crate::mir::ValueId;
use crate::mir::instruction::{MirInstruction, ConstValue};
use std::collections::HashMap;
pub(super) fn sanitize_symbol(name: &str) -> String {
name.chars()
.map(|c| match c { '.' | '/' | '-' => '_', other => other })
.map(|c| match c {
'.' | '/' | '-' => '_',
other => other,
})
.collect()
}
pub(super) fn build_const_str_map(f: &crate::mir::function::MirFunction) -> HashMap<ValueId, String> {
pub(super) fn build_const_str_map(
f: &crate::mir::function::MirFunction,
) -> HashMap<ValueId, String> {
let mut m = HashMap::new();
for bid in f.block_ids() {
if let Some(b) = f.blocks.get(&bid) {
for inst in &b.instructions {
if let MirInstruction::Const { dst, value: ConstValue::String(s) } = inst {
if let MirInstruction::Const {
dst,
value: ConstValue::String(s),
} = inst
{
m.insert(*dst, s.clone());
}
}
if let Some(MirInstruction::Const { dst, value: ConstValue::String(s) }) = &b.terminator {
if let Some(MirInstruction::Const {
dst,
value: ConstValue::String(s),
}) = &b.terminator
{
m.insert(*dst, s.clone());
}
}
}
m
}