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Phase 21.7 normalization: optimization pre-work + bench harness expansion

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- Add opt-in optimizations (defaults OFF)
  - Ret purity verifier: NYASH_VERIFY_RET_PURITY=1
  - strlen FAST enhancement for const handles
  - FAST_INT gate for same-BB SSA optimization
  - length cache for string literals in llvmlite
- Expand bench harness (tools/perf/microbench.sh)
  - Add branch/call/stringchain/arraymap/chip8/kilo cases
  - Auto-calculate ratio vs C reference
  - Document in benchmarks/README.md
- Compiler health improvements
  - Unify PHI insertion to insert_phi_at_head()
  - Add NYASH_LLVM_SKIP_BUILD=1 for build reuse
- Runtime & safety enhancements
  - Clarify Rust/Hako ownership boundaries
  - Strengthen receiver localization (LocalSSA/pin/after-PHIs)
  - Stop excessive PluginInvoke→BoxCall rewrites
- Update CURRENT_TASK.md, docs, and canaries

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
nyash-codex
2025-11-13 16:40:58 +09:00
parent 9e2fa1e36e
commit dda65b94b7
160 changed files with 6773 additions and 1692 deletions
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77
src/backend/mir_interpreter/handlers/extern_provider.rs
View File

@ -1,5 +1,5 @@
use super::*;
use super::super::utils::*;
use crate::backend::mir_interpreter::utils::error_helpers::ErrorBuilder;
use serde_json::Value as JsonValue;
impl MirInterpreter {
@ -56,18 +56,81 @@ impl MirInterpreter {
match extern_name {
// Console family (minimal)
"nyash.console.log" | "env.console.log" | "print" | "nyash.builtin.print" => {
let s = if let Some(a0) = args.get(0) { self.reg_load(*a0).ok() } else { None };
if let Some(v) = s { println!("{}", v.to_string()); } else { println!(""); }
if let Some(a0) = args.get(0) {
let v = self.reg_load(*a0).ok();
if let Some(v) = v {
match &v {
VMValue::Void => println!("null"),
VMValue::String(s) => println!("{}", s),
VMValue::BoxRef(bx) => {
if bx.as_any().downcast_ref::<crate::box_trait::VoidBox>().is_some() {
println!("null");
} else if let Some(sb) = bx.as_any().downcast_ref::<crate::box_trait::StringBox>() {
println!("{}", sb.value);
} else {
println!("{}", v.to_string());
}
}
_ => println!("{}", v.to_string()),
}
} else {
println!("");
}
} else {
println!("");
}
Some(Ok(VMValue::Void))
}
"env.console.warn" | "nyash.console.warn" => {
let s = if let Some(a0) = args.get(0) { self.reg_load(*a0).ok() } else { None };
if let Some(v) = s { eprintln!("[warn] {}", v.to_string()); } else { eprintln!("[warn]"); }
if let Some(a0) = args.get(0) {
let v = self.reg_load(*a0).ok();
if let Some(v) = v {
match &v {
VMValue::Void => eprintln!("[warn] null"),
VMValue::String(s) => eprintln!("[warn] {}", s),
VMValue::BoxRef(bx) => {
if bx.as_any().downcast_ref::<crate::box_trait::VoidBox>().is_some() {
eprintln!("[warn] null");
} else if let Some(sb) = bx.as_any().downcast_ref::<crate::box_trait::StringBox>() {
eprintln!("[warn] {}", sb.value);
} else {
eprintln!("[warn] {}", v.to_string());
}
}
_ => eprintln!("[warn] {}", v.to_string()),
}
} else {
eprintln!("[warn]");
}
} else {
eprintln!("[warn]");
}
Some(Ok(VMValue::Void))
}
"env.console.error" | "nyash.console.error" => {
let s = if let Some(a0) = args.get(0) { self.reg_load(*a0).ok() } else { None };
if let Some(v) = s { eprintln!("[error] {}", v.to_string()); } else { eprintln!("[error]"); }
if let Some(a0) = args.get(0) {
let v = self.reg_load(*a0).ok();
if let Some(v) = v {
match &v {
VMValue::Void => eprintln!("[error] null"),
VMValue::String(s) => eprintln!("[error] {}", s),
VMValue::BoxRef(bx) => {
if bx.as_any().downcast_ref::<crate::box_trait::VoidBox>().is_some() {
eprintln!("[error] null");
} else if let Some(sb) = bx.as_any().downcast_ref::<crate::box_trait::StringBox>() {
eprintln!("[error] {}", sb.value);
} else {
eprintln!("[error] {}", v.to_string());
}
}
_ => eprintln!("[error] {}", v.to_string()),
}
} else {
eprintln!("[error]");
}
} else {
eprintln!("[error]");
}
Some(Ok(VMValue::Void))
}
// Extern providers (env.mirbuilder / env.codegen)