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hakorune/examples/ny_bench_small.hako
nyash-codex d7805e5974 feat(joinir): Phase 213-2 Step 2-2 & 2-3 Data structure extensions
Extended PatternPipelineContext and CarrierUpdateInfo for Pattern 3 AST-based generalization.

Changes:
1. PatternPipelineContext:
   - Added loop_condition: Option<ASTNode>
   - Added loop_body: Option<Vec<ASTNode>>
   - Added loop_update_summary: Option<LoopUpdateSummary>
   - Updated build_pattern_context() for Pattern 3

2. CarrierUpdateInfo:
   - Added then_expr: Option<ASTNode>
   - Added else_expr: Option<ASTNode>
   - Updated analyze_loop_updates() with None defaults

Status: Phase 213-2 Steps 2-2 & 2-3 complete
Next: Create Pattern3IfAnalyzer to extract if statement and populate update summary
2025-12-10 00:01:53 +09:00

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// Nyash small benchmarks - reduced iterations for quick testing
// How to run:
// - Interpreter: ./target/release/hakorune examples/ny_bench_small.hako
// - VM: ./target/release/hakorune --backend vm examples/ny_bench_small.hako
// - VM+JIT (fast path!): NYASH_JIT_EXEC=1 NYASH_JIT_THRESHOLD=1 ./target/release/hakorune --backend vm examples/ny_bench_small.hako
local ITER
ITER = 1000 // reduced for interpreter testing
print("\n=== Nyash Small Benchmarks (ITER=" + ITER + ") ===")
// 1) Simple arithmetic loop: sum 0..ITER-1
local i, sum
i = 0
sum = 0
loop(i < ITER) {
sum = sum + i
i = i + 1
}
print("[arith_loop] sum = " + sum)
// 2) Array push loop: push integers 0..ITER-1
local arr
arr = new ArrayBox()
i = 0
loop(i < ITER) {
arr.push(i)
i = i + 1
}
print("[array_push] length = " + arr.length())
// 3) Mixed arithmetic: simple_add repeated
local a, b, z
a = 1
b = 2
i = 0
loop(i < ITER) {
z = a + b
a = a + 1
b = b + 1
i = i + 1
}
print("[simple_add_loop] final z = " + z)
print("\nDone.")
return 0