Update zwasm dependency to v1.1.0, fix test-linux stack overflow

- build.zig.zon: zwasm v1.0.0 → v1.1.0
- build.zig: set 512MB stack for test steps (fixes SIGSEGV on Linux CI)
- Update version references in docs and benchmarks

Author: chaploud

.dev/binary-size-audit.md

@@ -1,7 +1,7 @@
 # Binary Size Audit — v0.2.0
 
 Date: 2026-02-14
-zwasm: v1.0.0 (GitHub URL dependency)
+zwasm: v1.1.0 (GitHub URL dependency)
 Platform: macOS ARM64 (Apple Silicon)
 
 ## Binary Size Summary

.dev/future.md

@@ -26,7 +26,7 @@
 | GC               | MarkSweepGc (D69, D70)               |
 | Benchmark suite  | 31 benchmarks (20 native + 11 wasm)  |
 | Backends         | VM (bytecode) + TreeWalk              |
-| Wasm engine      | zwasm v1.0.0 (external dependency)    |
+| Wasm engine      | zwasm v1.1.0 (external dependency)    |
 
 ---
 

.dev/memo.md

@@ -2,7 +2,7 @@
 
 Session handover document. Read at session start.
 
-## Note: zwasm v1.0.0 API Change (APPLIED)
+## Note: zwasm v1.1.0 API Change (APPLIED)
 
 zwasm `loadWasi()` default changed to `Capabilities.cli_default`.
 CW updated to use `loadWasiWithOptions(..., .{ .caps = .all })` in `src/wasm/types.zig:82`.
@@ -11,10 +11,10 @@ CW updated to use `loadWasiWithOptions(..., .{ .caps = .all })` in `src/wasm/typ
 
 - **All phases through 76 COMPLETE** (Type System & Reader Enhancements)
 - Coverage: 880+ vars (651/706 core, 10/11 protocols, 22/22 reducers, 25 embedded CLJ namespaces)
-- Wasm engine: zwasm v1.0.0 (GitHub URL dependency, build.zig.zon).
+- Wasm engine: zwasm v1.1.0 (GitHub URL dependency, build.zig.zon).
 - Bridge: `src/wasm/types.zig` (751 lines, thin wrapper over zwasm)
 - 52 upstream test files, all passing. 6/6 e2e tests pass. 14/14 deps e2e pass.
-- Benchmarks: `bench/history.yaml` (v1.0.0 entry = latest baseline)
+- Benchmarks: `bench/history.yaml` (v1.1.0 entry = latest baseline)
 - Binary: 4.07MB ReleaseSafe (Mac ARM64). See `.dev/binary-size-audit.md`.
 - Java interop: `src/interop/` module with URI, File, UUID, PushbackReader, StringBuilder, StringWriter, BufferedWriter classes (D101)
 

bench/README.md

@@ -243,7 +243,7 @@ Full Wasm 3.0 support (all 9 proposals including GC) in 1.1 MB.
 
 ## Latest Wasm Runtime Results (2026-02-14)
 
-CW's built-in Wasm runtime (zwasm v1.0.0, Register IR + ARM64/x86_64 JIT)
+CW's built-in Wasm runtime (zwasm v1.1.0, Register IR + ARM64/x86_64 JIT)
 vs 4 other Wasm runtimes. Apple M4 Pro, 48GB RAM.
 21 benchmarks (WAT 5, TinyGo 11, Shootout 5), hyperfine 3 runs + 1 warmup.
 

bench/history.yaml

@@ -958,3 +958,30 @@ entries:
       string_ops: {time_ms: 26, mem_mb: 23.3}
       multimethod_dispatch: {time_ms: 6, mem_mb: 12.0}
       real_workload: {time_ms: 10, mem_mb: 19.2}
+  - id: "zwasm-v1.1.0"
+    date: "2026-02-18"
+    reason: "zwasm v1.1.0 release"
+    commit: "518fef2"
+    build: ReleaseSafe
+    backend: vm
+    results:
+      fib_recursive: {time_ms: 17, mem_mb: 11.9}
+      fib_loop: {time_ms: 4, mem_mb: 11.9}
+      tak: {time_ms: 7, mem_mb: 11.9}
+      arith_loop: {time_ms: 5, mem_mb: 11.8}
+      map_filter_reduce: {time_ms: 6, mem_mb: 12.9}
+      vector_ops: {time_ms: 5, mem_mb: 17.2}
+      map_ops: {time_ms: 4, mem_mb: 15.9}
+      list_build: {time_ms: 6, mem_mb: 12.9}
+      sieve: {time_ms: 6, mem_mb: 15.4}
+      nqueens: {time_ms: 17, mem_mb: 22.9}
+      atom_swap: {time_ms: 6, mem_mb: 11.9}
+      gc_stress: {time_ms: 29, mem_mb: 17.2}
+      lazy_chain: {time_ms: 7, mem_mb: 11.9}
+      transduce: {time_ms: 6, mem_mb: 11.9}
+      keyword_lookup: {time_ms: 13, mem_mb: 11.9}
+      protocol_dispatch: {time_ms: 6, mem_mb: 12.0}
+      nested_update: {time_ms: 12, mem_mb: 16.8}
+      string_ops: {time_ms: 28, mem_mb: 23.2}
+      multimethod_dispatch: {time_ms: 6, mem_mb: 12.0}
+      real_workload: {time_ms: 10, mem_mb: 19.1}

build.zig

@@ -118,12 +118,14 @@ pub fn build(b: *std.Build) void {
     const mod_tests = b.addTest(.{
         .root_module = mod,
     });
+    mod_tests.stack_size = 512 * 1024 * 1024;
     const run_mod_tests = b.addRunArtifact(mod_tests);
     test_step.dependOn(&run_mod_tests.step);
 
     const exe_tests = b.addTest(.{
         .root_module = exe.root_module,
     });
+    exe_tests.stack_size = 512 * 1024 * 1024;
     const run_exe_tests = b.addRunArtifact(exe_tests);
     test_step.dependOn(&run_exe_tests.step);
 }

build.zig.zon

@@ -3,8 +3,8 @@
     .version = "0.2.0",
     .dependencies = .{
         .zwasm = .{
-            .url = "https://github.com/clojurewasm/zwasm/archive/v1.0.0.tar.gz",
-            .hash = "zwasm-1.0.0-IBbzF-knHgCyIG-GPT_voBlbSHIejDrRQ6FQ7_z8R0kX",
+            .url = "https://github.com/clojurewasm/zwasm/archive/v1.1.0.tar.gz",
+            .hash = "zwasm-1.1.0-IBbzF7YDHwB8dt9xjVYwSpmjB2k_NiIZMZ0J9jXXtmmR",
         },
     },
     .fingerprint = 0x62a7be489d633543,