openkal-musl 0.26.0, openkal-llvm-runtime 0.17.0; CI mcpp 2026.11.2.1 (#665)

Co-authored-by: speak-agent <248744407+speak-agent@users.noreply.github.com>

Author: Sunrisepeak

.github/workflows/openkal-compat.yml

@@ -42,7 +42,7 @@ env:
   # run if this drifts from pins.toml. See the comment beside `mcpp` in
   # pins.toml for why this pin, not just validate.yml's, is gated by the
   # index floor.
-  MCPP_VERSION: "2026.10.31.1"
+  MCPP_VERSION: "2026.11.2.1"
   # CROSS-VALIDATION BEFORE A RELEASE, NOT AFTER IT.
   #
   # Empty in an ordinary run, so this measurement keeps using the RELEASED

.github/workflows/validate.yml

@@ -443,7 +443,11 @@ env:
   #
   # 2026.10.31.1 (mcpp-community/mcpp#869): `features` in the machine output,
   # and the floor openkal-platform states since 0.18.0 (2026.10.30.1).
-  MCPP_VERSION: "2026.10.31.1"
+  #
+  # 2026.11.2.1 (mcpp-community/mcpp#882): a dependency's patches and a
+  # dependency embedded in its consumer -- the floor openkal-musl 0.26.0
+  # states, since it embeds compat.mimalloc.
+  MCPP_VERSION: "2026.11.2.1"
 
 jobs:
   lint:

.github/workflows/xpkgindex-update.yml

@@ -25,7 +25,7 @@ concurrency:
 
 env:
   PYTHONUTF8: '1'
-  MCPP_VERSION: '2026.10.31.1'
+  MCPP_VERSION: '2026.11.2.1'
   # CROSS-VALIDATION BEFORE A RELEASE: a candidate that needs an mcpp newer
   # than the pin (its package states the floor) is built with mcpp built from
   # this branch of mcpp-community/mcpp, as openkal-compat.yml measures with it.

CHANGELOG.md

@@ -15,6 +15,12 @@
 
 ### Added
 
+- **openkal-musl 0.26.0、openkal-llvm-runtime 0.17.0。** openkal-musl 的分配器为嵌入的 mimalloc 3.6.1（`malloc-mimalloc`，默认；
+  `malloc-mallocng` 保留 musl 自己的），匿名内存建在 `openkal.region` 上，定位读写不持锁，八个字符串函数按向量处理，普通互斥锁按
+  glibc 的方式等待。openkal-llvm-runtime 建在其上（裸机选 mallocng），PE 与 Mach-O 上 `thread_local` 的析构读到自己的变量
+  （emutls 在最后一轮才释放），并带 L2 的工作负载对比（`bench/`）。测试成员 `openkal-musl`、`openkal` 随之移动。CI 的 mcpp 移到
+  2026.11.2.1：openkal-musl 0.26.0 以 `embed` 嵌入 compat.mimalloc，并陈述 `mcpp >= 2026.11`。GLOBAL 为 GitHub 标签归档，CN 为
+  GitCode `mcpp-res` 镜像，sha256 两处一致。
 - **mcpplibs.mwrap.mimalloc 3.6.1（新包）。** mimalloc-m：以 C++23 模块（`import mcpplibs.mwrap.mimalloc;`）使用 compat.mimalloc
   3.6.1。`<mimalloc.h>` 的函数、堆、arena、子进程、选项与 STL 分配器以上游的全局名导出；`.stats`、`.profile` 两个子模块对应
   `<mimalloc-stats.h>`、`<mimalloc-profile.h>`；上游的 `static inline` 辅助函数以同名适配在 `mcpplibs::mwrap::mimalloc`；值宏在

pkgs/o/openkal-llvm-runtime.lua

@@ -75,6 +75,13 @@ package = {
 
     xpm = {
         linux = {
+            ["0.17.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.17.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-llvm-runtime/releases/download/0.17.0/openkal-llvm-runtime-0.17.0.tar.gz",
+                },
+                sha256 = "75d9fb8039de796fe8c447e7ecd6d849a5a343690f10ac08b447e2777f6abc93",
+            },
             ["0.16.15"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.16.15.tar.gz",
@@ -413,6 +420,13 @@ package = {
             },
         },
         macosx = {
+            ["0.17.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.17.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-llvm-runtime/releases/download/0.17.0/openkal-llvm-runtime-0.17.0.tar.gz",
+                },
+                sha256 = "75d9fb8039de796fe8c447e7ecd6d849a5a343690f10ac08b447e2777f6abc93",
+            },
             ["0.16.15"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.16.15.tar.gz",
@@ -751,6 +765,13 @@ package = {
             },
         },
         windows = {
+            ["0.17.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.17.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-llvm-runtime/releases/download/0.17.0/openkal-llvm-runtime-0.17.0.tar.gz",
+                },
+                sha256 = "75d9fb8039de796fe8c447e7ecd6d849a5a343690f10ac08b447e2777f6abc93",
+            },
             ["0.16.15"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-llvm-runtime/archive/refs/tags/0.16.15.tar.gz",

pkgs/o/openkal-musl.lua

@@ -75,6 +75,13 @@ package = {
 
     xpm = {
         linux = {
+            ["0.26.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.26.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-musl/releases/download/0.26.0/openkal-musl-0.26.0.tar.gz",
+                },
+                sha256 = "4521556c6abb4b928dba2c5b44e30f778a8a5a8bb39c4d55fb5239c7cd30892a",
+            },
             ["0.25.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.25.0.tar.gz",
@@ -427,6 +434,13 @@ package = {
             },
         },
         macosx = {
+            ["0.26.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.26.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-musl/releases/download/0.26.0/openkal-musl-0.26.0.tar.gz",
+                },
+                sha256 = "4521556c6abb4b928dba2c5b44e30f778a8a5a8bb39c4d55fb5239c7cd30892a",
+            },
             ["0.25.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.25.0.tar.gz",
@@ -779,6 +793,13 @@ package = {
             },
         },
         windows = {
+            ["0.26.0"] = {
+                url    = {
+                    GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.26.0.tar.gz",
+                    CN     = "https://gitcode.com/mcpp-res/openkal-musl/releases/download/0.26.0/openkal-musl-0.26.0.tar.gz",
+                },
+                sha256 = "4521556c6abb4b928dba2c5b44e30f778a8a5a8bb39c4d55fb5239c7cd30892a",
+            },
             ["0.25.0"] = {
                 url    = {
                     GLOBAL = "https://github.com/mcpplibs/openkal-musl/archive/refs/tags/0.25.0.tar.gz",

tests/examples/openkal-musl/mcpp.toml

@@ -8,7 +8,7 @@ name    = "openkal-musl-tests"
 version = "0.1.0"
 
 [target.'cfg(os = "linux")'.dependencies.mcpplibs]
-openkal-musl = "0.25.0"
+openkal-musl = "0.26.0"
 
 [target.'cfg(os = "linux")'.build]
 cxxflags = ["-DHAVE_OPENKAL_MUSL=1"]

tests/examples/openkal/mcpp.toml

@@ -30,7 +30,7 @@ openkal-macos = "0.19.0"
 openkal-windows = "0.17.0"
 
 [target.'cfg(all(os = "linux", env = "musl"))'.dependencies.mcpplibs]
-openkal-llvm-runtime = "0.16.15"
+openkal-llvm-runtime = "0.17.0"
 
 [target.'cfg(arch = "wasm32")'.dependencies.mcpplibs]
 openkal-emscripten = "0.9.0"

tests/openkal/pins.toml

@@ -18,6 +18,8 @@ toolchain = "llvm@22.1.8"
 # index requires mcpp >= 2026.9.18.1 but this is mcpp 2026.9.17.3 [E0006]"
 # before a single line of the member's own source is read.
 #
+# 2026-11-02: measurement engine 2026.11.2.1, the workflow's (openkal-musl 0.26.0
+# embeds compat.mimalloc and states mcpp >= 2026.11). The index client floor is unchanged.
 # 2026-10-30: measurement engine 2026.10.31.1, the workflow's (openkal-platform 0.18.0 and later
 # state mcpp >= 2026.10.30.1). The index client floor is unchanged.
 # 2026-10-28: measurement engine 2026.10.27.1, the workflow's (platforms, SPEC-013).
@@ -142,7 +144,7 @@ toolchain = "llvm@22.1.8"
 # openkal-musl 0.16.0 and openkal-llvm-runtime 0.12.0), because a pin that
 # moves onto an unreachable or divergent asset fails every member at once and
 # reports it as a compatibility result.
-mcpp      = "2026.10.31.1"
+mcpp      = "2026.11.2.1"
 
 # The Windows target is named for the C environment the graph presents there,
 # which is musl's (openkal-musl declares `[c-abi] presents = "posix"`), not