zig v0.14.0 - final release

https://ziglang.org/download/0.14.0/release-notes.html

Author: kassane

README.md

@@ -22,7 +22,7 @@ to find and inspect the patch diffs.
  * LLVM, LLD, Clang 19.1.2 ([espressif fork](https://github.com/espressif/llvm-project))
  * zlib 1.3.1
  * zstd 1.5.2
- * zig 0.14.0-dev
+ * zig 0.14.0
 
 For other versions, check the git tags of this repository.
 

build

@@ -7,7 +7,7 @@ TARGET="$1" # Example: riscv64-linux-gnu
 MCPU="$2"   # Examples: `baseline`, `native`, `generic+v7a`, or `arm1176jzf_s`
 
 ROOTDIR="$(pwd)"
-ZIG_VERSION="0.14.0-dev.xtensa.3412+81cdb488c"
+ZIG_VERSION="0.14.0-xtensa"
 
 TARGET_OS_AND_ABI=${TARGET#*-} # Example: linux-gnu
 

build.bat

@@ -35,7 +35,7 @@ if "%VSCMD_ARG_HOST_ARCH%"=="x86" set OUTDIR=out-win-x86
 
 set ROOTDIR=%~dp0
 set "ROOTDIR_CMAKE=%ROOTDIR:\=/%"
-set ZIG_VERSION="0.14.0-dev.xtensa.3412+81cdb488c"
+set ZIG_VERSION="0.14.0-xtensa"
 set JOBS_ARG=
 
 pushd %ROOTDIR%

zig/CMakeLists.txt

@@ -38,7 +38,7 @@ project(zig
 )
 
 set(ZIG_VERSION_MAJOR 0)
-set(ZIG_VERSION_MINOR 14)
+set(ZIG_VERSION_MINOR 15)
 set(ZIG_VERSION_PATCH 0)
 set(ZIG_VERSION "" CACHE STRING "Override Zig version string. Default is to find out with git.")
 
@@ -500,6 +500,11 @@ set(ZIG_STAGE2_SOURCES
     lib/std/zig/system/NativePaths.zig
     lib/std/zig/system/x86.zig
     lib/std/zig/tokenizer.zig
+    lib/std/zig/llvm.zig
+    lib/std/zig/llvm/BitcodeReader.zig
+    lib/std/zig/llvm/Builder.zig
+    lib/std/zig/llvm/bitcode_writer.zig
+    lib/std/zig/llvm/ir.zig
     src/Air.zig
     src/Builtin.zig
     src/Compilation.zig
@@ -559,19 +564,15 @@ set(ZIG_STAGE2_SOURCES
     src/arch/x86_64/abi.zig
     src/arch/x86_64/bits.zig
     src/arch/x86_64/encoder.zig
-    src/arch/x86_64/encodings.zig
+    src/arch/x86_64/encodings.zon
     src/clang.zig
     src/clang_options.zig
     src/clang_options_data.zig
     src/codegen.zig
     src/codegen/c.zig
     src/codegen/c/Type.zig
     src/codegen/llvm.zig
-    src/codegen/llvm/BitcodeReader.zig
-    src/codegen/llvm/Builder.zig
     src/codegen/llvm/bindings.zig
-    src/codegen/llvm/bitcode_writer.zig
-    src/codegen/llvm/ir.zig
     src/codegen/spirv.zig
     src/codegen/spirv/Assembler.zig
     src/codegen/spirv/Module.zig

zig/build.zig

@@ -11,7 +11,7 @@ const assert = std.debug.assert;
 const DevEnv = @import("src/dev.zig").Env;
 const ValueInterpretMode = enum { direct, by_name };
 
-const zig_version: std.SemanticVersion = .{ .major = 0, .minor = 14, .patch = 0 };
+const zig_version: std.SemanticVersion = .{ .major = 0, .minor = 15, .patch = 0 };
 const stack_size = 46 * 1024 * 1024;
 
 pub fn build(b: *std.Build) !void {
@@ -742,7 +742,7 @@ fn addCmakeCfgOptionsToExe(
     const mod = exe.root_module;
     const target = mod.resolved_target.?.result;
 
-    if (target.isDarwin()) {
+    if (target.os.tag.isDarwin()) {
         // useful for package maintainers
         exe.headerpad_max_install_names = true;
     }

zig/build.zig.zon

@@ -1,7 +1,7 @@
 // The Zig compiler is not intended to be consumed as a package.
 // The sole purpose of this manifest file is to test the compiler.
 .{
-    .name = "zig",
+    .name = .zig,
     .version = "0.0.0",
     .dependencies = .{
         .standalone_test_cases = .{
@@ -12,4 +12,5 @@
         },
     },
     .paths = .{""},
+    .fingerprint = 0xc1ce108124179e16,
 }

zig/doc/build.zig.zon.md

@@ -10,7 +10,7 @@ build.zig.
 
 ### `name`
 
-String. Required.
+Enum literal. Required.
 
 This is the default name used by packages depending on this one. For example,
 when a user runs `zig fetch --save <url>`, this field is used as the key in the
@@ -20,12 +20,42 @@ will stick with this provided value.
 It is redundant to include "zig" in this name because it is already within the
 Zig package namespace.
 
+Must be a valid bare Zig identifier (don't `@` me), limited to 32 bytes.
+
+Together with `fingerprint`, this represents a globally unique package identifier.
+
+### `fingerprint`
+
+Together with `name`, this represents a globally unique package identifier. This
+field is auto-initialized by the toolchain when the package is first created,
+and then *never changes*. This allows Zig to unambiguously detect when one
+package is an updated version of another.
+
+When forking a Zig project, this fingerprint should be regenerated if the upstream
+project is still maintained. Otherwise, the fork is *hostile*, attempting to
+take control over the original project's identity. The fingerprint can be regenerated
+by deleting the field and running `zig build`.
+
+This 64-bit integer is the combination of a 32-bit id component and a 32-bit
+checksum.
+
+The id component within the fingerprint has these restrictions:
+
+`0x00000000` is reserved for legacy packages.
+
+`0xffffffff` is reserved to represent "naked" packages.
+
+The checksum is computed from `name` and serves to protect Zig users from
+accidental id collisions.
+
 ### `version`
 
 String. Required.
 
 [semver](https://semver.org/)
 
+Limited to 32 bytes.
+
 ### `minimum_zig_version`
 
 String. Optional.