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lang: rename signed integer types sN -> iN

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Surface rename of the signed integer family: s1..s64 become i1..i64
(u1..u64, usize, isize unchanged). 'string' keeps the s-prefix arm in
name classification; width parsing moves to the i-prefix arm next to
isize.

Internal TypeId tags follow the surface (.s8/.s16/.s32/.s64 ->
.i8/.i16/.i32/.i64), as do mono-key mangle fragments (ptr_i64,
tu_i64_bool) and all display/diagnostic formatting (i{d}).

Migrated in the same sweep: stdlib + examples + issue repros + FFI C
companions (shared symbol names like ffi_id_i64), expected
stdout/stderr/ir snapshots, specs.md, readme.md, CLAUDE.md/AGENTS.md,
implementation_plan.md, docs/, issue writeups. Vendored stb_image and
historical flow state left untouched.

zig build test: 426/426; examples suite: 595/595.
This commit is contained in:
agra
2026-06-12 09:31:53 +03:00
parent 515ecebea7
commit d8076b9333
1054 changed files with 6836 additions and 6839 deletions
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10
src/ir/jni_java_emit.zig
View File

@@ -20,7 +20,7 @@
// to bind the `sx_<method>` symbols.
//
// Type matrix covered today:
// - void return + primitive returns (s8/s16/s32/s64, u8/u16, bool,
// - void return + primitive returns (i8/i16/i32/i64, u8/u16, bool,
// f32/f64)
// - `(self: *Self)` plus primitive params
// - cross-class refs (`*Foo` where Foo is another declared
@@ -341,12 +341,12 @@ fn emitJavaType(
fn javaPrimitiveName(name: []const u8) ?[]const u8 {
if (std.mem.eql(u8, name, "void")) return "void";
if (std.mem.eql(u8, name, "bool")) return "boolean";
if (std.mem.eql(u8, name, "s8")) return "byte";
if (std.mem.eql(u8, name, "i8")) return "byte";
if (std.mem.eql(u8, name, "u8")) return "byte";
if (std.mem.eql(u8, name, "s16")) return "short";
if (std.mem.eql(u8, name, "i16")) return "short";
if (std.mem.eql(u8, name, "u16")) return "char";
if (std.mem.eql(u8, name, "s32")) return "int";
if (std.mem.eql(u8, name, "s64")) return "long";
if (std.mem.eql(u8, name, "i32")) return "int";
if (std.mem.eql(u8, name, "i64")) return "long";
if (std.mem.eql(u8, name, "f32")) return "float";
if (std.mem.eql(u8, name, "f64")) return "double";
return null;