lab/sx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

lang: rename signed integer types sN -> iN

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

8
src/ir/calls.zig
View File

@@ -131,7 +131,7 @@ pub const CallResolver = struct {
}
break :blk TypeId.f64;
},
.size_of, .align_of => .s64,
.size_of, .align_of => .i64,
.cast => if (c.args.len > 0) self.l.resolveTypeArg(c.args[0]) else .unresolved,
else => .unresolved,
};
@@ -144,8 +144,8 @@ pub const CallResolver = struct {
if (std.mem.eql(u8, bare_name, "type_name")) return refl(bare_name, .string);
if (std.mem.eql(u8, bare_name, "type_eq")) return refl(bare_name, .bool);
if (std.mem.eql(u8, bare_name, "has_impl")) return refl(bare_name, .bool);
if (std.mem.eql(u8, bare_name, "field_count")) return refl(bare_name, .s64);
if (std.mem.eql(u8, bare_name, "field_index")) return refl(bare_name, .s64);
if (std.mem.eql(u8, bare_name, "field_count")) return refl(bare_name, .i64);
if (std.mem.eql(u8, bare_name, "field_index")) return refl(bare_name, .i64);
if (std.mem.eql(u8, bare_name, "field_name")) return refl(bare_name, .string);
if (std.mem.eql(u8, bare_name, "error_tag_name")) return refl(bare_name, .string);
if (std.mem.eql(u8, bare_name, "is_comptime")) return refl(bare_name, .bool);
@@ -351,7 +351,7 @@ pub const CallResolver = struct {
// lowering dispatches — they can't disagree under a flat same-name
// collision (R5 §C). Without this, plan typed the
// first-wins winner while lowering bound the selected shadow,
// mis-tagging the call's result (a string-typed winner over an s64
// mis-tagging the call's result (a string-typed winner over an i64
// shadow boxes a raw int as a string pointer → segfault).
// `.ambiguous` / `.none` fall through to the first-wins path below,
// unchanged.