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

16
examples/0774-modules-bare-generic-head-visible-author.sx
View File

@@ -1,5 +1,5 @@
// A BARE generic struct head (`Box(s64)`) and a BARE generic alias
// (`ABox :: Box(s64)`) must instantiate the template authored by the single
// A BARE generic struct head (`Box(i64)`) and a BARE generic alias
// (`ABox :: Box(i64)`) must instantiate the template authored by the single
// bare-VISIBLE author — this file's own author or a DIRECT (1-hop) flat import —
// NOT the global last-wins `struct_template_map`, which a NON-visible 2-flat-hop
// same-name template can win.
@@ -7,8 +7,8 @@
// `b.sx` declares a one-field `Box($T)` (size 8) and itself flat-imports `c.sx`,
// which declares a two-field `Box($T)` (size 16). This file flat-imports ONLY
// `b.sx`, so `b.Box` is one flat hop away (visible) and `c.Box` is two hops away
// (NOT bare-visible, mirrors 0764/0706). The bare head `Box(s64)` and the bare
// alias `ABox :: Box(s64)` must both select `b.Box` (size 8).
// (NOT bare-visible, mirrors 0764/0706). The bare head `Box(i64)` and the bare
// alias `ABox :: Box(i64)` must both select `b.Box` (size 8).
//
// Regression (Phase E4 finding #1): before the bare head/alias consulted the
// source-keyed visible author, both fell through the `.unregistered` gate arm to
@@ -18,11 +18,11 @@
#import "modules/std.sx";
#import "0774-modules-bare-generic-head-visible-author/b.sx";
ABox :: Box(s64);
ABox :: Box(i64);
main :: () -> s32 {
x : Box(s64) = .{ x = 1 };
main :: () -> i32 {
x : Box(i64) = .{ x = 1 };
a : ABox = .{ x = 2 };
print("size={} alias={} x={} a={}\n", size_of(Box(s64)), size_of(ABox), x.x, a.x);
print("size={} alias={} x={} a={}\n", size_of(Box(i64)), size_of(ABox), x.x, a.x);
0
}