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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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92
examples/expected/1009-errors-catch.ir
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@@ -27,10 +27,10 @@
@tag_names = private constant [16 x { ptr, i64 }] [{ ptr, i64 } { ptr @tag.str, i64 0 }, { ptr, i64 } { ptr @tag.str.114, i64 8 }, { ptr, i64 } { ptr @tag.str.115, i64 2 }, { ptr, i64 } { ptr @tag.str.116, i64 15 }, { ptr, i64 } { ptr @tag.str.117, i64 13 }, { ptr, i64 } { ptr @tag.str.118, i64 9 }, { ptr, i64 } { ptr @tag.str.119, i64 9 }, { ptr, i64 } { ptr @tag.str.120, i64 15 }, { ptr, i64 } { ptr @tag.str.121, i64 14 }, { ptr, i64 } { ptr @tag.str.122, i64 14 }, { ptr, i64 } { ptr @tag.str.123, i64 11 }, { ptr, i64 } { ptr @tag.str.124, i64 12 }, { ptr, i64 } { ptr @tag.str.125, i64 15 }, { ptr, i64 } { ptr @tag.str.126, i64 12 }, { ptr, i64 } { ptr @tag.str.127, i64 3 }, { ptr, i64 } { ptr @tag.str.128, i64 5 }]
@tn.str = private constant [13 x i8] c"<unresolved>\00"
@tn.str.129 = private constant [5 x i8] c"bool\00"
@tn.str.130 = private constant [3 x i8] c"s8\00"
@tn.str.131 = private constant [4 x i8] c"s16\00"
@tn.str.132 = private constant [4 x i8] c"s32\00"
@tn.str.133 = private constant [4 x i8] c"s64\00"
@tn.str.130 = private constant [3 x i8] c"i8\00"
@tn.str.131 = private constant [4 x i8] c"i16\00"
@tn.str.132 = private constant [4 x i8] c"i32\00"
@tn.str.133 = private constant [4 x i8] c"i64\00"
@tn.str.134 = private constant [3 x i8] c"u8\00"
@tn.str.135 = private constant [4 x i8] c"u16\00"
@tn.str.136 = private constant [4 x i8] c"u32\00"
@@ -47,7 +47,7 @@
@tn.str.147 = private constant [16 x i8] c"Source_Location\00"
@tn.str.148 = private constant [10 x i8] c"Allocator\00"
@tn.str.149 = private constant [8 x i8] c"Context\00"
@tn.str.150 = private constant [7 x i8] c"[4]s64\00"
@tn.str.150 = private constant [7 x i8] c"[4]i64\00"
@tn.str.151 = private constant [9 x i8] c"[]string\00"
@tn.str.152 = private constant [11 x i8] c"CAllocator\00"
@tn.str.153 = private constant [12 x i8] c"*CAllocator\00"
@@ -72,7 +72,7 @@
@tn.str.172 = private constant [4 x i8] c"*u8\00"
@tn.str.173 = private constant [14 x i8] c"ProcessResult\00"
@tn.str.174 = private constant [15 x i8] c"?ProcessResult\00"
@tn.str.175 = private constant [5 x i8] c"*s32\00"
@tn.str.175 = private constant [5 x i8] c"*i32\00"
@tn.str.176 = private constant [9 x i8] c"SockAddr\00"
@tn.str.177 = private constant [10 x i8] c"*SockAddr\00"
@tn.str.178 = private constant [5 x i8] c"*u32\00"
@@ -88,9 +88,9 @@
@tn.str.188 = private constant [5 x i8] c"[]u8\00"
@tn.str.189 = private constant [5 x i8] c"Sink\00"
@tn.str.190 = private constant [6 x i8] c"*Sink\00"
@tn.str.191 = private constant [17 x i8] c"(s64, JsonError)\00"
@tn.str.191 = private constant [17 x i8] c"(i64, JsonError)\00"
@tn.str.192 = private constant [15 x i8] c"JsonParseError\00"
@tn.str.193 = private constant [22 x i8] c"(s64, JsonParseError)\00"
@tn.str.193 = private constant [22 x i8] c"(i64, JsonParseError)\00"
@tn.str.194 = private constant [7 x i8] c"Parser\00"
@tn.str.195 = private constant [8 x i8] c"*Parser\00"
@tn.str.196 = private constant [25 x i8] c"(string, JsonParseError)\00"
@@ -99,7 +99,7 @@
@tn.str.199 = private constant [13 x i8] c"Architecture\00"
@tn.str.200 = private constant [13 x i8] c"BuildOptions\00"
@tn.str.201 = private constant [11 x i8] c"() -> bool\00"
@tn.str.202 = private constant [5 x i8] c"*s64\00"
@tn.str.202 = private constant [5 x i8] c"*i64\00"
@tn.str.203 = private constant [9 x i8] c"CliError\00"
@tn.str.204 = private constant [9 x i8] c"FlagSpec\00"
@tn.str.205 = private constant [11 x i8] c"[]FlagSpec\00"
@@ -112,12 +112,12 @@
@tn.str.212 = private constant [19 x i8] c"(Parsed, CliError)\00"
@tn.str.213 = private constant [10 x i8] c"[]Command\00"
@tn.str.214 = private constant [6 x i8] c"*Diag\00"
@tn.str.215 = private constant [7 x i8] c"[8]s64\00"
@tn.str.215 = private constant [7 x i8] c"[8]i64\00"
@tn.str.216 = private constant [7 x i8] c"[64]u8\00"
@tn.str.217 = private constant [7 x i8] c"Sha256\00"
@tn.str.218 = private constant [8 x i8] c"*Sha256\00"
@tn.str.219 = private constant [8 x i8] c"?[64]u8\00"
@tn.str.220 = private constant [8 x i8] c"[64]s64\00"
@tn.str.220 = private constant [8 x i8] c"[64]i64\00"
@tn.str.221 = private constant [2 x i8] c"E\00"
@tn.str.222 = private constant [13 x i8] c"**CAllocator\00"
@tn.str.223 = private constant [7 x i8] c"**void\00"
@@ -129,7 +129,7 @@
@tn.str.229 = private constant [8 x i8] c"*[1]Any\00"
@tn.str.230 = private constant [7 x i8] c"*[]Any\00"
@tn.str.231 = private constant [6 x i8] c"*bool\00"
@tn.str.232 = private constant [8 x i8] c"*[4]s64\00"
@tn.str.232 = private constant [8 x i8] c"*[4]i64\00"
@tn.str.233 = private constant [5 x i8] c"*f64\00"
@tn.str.234 = private constant [17 x i8] c"*Source_Location\00"
@tn.str.235 = private constant [11 x i8] c"*Allocator\00"
@@ -147,9 +147,9 @@
@tn.str.247 = private constant [17 x i8] c"*OperatingSystem\00"
@tn.str.248 = private constant [14 x i8] c"*Architecture\00"
@tn.str.249 = private constant [15 x i8] c"*[16]FlagValue\00"
@tn.str.250 = private constant [8 x i8] c"*[8]s64\00"
@tn.str.250 = private constant [8 x i8] c"*[8]i64\00"
@tn.str.251 = private constant [8 x i8] c"*[64]u8\00"
@tn.str.252 = private constant [9 x i8] c"*[64]s64\00"
@tn.str.252 = private constant [9 x i8] c"*[64]i64\00"
@tn.str.253 = private constant [10 x i8] c"*[]string\00"
@tn.str.254 = private constant [6 x i8] c"*[]u8\00"
@tn.str.255 = private constant [12 x i8] c"*[]FlagSpec\00"
@@ -162,7 +162,7 @@
@tn.str.262 = private constant [20 x i8] c"**TrackingAllocator\00"
@tn.str.263 = private constant [7 x i8] c"**File\00"
@tn.str.264 = private constant [5 x i8] c"**u8\00"
@tn.str.265 = private constant [6 x i8] c"**s32\00"
@tn.str.265 = private constant [6 x i8] c"**i32\00"
@tn.str.266 = private constant [11 x i8] c"**SockAddr\00"
@tn.str.267 = private constant [6 x i8] c"**u32\00"
@tn.str.268 = private constant [10 x i8] c"*[*]Value\00"
@@ -171,7 +171,7 @@
@tn.str.271 = private constant [9 x i8] c"**Object\00"
@tn.str.272 = private constant [7 x i8] c"**Sink\00"
@tn.str.273 = private constant [9 x i8] c"**Parser\00"
@tn.str.274 = private constant [6 x i8] c"**s64\00"
@tn.str.274 = private constant [6 x i8] c"**i64\00"
@tn.str.275 = private constant [9 x i8] c"**Parsed\00"
@tn.str.276 = private constant [7 x i8] c"**Diag\00"
@tn.str.277 = private constant [9 x i8] c"**Sha256\00"
@@ -550,7 +550,7 @@
@str.645 = private unnamed_addr constant [4 x i8] c"*u8\00", align 1
@str.646 = private unnamed_addr constant [4 x i8] c"@0x\00", align 1
@str.647 = private unnamed_addr constant [5 x i8] c"null\00", align 1
@str.648 = private unnamed_addr constant [5 x i8] c"*s32\00", align 1
@str.648 = private unnamed_addr constant [5 x i8] c"*i32\00", align 1
@str.649 = private unnamed_addr constant [4 x i8] c"@0x\00", align 1
@str.650 = private unnamed_addr constant [5 x i8] c"null\00", align 1
@str.651 = private unnamed_addr constant [10 x i8] c"*SockAddr\00", align 1
@@ -577,7 +577,7 @@
@str.672 = private unnamed_addr constant [8 x i8] c"*Parser\00", align 1
@str.673 = private unnamed_addr constant [4 x i8] c"@0x\00", align 1
@str.674 = private unnamed_addr constant [5 x i8] c"null\00", align 1
@str.675 = private unnamed_addr constant [5 x i8] c"*s64\00", align 1
@str.675 = private unnamed_addr constant [5 x i8] c"*i64\00", align 1
@str.676 = private unnamed_addr constant [4 x i8] c"@0x\00", align 1
@str.677 = private unnamed_addr constant [5 x i8] c"null\00", align 1
@str.678 = private unnamed_addr constant [8 x i8] c"*Parsed\00", align 1
@@ -1951,7 +1951,7 @@ dispatch.case.295: ; preds = %match.arm.77
%ua.raw174 = extractvalue { i64, i64 } %loadN, 1
%ua.ptr175 = inttoptr i64 %ua.raw174 to ptr
%ua.load176 = load [4 x i64], ptr %ua.ptr175, align 8
%callN = call { ptr, i64 } @array_to_string__AR_4_s64(ptr %0, [4 x i64] %ua.load176)
%callN = call { ptr, i64 } @array_to_string__AR_4_i64(ptr %0, [4 x i64] %ua.load176)
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %dispatch.merge.293
@@ -1967,7 +1967,7 @@ dispatch.case.297: ; preds = %match.arm.77
%ua.raw182 = extractvalue { i64, i64 } %loadN, 1
%ua.ptr183 = inttoptr i64 %ua.raw182 to ptr
%ua.load184 = load [8 x i64], ptr %ua.ptr183, align 8
%callN = call { ptr, i64 } @array_to_string__AR_8_s64(ptr %0, [8 x i64] %ua.load184)
%callN = call { ptr, i64 } @array_to_string__AR_8_i64(ptr %0, [8 x i64] %ua.load184)
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %dispatch.merge.293
@@ -1983,7 +1983,7 @@ dispatch.case.299: ; preds = %match.arm.77
%ua.raw190 = extractvalue { i64, i64 } %loadN, 1
%ua.ptr191 = inttoptr i64 %ua.raw190 to ptr
%ua.load192 = load [64 x i64], ptr %ua.ptr191, align 8
%callN = call { ptr, i64 } @array_to_string__AR_64_s64(ptr %0, [64 x i64] %ua.load192)
%callN = call { ptr, i64 } @array_to_string__AR_64_i64(ptr %0, [64 x i64] %ua.load192)
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %dispatch.merge.293
@@ -2126,7 +2126,7 @@ dispatch.case.374: ; preds = %match.arm.79
dispatch.case.375: ; preds = %match.arm.79
%ua.raw249 = extractvalue { i64, i64 } %loadN, 1
%iNp250 = inttoptr i64 %ua.raw249 to ptr
%callN = call { ptr, i64 } @pointer_to_string__ptr_s32(ptr %0, ptr %iNp250)
%callN = call { ptr, i64 } @pointer_to_string__ptr_i32(ptr %0, ptr %iNp250)
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %dispatch.merge.363
@@ -2189,7 +2189,7 @@ dispatch.case.383: ; preds = %match.arm.79
dispatch.case.384: ; preds = %match.arm.79
%ua.raw276 = extractvalue { i64, i64 } %loadN, 1
%iNp277 = inttoptr i64 %ua.raw276 to ptr
%callN = call { ptr, i64 } @pointer_to_string__ptr_s64(ptr %0, ptr %iNp277)
%callN = call { ptr, i64 } @pointer_to_string__ptr_i64(ptr %0, ptr %iNp277)
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %dispatch.merge.363
@@ -3624,7 +3624,7 @@ if.merge.23: ; preds = %if.then.22, %if.mer
%addN = add i32 %loadN, %callN
store i32 %addN, ptr %alloca, align 4
%loadN = load i32, ptr %alloca, align 4
call void @print__ct_sbcb4570e4e0d606e__pack_s32(ptr @__sx_default_context, i32 %loadN)
call void @print__ct_sbcb4570e4e0d606e__pack_i32(ptr @__sx_default_context, i32 %loadN)
%loadN = load i32, ptr %alloca, align 4
ret i32 %loadN
}
@@ -3644,7 +3644,7 @@ entry:
}
; Function Attrs: nounwind
define internal void @print__ct_sbcb4570e4e0d606e__pack_s32(ptr %0, i32 %1) #0 {
define internal void @print__ct_sbcb4570e4e0d606e__pack_i32(ptr %0, i32 %1) #0 {
entry:
%alloca = alloca { ptr, i64 }, align 8
store { ptr, i64 } { ptr @str.318, i64 17 }, ptr %alloca, align 8
@@ -3652,8 +3652,8 @@ entry:
store i32 %1, ptr %allocaN, align 4
%allocaN = alloca [1 x { i64, i64 }], align 8
%load = load i32, ptr %allocaN, align 4
%sN = sext i32 %load to i64
%ba.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %load to i64
%ba.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
%igp.ptr = getelementptr { i64, i64 }, ptr %allocaN, i64 0
store { i64, i64 } %ba.val, ptr %igp.ptr, align 8
%allocaN = alloca { ptr, i64 }, align 8
@@ -3671,8 +3671,8 @@ entry:
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i32, ptr %allocaN, align 4
%sN = sext i32 %loadN to i64
%ba.val13 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %loadN to i64
%ba.val13 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
%callN = call { ptr, i64 } @any_to_string(ptr %0, { i64, i64 } %ba.val13)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
@@ -3772,14 +3772,14 @@ fv.case: ; preds = %if.merge.155
fv.case17: ; preds = %if.merge.155
%fv.field18 = extractvalue { { ptr, i64 }, i32, i32, { ptr, i64 } } %loadN, 1
%sN = sext i32 %fv.field18 to i64
%fv.val19 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field18 to i64
%fv.val19 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
fv.case20: ; preds = %if.merge.155
%fv.field21 = extractvalue { { ptr, i64 }, i32, i32, { ptr, i64 } } %loadN, 2
%sN = sext i32 %fv.field21 to i64
%fv.val23 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field21 to i64
%fv.val23 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
fv.case24: ; preds = %if.merge.155
@@ -4475,8 +4475,8 @@ fv.default: ; preds = %if.merge.200
fv.case: ; preds = %if.merge.200
%fv.field = extractvalue { i32 } %loadN, 0
%sN = sext i32 %fv.field to i64
%fv.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field to i64
%fv.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
}
@@ -4559,14 +4559,14 @@ fv.case: ; preds = %if.merge.205
fv.case17: ; preds = %if.merge.205
%fv.field18 = extractvalue { { ptr, i64 }, i32, i32, { ptr, i64 }, { ptr, i64 } } %loadN, 1
%sN = sext i32 %fv.field18 to i64
%fv.val19 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field18 to i64
%fv.val19 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
fv.case20: ; preds = %if.merge.205
%fv.field21 = extractvalue { { ptr, i64 }, i32, i32, { ptr, i64 }, { ptr, i64 } } %loadN, 2
%sN = sext i32 %fv.field21 to i64
%fv.val23 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field21 to i64
%fv.val23 = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
fv.case24: ; preds = %if.merge.205
@@ -4651,8 +4651,8 @@ fv.default: ; preds = %if.merge.210
fv.case: ; preds = %if.merge.210
%fv.field = extractvalue { i32, { ptr, i64 } } %loadN, 0
%sN = sext i32 %fv.field to i64
%fv.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %sN, 1
%iN = sext i32 %fv.field to i64
%fv.val = insertvalue { i64, i64 } { i64 4, i64 undef }, i64 %iN, 1
br label %fv.merge
fv.case17: ; preds = %if.merge.210
@@ -6053,7 +6053,7 @@ if.merge.292: ; preds = %if.then.291, %entry
}
; Function Attrs: nounwind
define internal { ptr, i64 } @array_to_string__AR_4_s64(ptr %0, [4 x i64] %1) #0 {
define internal { ptr, i64 } @array_to_string__AR_4_i64(ptr %0, [4 x i64] %1) #0 {
entry:
%alloca = alloca [4 x i64], align 8
%ig.tmp = alloca [4 x i64], align 8
@@ -6156,7 +6156,7 @@ if.merge.310: ; preds = %if.then.309, %while
}
; Function Attrs: nounwind
define internal { ptr, i64 } @array_to_string__AR_8_s64(ptr %0, [8 x i64] %1) #0 {
define internal { ptr, i64 } @array_to_string__AR_8_i64(ptr %0, [8 x i64] %1) #0 {
entry:
%alloca = alloca [8 x i64], align 8
%ig.tmp = alloca [8 x i64], align 8
@@ -6257,7 +6257,7 @@ if.merge.320: ; preds = %if.then.319, %while
}
; Function Attrs: nounwind
define internal { ptr, i64 } @array_to_string__AR_64_s64(ptr %0, [64 x i64] %1) #0 {
define internal { ptr, i64 } @array_to_string__AR_64_i64(ptr %0, [64 x i64] %1) #0 {
entry:
%alloca = alloca [64 x i64], align 8
%ig.tmp = alloca [64 x i64], align 8
@@ -6907,7 +6907,7 @@ if.merge.438: ; preds = %if.else.437, %if.th
}
; Function Attrs: nounwind
define internal { ptr, i64 } @pointer_to_string__ptr_s32(ptr %0, ptr %1) #0 {
define internal { ptr, i64 } @pointer_to_string__ptr_i32(ptr %0, ptr %1) #0 {
entry:
%alloca = alloca ptr, align 8
store ptr %1, ptr %alloca, align 8
@@ -7157,7 +7157,7 @@ if.merge.465: ; preds = %if.else.464, %if.th
}
; Function Attrs: nounwind
define internal { ptr, i64 } @pointer_to_string__ptr_s64(ptr %0, ptr %1) #0 {
define internal { ptr, i64 } @pointer_to_string__ptr_i64(ptr %0, ptr %1) #0 {
entry:
%alloca = alloca ptr, align 8
store ptr %1, ptr %alloca, align 8