ffi M1.2 A.2c + A.3: eager body lowering + self.field via state struct

Adds Pass 4b 'lowerObjcDefinedClassMethods' to lowerRoot: after
scan, walk objc_defined_class_cache and force-lower each bodied
instance method. The Obj-C runtime invokes these via the IMP
pointers wired up in A.4 — no sx-side call path drives lazy
lowering, so we trigger it here. Mirrors the JNI eager-lower
pattern in Pass 5.

Bug fix: lazyLowerFunction has its OWN inline body-lowering
path (separate from lowerFunction) that re-resolves param types
at line 1025. It was running without current_foreign_class set,
so '*Self' fell through to the type_bridge fallback and got
interned as a 0-field struct named 'Self' — body's
'self.counter' GEP'd into '{}' and LLVM verification rejected.
Fix: set current_foreign_class at the top of lazyLowerFunction
via the same lookupObjcDefinedClassForMethod path lowerFunction
uses. Save+restore via defer.

A.3 ('self.field access via the ivar') falls out for free —
'*Self' resolves to '*__SxFooState' so 'self.counter' is a
plain struct field access. IR snapshot in
142-objc-class-method-lowering.ir shows the round-trip:

    define internal void @SxFoo.bump(ptr, ptr self) {
        %gep = getelementptr inbounds { i32 }, ptr %self, 0, 0
        %v = load i32, ptr %gep
        store i32 (%v + 1), ptr %gep
        ret void
    }

171 examples pass (+1 from 142); zig build test green.

Still gated: Obj-C runtime dispatch (A.7) — sx-side
'f.bump()' calls bail at lower.zig:4407 with the existing
diagnostic. IMP-trampoline emission (the C-ABI shim that bridges
'objc_msgSend' → this body) lands in A.4 alongside class-pair
init.
This commit is contained in:
agra
2026-05-25 22:08:23 +03:00
parent ae1072d415
commit 659cdc2276
5 changed files with 863 additions and 0 deletions

View File

@@ -0,0 +1,42 @@
// M1.2 A.2c / A.3 — instance-method body lowering on sx-defined
// `#objc_class`.
//
// The Obj-C runtime invokes class methods via the IMP pointers
// wired up in M1.2 A.4. No sx-side call path drives lazy lowering,
// so the eager pass `lowerObjcDefinedClassMethods` walks the
// `objc_defined_class_cache` and force-lowers every bodied method
// after Pass 1 finishes.
//
// `*Self` substitution (A.2b) routes the param's pointee type to
// the hidden state-struct `__<ClassName>State`. `self.counter`
// then resolves as a plain struct field access — A.3's "free if
// types align". The IR snapshot pins the round-trip:
//
// define internal void @SxFoo.bump(ptr __sx_ctx, ptr self) {
// %gep = getelementptr inbounds { i32 }, ptr %self, 0, 0
// %v = load i32, ptr %gep
// %inc = add i32 %v, 1
// store i32 %inc, ptr %gep
// ret void
// }
//
// IMP-trampoline emission (the C-ABI shim that the Obj-C runtime
// calls and that reads the `__sx_state` ivar) lands separately
// in M1.2 A.4 alongside class-pair init. Runtime dispatch
// (M1.2 A.7) stays gated until then.
#import "modules/std.sx";
#import "modules/compiler.sx";
SxFoo :: #objc_class("SxFoo") {
counter: s32;
bump :: (self: *Self) {
self.counter += 1;
}
}
main :: () -> s32 {
print("compiled\n");
0;
}

View File

@@ -247,6 +247,12 @@ pub const Lowering = struct {
self.lowerDeferredTypeFns();
// Pass 4: target-specific entry-point sanity checks
self.checkRequiredEntryPoints();
// Pass 4b: eagerly lower bodied methods on sx-defined `#objc_class`
// declarations. The Obj-C runtime calls these via IMP pointers
// registered in M1.2 A.4 — no sx-side call path drives lazy
// lowering, so we trigger it here. Mirrors the JNI eager-lower
// pattern in Pass 5.
self.lowerObjcDefinedClassMethods();
// Pass 5: synthesize JNI-mangled exports for `#jni_main` bodied methods.
// Android's JNI runtime resolves `private native sx_<m>(...)` declared in
// the bundled classes.dex by looking up the symbol
@@ -886,6 +892,17 @@ pub const Lowering = struct {
fn lazyLowerFunction(self: *Lowering, name: []const u8) void {
// Already lowered?
if (self.lowered_functions.contains(name)) return;
// For sx-defined `#objc_class` methods, pin current_foreign_class
// so `*Self` substitutions in resolveTypeWithBindings find the
// state-struct type (M1.2 A.2b). The inline body-lowering path
// below re-resolves param types, so the context must be set
// BEFORE any resolveReturnType / resolveParamType call.
const saved_fc_lazy = self.current_foreign_class;
defer self.current_foreign_class = saved_fc_lazy;
if (self.lookupObjcDefinedClassForMethod(name)) |fcd| {
self.current_foreign_class = fcd;
}
// No AST? (builtins, foreign functions, or imported functions not in this file)
const fd = self.fn_ast_map.get(name) orelse return;
// Foreign declarations stay as extern stubs but need to be REGISTERED
@@ -11399,6 +11416,28 @@ pub const Lowering = struct {
/// receiver), followed by the user-declared params with pointer types
/// type-erased to `*void` (JNI carries jobjects, not sx-typed handles —
/// future work can keep richer typing inside the body when needed).
/// Eagerly lower bodied instance methods on every sx-defined
/// `#objc_class`. The Obj-C runtime invokes these via the IMP
/// pointers wired up in M1.2 A.4 — no sx-side call path triggers
/// lazy lowering, so we walk the cache and force-lower here.
/// `lowerFunction` sets `current_foreign_class` automatically based
/// on the qualified name, so `*Self` substitutions in the body
/// resolve correctly (M1.2 A.2b).
fn lowerObjcDefinedClassMethods(self: *Lowering) void {
for (self.module.objc_defined_class_cache.items) |entry| {
const fcd = entry.decl;
for (fcd.members) |m| {
const method = switch (m) {
.method => |md| md,
else => continue,
};
if (method.body == null) continue;
const qualified = std.fmt.allocPrint(self.alloc, "{s}.{s}", .{ fcd.name, method.name }) catch continue;
self.lazyLowerFunction(qualified);
}
}
}
fn synthesizeJniMainStubs(self: *Lowering) void {
var seen = std.StringHashMap(void).init(self.alloc);
defer seen.deinit();

View File

@@ -0,0 +1 @@
0

View File

@@ -0,0 +1,780 @@
@OS = internal global i64 0
@ARCH = internal global i64 0
@POINTER_SIZE = internal global i64 8
@__sx_default_context = internal global { { ptr, ptr, ptr }, ptr } { { ptr, ptr, ptr } { ptr null, ptr @__thunk_CAllocator_Allocator_alloc, ptr @__thunk_CAllocator_Allocator_dealloc }, ptr null }
@str = private unnamed_addr constant [2 x i8] c"0\00", align 1
@str.1 = private unnamed_addr constant [15 x i8] c"result := \22\22; \00", align 1
@str.2 = private unnamed_addr constant [37 x i8] c"result = concat(result, substr(fmt, \00", align 1
@str.3 = private unnamed_addr constant [3 x i8] c", \00", align 1
@str.4 = private unnamed_addr constant [5 x i8] c")); \00", align 1
@str.5 = private unnamed_addr constant [44 x i8] c"result = concat(result, any_to_string(args[\00", align 1
@str.6 = private unnamed_addr constant [6 x i8] c"])); \00", align 1
@str.7 = private unnamed_addr constant [37 x i8] c"result = concat(result, substr(fmt, \00", align 1
@str.8 = private unnamed_addr constant [3 x i8] c", \00", align 1
@str.9 = private unnamed_addr constant [5 x i8] c")); \00", align 1
@str.10 = private unnamed_addr constant [37 x i8] c"result = concat(result, substr(fmt, \00", align 1
@str.11 = private unnamed_addr constant [3 x i8] c", \00", align 1
@str.12 = private unnamed_addr constant [5 x i8] c")); \00", align 1
@str.13 = private unnamed_addr constant [37 x i8] c"result = concat(result, substr(fmt, \00", align 1
@str.14 = private unnamed_addr constant [3 x i8] c", \00", align 1
@str.15 = private unnamed_addr constant [5 x i8] c")); \00", align 1
@str.16 = private unnamed_addr constant [10 x i8] c"compiled\0A\00", align 1
@str.17 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@str.18 = private unnamed_addr constant [10 x i8] c"compiled\0A\00", align 1
; Function Attrs: nounwind
declare void @out(ptr) #0
declare ptr @malloc(i64)
declare void @free(ptr)
declare ptr @memcpy(ptr, ptr, i64)
declare ptr @memset(ptr, i32, i64)
; Function Attrs: nounwind
define internal ptr @CAllocator.alloc(ptr %0, ptr %1, i64 %2) #0 {
entry:
%alloca = alloca ptr, align 8
store ptr %1, ptr %alloca, align 8
%allocaN = alloca i64, align 8
store i64 %2, ptr %allocaN, align 8
%load = load i64, ptr %allocaN, align 8
%call = call ptr @malloc(i64 %load)
ret ptr %call
}
; Function Attrs: nounwind
define internal void @CAllocator.dealloc(ptr %0, ptr %1, ptr %2) #0 {
entry:
%alloca = alloca ptr, align 8
store ptr %1, ptr %alloca, align 8
%allocaN = alloca ptr, align 8
store ptr %2, ptr %allocaN, align 8
%load = load ptr, ptr %allocaN, align 8
call void @free(ptr %load)
ret void
}
; Function Attrs: nounwind
declare i64 @GPA.init(ptr) #0
; Function Attrs: nounwind
declare ptr @GPA.alloc(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @GPA.dealloc(ptr, ptr, ptr) #0
; Function Attrs: nounwind
declare void @Arena.add_chunk(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Arena.init(ptr sret({ ptr, i64, { ptr, ptr, ptr } }), ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Arena.reset(ptr, ptr) #0
; Function Attrs: nounwind
declare void @Arena.deinit(ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @Arena.alloc(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Arena.dealloc(ptr, ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @BufAlloc.init(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @BufAlloc.reset(ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @BufAlloc.alloc(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @BufAlloc.dealloc(ptr, ptr, ptr) #0
; Function Attrs: nounwind
declare void @TrackingAllocator.init(ptr sret({ { ptr, ptr, ptr }, i64, i64, i64 }), ptr, ptr) #0
; Function Attrs: nounwind
declare i64 @TrackingAllocator.leak_count(ptr, ptr) #0
; Function Attrs: nounwind
declare void @TrackingAllocator.report(ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @TrackingAllocator.alloc(ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @TrackingAllocator.dealloc(ptr, ptr, ptr) #0
; Function Attrs: nounwind
define internal { ptr, i64 } @cstring(ptr %0, i64 %1) #0 {
entry:
%alloca = alloca i64, align 8
store i64 %1, ptr %alloca, align 8
%load = load i64, ptr %alloca, align 8
%add = add i64 %load, 1
%loadN = load { { ptr, ptr, ptr }, ptr }, ptr %0, align 8
%sg = extractvalue { { ptr, ptr, ptr }, ptr } %loadN, 0
%sgN = extractvalue { ptr, ptr, ptr } %sg, 0
%sgN = extractvalue { ptr, ptr, ptr } %sg, 1
%icall = call ptr %sgN(ptr %0, ptr %sgN, i64 %add)
%allocaN = alloca ptr, align 8
store ptr %icall, ptr %allocaN, align 8
%loadN = load ptr, ptr %allocaN, align 8
%loadN = load i64, ptr %alloca, align 8
%addN = add i64 %loadN, 1
%2 = call ptr @memset(ptr %loadN, i32 0, i64 %addN)
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } undef, ptr %allocaN, align 8
%loadN = load ptr, ptr %allocaN, align 8
%gep = getelementptr inbounds { ptr, i64 }, ptr %allocaN, i32 0, i32 0
%pti = ptrtoint ptr %loadN to i64
store i64 %pti, ptr %gep, align 8
%loadN = load i64, ptr %alloca, align 8
%gepN = getelementptr inbounds { ptr, i64 }, ptr %allocaN, i32 0, i32 1
store i64 %loadN, ptr %gepN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
ret { ptr, i64 } %loadN
}
; Function Attrs: nounwind
define internal { ptr, i64 } @int_to_string(ptr %0, i64 %1) #0 {
entry:
%alloca = alloca i64, align 8
store i64 %1, ptr %alloca, align 8
%load = load i64, ptr %alloca, align 8
%icmp = icmp eq i64 %load, 0
br i1 %icmp, label %if.then.14, label %if.merge.15
if.then.14: ; preds = %entry
ret { ptr, i64 } { ptr @str, i64 1 }
if.merge.15: ; preds = %entry
%loadN = load i64, ptr %alloca, align 8
%icmpN = icmp slt i64 %loadN, 0
%allocaN = alloca i1, align 1
store i1 %icmpN, ptr %allocaN, align 1
%loadN = load i1, ptr %allocaN, align 1
br i1 %loadN, label %if.then.16, label %if.else.17
if.then.16: ; preds = %if.merge.15
%loadN = load i64, ptr %alloca, align 8
%sub = sub i64 0, %loadN
br label %if.merge.18
if.else.17: ; preds = %if.merge.15
%loadN = load i64, ptr %alloca, align 8
br label %if.merge.18
if.merge.18: ; preds = %if.else.17, %if.then.16
%bp = phi i64 [ %sub, %if.then.16 ], [ %loadN, %if.else.17 ]
%allocaN = alloca i64, align 8
store i64 %bp, ptr %allocaN, align 8
%call = call { ptr, i64 } @cstring(ptr %0, i64 20)
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } %call, ptr %allocaN, align 8
%allocaN = alloca i64, align 8
store i64 19, ptr %allocaN, align 8
br label %while.hdr.19
while.hdr.19: ; preds = %while.body.20, %if.merge.18
%loadN = load i64, ptr %allocaN, align 8
%icmpN = icmp sgt i64 %loadN, 0
br i1 %icmpN, label %while.body.20, label %while.exit.21
while.body.20: ; preds = %while.hdr.19
%loadN = load i64, ptr %allocaN, align 8
%srem = srem i64 %loadN, 10
%add = add i64 %srem, 48
%loadN = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%igp.data = extractvalue { ptr, i64 } %loadN, 0
%igp.ptr = getelementptr i8, ptr %igp.data, i64 %loadN
%trunc = trunc i64 %add to i8
store i8 %trunc, ptr %igp.ptr, align 1
%loadN = load i64, ptr %allocaN, align 8
%sdiv = sdiv i64 %loadN, 10
store i64 %sdiv, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 %loadN, 1
store i64 %subN, ptr %allocaN, align 8
br label %while.hdr.19
while.exit.21: ; preds = %while.hdr.19
%loadN = load i1, ptr %allocaN, align 1
br i1 %loadN, label %if.then.22, label %if.merge.23
if.then.22: ; preds = %while.exit.21
%loadN = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%igp.data21 = extractvalue { ptr, i64 } %loadN, 0
%igp.ptr22 = getelementptr i8, ptr %igp.data21, i64 %loadN
store i8 45, ptr %igp.ptr22, align 1
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 %loadN, 1
store i64 %subN, ptr %allocaN, align 8
br label %if.merge.23
if.merge.23: ; preds = %if.then.22, %while.exit.21
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 20, %loadN
%subN = sub i64 %subN, 1
%callN = call { ptr, i64 } @substr(ptr %0, { ptr, i64 } %loadN, i64 %addN, i64 %subN)
ret { ptr, i64 } %callN
}
; Function Attrs: nounwind
declare ptr @bool_to_string(ptr, i1) #0
; Function Attrs: nounwind
declare ptr @float_to_string(ptr, double) #0
; Function Attrs: nounwind
declare void @hex_group(ptr, ptr, i64, i64) #0
; Function Attrs: nounwind
declare ptr @int_to_hex_string(ptr, i64) #0
; Function Attrs: nounwind
define internal { ptr, i64 } @concat(ptr %0, { ptr, i64 } %1, { ptr, i64 } %2) #0 {
entry:
%alloca = alloca { ptr, i64 }, align 8
store { ptr, i64 } %1, ptr %alloca, align 8
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } %2, ptr %allocaN, align 8
%load = load { ptr, i64 }, ptr %alloca, align 8
%len = extractvalue { ptr, i64 } %load, 1
%allocaN = alloca i64, align 8
store i64 %len, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%lenN = extractvalue { ptr, i64 } %loadN, 1
%allocaN = alloca i64, align 8
store i64 %lenN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%add = add i64 %loadN, %loadN
%call = call { ptr, i64 } @cstring(ptr %0, i64 %add)
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } %call, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%dptr = extractvalue { ptr, i64 } %loadN, 0
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%dptrN = extractvalue { ptr, i64 } %loadN, 0
%loadN = load i64, ptr %allocaN, align 8
%callN = call ptr @memcpy(ptr %dptr, ptr %dptrN, i64 %loadN)
%loadN = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%igp.data = extractvalue { ptr, i64 } %loadN, 0
%igp.ptr = getelementptr i8, ptr %igp.data, i64 %loadN
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%dptrN = extractvalue { ptr, i64 } %loadN, 0
%loadN = load i64, ptr %allocaN, align 8
%callN = call ptr @memcpy(ptr %igp.ptr, ptr %dptrN, i64 %loadN)
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
ret { ptr, i64 } %loadN
}
; Function Attrs: nounwind
define internal { ptr, i64 } @substr(ptr %0, { ptr, i64 } %1, i64 %2, i64 %3) #0 {
entry:
%alloca = alloca { ptr, i64 }, align 8
store { ptr, i64 } %1, ptr %alloca, align 8
%allocaN = alloca i64, align 8
store i64 %2, ptr %allocaN, align 8
%allocaN = alloca i64, align 8
store i64 %3, ptr %allocaN, align 8
%load = load i64, ptr %allocaN, align 8
%call = call { ptr, i64 } @cstring(ptr %0, i64 %load)
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } %call, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%dptr = extractvalue { ptr, i64 } %loadN, 0
%loadN = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%igp.data = extractvalue { ptr, i64 } %loadN, 0
%igp.ptr = getelementptr i8, ptr %igp.data, i64 %loadN
%loadN = load i64, ptr %allocaN, align 8
%callN = call ptr @memcpy(ptr %dptr, ptr %igp.ptr, i64 %loadN)
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
ret { ptr, i64 } %loadN
}
; Function Attrs: nounwind
declare ptr @xml_escape(ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @path_join(ptr, ptr) #0
; Function Attrs: nounwind
declare ptr @any_to_string(ptr, [2 x i64]) #0
; Function Attrs: nounwind
define internal { ptr, i64 } @build_format(ptr %0, { ptr, i64 } %1) #0 {
entry:
%alloca = alloca { ptr, i64 }, align 8
store { ptr, i64 } %1, ptr %alloca, align 8
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } { ptr @str.1, i64 14 }, ptr %allocaN, align 8
%allocaN = alloca i64, align 8
store i64 0, ptr %allocaN, align 8
%allocaN = alloca i64, align 8
store i64 0, ptr %allocaN, align 8
%allocaN = alloca i64, align 8
store i64 0, ptr %allocaN, align 8
br label %while.hdr.0
while.hdr.0: ; preds = %if.merge.5, %entry
%load = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%len = extractvalue { ptr, i64 } %loadN, 1
%icmp = icmp slt i64 %load, %len
br i1 %icmp, label %while.body.1, label %while.exit.2
while.body.1: ; preds = %while.hdr.0
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%loadN = load i64, ptr %allocaN, align 8
%ig.data = extractvalue { ptr, i64 } %loadN, 0
%ig.ptr = getelementptr i8, ptr %ig.data, i64 %loadN
%ig.val = load i8, ptr %ig.ptr, align 1
%cmp.ext = zext i8 %ig.val to i64
%icmpN = icmp eq i64 %cmp.ext, 123
br i1 %icmpN, label %if.then.3, label %if.else.4
while.exit.2: ; preds = %while.hdr.0
%loadN = load i64, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%lenN = extractvalue { ptr, i64 } %loadN, 1
%icmpN = icmp slt i64 %loadN, %lenN
br i1 %icmpN, label %if.then.36, label %if.merge.37
if.then.3: ; preds = %while.body.1
%loadN = load i64, ptr %allocaN, align 8
%add = add i64 %loadN, 1
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%lenN = extractvalue { ptr, i64 } %loadN, 1
%icmpN = icmp slt i64 %add, %lenN
br i1 %icmpN, label %if.then.6, label %if.else.7
if.else.4: ; preds = %while.body.1
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%loadN = load i64, ptr %allocaN, align 8
%ig.data19 = extractvalue { ptr, i64 } %loadN, 0
%ig.ptr20 = getelementptr i8, ptr %ig.data19, i64 %loadN
%ig.val21 = load i8, ptr %ig.ptr20, align 1
%cmp.ext22 = zext i8 %ig.val21 to i64
%icmpN = icmp eq i64 %cmp.ext22, 125
br i1 %icmpN, label %if.then.27, label %if.else.28
if.merge.5: ; preds = %if.merge.29, %if.merge.8
br label %while.hdr.0
if.then.6: ; preds = %if.then.3
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
%ig.data27 = extractvalue { ptr, i64 } %loadN, 0
%ig.ptr28 = getelementptr i8, ptr %ig.data27, i64 %addN
%ig.val29 = load i8, ptr %ig.ptr28, align 1
%cmp.ext30 = zext i8 %ig.val29 to i64
%icmpN = icmp eq i64 %cmp.ext30, 125
br i1 %icmpN, label %if.then.9, label %if.else.10
if.else.7: ; preds = %if.then.3
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
br label %if.merge.8
if.merge.8: ; preds = %if.merge.11, %if.else.7
br label %if.merge.5
if.then.9: ; preds = %if.then.6
%loadN = load i64, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%icmpN = icmp sgt i64 %loadN, %loadN
br i1 %icmpN, label %if.then.12, label %if.merge.13
if.else.10: ; preds = %if.then.6
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
%ig.data40 = extractvalue { ptr, i64 } %loadN, 0
%ig.ptr41 = getelementptr i8, ptr %ig.data40, i64 %addN
%ig.val42 = load i8, ptr %ig.ptr41, align 1
%cmp.ext43 = zext i8 %ig.val42 to i64
%icmpN = icmp eq i64 %cmp.ext43, 123
br i1 %icmpN, label %if.then.24, label %if.else.25
if.merge.11: ; preds = %if.merge.26, %if.merge.13
br label %if.merge.8
if.then.12: ; preds = %if.then.9
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%call = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.2, i64 36 })
store { ptr, i64 } %call, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %loadN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.3, i64 2 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%sub = sub i64 %loadN, %loadN
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %sub)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.4, i64 4 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %if.merge.13
if.merge.13: ; preds = %if.then.12, %if.then.9
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.5, i64 43 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %loadN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.6, i64 5 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 2
store i64 %addN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
store i64 %loadN, ptr %allocaN, align 8
br label %if.merge.11
if.then.24: ; preds = %if.else.10
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.7, i64 36 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %loadN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.8, i64 2 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 %loadN, %loadN
%addN = add i64 %subN, 1
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %addN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.9, i64 4 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 2
store i64 %addN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
store i64 %loadN, ptr %allocaN, align 8
br label %if.merge.26
if.else.25: ; preds = %if.else.10
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
br label %if.merge.26
if.merge.26: ; preds = %if.else.25, %if.then.24
br label %if.merge.11
if.then.27: ; preds = %if.else.4
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%lenN = extractvalue { ptr, i64 } %loadN, 1
%icmpN = icmp slt i64 %addN, %lenN
br i1 %icmpN, label %if.then.30, label %if.else.31
if.else.28: ; preds = %if.else.4
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
br label %if.merge.29
if.merge.29: ; preds = %if.merge.32, %if.else.28
br label %if.merge.5
if.then.30: ; preds = %if.then.27
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
%ig.data104 = extractvalue { ptr, i64 } %loadN, 0
%ig.ptr105 = getelementptr i8, ptr %ig.data104, i64 %addN
%ig.val106 = load i8, ptr %ig.ptr105, align 1
%cmp.ext107 = zext i8 %ig.val106 to i64
%icmpN = icmp eq i64 %cmp.ext107, 125
br i1 %icmpN, label %if.then.33, label %if.else.34
if.else.31: ; preds = %if.then.27
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
br label %if.merge.32
if.merge.32: ; preds = %if.merge.35, %if.else.31
br label %if.merge.29
if.then.33: ; preds = %if.then.30
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.10, i64 36 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %loadN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.11, i64 2 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 %loadN, %loadN
%addN = add i64 %subN, 1
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %addN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.12, i64 4 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 2
store i64 %addN, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
store i64 %loadN, ptr %allocaN, align 8
br label %if.merge.35
if.else.34: ; preds = %if.then.30
%loadN = load i64, ptr %allocaN, align 8
%addN = add i64 %loadN, 1
store i64 %addN, ptr %allocaN, align 8
br label %if.merge.35
if.merge.35: ; preds = %if.else.34, %if.then.33
br label %if.merge.32
if.then.36: ; preds = %while.exit.2
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.13, i64 36 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load i64, ptr %allocaN, align 8
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %loadN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.14, i64 2 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %alloca, align 8
%lenN = extractvalue { ptr, i64 } %loadN, 1
%loadN = load i64, ptr %allocaN, align 8
%subN = sub i64 %lenN, %loadN
%callN = call { ptr, i64 } @int_to_string(ptr %0, i64 %subN)
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } %callN)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%callN = call { ptr, i64 } @concat(ptr %0, { ptr, i64 } %loadN, { ptr, i64 } { ptr @str.15, i64 4 })
store { ptr, i64 } %callN, ptr %allocaN, align 8
br label %if.merge.37
if.merge.37: ; preds = %if.then.36, %while.exit.2
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
ret { ptr, i64 } %loadN
}
; Function Attrs: nounwind
declare void @BuildOptions.add_link_flag(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.add_framework(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_output_path(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_wasm_shell(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.add_asset_dir(i64, ptr, ptr) #0
; Function Attrs: nounwind
declare i64 @BuildOptions.asset_dir_count(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.asset_dir_src_at(i64, i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.asset_dir_dest_at(i64, i64) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_post_link_callback(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_post_link_module(i64, ptr) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.binary_path(i64) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_bundle_path(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_bundle_id(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_codesign_identity(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_provisioning_profile(i64, ptr) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.bundle_path(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.bundle_id(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.codesign_identity(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.provisioning_profile(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.target_triple(i64) #0
; Function Attrs: nounwind
declare i1 @BuildOptions.is_macos(i64) #0
; Function Attrs: nounwind
declare i1 @BuildOptions.is_ios(i64) #0
; Function Attrs: nounwind
declare i1 @BuildOptions.is_ios_device(i64) #0
; Function Attrs: nounwind
declare i1 @BuildOptions.is_ios_simulator(i64) #0
; Function Attrs: nounwind
declare i1 @BuildOptions.is_android(i64) #0
; Function Attrs: nounwind
declare i64 @BuildOptions.framework_count(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.framework_at(i64, i64) #0
; Function Attrs: nounwind
declare i64 @BuildOptions.framework_path_count(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.framework_path_at(i64, i64) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_manifest_path(i64, ptr) #0
; Function Attrs: nounwind
declare void @BuildOptions.set_keystore_path(i64, ptr) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.manifest_path(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.keystore_path(i64) #0
; Function Attrs: nounwind
declare i64 @BuildOptions.jni_main_count(i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.jni_main_foreign_path_at(i64, i64) #0
; Function Attrs: nounwind
declare ptr @BuildOptions.jni_main_java_source_at(i64, i64) #0
; Function Attrs: nounwind
declare i64 @build_options() #0
; Function Attrs: nounwind
define internal void @SxFoo.bump(ptr %0, ptr %1) #0 {
entry:
%alloca = alloca ptr, align 8
store ptr %1, ptr %alloca, align 8
%load = load ptr, ptr %alloca, align 8
%gep = getelementptr inbounds { i32 }, ptr %load, i32 0, i32 0
%loadN = load i32, ptr %gep, align 4
%add = add i32 %loadN, 1
store i32 %add, ptr %gep, align 4
ret void
}
; Function Attrs: nounwind
define i32 @main() #0 {
entry:
%alloca = alloca { ptr, i64 }, align 8
%gep = getelementptr inbounds { ptr, i64 }, ptr %alloca, i32 0, i32 0
store ptr null, ptr %gep, align 8
%gepN = getelementptr inbounds { ptr, i64 }, ptr %alloca, i32 0, i32 1
store i64 0, ptr %gepN, align 8
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } { ptr @str.16, i64 9 }, ptr %allocaN, align 8
%allocaN = alloca { ptr, i64 }, align 8
store { ptr, i64 } { ptr @str.17, i64 0 }, ptr %allocaN, align 8
%load = load { ptr, i64 }, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%call = call { ptr, i64 } @substr(ptr @__sx_default_context, { ptr, i64 } %loadN, i64 0, i64 9)
%callN = call { ptr, i64 } @concat(ptr @__sx_default_context, { ptr, i64 } %load, { ptr, i64 } %call)
store { ptr, i64 } %callN, ptr %allocaN, align 8
%loadN = load { ptr, i64 }, ptr %allocaN, align 8
%str.ptr = extractvalue { ptr, i64 } %loadN, 0
%str.len = extractvalue { ptr, i64 } %loadN, 1
%0 = call i64 @write(i32 1, ptr %str.ptr, i64 %str.len)
ret i32 0
}
; Function Attrs: nounwind
define internal ptr @__thunk_CAllocator_Allocator_alloc(ptr %0, ptr %1, i64 %2) #0 {
entry:
%call = call ptr @CAllocator.alloc(ptr %0, ptr %1, i64 %2)
ret ptr %call
}
; Function Attrs: nounwind
define internal void @__thunk_CAllocator_Allocator_dealloc(ptr %0, ptr %1, ptr %2) #0 {
entry:
call void @CAllocator.dealloc(ptr %0, ptr %1, ptr %2)
ret void
}
; Function Attrs: nounwind
define internal { ptr, i64 } @__insert_0(ptr %0) #0 {
entry:
%call = call { ptr, i64 } @build_format(ptr %0, { ptr, i64 } { ptr @str.18, i64 9 })
ret { ptr, i64 } %call
}
declare i64 @write(i32, ptr, i64)

View File

@@ -0,0 +1 @@
compiled