Skip to content

test: replace cl out.ll files with LIT checks #2281

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
cpunion wants to merge 3 commits into
base: main
Choose a base branch
from
Open

test: replace cl out.ll files with LIT checks #2281

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
7e290ae
test: replace legacy out.ll workflow with LIT checks
cpunion Aug 4, 2026
d9b118f
test: keep existing IR tooling unchanged
cpunion Aug 4, 2026
275b202
test: expand migrated LIT coverage
cpunion Aug 4, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1,352 changes: 1,352 additions & 0 deletions cl/_testdata/debug/in.go
View file
Open in desktop

Large diffs are not rendered by default.

1 change: 0 additions & 1 deletion cl/_testdata/debug/out.ll
View file
Open in desktop

This file was deleted.

547 changes: 547 additions & 0 deletions cl/_testgo/cgofull/cgofull.go
View file
Open in desktop

Large diffs are not rendered by default.

1 change: 0 additions & 1 deletion cl/_testgo/cgofull/out.ll
View file
Open in desktop

This file was deleted.

127 changes: 127 additions & 0 deletions cl/_testgo/chan/in.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
// LITTEST
package main

func main() {
Expand All @@ -17,3 +18,129 @@ func main() {
n2, ok := <-ch2
println(n2, ok)
}

// CHECK-LABEL: define void @main.init(){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %0 = load i1, ptr @"main.init$guard", align 1
// CHECK-NEXT: br i1 %0, label %_llgo_2, label %_llgo_1
// CHECK-EMPTY:
// CHECK-NEXT: _llgo_1: ; preds = %_llgo_0
// CHECK-NEXT: store i1 true, ptr @"main.init$guard", align 1
// CHECK-NEXT: br label %_llgo_2
// CHECK-EMPTY:
// CHECK-NEXT: _llgo_2: ; preds = %_llgo_1, %_llgo_0
// CHECK-NEXT: ret void
// CHECK-NEXT: }

// CHECK-LABEL: define void @main.main(){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %0 = call ptr @"{{.*}}/runtime/internal/runtime.AllocZ"(i64 8)
// CHECK-NEXT: %1 = call ptr @"{{.*}}/runtime/internal/runtime.NewChan"(i64 8, i64 10)
// CHECK-NEXT: store ptr %1, ptr %0, align 8
// CHECK-NEXT: %2 = load ptr, ptr %0, align 8
// CHECK-NEXT: %3 = insertvalue %"{{.*}}/runtime/internal/runtime.eface" { ptr @"chan _llgo_int", ptr undef }, ptr %2, 1
// CHECK-NEXT: %4 = load ptr, ptr %0, align 8
// CHECK-NEXT: %5 = load ptr, ptr %0, align 8
// CHECK-NEXT: %6 = call i64 @"{{.*}}/runtime/internal/runtime.ChanLen"(ptr %5)
// CHECK-NEXT: %7 = load ptr, ptr %0, align 8
// CHECK-NEXT: %8 = call i64 @"{{.*}}/runtime/internal/runtime.ChanCap"(ptr %7)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintPointer"(ptr %4)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 32)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintInt"(i64 %6)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 32)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintInt"(i64 %8)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 32)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintEface"(%"{{.*}}/runtime/internal/runtime.eface" %3)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 10)
// CHECK-NEXT: %9 = call ptr @"{{.*}}/runtime/internal/runtime.AllocU"(i64 8)
// CHECK-NEXT: %10 = getelementptr inbounds { ptr }, ptr %9, i32 0, i32 0
// CHECK-NEXT: store ptr %0, ptr %10, align 8
// CHECK-NEXT: %11 = insertvalue { ptr, ptr } { ptr @"main.main$1", ptr undef }, ptr %9, 1
// CHECK-NEXT: %12 = call ptr @"{{.*}}/runtime/internal/runtime.AllocRoot"(i64 16)
// CHECK-NEXT: %13 = getelementptr inbounds { { ptr, ptr } }, ptr %12, i32 0, i32 0
// CHECK-NEXT: store { ptr, ptr } %11, ptr %13, align 8
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.NewProc"(ptr @"main._llgo_routine$1", ptr %12, i64 0)
// CHECK-NEXT: %14 = load ptr, ptr %0, align 8
// CHECK-NEXT: %15 = call ptr @llvm.stacksave.p0()
// CHECK-NEXT: %16 = alloca i64, align 8
// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr %16, i8 0, i64 8, i1 false)
// CHECK-NEXT: %17 = call i1 @"{{.*}}/runtime/internal/runtime.ChanRecv"(ptr %14, ptr %16, i64 8)
// CHECK-NEXT: %18 = load i64, ptr %16, align 8
// CHECK-NEXT: call void @llvm.stackrestore.p0(ptr %15)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintInt"(i64 %18)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 10)
// CHECK-NEXT: %19 = call ptr @"{{.*}}/runtime/internal/runtime.AllocZ"(i64 8)
// CHECK-NEXT: %20 = call ptr @"{{.*}}/runtime/internal/runtime.NewChan"(i64 8, i64 10)
// CHECK-NEXT: store ptr %20, ptr %19, align 8
// CHECK-NEXT: %21 = call ptr @"{{.*}}/runtime/internal/runtime.AllocU"(i64 8)
// CHECK-NEXT: %22 = getelementptr inbounds { ptr }, ptr %21, i32 0, i32 0
// CHECK-NEXT: store ptr %19, ptr %22, align 8
// CHECK-NEXT: %23 = insertvalue { ptr, ptr } { ptr @"main.main$2", ptr undef }, ptr %21, 1
// CHECK-NEXT: %24 = call ptr @"{{.*}}/runtime/internal/runtime.AllocRoot"(i64 16)
// CHECK-NEXT: %25 = getelementptr inbounds { { ptr, ptr } }, ptr %24, i32 0, i32 0
// CHECK-NEXT: store { ptr, ptr } %23, ptr %25, align 8
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.NewProc"(ptr @"main._llgo_routine$2", ptr %24, i64 0)
// CHECK-NEXT: %26 = load ptr, ptr %19, align 8
// CHECK-NEXT: %27 = call ptr @llvm.stacksave.p0()
// CHECK-NEXT: %28 = alloca i64, align 8
// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr %28, i8 0, i64 8, i1 false)
// CHECK-NEXT: %29 = call i1 @"{{.*}}/runtime/internal/runtime.ChanRecv"(ptr %26, ptr %28, i64 8)
// CHECK-NEXT: %30 = load i64, ptr %28, align 8
// CHECK-NEXT: call void @llvm.stackrestore.p0(ptr %27)
// CHECK-NEXT: %31 = insertvalue { i64, i1 } undef, i64 %30, 0
// CHECK-NEXT: %32 = insertvalue { i64, i1 } %31, i1 %29, 1
// CHECK-NEXT: %33 = extractvalue { i64, i1 } %32, 0
// CHECK-NEXT: %34 = extractvalue { i64, i1 } %32, 1
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintInt"(i64 %33)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 32)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintBool"(i1 %34)
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.PrintByte"(i8 10)
// CHECK-NEXT: ret void
// CHECK-NEXT: }

// CHECK-LABEL: define void @"main.main$1"(ptr {{(nest|swiftself)}} %0){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %1 = load { ptr }, ptr %0, align 8
// CHECK-NEXT: %2 = extractvalue { ptr } %1, 0
// CHECK-NEXT: %3 = load ptr, ptr %2, align 8
// CHECK-NEXT: %4 = call ptr @llvm.stacksave.p0()
// CHECK-NEXT: %5 = alloca i64, align 8
// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr %5, i8 0, i64 8, i1 false)
// CHECK-NEXT: store i64 100, ptr %5, align 8
// CHECK-NEXT: %6 = call i1 @"{{.*}}/runtime/internal/runtime.ChanSend"(ptr %3, ptr %5, i64 8)
// CHECK-NEXT: call void @llvm.stackrestore.p0(ptr %4)
// CHECK-NEXT: ret void
// CHECK-NEXT: }

// CHECK-LABEL: define void @"main.main$2"(ptr {{(nest|swiftself)}} %0){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %1 = load { ptr }, ptr %0, align 8
// CHECK-NEXT: %2 = extractvalue { ptr } %1, 0
// CHECK-NEXT: %3 = load ptr, ptr %2, align 8
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.ChanClose"(ptr %3)
// CHECK-NEXT: ret void
// CHECK-NEXT: }

// CHECK-LABEL: define ptr @"main._llgo_routine$1"(ptr %0){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %1 = load { { ptr, ptr } }, ptr %0, align 8
// CHECK-NEXT: %2 = extractvalue { { ptr, ptr } } %1, 0
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.FreeRoot"(ptr %0)
// CHECK-NEXT: %3 = extractvalue { ptr, ptr } %2, 1
// CHECK-NEXT: %4 = extractvalue { ptr, ptr } %2, 0
// CHECK-NEXT: %__llgo_funcval_code = call ptr asm "", "=r,0"(ptr %4)
// CHECK-NEXT: call void %__llgo_funcval_code(ptr {{(nest|swiftself)}} %3)
// CHECK-NEXT: ret ptr null
// CHECK-NEXT: }

// CHECK-LABEL: define ptr @"main._llgo_routine$2"(ptr %0){{.*}} {
// CHECK-NEXT: _llgo_0:
// CHECK-NEXT: %1 = load { { ptr, ptr } }, ptr %0, align 8
// CHECK-NEXT: %2 = extractvalue { { ptr, ptr } } %1, 0
// CHECK-NEXT: call void @"{{.*}}/runtime/internal/runtime.FreeRoot"(ptr %0)
// CHECK-NEXT: %3 = extractvalue { ptr, ptr } %2, 1
// CHECK-NEXT: %4 = extractvalue { ptr, ptr } %2, 0
// CHECK-NEXT: %__llgo_funcval_code = call ptr asm "", "=r,0"(ptr %4)
// CHECK-NEXT: call void %__llgo_funcval_code(ptr {{(nest|swiftself)}} %3)
// CHECK-NEXT: ret ptr null
// CHECK-NEXT: }
1 change: 0 additions & 1 deletion cl/_testgo/chan/out.ll
View file
Open in desktop

This file was deleted.

Empty file removed cl/_testgo/cursor/out.ll
View file
Open in desktop
Empty file.
Loading
Loading