1 files changed, 23 insertions, 0 deletions
diff --git a/llgo/test/irgen/cabi.go b/llgo/test/irgen/cabi.go
new file mode 100644
index 00000000000..efa448949c8
--- /dev/null
+++ b/llgo/test/irgen/cabi.go
@@ -0,0 +1,23 @@
+// RUN: llgo -S -emit-llvm -o - %s | FileCheck %s
+
+package foo
+
+// CHECK: define void @foo.Test01_SI8(i8 signext)
+func Test01_SI8(x int8) {}
+// CHECK: define void @foo.Test02_UI8(i8 zeroext)
+func Test02_UI8(x uint8) {}
+
+// CHECK: define void @foo.Test03_SI16(i16 signext)
+func Test03_SI16(x int16) {}
+// CHECK: define void @foo.Test04_UI16(i16 zeroext)
+func Test04_UI16(x uint16) {}
+
+// CHECK: define void @foo.Test05_SI32(i32)
+func Test05_SI32(x int32) {}
+// CHECK: define void @foo.Test06_UI32(i32)
+func Test06_UI32(x uint32) {}
+
+// CHECK: define void @foo.Test07_SI64(i64)
+func Test07_SI64(x int64) {}
+// CHECK: define void @foo.Test08_UI64(i64)
+func Test08_UI64(x uint64) {}