| // RUN: %target-swift-frontend %s -emit-ir -gdwarf-types -o - | %FileCheck %s |
| // RUN: %target-swift-frontend %s -emit-ir -g -o - \ |
| // RUN: | %FileCheck %s --check-prefix=CHECK_G |
| |
| func markUsed<T>(_ t: T) {} |
| |
| // Int1 uses 1 bit, but is aligned at 8 bits. |
| // CHECK: !DIBasicType(name: "$sBi1_D", size: 1, encoding: DW_ATE_unsigned) |
| // Bool has a fixed layout with a storage size of 1 byte and 7 "spare" bits. |
| // CHECK_G: !DICompositeType(tag: DW_TAG_structure_type, name: "Bool", |
| // CHECK_G-SAME: size: 8 |
| func main() { |
| var t = true |
| var f = false |
| markUsed("hello") |
| } |
| |
| main() |
