| // RUN: %target-swift-frontend %s -emit-ir -g -o - | FileCheck %s |
| |
| protocol PointUtils { |
| func distanceFromOrigin() -> Float |
| } |
| // CHECK: define {{.*}}float @_TTWC8protocol{{.*}} !dbg !{{[0-9]+}} |
| |
| class Point : PointUtils { |
| var x : Float |
| var y : Float |
| init (_x : Float, _y : Float) { |
| x = _x |
| y = _y |
| } |
| |
| func distanceFromOrigin() -> Float { |
| return 1.0 |
| } |
| |
| } |
| |
| // CHECK: define hidden i64 @_TF8protocol4mainFT_Vs5Int64() {{.*}} { |
| func main() -> Int64 { |
| var pt = Point(_x: 2.5, _y: 4.25) |
| // CHECK: [[LOC2D:%[a-zA-Z0-9]+]] = alloca %P8protocol10PointUtils_, align {{(4|8)}} |
| // CHECK: call void @llvm.dbg.declare(metadata {{.*}} [[LOC2D]], metadata ![[LOC:.*]], metadata !{{[0-9]+}}) |
| var loc2d : PointUtils = pt |
| var distance = loc2d.distanceFromOrigin() |
| |
| return 0 |
| } |
| |
| // Self should be artificial. |
| // CHECK: !DILocalVariable(name: "self", arg: 1{{.*}} line: 16 |
| // CHECK-SAME: DIFlagArtificial |
| |
| // CHECK: ![[LOC]] = !DILocalVariable(name: "loc2d",{{.*}} line: [[@LINE-10]] |
| |
| main() |
| |
