File: nested_functions.swift

package info (click to toggle)
swiftlang 6.1.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,532 kB
  • sloc: cpp: 9,901,743; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (17 lines) | stat: -rw-r--r-- 582 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
// RUN: %target-swift-frontend -primary-file %s -emit-ir -g -o - | %FileCheck %s

// CHECK: ![[OUTER:.*]] = distinct !DISubprogram(name: "outer",
// CHECK-SAME:                                   line: [[@LINE+1]]
func outer(_ a: Int64) -> Int64 {
     // Inner functions have a linkage name of "closure[0-9]+", but
     // their DW_AT_name is preserved.

     // CHECK: !DISubprogram(name: "inner",
     // CHECK-SAME:          scope: ![[OUTER]]
     // CHECK-SAME:          line: [[@LINE+1]]
     func inner(_ b: Int64) -> Int64 {
       return a+b
     }

     return inner(42)
}