File: function-templates.cpp

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (27 lines) | stat: -rw-r--r-- 988 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
namespace std {
  template<typename RandomAccessIterator>
  void sort(RandomAccessIterator first, RandomAccessIterator last);

  template<class X, class Y>
  X* dyn_cast(Y *Val);
}

class Foo {
public:
  template<typename T> T &getAs();
};

template <typename T, typename U, typename V>
V doSomething(T t, const U &u, V *v) { return V(); }

void f() {
  std::sort(1, 2);
  Foo().getAs<int>();
  // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-2):8 %s -o - | FileCheck -check-prefix=CHECK-CC1 %s
  // CHECK-CC1: dyn_cast<<#class X#>>(<#Y *Val#>)
  // CHECK-CC1: sort(<#RandomAccessIterator first#>, <#RandomAccessIterator last#>
  // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-4):9 %s -o - | FileCheck -check-prefix=CHECK-CC2 %s
  // CHECK-CC2: getAs<<#typename T#>>()
  // RUN: %clang_cc1 -fsyntax-only -code-completion-at=%s:%(line-6):22 %s -o - | FileCheck -check-prefix=CHECK-CC3 %s
  // CHECK-CC3: [#V#]doSomething(<#T t#>, <#const U &u#>, <#V *v#>)
}