File: predefined-expr-sizeof.cpp

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; 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 (30 lines) | stat: -rw-r--r-- 616 bytes parent folder | download | duplicates (16) 
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
28
29
30
 
// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s

// CHECK: store i32 59, ptr %size
// CHECK: store i32 65, ptr %size
template<typename T>
class TemplateClass {
public:
  void templateClassFunction() {
    int size = sizeof(__PRETTY_FUNCTION__);
  }
};

// CHECK: store i32 35, ptr %size
// CHECK: store i32 38, ptr %size
template<typename T>
void functionTemplate(T t) {
  int size = sizeof(__PRETTY_FUNCTION__);
}

int main() {
  TemplateClass<int> t1;
  t1.templateClassFunction();
  TemplateClass<double> t2;
  t2.templateClassFunction();

  functionTemplate<int>(0);
  functionTemplate(0.0);

  return 0;
}