1 // RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -emit-llvm %s -o - | \ 2 // RUN: FileCheck %s 3 // RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -emit-llvm %s -o - | \ 4 // RUN: FileCheck %s 5 6 extern "C" int printf(...); 7 8 class X { // ... 9 public: 10 X(int) : iX(2), fX(2.3) , name("HELLO\n") { } 11 12 X(const char* arg, int ix=0) { iX = ix; fX = 6.0; name = arg+ix; } 13 X(): iX(100), fX(1.2) {} 14 int iX; 15 float fX; 16 const char *name; 17 void pr(void) { 18 printf("iX = %d fX = %f name = %s\n", iX, fX, name); 19 } 20 }; 21 22 void g(X arg) { 23 arg.pr(); 24 } 25 26 void f(X arg) { 27 X a = 1; // a = X(1) 28 29 a.pr(); 30 31 X b = "Jessie"; // b=X("Jessie",0) 32 33 b.pr(); 34 35 36 a = 2; // a = X(2) 37 38 a.pr(); 39 } 40 41 42 int main() { 43 X x; 44 f(x); 45 g(3); // g(X(3)) 46 } 47 48 // CHECK: call void @_ZN1XC1Ei 49 // CHECK: call void @_ZN1XC1EPKci 50 // CHECK: call void @_ZN1XC1Ev 51
