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c14922f14a
through the bases and fields of the definition of the class in which the constructor is declared, rather than some other declaration of that class. llvm-svn: 99661
104 lines
2.0 KiB
C++
104 lines
2.0 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 %s -emit-llvm -o - | FileCheck %s
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extern "C" int printf(...);
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struct M {
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M() { printf("M()\n"); }
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M(int i) { iM = i; printf("M(%d)\n", i); }
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int iM;
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void MPR() {printf("iM = %d\n", iM); };
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};
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struct P {
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P() { printf("P()\n"); }
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P(int i) { iP = i; printf("P(%d)\n", i); }
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int iP;
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void PPR() {printf("iP = %d\n", iP); };
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};
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struct Q {
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Q() { printf("Q()\n"); }
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Q(int i) { iQ = i; printf("Q(%d)\n", i); }
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int iQ;
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void QPR() {printf("iQ = %d\n", iQ); };
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};
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struct N : M , P, Q {
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N() : f1(1.314), P(2000), ld(00.1234+f1), M(1000), Q(3000),
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d1(3.4567), i1(1234), m1(100) { printf("N()\n"); }
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M m1;
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M m2;
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float f1;
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int i1;
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float d1;
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void PR() {
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printf("f1 = %f d1 = %f i1 = %d ld = %f \n", f1,d1,i1, ld);
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MPR();
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PPR();
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QPR();
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printf("iQ = %d\n", iQ);
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printf("iP = %d\n", iP);
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printf("iM = %d\n", iM);
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// FIXME. We don't yet support this syntax.
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// printf("iQ = %d\n", (*this).iQ);
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printf("iQ = %d\n", this->iQ);
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printf("iP = %d\n", this->iP);
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printf("iM = %d\n", this->iM);
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}
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float ld;
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float ff;
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M arr_m[3];
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P arr_p[1][3];
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Q arr_q[2][3][4];
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};
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int main() {
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M m1;
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N n1;
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n1.PR();
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}
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// PR5826
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template <class T> struct A {
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A() {}
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A(int) {}
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A(const A&) {}
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~A() {}
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operator int() {return 0;}
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};
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// CHECK: define void @_Z1fv()
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void f() {
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// CHECK: call void @_ZN1AIsEC1Ei
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A<short> a4 = 97;
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// CHECK-NEXT: store i32 17
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int i = 17;
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// CHECK-NEXT: call void @_ZN1AIsED1Ev
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// CHECK-NOT: call void @_ZN1AIsED1Ev
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// CHECK: ret void
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}
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template<typename T>
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struct X {
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X(const X &);
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T *start;
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T *end;
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};
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template<typename T> struct X;
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// Make sure that the instantiated constructor initializes start and
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// end properly.
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// CHECK: define linkonce_odr void @_ZN1XIiEC2ERKS0_
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// CHECK: {{store.*null}}
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// CHECK: {{store.*null}}
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// CHECK: ret
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template<typename T>
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X<T>::X(const X &other) : start(0), end(0) { }
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X<int> get_X(X<int> x) { return x; }
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