forked from OSchip/llvm-project
82 lines
915 B
C++
82 lines
915 B
C++
// RUN: clang-cc %s -emit-llvm -o - | FileCheck %s
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#include <stddef.h>
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void t1() {
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int* a = new int;
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}
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// Placement.
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void* operator new(size_t, void*) throw();
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void t2(int* a) {
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int* b = new (a) int;
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}
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struct S {
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int a;
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};
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// POD types.
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void t3() {
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int *a = new int(10);
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_Complex int* b = new _Complex int(10i);
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S s;
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s.a = 10;
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S *sp = new S(s);
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}
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// Non-POD
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struct T {
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T();
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int a;
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};
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void t4() {
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// CHECK: call void @_ZN1TC1Ev
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T *t = new T;
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}
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struct T2 {
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int a;
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T2(int, int);
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};
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void t5() {
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// CHECK: call void @_ZN2T2C1Eii
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T2 *t2 = new T2(10, 10);
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}
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int *t6() {
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// Null check.
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return new (0) int(10);
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}
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void t7() {
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new int();
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}
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struct U {
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~U();
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};
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void t8(int n) {
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new int[10];
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new int[n];
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// Non-POD
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new T[10];
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new T[n];
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// Cookie required
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new U[10];
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new U[n];
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}
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void t9() {
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bool b;
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new bool(true);
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new (&b) bool(true);
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}
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