// { dg-do run { xfail sparc64-*-elf arm-*-pe } }
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// { dg-do run { xfail sparc64-*-elf arm-*-pe } }
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// { dg-options "-fexceptions" }
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// { dg-options "-fexceptions" }
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// prms-id: 11667
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// prms-id: 11667
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extern "C" int printf(const char *,...);
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extern "C" int printf(const char *,...);
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template < class T >
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template < class T >
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class LIST {
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class LIST {
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public:
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public:
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LIST() { nitems = 16; items = new T[nitems]; };
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LIST() { nitems = 16; items = new T[nitems]; };
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LIST(int u) { nitems = u; items = new T[nitems]; };
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LIST(int u) { nitems = u; items = new T[nitems]; };
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T& operator[](int i) const {
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T& operator[](int i) const {
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return items[i];
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return items[i];
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}
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}
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void grow(int n) {
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void grow(int n) {
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T* newlist = new T[n];
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T* newlist = new T[n];
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T* src = items;
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T* src = items;
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T* dst = newlist;
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T* dst = newlist;
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int i = nitems;
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int i = nitems;
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try {
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try {
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while (i--) *dst++ = *src++;
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while (i--) *dst++ = *src++;
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} catch (...) {
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} catch (...) {
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delete[] newlist;
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delete[] newlist;
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throw;
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throw;
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}
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}
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if (items) delete[] items;
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if (items) delete[] items;
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nitems = n;
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nitems = n;
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items = newlist;
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items = newlist;
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}
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}
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private:
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private:
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int nitems;
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int nitems;
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T *items;
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T *items;
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};
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};
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int main(int argc, char **argv) {
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int main(int argc, char **argv) {
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int i;
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int i;
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LIST mylist(10);
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LIST mylist(10);
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printf("Start dumping initial 10 item list\n");
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printf("Start dumping initial 10 item list\n");
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for (i = 0; i < 10 ; i++) {
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for (i = 0; i < 10 ; i++) {
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mylist[i] = i;
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mylist[i] = i;
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printf("%d\n", mylist[i]);
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printf("%d\n", mylist[i]);
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}
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}
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printf("Growing list to 20\n");
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printf("Growing list to 20\n");
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mylist.grow(20);
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mylist.grow(20);
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printf("Start dumping grown 20 item list\n");
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printf("Start dumping grown 20 item list\n");
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for (i = 0; i < 20; i++) {
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for (i = 0; i < 20; i++) {
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mylist[i] = i;
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mylist[i] = i;
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printf("%d\n", mylist[i]);
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printf("%d\n", mylist[i]);
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}
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}
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return 0;
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return 0;
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}
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}
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