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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [abi/] [regparm1.C] - Blame information for rev 801

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Line No. Rev Author Line
1 693 jeremybenn
// PR c++/29911 (9381)
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// { dg-options -std=c++0x }
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// { dg-do run { target i?86-*-* x86_64-*-* } }
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extern "C" int printf(const char *, ...);
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void *save_this;
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int *save_addr1, *save_addr2;
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int fail;
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struct Base
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{
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  __attribute((regparm(3))) void
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  set(int *addr1, int *addr2)
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  {
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    if (this != save_this)
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      {
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        ++fail;
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        printf("error! this == %p, should be %p\n", this, save_this);
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      }
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    if (addr1 != save_addr1)
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      {
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        ++fail;
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        printf("error! addr1 == %p, should be %p\n", addr1, save_addr1);
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      }
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    if (addr2 != save_addr2)
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      {
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        ++fail;
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        printf("error! addr2 == %p, should be %p\n", addr2, save_addr1);
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      }
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  }
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};
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int main()
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{
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  void (__attribute((regparm(3))) Base::* pfm)(int *, int *) = &Base::set;
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  __typeof (&Base::set) pfm2 = &Base::set;
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  decltype (&Base::set) pfm3 = &Base::set;
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  auto pfm4 = &Base::set;
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  Base obj; save_this = &obj;
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  int x, y; save_addr1 = &x; save_addr2 = &y;
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  (obj.* pfm) (&x, &y);
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  (obj.* pfm2) (&x, &y);
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  (obj.* pfm3) (&x, &y);
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  (obj.* pfm4) (&x, &y);
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  return fail;
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}

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