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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/init/new23.C | |
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Diffstat (limited to 'gcc/testsuite/g++.dg/init/new23.C')
-rw-r--r-- | gcc/testsuite/g++.dg/init/new23.C | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/init/new23.C b/gcc/testsuite/g++.dg/init/new23.C new file mode 100644 index 000000000..cedd898b3 --- /dev/null +++ b/gcc/testsuite/g++.dg/init/new23.C @@ -0,0 +1,20 @@ +// PR c++/33025 +// { dg-do run } +// { dg-options "-O2" } + +typedef __SIZE_TYPE__ size_t; +inline void *operator new (size_t, void *p) throw () { return p; } +extern "C" void abort (); + +int +main() +{ + const unsigned num = 10; + unsigned *data = new unsigned[2 * num]; + unsigned *ptr = data; + for (unsigned i = 0; i < 2 * num; ++i) + (i % 2 == 0) ? new (ptr) unsigned (2) : new (ptr++) unsigned (1); + if (ptr - data != num) + abort (); + return 0; +} |