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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [fold-alloca-1.c] - Rev 823
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/* { dg-do compile } */ /* { dg-options "-fdump-tree-useless" } */ void *alloca (__SIZE_TYPE__); void link_error (); int main (int argc, char *argv[]) { char *foo; if ((foo = alloca(argc)) == 0) link_error (); return 0; } /* { dg-final { scan-tree-dump-times "link_error" 0 "useless" } } */ /* { dg-final { cleanup-tree-dump "useless" } } */
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