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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-ccp-28.c] - Rev 378
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/* { dg-do run } */ /* { dg-options "-O -fdump-tree-ccp1" } */ extern void abort (void); static int g[1]; static int * const p = &g[0]; static int * const q = &g[0]; int main(void) { g[0] = 1; *p = 0; *p = *q; if (g[0] != 0) abort (); return 0; } /* We should have replaced all loads from p and q with the constant initial value. */ /* { dg-final { scan-tree-dump-times "= p;" 0 "ccp1" } } */ /* { dg-final { scan-tree-dump-times "= q;" 0 "ccp1" } } */ /* { dg-final { cleanup-tree-dump "ccp1" } } */
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