URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [reassoc-11.c] - Rev 867
Go to most recent revision | Compare with Previous | Blame | View Log
/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-reassoc1" } */ int main(int a, int b, int c, int d) { /* All the xor's cancel each other out, leaving 0 */ int e = (a ^ b) ^ (c ^ d); int f = (c ^ a) ^ (b ^ d); return e ^ f; } /* { dg-final { scan-tree-dump-times "= 0" 1 "reassoc1"} } */ /* { dg-final { cleanup-tree-dump "reassoc1" } } */
Go to most recent revision | Compare with Previous | Blame | View Log