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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [ppc-and-1.c] - Rev 384
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/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ /* { dg-options "-O2" } */ /* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,0,30" } } */ /* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,29,30" } } */ /* { dg-final { scan-assembler-not "rldicr" } } */ /* Origin:Pete Steinmetz <steinmtz@us.ibm.com> */ /* PR 16457 - use rlwinm insn. */ char *foo1 (char *p, unsigned int x) { return p - (x & ~1); } char *foo2 (char *p, unsigned int x) { return p - (x & 6); }