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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [gcc.dg/] [sms-4.c] - Rev 839
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/* Inspired from sbitmap_a_or_b_and_c_cg function in sbitmap.c. */ /* { dg-do run } */ /* { dg-options "-O2 -fmodulo-sched -fmodulo-sched-allow-regmoves -fdump-rtl-sms" } */ extern void abort (void); int a[5] = { 0, 1, 0, 0, 0 }; int b[5] = { 0, 1, 0, 1, 0 }; int c[5] = { 0, 0, 1, 1, 0 }; int dst[5] = { 0, 0, 0, 0, 0 }; __attribute__ ((noinline)) void foo (int size, int *ap, int *bp, int *cp, int *dstp) { unsigned int i, n = size; int changed = 0; for (i = 0; i < n; i++) { const int tmp = *ap++ | (*bp++ & *cp++); changed |= *dstp ^ tmp; *dstp++ = tmp; } if (changed == 0) abort (); } int main () { foo (5, a, b, c, dst); return 0; } /* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target spu-*-* powerpc*-*-* } } } */ /* { dg-final { cleanup-rtl-dump "sms" } } */
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