Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/unroll-7.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-rtl-loop2_unroll-details -funroll-loops" } */ /* { dg-require-effective-target int32plus } */ extern int *a; int t(void) { int i; for (i=0;i<1000000;i++) a[i]++; } /* { dg-final { scan-rtl-dump "Unrolled loop" "loop2_unroll" } } */ /* { dg-final { scan-rtl-dump "number of iterations: .const_int 999999" "loop2_unroll" } } */ /* { dg-final { scan-rtl-dump "upper bound: 999999" "loop2_unroll" } } */ /* { dg-final { scan-rtl-dump "realistic bound: 999999" "loop2_unroll" } } */ /* { dg-final { scan-rtl-dump "considering unrolling loop with constant number of iterations" "loop2_unroll" } } */ /* { dg-final { scan-rtl-dump-not "Invalid sum" "loop2_unroll" } } */