diff options
Diffstat (limited to 'gcc/loop-unroll.c')
| -rw-r--r-- | gcc/loop-unroll.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/loop-unroll.c b/gcc/loop-unroll.c index 95d5820..7fd3177 100644 --- a/gcc/loop-unroll.c +++ b/gcc/loop-unroll.c @@ -694,8 +694,8 @@ decide_unroll_constant_iterations (struct loop *loop, int flags) than one exit it may well loop less than determined maximal number of iterations. */ if (desc->niter < 2 * nunroll - || ((estimated_loop_iterations (loop, &iterations) - || max_loop_iterations (loop, &iterations)) + || ((get_estimated_loop_iterations (loop, &iterations) + || get_max_loop_iterations (loop, &iterations)) && iterations.ult (double_int::from_shwi (2 * nunroll)))) { if (dump_file) @@ -999,8 +999,8 @@ decide_unroll_runtime_iterations (struct loop *loop, int flags) } /* Check whether the loop rolls. */ - if ((estimated_loop_iterations (loop, &iterations) - || max_loop_iterations (loop, &iterations)) + if ((get_estimated_loop_iterations (loop, &iterations) + || get_max_loop_iterations (loop, &iterations)) && iterations.ult (double_int::from_shwi (2 * nunroll))) { if (dump_file) @@ -1388,7 +1388,7 @@ decide_peel_simple (struct loop *loop, int flags) } /* If we have realistic estimate on number of iterations, use it. */ - if (estimated_loop_iterations (loop, &iterations)) + if (get_estimated_loop_iterations (loop, &iterations)) { if (double_int::from_shwi (npeel).ule (iterations)) { @@ -1406,7 +1406,7 @@ decide_peel_simple (struct loop *loop, int flags) } /* If we have small enough bound on iterations, we can still peel (completely unroll). */ - else if (max_loop_iterations (loop, &iterations) + else if (get_max_loop_iterations (loop, &iterations) && iterations.ult (double_int::from_shwi (npeel))) npeel = iterations.to_shwi () + 1; else @@ -1556,8 +1556,8 @@ decide_unroll_stupid (struct loop *loop, int flags) } /* Check whether the loop rolls. */ - if ((estimated_loop_iterations (loop, &iterations) - || max_loop_iterations (loop, &iterations)) + if ((get_estimated_loop_iterations (loop, &iterations) + || get_max_loop_iterations (loop, &iterations)) && iterations.ult (double_int::from_shwi (2 * nunroll))) { if (dump_file) |