diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 871fecc..2536782 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -1053,14 +1053,14 @@ strips_small_constant (tree t1, tree t2) return NULL; else if (TREE_CODE (t1) == SSA_NAME) ret = t1; - else if (host_integerp (t1, 0)) + else if (tree_fits_shwi_p (t1)) value = tree_low_cst (t1, 0); else return NULL; if (!t2) return ret; - else if (host_integerp (t2, 0)) + else if (tree_fits_shwi_p (t2)) value = tree_low_cst (t2, 0); else if (TREE_CODE (t2) == SSA_NAME) { @@ -1157,7 +1157,7 @@ is_comparison_with_loop_invariant_p (gimple stmt, struct loop *loop, code = invert_tree_comparison (code, false); bound = iv0.base; base = iv1.base; - if (host_integerp (iv1.step, 0)) + if (tree_fits_shwi_p (iv1.step)) step = iv1.step; else return false; @@ -1166,7 +1166,7 @@ is_comparison_with_loop_invariant_p (gimple stmt, struct loop *loop, { bound = iv1.base; base = iv0.base; - if (host_integerp (iv0.step, 0)) + if (tree_fits_shwi_p (iv0.step)) step = iv0.step; else return false; @@ -1300,9 +1300,9 @@ predict_iv_comparison (struct loop *loop, basic_block bb, /* If loop bound, base and compare bound are all constants, we can calculate the probability directly. */ - if (host_integerp (loop_bound_var, 0) - && host_integerp (compare_var, 0) - && host_integerp (compare_base, 0)) + if (tree_fits_shwi_p (loop_bound_var) + && tree_fits_shwi_p (compare_var) + && tree_fits_shwi_p (compare_base)) { int probability; bool of, overflow = false; |