diff options
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index 628d426..92d9c75 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -2228,9 +2228,11 @@ add_old_iv_candidates (struct ivopts_data *data, struct iv *iv) add_candidate (data, iv->base, iv->step, true, NULL); /* The same, but with initial value zero. */ - add_candidate (data, - build_int_cst (TREE_TYPE (iv->base), 0), - iv->step, true, NULL); + if (POINTER_TYPE_P (TREE_TYPE (iv->base))) + add_candidate (data, size_int (0), iv->step, true, NULL); + else + add_candidate (data, build_int_cst (TREE_TYPE (iv->base), 0), + iv->step, true, NULL); phi = SSA_NAME_DEF_STMT (iv->ssa_name); if (gimple_code (phi) == GIMPLE_PHI) |