diff options
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
| -rw-r--r-- | gcc/tree-ssa-structalias.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index 4c43b75..fd0f535 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -3492,6 +3492,9 @@ get_constraint_for_1 (tree t, vec<ce_s> *results, bool address_p, case ARRAY_REF: case ARRAY_RANGE_REF: case COMPONENT_REF: + case IMAGPART_EXPR: + case REALPART_EXPR: + case BIT_FIELD_REF: get_constraint_for_component_ref (t, results, address_p, lhs_p); return; case VIEW_CONVERT_EXPR: @@ -4712,11 +4715,7 @@ find_func_aliases (struct function *fn, gimple origt) get_constraint_for (lhsop, &lhsc); - if (FLOAT_TYPE_P (TREE_TYPE (lhsop))) - /* If the operation produces a floating point result then - assume the value is not produced to transfer a pointer. */ - ; - else if (code == POINTER_PLUS_EXPR) + if (code == POINTER_PLUS_EXPR) get_constraint_for_ptr_offset (gimple_assign_rhs1 (t), gimple_assign_rhs2 (t), &rhsc); else if (code == BIT_AND_EXPR |