diff options
Diffstat (limited to 'gcc/tree-sra.c')
| -rw-r--r-- | gcc/tree-sra.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c index 227bde0..fcba7fb 100644 --- a/gcc/tree-sra.c +++ b/gcc/tree-sra.c @@ -2168,15 +2168,9 @@ create_access_replacement (struct access *access, tree reg_type = NULL_TREE) variant. This avoids issues with weirdo ABIs like AAPCS. */ repl = create_tmp_var (build_qualified_type (TYPE_MAIN_VARIANT (type), TYPE_QUALS (type)), "SR"); - if (TREE_CODE (type) == COMPLEX_TYPE - || TREE_CODE (type) == VECTOR_TYPE) - { - if (!access->grp_partial_lhs) - DECL_GIMPLE_REG_P (repl) = 1; - } - else if (access->grp_partial_lhs - && is_gimple_reg_type (type)) - TREE_ADDRESSABLE (repl) = 1; + if (access->grp_partial_lhs + && is_gimple_reg_type (type)) + DECL_NOT_GIMPLE_REG_P (repl) = 1; DECL_SOURCE_LOCATION (repl) = DECL_SOURCE_LOCATION (access->base); DECL_ARTIFICIAL (repl) = 1; @@ -2764,6 +2758,9 @@ propagate_subaccesses_from_rhs (struct access *lacc, struct access *racc) } if (!lacc->first_child && !racc->first_child) { + /* We are about to change the access type from aggregate to scalar, + so we need to put the reverse flag onto the access, if any. */ + const bool reverse = TYPE_REVERSE_STORAGE_ORDER (lacc->type); tree t = lacc->base; lacc->type = racc->type; @@ -2778,9 +2775,12 @@ propagate_subaccesses_from_rhs (struct access *lacc, struct access *racc) lacc->expr = build_ref_for_model (EXPR_LOCATION (lacc->base), lacc->base, lacc->offset, racc, NULL, false); + if (TREE_CODE (lacc->expr) == MEM_REF) + REF_REVERSE_STORAGE_ORDER (lacc->expr) = reverse; lacc->grp_no_warning = true; lacc->grp_same_access_path = false; } + lacc->reverse = reverse; } return ret; } |