diff options
Diffstat (limited to 'gcc/cfgexpand.c')
| -rw-r--r-- | gcc/cfgexpand.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index 4190f7f..c7a2faa 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -576,7 +576,7 @@ add_scope_conflicts_1 (basic_block bb, bitmap work, bool for_conflict) size_t *v; /* Nested function lowering might introduce LHSs that are COMPONENT_REFs. */ - if (TREE_CODE (lhs) != VAR_DECL) + if (!VAR_P (lhs)) continue; if (DECL_RTL_IF_SET (lhs) == pc_rtx && (v = decl_to_stack_part->get (lhs))) @@ -1571,7 +1571,7 @@ expand_one_var (tree var, bool toplevel, bool really_expand) var = SSAVAR (var); - if (TREE_TYPE (var) != error_mark_node && TREE_CODE (var) == VAR_DECL) + if (TREE_TYPE (var) != error_mark_node && VAR_P (var)) { if (is_global_var (var)) return 0; @@ -1608,7 +1608,7 @@ expand_one_var (tree var, bool toplevel, bool really_expand) if (TREE_CODE (origvar) == SSA_NAME) { - gcc_assert (TREE_CODE (var) != VAR_DECL + gcc_assert (!VAR_P (var) || (!DECL_EXTERNAL (var) && !DECL_HAS_VALUE_EXPR_P (var) && !TREE_STATIC (var) @@ -1616,7 +1616,7 @@ expand_one_var (tree var, bool toplevel, bool really_expand) && !DECL_HARD_REGISTER (var) && really_expand)); } - if (TREE_CODE (var) != VAR_DECL && TREE_CODE (origvar) != SSA_NAME) + if (!VAR_P (var) && TREE_CODE (origvar) != SSA_NAME) ; else if (DECL_EXTERNAL (var)) ; @@ -1631,7 +1631,7 @@ expand_one_var (tree var, bool toplevel, bool really_expand) if (really_expand) expand_one_error_var (var); } - else if (TREE_CODE (var) == VAR_DECL && DECL_HARD_REGISTER (var)) + else if (VAR_P (var) && DECL_HARD_REGISTER (var)) { if (really_expand) { @@ -1689,7 +1689,7 @@ expand_used_vars_for_block (tree block, bool toplevel) /* Expand all variables at this level. */ for (t = BLOCK_VARS (block); t ; t = DECL_CHAIN (t)) if (TREE_USED (t) - && ((TREE_CODE (t) != VAR_DECL && TREE_CODE (t) != RESULT_DECL) + && ((!VAR_P (t) && TREE_CODE (t) != RESULT_DECL) || !DECL_NONSHAREABLE (t))) expand_one_var (t, toplevel, true); @@ -1708,7 +1708,7 @@ clear_tree_used (tree block) for (t = BLOCK_VARS (block); t ; t = DECL_CHAIN (t)) /* if (!TREE_STATIC (t) && !DECL_EXTERNAL (t)) */ - if ((TREE_CODE (t) != VAR_DECL && TREE_CODE (t) != RESULT_DECL) + if ((!VAR_P (t) && TREE_CODE (t) != RESULT_DECL) || !DECL_NONSHAREABLE (t)) TREE_USED (t) = 0; @@ -1984,7 +1984,7 @@ stack_protect_decl_p () if (!is_global_var (var)) { tree var_type = TREE_TYPE (var); - if (TREE_CODE (var) == VAR_DECL + if (VAR_P (var) && (TREE_CODE (var_type) == ARRAY_TYPE || TREE_ADDRESSABLE (var) || (RECORD_OR_UNION_TYPE_P (var_type) @@ -4275,7 +4275,7 @@ expand_debug_expr (tree exp) /* This decl was probably optimized away. */ if (!op0) { - if (TREE_CODE (exp) != VAR_DECL + if (!VAR_P (exp) || DECL_EXTERNAL (exp) || !TREE_STATIC (exp) || !DECL_NAME (exp) @@ -4876,7 +4876,7 @@ expand_debug_expr (tree exp) tree decl = get_ref_base_and_extent (TREE_OPERAND (exp, 0), &bitoffset, &bitsize, &maxsize, &reverse); - if ((TREE_CODE (decl) == VAR_DECL + if ((VAR_P (decl) || TREE_CODE (decl) == PARM_DECL || TREE_CODE (decl) == RESULT_DECL) && (!TREE_ADDRESSABLE (decl) |