diff options
Diffstat (limited to 'frontends/ast/simplify.cc')
| -rw-r--r-- | frontends/ast/simplify.cc | 47 |
1 files changed, 3 insertions, 44 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index 66fd243d3..e947125bf 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -1146,8 +1146,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, if (type == AST_GENFOR) { for (size_t i = 0; i < buf->children.size(); i++) { - if (!buf->children[i]->check_elab_tasks()) - buf->children[i]->simplify(false, false, false, stage, -1, false, false); + buf->children[i]->simplify(false, false, false, stage, -1, false, false); current_ast_mod->children.push_back(buf->children[i]); } } else { @@ -1260,8 +1259,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, } for (size_t i = 0; i < buf->children.size(); i++) { - if (!buf->children[i]->check_elab_tasks()) - buf->children[i]->simplify(false, false, false, stage, -1, false, false); + buf->children[i]->simplify(false, false, false, stage, -1, false, false); current_ast_mod->children.push_back(buf->children[i]); } @@ -1340,8 +1338,7 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, } for (size_t i = 0; i < buf->children.size(); i++) { - if (!buf->children[i]->check_elab_tasks()) - buf->children[i]->simplify(false, false, false, stage, -1, false, false); + buf->children[i]->simplify(false, false, false, stage, -1, false, false); current_ast_mod->children.push_back(buf->children[i]); } @@ -2971,44 +2968,6 @@ static void mark_memories_assign_lhs_complex(dict<AstNode*, pool<std::string>> & } } -// handle $info(), $warning(), $error(), $fatal() -// we don't do that in simplify() because we don't know -bool AstNode::check_elab_tasks(void) -{ - if (type == AST_TECALL) { - int sz = children.size(); - if (str == "$info") { - if (sz > 0) - log_file_info(filename, linenum, "%s.\n", children[0]->str.c_str()); - else - log_file_info(filename, linenum, "\n"); - } else if (str == "$warning") { - if (sz > 0) - log_file_warning(filename, linenum, "%s.\n", children[0]->str.c_str()); - else - log_file_warning(filename, linenum, "\n"); - } else if (str == "$error") { - if (sz > 0) - log_file_error(filename, linenum, "%s.\n", children[0]->str.c_str()); - else - log_file_error(filename, linenum, "\n"); - } else if (str == "$fatal") { - // TODO: 1st parameter, if exists, is 0,1 or 2, and passed to $finish() - // if no parameter is given, default value is 1 - // dollar_finish(sz ? children[0] : 1); - // perhaps create & use log_file_fatal() - if (sz > 0) - log_file_error(filename, linenum, "FATAL: %s.\n", children[0]->str.c_str()); - else - log_file_error(filename, linenum, "FATAL.\n"); - } else { - log_file_error(filename, linenum, "Unknown elabortoon system task '%s'.\n", str.c_str()); - } - return true; - } - return false; - -} // find memories that should be replaced by registers void AstNode::mem2reg_as_needed_pass1(dict<AstNode*, pool<std::string>> &mem2reg_places, dict<AstNode*, uint32_t> &mem2reg_candidates, dict<AstNode*, uint32_t> &proc_flags, uint32_t &flags) |