mirror of https://github.com/YosysHQ/yosys.git
Inline productions to follow house style.
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9a8a644ad1
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@ -374,7 +374,9 @@ hierarchical_type_id:
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;
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module:
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attr module_start TOK_ID {
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attr TOK_MODULE {
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enterTypeScope();
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} TOK_ID {
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do_not_require_port_stubs = false;
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AstNode *mod = new AstNode(AST_MODULE);
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ast_stack.back()->children.push_back(mod);
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@ -382,9 +384,9 @@ module:
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current_ast_mod = mod;
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port_stubs.clear();
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port_counter = 0;
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mod->str = *$3;
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mod->str = *$4;
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append_attr(mod, $1);
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delete $3;
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delete $4;
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} module_para_opt module_args_opt ';' module_body TOK_ENDMODULE {
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if (port_stubs.size() != 0)
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frontend_verilog_yyerror("Missing details for module port `%s'.",
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@ -396,9 +398,6 @@ module:
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exitTypeScope();
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};
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module_start: TOK_MODULE { enterTypeScope(); }
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;
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module_para_opt:
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'#' '(' { astbuf1 = nullptr; } module_para_list { if (astbuf1) delete astbuf1; } ')' | /* empty */;
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@ -500,12 +499,14 @@ module_arg:
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};
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package:
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attr package_start TOK_ID {
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attr TOK_PACKAGE {
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enterTypeScope();
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} TOK_ID {
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AstNode *mod = new AstNode(AST_PACKAGE);
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ast_stack.back()->children.push_back(mod);
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ast_stack.push_back(mod);
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current_ast_mod = mod;
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mod->str = *$3;
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mod->str = *$4;
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append_attr(mod, $1);
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} ';' package_body TOK_ENDPACKAGE {
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ast_stack.pop_back();
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@ -513,9 +514,6 @@ package:
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exitTypeScope();
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};
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package_start: TOK_PACKAGE { enterTypeScope(); }
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;
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package_body:
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package_body package_body_stmt
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| // optional
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@ -526,7 +524,9 @@ package_body_stmt:
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localparam_decl;
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interface:
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interface_start TOK_ID {
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TOK_INTERFACE {
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enterTypeScope();
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} TOK_ID {
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do_not_require_port_stubs = false;
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AstNode *intf = new AstNode(AST_INTERFACE);
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ast_stack.back()->children.push_back(intf);
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@ -534,8 +534,8 @@ interface:
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current_ast_mod = intf;
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port_stubs.clear();
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port_counter = 0;
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intf->str = *$2;
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delete $2;
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intf->str = *$3;
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delete $3;
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} module_para_opt module_args_opt ';' interface_body TOK_ENDINTERFACE {
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if (port_stubs.size() != 0)
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frontend_verilog_yyerror("Missing details for module port `%s'.",
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@ -546,9 +546,6 @@ interface:
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exitTypeScope();
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};
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interface_start: TOK_INTERFACE { enterTypeScope(); }
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;
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interface_body:
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interface_body interface_body_stmt |;
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@ -2234,21 +2231,21 @@ behavioral_stmt:
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} opt_arg_list ';'{
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ast_stack.pop_back();
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} |
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attr begin opt_label {
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attr TOK_BEGIN {
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enterTypeScope();
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} opt_label {
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AstNode *node = new AstNode(AST_BLOCK);
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ast_stack.back()->children.push_back(node);
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ast_stack.push_back(node);
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append_attr(node, $1);
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if ($3 != NULL)
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node->str = *$3;
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if ($4 != NULL)
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node->str = *$4;
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} behavioral_stmt_list TOK_END opt_label {
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exitTypeScope();
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if ($3 != NULL && $7 != NULL && *$3 != *$7)
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frontend_verilog_yyerror("Begin label (%s) and end label (%s) don't match.", $3->c_str()+1, $7->c_str()+1);
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if ($3 != NULL)
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delete $3;
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if ($7 != NULL)
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delete $7;
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if ($4 != NULL && $8 != NULL && *$4 != *$8)
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frontend_verilog_yyerror("Begin label (%s) and end label (%s) don't match.", $4->c_str()+1, $8->c_str()+1);
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delete $4;
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delete $8;
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ast_stack.pop_back();
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} |
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attr TOK_FOR '(' {
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@ -2326,7 +2323,6 @@ behavioral_stmt:
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ast_stack.pop_back();
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};
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begin: TOK_BEGIN { enterTypeScope(); }
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;
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unique_case_attr:
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@ -2544,17 +2540,17 @@ gen_stmt:
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case_type_stack.pop_back();
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ast_stack.pop_back();
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} |
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begin opt_label {
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TOK_BEGIN {
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enterTypeScope();
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} opt_label {
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AstNode *node = new AstNode(AST_GENBLOCK);
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node->str = $2 ? *$2 : std::string();
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node->str = $3 ? *$3 : std::string();
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ast_stack.back()->children.push_back(node);
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ast_stack.push_back(node);
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} module_gen_body TOK_END opt_label {
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exitTypeScope();
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if ($2 != NULL)
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delete $2;
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if ($6 != NULL)
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delete $6;
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delete $3;
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delete $7;
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ast_stack.pop_back();
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} |
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TOK_MSG_TASKS {
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