X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;f=ast.h;h=f130fb45b2bea1ba3a5408e751474f4c13101170;hb=d45956f55e303c59fc188eb1535a3625c8ba81fa;hp=98ad79228fee073da2a66cf4dbc581f4f4728b53;hpb=9ace0811ce3eaf8a7a62664a4a6ed483a6c00a67;p=xonotic%2Fgmqcc.git diff --git a/ast.h b/ast.h index 98ad792..f130fb4 100644 --- a/ast.h +++ b/ast.h @@ -1,6 +1,7 @@ /* * Copyright (C) 2012, 2013 * Wolfgang Bumiller + * Dale Weiler * * Permission is hereby granted, free of charge, to any person obtaining a copy of * this software and associated documentation files (the "Software"), to deal in @@ -214,8 +215,11 @@ void ast_value_delete(ast_value*); bool ast_value_set_name(ast_value*, const char *name); +/* bool ast_value_codegen(ast_value*, ast_function*, bool lvalue, ir_value**); bool ast_local_codegen(ast_value *self, ir_function *func, bool isparam); +*/ + bool ast_global_codegen(ast_value *self, ir_builder *ir, bool isfield); void ast_value_params_add(ast_value*, ast_value*); @@ -251,9 +255,6 @@ ast_binary* ast_binary_new(lex_ctx ctx, int op, ast_expression *left, ast_expression *right); -void ast_binary_delete(ast_binary*); - -bool ast_binary_codegen(ast_binary*, ast_function*, bool lvalue, ir_value**); /* Binstore * @@ -276,9 +277,6 @@ ast_binstore* ast_binstore_new(lex_ctx ctx, int op, ast_expression *left, ast_expression *right); -void ast_binstore_delete(ast_binstore*); - -bool ast_binstore_codegen(ast_binstore*, ast_function*, bool lvalue, ir_value**); /* Unary * @@ -294,9 +292,6 @@ struct ast_unary_s ast_unary* ast_unary_new(lex_ctx ctx, int op, ast_expression *expr); -void ast_unary_delete(ast_unary*); - -bool ast_unary_codegen(ast_unary*, ast_function*, bool lvalue, ir_value**); /* Return * @@ -311,9 +306,6 @@ struct ast_return_s }; ast_return* ast_return_new(lex_ctx ctx, ast_expression *expr); -void ast_return_delete(ast_return*); - -bool ast_return_codegen(ast_return*, ast_function*, bool lvalue, ir_value**); /* Entity-field * @@ -338,9 +330,6 @@ struct ast_entfield_s }; ast_entfield* ast_entfield_new(lex_ctx ctx, ast_expression *entity, ast_expression *field); ast_entfield* ast_entfield_new_force(lex_ctx ctx, ast_expression *entity, ast_expression *field, const ast_expression *outtype); -void ast_entfield_delete(ast_entfield*); - -bool ast_entfield_codegen(ast_entfield*, ast_function*, bool lvalue, ir_value**); /* Member access: * @@ -359,7 +348,6 @@ ast_member* ast_member_new(lex_ctx ctx, ast_expression *owner, unsigned int fiel void ast_member_delete(ast_member*); bool ast_member_set_name(ast_member*, const char *name); -bool ast_member_codegen(ast_member*, ast_function*, bool lvalue, ir_value**); /* Array index access: * @@ -378,9 +366,6 @@ struct ast_array_index_s ast_expression *index; }; ast_array_index* ast_array_index_new(lex_ctx ctx, ast_expression *array, ast_expression *index); -void ast_array_index_delete(ast_array_index*); - -bool ast_array_index_codegen(ast_array_index*, ast_function*, bool lvalue, ir_value**); /* Store * @@ -396,9 +381,6 @@ struct ast_store_s }; ast_store* ast_store_new(lex_ctx ctx, int op, ast_expression *d, ast_expression *s); -void ast_store_delete(ast_store*); - -bool ast_store_codegen(ast_store*, ast_function*, bool lvalue, ir_value**); /* If * @@ -420,9 +402,6 @@ struct ast_ifthen_s ast_expression *on_false; }; ast_ifthen* ast_ifthen_new(lex_ctx ctx, ast_expression *cond, ast_expression *ontrue, ast_expression *onfalse); -void ast_ifthen_delete(ast_ifthen*); - -bool ast_ifthen_codegen(ast_ifthen*, ast_function*, bool lvalue, ir_value**); /* Ternary expressions... * @@ -446,9 +425,6 @@ struct ast_ternary_s ast_expression *on_false; }; ast_ternary* ast_ternary_new(lex_ctx ctx, ast_expression *cond, ast_expression *ontrue, ast_expression *onfalse); -void ast_ternary_delete(ast_ternary*); - -bool ast_ternary_codegen(ast_ternary*, ast_function*, bool lvalue, ir_value**); /* A general loop node * @@ -496,9 +472,6 @@ ast_loop* ast_loop_new(lex_ctx ctx, ast_expression *postcond, bool post_not, ast_expression *increment, ast_expression *body); -void ast_loop_delete(ast_loop*); - -bool ast_loop_codegen(ast_loop*, ast_function*, bool lvalue, ir_value**); /* Break/Continue */ @@ -509,9 +482,6 @@ struct ast_breakcont_s unsigned int levels; }; ast_breakcont* ast_breakcont_new(lex_ctx ctx, bool iscont, unsigned int levels); -void ast_breakcont_delete(ast_breakcont*); - -bool ast_breakcont_codegen(ast_breakcont*, ast_function*, bool lvalue, ir_value**); /* Switch Statements * @@ -536,9 +506,6 @@ struct ast_switch_s }; ast_switch* ast_switch_new(lex_ctx ctx, ast_expression *op); -void ast_switch_delete(ast_switch*); - -bool ast_switch_codegen(ast_switch*, ast_function*, bool lvalue, ir_value**); /* Label nodes * @@ -555,10 +522,6 @@ struct ast_label_s }; ast_label* ast_label_new(lex_ctx ctx, const char *name, bool undefined); -void ast_label_delete(ast_label*); -void ast_label_register_goto(ast_label*, ast_goto*); - -bool ast_label_codegen(ast_label*, ast_function*, bool lvalue, ir_value**); /* GOTO nodes * @@ -573,11 +536,8 @@ struct ast_goto_s }; ast_goto* ast_goto_new(lex_ctx ctx, const char *name); -void ast_goto_delete(ast_goto*); void ast_goto_set_label(ast_goto*, ast_label*); -bool ast_goto_codegen(ast_goto*, ast_function*, bool lvalue, ir_value**); - /* CALL node * * Contains an ast_expression as target, rather than an ast_function/value. @@ -597,8 +557,6 @@ struct ast_call_s }; ast_call* ast_call_new(lex_ctx ctx, ast_expression *funcexpr); -void ast_call_delete(ast_call*); -bool ast_call_codegen(ast_call*, ast_function*, bool lvalue, ir_value**); bool ast_call_check_types(ast_call*); /* Blocks @@ -615,8 +573,6 @@ struct ast_block_s ast_block* ast_block_new(lex_ctx ctx); void ast_block_delete(ast_block*); void ast_block_set_type(ast_block*, ast_expression *from); - -bool ast_block_codegen(ast_block*, ast_function*, bool lvalue, ir_value**); void ast_block_collect(ast_block*, ast_expression*); bool GMQCC_WARN ast_block_add_expr(ast_block*, ast_expression*); @@ -673,7 +629,7 @@ void ast_function_delete(ast_function*); /* For "optimized" builds this can just keep returning "foo"... * or whatever... */ -const char* ast_function_label(ast_function*, const char *prefix); +/*const char* ast_function_label(ast_function*, const char *prefix);*/ bool ast_function_codegen(ast_function *self, ir_builder *builder); bool ast_generate_accessors(ast_value *asvalue, ir_builder *ir); @@ -683,14 +639,6 @@ bool ast_generate_accessors(ast_value *asvalue, ir_builder *ir); union ast_expression_u { ast_expression_common expression; - - ast_value value; - ast_binary binary; - ast_block block; - ast_ternary ternary; - ast_ifthen ifthen; - ast_store store; - ast_entfield entfield; }; /* Node union @@ -698,7 +646,6 @@ union ast_expression_u union ast_node_u { ast_node_common node; - ast_expression expression; }; #endif