X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_new_nodes.h;h=c3cce8c259e62a30962cd437eb2ae76dad5b46ff;hb=774486f37ed015066db8a5a12492d924b25bfc1d;hp=77456632f223adb9b6aa8654038b73915b3d1562;hpb=110ec5d1a49775f26757ae3c28608e3d893235a9;p=libfirm diff --git a/ir/be/ia32/ia32_new_nodes.h b/ir/be/ia32/ia32_new_nodes.h index 77456632f..c3cce8c25 100644 --- a/ir/be/ia32/ia32_new_nodes.h +++ b/ir/be/ia32/ia32_new_nodes.h @@ -1,11 +1,33 @@ -/** - * Function prototypes for the assembler ir node constructors. - * @author Christian Wuerdig - * $Id$ - */ - -#ifndef _IA32_NEW_NODES_H_ -#define _IA32_NEW_NODES_H_ +/* + * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved. + * + * This file is part of libFirm. + * + * This file may be distributed and/or modified under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation and appearing in the file LICENSE.GPL included in the + * packaging of this file. + * + * Licensees holding valid libFirm Professional Edition licenses may use + * this file in accordance with the libFirm Commercial License. + * Agreement provided with the Software. + * + * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE + * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE. + */ + +/** + * @file + * @brief Handling of ia32 specific firm opcodes. + * @author Christian Wuerdig + * @version $Id$ + * + * This file implements the creation of the achitecture specific firm opcodes + * and the coresponding node constructors for the ia32 assembler irg. + */ +#ifndef FIRM_BE_IA32_IA32_NEW_NODES_H +#define FIRM_BE_IA32_IA32_NEW_NODES_H #include "firm_config.h" #include "ia32_nodes_attr.h" @@ -30,6 +52,8 @@ int ia32_has_x87_register(const ir_node *n); * Returns the attributes of an ia32 node. */ ia32_attr_t *get_ia32_attr(const ir_node *node); +const ia32_attr_t *get_ia32_attr_const(const ir_node *node); + /** * Gets the type of an ia32 node. @@ -71,37 +95,27 @@ ia32_am_flavour_t get_ia32_am_flavour(const ir_node *node); */ void set_ia32_am_flavour(ir_node *node, ia32_am_flavour_t am_flavour); -/** - * Gets the joined addrmode offset. - */ -char *get_ia32_am_offs(const ir_node *node); - /** * Gets the addressmode offset as long. */ int get_ia32_am_offs_int(const ir_node *node); /** - * Adds an offset for addrmode. + * Sets the addressmode offset */ -void add_ia32_am_offs(ir_node *node, const char *offset); +void set_ia32_am_offs_int(ir_node *node, int offset); void add_ia32_am_offs_int(ir_node *node, int offset); /** - * Subs an offset for addrmode. + * Returns the symconst entity associated to addrmode. */ -void sub_ia32_am_offs(ir_node *node, const char *offset); +ir_entity *get_ia32_am_sc(const ir_node *node); /** - * Returns the symconst ident associated to addrmode. + * Sets the symconst entity associated to addrmode. */ -ident *get_ia32_am_sc(const ir_node *node); - -/** - * Sets the symconst ident associated to addrmode. - */ -void set_ia32_am_sc(ir_node *node, ident *sc); +void set_ia32_am_sc(ir_node *node, ir_entity *sc); /** * Sets the sign bit for address mode symconst. @@ -129,34 +143,24 @@ int get_ia32_am_scale(const ir_node *node); void set_ia32_am_scale(ir_node *node, int scale); /** - * Return the tarval of an immediate operation or NULL in case of SymConst + * Return the tarval of an immediate operation or NULL if none set */ tarval *get_ia32_Immop_tarval(const ir_node *node); /** - * Sets the attributes of an immediate operation to the specified tarval - */ -void set_ia32_Immop_tarval(ir_node *node, tarval *tv); - -/** - * Gets the string representation of the internal const (tv or symconst) + * Return the symconst entity of an immediate operation or NULL if none set */ -const char *get_ia32_cnst(const ir_node *node); +ir_entity* get_ia32_Immop_symconst(const ir_node *node); /** - * Sets the string representation of the internal const. - */ -void set_ia32_cnst(ir_node *node, const char *cnst); - -/** - * Gets the ident representation of the internal const (tv or symconst) + * Sets the attributes of an immediate operation to the specified tarval */ -ident *get_ia32_id_cnst(const ir_node *node); +void set_ia32_Immop_tarval(ir_node *node, tarval *tv); /** - * Sets the ident representation of the internal const. + * Sets the attributes of an immediate operation to the specified SymConst */ -void set_ia32_id_cnst(ir_node *node, ident *cnst); +void set_ia32_Immop_symconst(ir_node *node, ir_entity *entity); /** * Sets the uses_frame flag. @@ -219,19 +223,19 @@ void clear_ia32_got_lea(ir_node *node); int is_ia32_got_lea(const ir_node *node); /** - * Sets node got_reload. + * Sets node needs_stackent */ -void set_ia32_got_reload(ir_node *node); +void set_ia32_need_stackent(ir_node *node); /** - * Clears node got_reload. + * Clears node needs_stackent */ -void clear_ia32_got_reload(ir_node *node); +void clear_ia32_need_stackent(ir_node *node); /** - * Checks if node got reload. + * Checks if node needs a stackentity assigned */ -int is_ia32_got_reload(const ir_node *node); +int is_ia32_need_stackent(const ir_node *node); /** * Gets the mode of the stored/loaded value (only set for Store/Load) @@ -243,36 +247,6 @@ ir_mode *get_ia32_ls_mode(const ir_node *node); */ void set_ia32_ls_mode(ir_node *node, ir_mode *mode); -/** - * Gets the mode of the result. - */ -ir_mode *get_ia32_res_mode(const ir_node *node); - -/** - * Sets the mode of the result. - */ -void set_ia32_res_mode(ir_node *node, ir_mode *mode); - -/** - * Gets the source mode of conversion. - */ -ir_mode *get_ia32_src_mode(const ir_node *node); - -/** - * Sets the source mode of conversion. - */ -void set_ia32_src_mode(ir_node *node, ir_mode *mode); - -/** - * Gets the target mode of conversion. - */ -ir_mode *get_ia32_tgt_mode(const ir_node *node); - -/** - * Sets the target mode of conversion. - */ -void set_ia32_tgt_mode(ir_node *node, ir_mode *mode); - /** * Gets the frame entity assigned to this node; */ @@ -286,42 +260,42 @@ void set_ia32_frame_ent(ir_node *node, ir_entity *ent); /** * Returns the argument register requirements of an ia32 node. */ -const ia32_register_req_t **get_ia32_in_req_all(const ir_node *node); +const arch_register_req_t **get_ia32_in_req_all(const ir_node *node); /** * Sets the argument register requirements of an ia32 node. */ -void set_ia32_in_req_all(ir_node *node, const ia32_register_req_t **reqs); +void set_ia32_in_req_all(ir_node *node, const arch_register_req_t **reqs); /** * Returns the result register requirements of an ia32 node. */ -const ia32_register_req_t **get_ia32_out_req_all(const ir_node *node); +const arch_register_req_t **get_ia32_out_req_all(const ir_node *node); /** * Sets the result register requirements of an ia32 node. */ -void set_ia32_out_req_all(ir_node *node, const ia32_register_req_t **reqs); +void set_ia32_out_req_all(ir_node *node, const arch_register_req_t **reqs); /** * Returns the argument register requirements of an ia32 node. */ -const ia32_register_req_t *get_ia32_in_req(const ir_node *node, int pos); +const arch_register_req_t *get_ia32_in_req(const ir_node *node, int pos); /** * Returns the result register requirements of an ia32 node. */ -const ia32_register_req_t *get_ia32_out_req(const ir_node *node, int pos); +const arch_register_req_t *get_ia32_out_req(const ir_node *node, int pos); /** * Sets the OUT register requirements at position pos. */ -void set_ia32_req_out(ir_node *node, const ia32_register_req_t *req, int pos); +void set_ia32_req_out(ir_node *node, const arch_register_req_t *req, int pos); /** * Sets the IN register requirements at position pos. */ -void set_ia32_req_in(ir_node *node, const ia32_register_req_t *req, int pos); +void set_ia32_req_in(ir_node *node, const arch_register_req_t *req, int pos); /** * Returns the register flag of an ia32 node. @@ -376,12 +350,12 @@ void set_ia32_flavour(ir_node *node, ia32_op_flavour_t op_flav); /** * Returns the projnum code. */ -long get_ia32_pncode(const ir_node *node); +pn_Cmp get_ia32_pncode(const ir_node *node); /** * Sets the projnum code */ -void set_ia32_pncode(ir_node *node, long code); +void set_ia32_pncode(ir_node *node, pn_Cmp code); /** * Gets the instruction latency. @@ -409,6 +383,16 @@ arch_irn_flags_t get_ia32_out_flags(const ir_node *node, int pos); */ const be_execution_unit_t ***get_ia32_exec_units(const ir_node *node); +/** + * Get the exception label attribute. + */ +unsigned get_ia32_exc_label(const ir_node *node); + +/** + * Set the exception label attribute. + */ +void set_ia32_exc_label(ir_node *node, unsigned flag); + #ifndef NDEBUG /** @@ -435,30 +419,30 @@ void set_ia32_orig_node(ir_node *node, const char *name); ******************************************************************************************************/ /** - * Gets the type of an ia32_Const. + * Returns the ident of an entity + * @param ent The entity + * @return The ident of the entity */ -unsigned get_ia32_Const_type(const ir_node *node); +ident *ia32_get_ent_ident(ir_entity *ent); /** - * Sets the type of an ia32_Const. - */ -void set_ia32_Const_type(ir_node *node, int type); - -/** - * Copy the attributes from an ia32_Const to an Immop (Add_i, Sub_i, ...) node + * Copy the attributes from Immop to an Immop */ -void set_ia32_Immop_attr(ir_node *node, ir_node *cnst); +void copy_ia32_Immop_attr(ir_node *node, ir_node *src); /** - * Copy the attributes from Immop to an Immop + * Returns the proj of the result value for nodes that have the usual + * (res, Mem) result tuple */ -void copy_ia32_Immop_attr(ir_node *node, ir_node *src); +ir_node *get_ia32_result_proj(const ir_node *node); /** * Copy the attributes from a Const to an ia32_Const */ void set_ia32_Const_attr(ir_node *ia32_cnst, ir_node *cnst); +void set_ia32_Const_tarval(ir_node *node, tarval *tv); + /** * Sets the AddrMode attribute * @param direction The "direction" of AM ('S' source or 'D' destination) @@ -503,8 +487,11 @@ int is_ia32_Cnst(const ir_node *node); /** * Initializes the nodes attributes. */ -void init_ia32_attributes(ir_node *node, arch_irn_flags_t flags, const ia32_register_req_t **in_reqs, \ - const ia32_register_req_t **out_reqs, const be_execution_unit_t ***execution_units, int n_res, unsigned latency); +void init_ia32_attributes(ir_node *node, arch_irn_flags_t flags, + const arch_register_req_t **in_reqs, + const arch_register_req_t **out_reqs, + const be_execution_unit_t ***execution_units, + int n_res, unsigned latency); /** * Registers the ia32_copy_attr function for all ia32 opcodes. @@ -514,4 +501,4 @@ void ia32_register_copy_attr_func(void); /* Include the generated headers */ #include "gen_ia32_new_nodes.h" -#endif /* _IA32_NEW_NODES_H_ */ +#endif /* FIRM_BE_IA32_IA32_NEW_NODES_H */