X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_new_nodes.h;h=f293274555e1f594ee702de01f430a5a47432a22;hb=1872920c09708b361d06c0dc9f4c1fd0a03544f5;hp=ba7216ae94e6344f734fbb6440a177fdeac503e8;hpb=93cd212dded0d6c840c3a474ee44f58bf6468838;p=libfirm diff --git a/ir/be/ia32/ia32_new_nodes.h b/ir/be/ia32/ia32_new_nodes.h index ba7216ae9..f29327455 100644 --- a/ir/be/ia32/ia32_new_nodes.h +++ b/ir/be/ia32/ia32_new_nodes.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved. + * Copyright (C) 1995-2008 University of Karlsruhe. All right reserved. * * This file is part of libFirm. * @@ -32,6 +32,26 @@ #include "firm_config.h" #include "ia32_nodes_attr.h" +/** indices for AM inputs */ +enum { + n_ia32_base = 0, + n_ia32_index = 1, + n_ia32_mem = 2, + n_ia32_unary_op = 3, + n_ia32_binary_left = 3, + n_ia32_binary_right = 4 +}; + +/** proj numbers for "normal" one-result nodes (for the complicated cases where we not only + * need the result) */ +enum { + pn_ia32_res = 0, + pn_ia32_flags = 1, + pn_ia32_mem = 2, + pn_ia32_add1 = 3, + pn_ia32_add2 = 4 +}; + /*************************************************************************************************** * _ _ _ __ _ _ _ _ * | | | | | | / / | | | | | | | | @@ -57,8 +77,21 @@ const ia32_attr_t *get_ia32_attr_const(const ir_node *node); ia32_x87_attr_t *get_ia32_x87_attr(ir_node *node); const ia32_x87_attr_t *get_ia32_x87_attr_const(const ir_node *node); +ia32_immediate_attr_t *get_ia32_immediate_attr(ir_node *node); const ia32_immediate_attr_t *get_ia32_immediate_attr_const(const ir_node *node); +/** + * Gets the condcode attributes of a node. + */ +ia32_condcode_attr_t *get_ia32_condcode_attr(ir_node *node); +const ia32_condcode_attr_t *get_ia32_condcode_attr_const(const ir_node *node); + +/** + * Gets the CopyB node attributes. + */ +ia32_copyb_attr_t *get_ia32_copyb_attr(ir_node *node); +const ia32_copyb_attr_t *get_ia32_copyb_attr_const(const ir_node *node); + /** * Gets the type of an ia32 node. */ @@ -144,6 +177,11 @@ void clear_ia32_use_frame(ir_node *node); */ int is_ia32_use_frame(const ir_node *node); +/** + * copies all address-mode attributes from one node to the other + */ +void ia32_copy_am_attrs(ir_node *to, const ir_node *from); + /** * Sets node to commutative. */ @@ -159,21 +197,6 @@ void clear_ia32_commutative(ir_node *node); */ int is_ia32_commutative(const ir_node *node); -/** - * Sets node got_lea. - */ -void set_ia32_got_lea(ir_node *node); - -/** - * Clears node got_lea. - */ -void clear_ia32_got_lea(ir_node *node); - -/** - * Checks if node got lea. - */ -int is_ia32_got_lea(const ir_node *node); - /** * Sets node needs_stackent */ @@ -185,10 +208,13 @@ void set_ia32_need_stackent(ir_node *node); void clear_ia32_need_stackent(ir_node *node); /** - * Checks if node needs a stackentity assigned + * Checks if node needs a stack entity assigned */ int is_ia32_need_stackent(const ir_node *node); +void set_ia32_is_reload(ir_node *node); +int is_ia32_is_reload(const ir_node *node); + /** * Gets the mode of the stored/loaded value (only set for Store/Load) */ @@ -259,6 +285,8 @@ arch_irn_flags_t get_ia32_flags(const ir_node *node); */ void set_ia32_flags(ir_node *node, arch_irn_flags_t flags); +void add_ia32_flags(ir_node *node, arch_irn_flags_t flags); + /** * Returns the result register slots of an ia32 node. */ @@ -285,35 +313,25 @@ const arch_register_t *get_ia32_out_reg(const ir_node *node, int pos); int get_ia32_n_res(const ir_node *node); /** - * Returns the flavour of an ia32 node, + * Returns the condition code of a node. */ -ia32_op_flavour_t get_ia32_flavour(const ir_node *node); +long get_ia32_condcode(const ir_node *node); /** - * Sets the flavour of an ia32 node to flavour_Div/Mod/DivMod/Mul/Mulh. + * Sets the condition code of a node */ -void set_ia32_flavour(ir_node *node, ia32_op_flavour_t op_flav); +void set_ia32_condcode(ir_node *node, long code); /** - * Returns the projnum code. + * Returns the condition code of a node. */ -long get_ia32_pncode(const ir_node *node); - -/** - * Sets the projnum code - */ -void set_ia32_pncode(ir_node *node, long code); +unsigned get_ia32_copyb_size(const ir_node *node); /** * Gets the instruction latency. */ unsigned get_ia32_latency(const ir_node *node); -/** - * Sets the instruction latency. - */ -void set_ia32_latency(ir_node *node, unsigned latency); - /** * Sets the flags for the n'th out. @@ -340,6 +358,16 @@ unsigned get_ia32_exc_label(const ir_node *node); */ void set_ia32_exc_label(ir_node *node, unsigned flag); +/** + * Return the exception label id. + */ +ir_label_t get_ia32_exc_label_id(const ir_node *node); + +/** + * Assign the exception label id. + */ +void set_ia32_exc_label_id(ir_node *node, ir_label_t id); + #ifndef NDEBUG /** @@ -385,12 +413,6 @@ 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) - */ -void set_ia32_AddrMode(ir_node *node, char direction); - /** * Returns whether or not the node is an AddrModeS node. */ @@ -423,12 +445,14 @@ 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); + int n_res); void init_ia32_x87_attributes(ir_node *node); void init_ia32_asm_attributes(ir_node *node); void init_ia32_immediate_attributes(ir_node *node, ir_entity *symconst, int symconst_sign, long offset); +void init_ia32_copyb_attributes(ir_node *res, unsigned size); +void init_ia32_condcode_attributes(ir_node *res, long pnc); /* Include the generated headers */ #include "gen_ia32_new_nodes.h"