X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_new_nodes.h;h=f293274555e1f594ee702de01f430a5a47432a22;hb=662fc44c951bdb45a9b7d9563e9ffbb87101b9e4;hp=9da938c63d9b837be1d4350d7921291c3820555f;hpb=864a5739d21ab4f46900d0e2ca3d9201cfb11d85;p=libfirm diff --git a/ir/be/ia32/ia32_new_nodes.h b/ir/be/ia32/ia32_new_nodes.h index 9da938c63..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 +}; + /*************************************************************************************************** * _ _ _ __ _ _ _ _ * | | | | | | / / | | | | | | | | @@ -57,27 +77,30 @@ 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 type of an ia32 node. + * Gets the condcode attributes of a node. */ -ia32_op_type_t get_ia32_op_type(const ir_node *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); /** - * Sets the type of an ia32 node. + * Gets the CopyB node attributes. */ -void set_ia32_op_type(ir_node *node, ia32_op_type_t tp); +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 immediate op type of an ia32 node. + * Gets the type of an ia32 node. */ -ia32_immop_type_t get_ia32_immop_type(const ir_node *node); +ia32_op_type_t get_ia32_op_type(const ir_node *node); /** - * Sets the immediate op type of an ia32 node. + * Sets the type of an ia32 node. */ -void set_ia32_immop_type(ir_node *node, ia32_immop_type_t tp); +void set_ia32_op_type(ir_node *node, ia32_op_type_t tp); /** * Gets the supported addrmode of an ia32 node @@ -92,16 +115,6 @@ ia32_am_arity_t get_ia32_am_arity(const ir_node *node); void set_ia32_am_support(ir_node *node, ia32_am_type_t am_tp, ia32_am_arity_t am_arity); -/** - * Gets the addrmode flavour of an ia32 node - */ -ia32_am_flavour_t get_ia32_am_flavour(const ir_node *node); - -/** - * Sets the addrmode flavour of an ia32 node - */ -void set_ia32_am_flavour(ir_node *node, ia32_am_flavour_t am_flavour); - /** * Gets the addressmode offset as long. */ @@ -149,26 +162,6 @@ 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 if none set - */ -tarval *get_ia32_Immop_tarval(const ir_node *node); - -/** - * Return the symconst entity of an immediate operation or NULL if none set - */ -ir_entity* get_ia32_Immop_symconst(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); - -/** - * Sets the attributes of an immediate operation to the specified SymConst - */ -void set_ia32_Immop_symconst(ir_node *node, ir_entity *entity); - /** * Sets the uses_frame flag. */ @@ -184,6 +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. */ @@ -199,36 +197,6 @@ void clear_ia32_commutative(ir_node *node); */ int is_ia32_commutative(const ir_node *node); -/** - * Sets node emit_cl. - */ -void set_ia32_emit_cl(ir_node *node); - -/** - * Clears node emit_cl. - */ -void clear_ia32_emit_cl(ir_node *node); - -/** - * Checks if node is commutative. - */ -int is_ia32_emit_cl(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 */ @@ -240,10 +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) */ @@ -314,6 +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. */ @@ -340,35 +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. @@ -395,6 +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 /** @@ -427,11 +400,6 @@ void set_ia32_orig_node(ir_node *node, const char *name); */ ident *ia32_get_ent_ident(ir_entity *ent); -/** - * Copy the attributes from Immop to an Immop - */ -void copy_ia32_Immop_attr(ir_node *node, ir_node *src); - /** * Returns the proj of the result value for nodes that have the usual * (res, Mem) result tuple @@ -445,22 +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 immediate operation with Const. - */ -int is_ia32_ImmConst(const ir_node *node); - -/** - * Returns whether or not the node is an immediate operation with SymConst. - */ -int is_ia32_ImmSymConst(const ir_node *node); - /** * Returns whether or not the node is an AddrModeS node. */ @@ -482,9 +434,9 @@ int is_ia32_Ld(const ir_node *node); int is_ia32_St(const ir_node *node); /** - * Checks if node is a Const or fConst. + * Swaps left/right input of a node (and adjusts pnc if needed) */ -int is_ia32_Cnst(const ir_node *node); +void ia32_swap_left_right(ir_node *node); /** * Initializes the nodes attributes. @@ -493,12 +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"