1 #ifndef _BEARCH_IA32_T_H_
2 #define _BEARCH_IA32_T_H_
5 #include "bearch_ia32.h"
6 #include "ia32_nodes_attr.h"
8 typedef struct _ia32_code_gen_t {
9 const arch_code_generator_if_t *impl; /* implementation */
10 ir_graph *irg; /* current irg */
11 FILE *out; /* output file */
12 const arch_env_t *arch_env; /* the arch env */
13 set *reg_set; /* set to memorize registers for non-ia32 nodes (e.g. phi nodes) */
14 firm_dbg_module_t *mod; /* debugging module */
15 int emit_decls; /* flag indicating if decls were already emitted */
16 int has_alloca; /* indicates whether the irg contains an alloca or not */
17 const ia32_register_req_t **reg_param_req; /* hold the requirements for the reg param nodes */
20 typedef struct _ia32_isa_t {
21 const arch_isa_if_t *impl;
26 typedef struct _ia32_irn_ops_t {
27 const arch_irn_ops_if_t *impl;
31 /* this is a struct to minimize the number of parameters
32 for transformation walker */
33 typedef struct _ia32_transform_env_t {
34 const arch_env_t *arch_env; /**<< The arch_env */
35 firm_dbg_module_t *mod; /**<< The firm debugger */
36 dbg_info *dbg; /**<< The node debug info */
37 ir_graph *irg; /**<< The irg, the node should be created in */
38 ir_node *block; /**<< The block, the node should belong to */
39 ir_node *irn; /**<< The irn, to be transformed */
40 ir_mode *mode; /**<< The mode of the irn */
41 ia32_code_gen_t *cg; /**<< The code generator */
42 } ia32_transform_env_t;
44 #endif /* _BEARCH_IA32_T_H_ */