added get_next_ir_opcodes() to allow allocation of cosecutive opcodes

[libfirm] / ir / be / ia32 / bearch_ia32_t.h

diff --git a/ir/be/ia32/bearch_ia32_t.h b/ir/be/ia32/bearch_ia32_t.h
index de21845..40fa150 100644 (file)
--- a/ir/be/ia32/bearch_ia32_t.h
+++ b/ir/be/ia32/bearch_ia32_t.h
@@ -1,16 +1,44 @@
 #ifndef _BEARCH_IA32_T_H_
 #define _BEARCH_IA32_T_H_
 
+#include "debug.h"
 #include "bearch_ia32.h"
+#include "ia32_nodes_attr.h"
 
 typedef struct _ia32_code_gen_t {
-       const arch_code_generator_if_t *impl;     /* implementation */
-       ir_graph                       *irg;      /* current irg */
-       FILE                           *out;      /* output file */
-       const arch_env_t               *arch_env; /* the arch env */
-       set                            *reg_set;  /* set to memorize registers for non-ia32 nodes (e.g. phi nodes) */
-       firm_dbg_module_t              *mod;      /* debugging module */
-       int                             emit_decls;
+       const arch_code_generator_if_t *impl;           /* implementation */
+       ir_graph                       *irg;            /* current irg */
+       FILE                           *out;            /* output file */
+       const arch_env_t               *arch_env;       /* the arch env */
+       set                            *reg_set;        /* set to memorize registers for non-ia32 nodes (e.g. phi nodes) */
+       firm_dbg_module_t              *mod;            /* debugging module */
+       int                             emit_decls;     /* flag indicating if decls were already emitted */
+       int                             has_alloca;     /* indicates whether the irg contains an alloca or not */
+       const ia32_register_req_t     **reg_param_req; /* hold the requirements for the reg param nodes */
 } ia32_code_gen_t;
 
+typedef struct _ia32_isa_t {
+       const arch_isa_if_t *impl;
+       int                  num_codegens;
+       set                 *reg_projnum_map;
+} ia32_isa_t;
+
+typedef struct _ia32_irn_ops_t {
+       const arch_irn_ops_if_t *impl;
+       ia32_code_gen_t         *cg;
+} ia32_irn_ops_t;
+
+/* this is a struct to minimize the number of parameters
+   for transformation walker */
+typedef struct _ia32_transform_env_t {
+       const arch_env_t  *arch_env;   /**<< The arch_env */
+       firm_dbg_module_t *mod;        /**<< The firm debugger */
+       dbg_info          *dbg;        /**<< The node debug info */
+       ir_graph          *irg;        /**<< The irg, the node should be created in */
+       ir_node           *block;      /**<< The block, the node should belong to */
+       ir_node           *irn;        /**<< The irn, to be transformed */
+       ir_mode           *mode;       /**<< The mode of the irn */
+       ia32_code_gen_t   *cg;         /**<< The code generator */
+} ia32_transform_env_t;
+
 #endif /* _BEARCH_IA32_T_H_ */