#define END_KEEPALIVE_OFFSET 0
/* Declarations for inlineing */
-INLINE ir_node ** get_irn_in (ir_node *node);
-INLINE ir_mode *get_irn_mode (ir_node *node);
-INLINE ir_op *get_irn_op (ir_node *node);
-INLINE opcode get_irn_opcode (ir_node *node);
-INLINE ident *get_irn_opident (ir_node *node);
+INLINE ir_node ** get_irn_in (const ir_node *node);
+INLINE ir_mode *get_irn_mode (const ir_node *node);
+INLINE ir_op *get_irn_op (const ir_node *node);
+INLINE opcode get_irn_opcode (const ir_node *node);
+INLINE ident *get_irn_opident (const ir_node *node);
INLINE type *get_SymConst_type (ir_node *node);
INLINE ir_node *skip_nop (ir_node *node);
-INLINE int is_Proj (ir_node *node);
+INLINE int is_Proj (const ir_node *node);
-static char *pnc_name_arr [] = {"False", "Eq", "Lt", "Le",
- "Gt", "Ge", "Lg", "Leg", "Uo",
- "Ue", "Ul", "Ule", "Ug", "Uge",
- "Ne", "True" };
+static const char *pnc_name_arr [] = {
+ "False", "Eq", "Lt", "Le",
+ "Gt", "Ge", "Lg", "Leg", "Uo",
+ "Ue", "Ul", "Ule", "Ug", "Uge",
+ "Ne", "True"
+};
-INLINE char *get_pnc_string(int pnc) {
+INLINE const char *get_pnc_string(int pnc) {
return pnc_name_arr[pnc];
}
return 99; /* to shut up gcc */
}
-static char *pns_name_arr [] = {"initial_exec", "global_store",
- "frame_base", "globals", "args"};
+static const char *pns_name_arr [] = {
+ "initial_exec", "global_store",
+ "frame_base", "globals", "args"
+};
-static char *symconst_name_arr [] = {"type_tag", "size", "linkage_ptr_info"};
+static const char *symconst_name_arr [] = {
+ "type_tag", "size", "linkage_ptr_info"
+};
void
init_irnode (void)
/* returns the number of predecessors without the block predecessor. */
INLINE int
-get_irn_arity (ir_node *node) {
+get_irn_arity (const ir_node *node) {
assert(node);
if (interprocedural_view) { /* handle Filter and Block specially */
if (get_irn_opcode(node) == iro_Filter) {
lists of operands as predecessors of Block or arguments of a Call are
consecutive. */
INLINE ir_node **
-get_irn_in (ir_node *node) {
+get_irn_in (const ir_node *node) {
assert(node);
if (interprocedural_view) { /* handle Filter and Block specially */
if (get_irn_opcode(node) == iro_Filter) {
}
INLINE ir_mode *
-get_irn_mode (ir_node *node)
+get_irn_mode (const ir_node *node)
{
assert (node);
return node->mode;
}
INLINE modecode
-get_irn_modecode (ir_node *node)
+get_irn_modecode (const ir_node *node)
{
assert (node);
return node->mode->code;
INLINE ident *
-get_irn_modeident (ir_node *node)
+get_irn_modeident (const ir_node *node)
{
assert(node);
return node->mode->name;
}
INLINE ir_op *
-get_irn_op (ir_node *node)
+get_irn_op (const ir_node *node)
{
assert (node);
return node->op;
}
INLINE opcode
-get_irn_opcode (ir_node *node)
+get_irn_opcode (const ir_node *node)
{
assert (node);
assert (k_ir_node == get_kind(node));
}
INLINE const char *
-get_irn_opname (ir_node *node)
+get_irn_opname (const ir_node *node)
{
assert(node);
return id_to_str(node->op->name);
}
INLINE ident *
-get_irn_opident (ir_node *node)
+get_irn_opident (const ir_node *node)
{
assert(node);
return node->op->name;
}
INLINE unsigned long
-get_irn_visited (ir_node *node)
+get_irn_visited (const ir_node *node)
{
assert (node);
return node->visited;
}
INLINE int
-irn_not_visited (ir_node *node) {
+irn_not_visited (const ir_node *node) {
assert (node);
return (node->visited < current_ir_graph->visited);
}
INLINE int
-irn_visited (ir_node *node) {
+irn_visited (const ir_node *node) {
assert (node);
return (node->visited >= current_ir_graph->visited);
}
}
INLINE void *
-get_irn_link (ir_node *node) {
+get_irn_link (const ir_node *node) {
assert (node);
return node->link;
}
/* Outputs a unique number for this node */
INLINE long
-get_irn_node_nr(ir_node *node) {
+get_irn_node_nr(const ir_node *node) {
assert(node);
#ifdef DEBUG_libfirm
return node->node_nr;
in array afterwards ... */
}
-ir_graph *get_EndReg_irg (ir_node *end) {
+ir_graph *get_EndReg_irg (const ir_node *end) {
assert (end->op == op_EndReg);
return end->attr.end.irg;
}
-ir_graph *get_EndExcept_irg (ir_node *end) {
+ir_graph *get_EndExcept_irg (const ir_node *end) {
assert (end->op == op_EndReg);
return end->attr.end.irg;
}
}
INLINE symconst_kind
-get_SymConst_kind (ir_node *node) {
+get_SymConst_kind (const ir_node *node) {
assert (node->op == op_SymConst);
return node->attr.i.num;
}
}
INLINE int
-is_Proj (ir_node *node) {
+is_Proj (const ir_node *node) {
assert(node);
return node->op == op_Proj
|| (!interprocedural_view && node->op == op_Filter);
*/
/** returns the number of predecessors without the block predecessor: */
-int get_irn_arity (ir_node *node);
+int get_irn_arity (const ir_node *node);
/** Replaces the old in array by a new one that will contain the ins given in
the parameters. Conserves the block predecessor. It copies the array passed.
INLINE ir_node *get_irn_n (ir_node *node, int n);
INLINE void set_irn_n (ir_node *node, int n, ir_node *in);
/* Get the mode struct. */
-INLINE ir_mode *get_irn_mode (ir_node *node);
+INLINE ir_mode *get_irn_mode (const ir_node *node);
/* Get the mode-enum modecode */
-INLINE modecode get_irn_modecode (ir_node *node);
+INLINE modecode get_irn_modecode (const ir_node *node);
/* Get the ident for a string representation of the mode */
-INLINE ident *get_irn_modeident (ir_node *node);
+INLINE ident *get_irn_modeident (const ir_node *node);
/* Access the opcode struct of the node */
-INLINE ir_op *get_irn_op (ir_node *node);
+INLINE ir_op *get_irn_op (const ir_node *node);
INLINE void set_irn_op (ir_node *node, ir_op *op);
/* Get the opcode-enum of the node */
-INLINE opcode get_irn_opcode (ir_node *node);
-/* Get the ident for a string representation of the opcode */
-INLINE ident *get_irn_opident (ir_node *node);
+INLINE opcode get_irn_opcode (const ir_node *node);
/* Get the string representation of the opcode */
-INLINE const char *get_irn_opname (ir_node *node);
+INLINE const char *get_irn_opname (const ir_node *node);
+/* Get the ident for a string representation of the opcode */
+INLINE ident *get_irn_opident (const ir_node *node);
+INLINE unsigned long get_irn_visited (const ir_node *node);
INLINE void set_irn_visited (ir_node *node, unsigned long visited);
-INLINE unsigned long get_irn_visited (ir_node *node);
/* Sets visited to get_irg_visited(current_ir_graph) */
INLINE void mark_irn_visited (ir_node *node);
/* Returns 1 if visited < get_irg_visited(current_ir_graph). */
-INLINE int irn_not_visited (ir_node *node);
+INLINE int irn_not_visited (const ir_node *node);
/* Returns 1 if visited >= get_irg_visited(current_ir_graph). */
-INLINE int irn_visited (ir_node *node);
+INLINE int irn_visited (const ir_node *node);
INLINE void set_irn_link (ir_node *node, void *link);
-INLINE void *get_irn_link (ir_node *node);
+INLINE void *get_irn_link (const ir_node *node);
/** Outputs a unique number for this node if libfirm is compiled for
debugging, (configure with --enable-debug) else returns 0. */
-INLINE long get_irn_node_nr(ir_node *node);
+INLINE long get_irn_node_nr(const ir_node *node);
/** Returns the ir_graph this node belongs to. Only valid for
* CallBegin, EndReg and EndExcept */
free_End frees these data structures. */
INLINE void free_End (ir_node *end);
-ir_graph *get_EndReg_irg (ir_node *end);
-ir_graph *get_EndExcept_irg (ir_node *end);
+ir_graph *get_EndReg_irg (const ir_node *end);
+ir_graph *get_EndExcept_irg (const ir_node *end);
/* We distinguish three kinds of Cond nodes. These can be distinguished
by the mode of the selector operand and an internal flag of type cond_kind.
by the linker. Type_or_id_p is ident *. */
} symconst_kind;
typedef union type_or_id * type_or_id_p;
-INLINE symconst_kind get_SymConst_kind (ir_node *node);
+INLINE symconst_kind get_SymConst_kind (const ir_node *node);
INLINE void set_SymConst_kind (ir_node *node, symconst_kind num);
/* Only to access SymConst of kind type_tag or size. Else assertion: */
INLINE type *get_SymConst_type (ir_node *node);
/* not_mask = Leg*/ /* bits to flip to negate comparison * @@ hack for jni interface */
} pnc_number;
#define not_mask Leg
-INLINE char *get_pnc_string(int pnc);
+INLINE const char *get_pnc_string(int pnc);
INLINE int get_negated_pnc(int pnc);
INLINE ir_node *get_Cmp_left (ir_node *node);
INLINE void set_Cmp_left (ir_node *node, ir_node *left);
INLINE int is_Block (ir_node *node);
/** returns true if node is a Proj node or a Filter node in
* intraprocedural view */
-INLINE int is_Proj (ir_node *node);
+INLINE int is_Proj (const ir_node *node);
/** Returns true if the operation manipulates control flow:
Start, End, Jmp, Cond, Return, Raise, Bad, CallBegin, EndReg, EndExcept */
int is_cfop(ir_node *node);
#include "ident.h"
-/*@{*/
-/** Makros for debugging the libfirm */
#ifdef __GNUC__
-/* GNU C has the extension */
+/* GNU C has the __FUNCTION__ extension */
#define __MYFUNC__ __FUNCTION__
#else
/* use Filename instead */
/** Output information about a mode */
#define DDMM(X) printf("%s(l.%i) %s: %p\n", __MYFUNC__, __LINE__, get_mode_name(X), (X))
-/*@}*/ /* Macros for debug.. */
-
/*@}*/ /* end of ir_node group definition */