* @author Christian Schaefer, Goetz Lindenmaier, Michael Beck
* @version $Id$
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
-#ifdef HAVE_STRING_H
-# include <string.h>
-#endif
+#include <string.h>
#include "irop_t.h"
#include "irnode_t.h"
#include "irhooks.h"
#include "irbackedge_t.h"
-#include "iropt_t.h" /* for firm_set_default_operations */
+#include "iropt_t.h"
#include "irvrfy_t.h"
#include "reassoc_t.h"
#include "xmalloc.h"
+void be_init_op(void);
+
/** the available next opcode */
static unsigned next_iro = iro_MaxOpcode;
-ir_op *op_Block; ir_op *get_op_Block (void) { return op_Block; }
-
-ir_op *op_Start; ir_op *get_op_Start (void) { return op_Start; }
-ir_op *op_End; ir_op *get_op_End (void) { return op_End; }
-ir_op *op_Jmp; ir_op *get_op_Jmp (void) { return op_Jmp; }
-ir_op *op_IJmp; ir_op *get_op_IJmp (void) { return op_IJmp; }
-ir_op *op_Cond; ir_op *get_op_Cond (void) { return op_Cond; }
-ir_op *op_Return; ir_op *get_op_Return (void) { return op_Return; }
-
-ir_op *op_Sel; ir_op *get_op_Sel (void) { return op_Sel; }
-ir_op *op_InstOf; ir_op *get_op_InstOf (void) { return op_InstOf; }
-
-ir_op *op_Const; ir_op *get_op_Const (void) { return op_Const; }
-ir_op *op_SymConst; ir_op *get_op_SymConst (void) { return op_SymConst; }
-
-ir_op *op_Call; ir_op *get_op_Call (void) { return op_Call; }
-ir_op *op_Add; ir_op *get_op_Add (void) { return op_Add; }
-ir_op *op_Sub; ir_op *get_op_Sub (void) { return op_Sub; }
-ir_op *op_Minus; ir_op *get_op_Minus (void) { return op_Minus; }
-ir_op *op_Mul; ir_op *get_op_Mul (void) { return op_Mul; }
-ir_op *op_Mulh; ir_op *get_op_Mulh (void) { return op_Mulh; }
-ir_op *op_Quot; ir_op *get_op_Quot (void) { return op_Quot; }
-ir_op *op_DivMod; ir_op *get_op_DivMod (void) { return op_DivMod; }
-ir_op *op_Div; ir_op *get_op_Div (void) { return op_Div; }
-ir_op *op_Mod; ir_op *get_op_Mod (void) { return op_Mod; }
-ir_op *op_Abs; ir_op *get_op_Abs (void) { return op_Abs; }
-ir_op *op_And; ir_op *get_op_And (void) { return op_And; }
-ir_op *op_Or; ir_op *get_op_Or (void) { return op_Or; }
-ir_op *op_Eor; ir_op *get_op_Eor (void) { return op_Eor; }
-ir_op *op_Not; ir_op *get_op_Not (void) { return op_Not; }
-ir_op *op_Cmp; ir_op *get_op_Cmp (void) { return op_Cmp; }
-ir_op *op_Shl; ir_op *get_op_Shl (void) { return op_Shl; }
-ir_op *op_Shr; ir_op *get_op_Shr (void) { return op_Shr; }
-ir_op *op_Shrs; ir_op *get_op_Shrs (void) { return op_Shrs; }
-ir_op *op_Rot; ir_op *get_op_Rot (void) { return op_Rot; }
-ir_op *op_Conv; ir_op *get_op_Conv (void) { return op_Conv; }
-ir_op *op_Cast; ir_op *get_op_Cast (void) { return op_Cast; }
-ir_op *op_Carry; ir_op *get_op_Carry (void) { return op_Carry; }
-ir_op *op_Borrow; ir_op *get_op_Borrow (void) { return op_Borrow; }
-
-ir_op *op_Phi; ir_op *get_op_Phi (void) { return op_Phi; }
-
-ir_op *op_Load; ir_op *get_op_Load (void) { return op_Load; }
-ir_op *op_Store; ir_op *get_op_Store (void) { return op_Store; }
-ir_op *op_Alloc; ir_op *get_op_Alloc (void) { return op_Alloc; }
-ir_op *op_Free; ir_op *get_op_Free (void) { return op_Free; }
-ir_op *op_Sync; ir_op *get_op_Sync (void) { return op_Sync; }
-
-ir_op *op_Tuple; ir_op *get_op_Tuple (void) { return op_Tuple; }
-ir_op *op_Proj; ir_op *get_op_Proj (void) { return op_Proj; }
-ir_op *op_Id; ir_op *get_op_Id (void) { return op_Id; }
-ir_op *op_Bad; ir_op *get_op_Bad (void) { return op_Bad; }
-ir_op *op_Confirm; ir_op *get_op_Confirm (void) { return op_Confirm; }
-
-ir_op *op_Unknown; ir_op *get_op_Unknown (void) { return op_Unknown; }
-ir_op *op_Filter; ir_op *get_op_Filter (void) { return op_Filter; }
-ir_op *op_Break; ir_op *get_op_Break (void) { return op_Break; }
-ir_op *op_CallBegin; ir_op *get_op_CallBegin (void) { return op_CallBegin; }
-ir_op *op_EndReg; ir_op *get_op_EndReg (void) { return op_EndReg; }
-ir_op *op_EndExcept; ir_op *get_op_EndExcept (void) { return op_EndExcept; }
-
-ir_op *op_NoMem; ir_op *get_op_NoMem (void) { return op_NoMem; }
-ir_op *op_Mux; ir_op *get_op_Mux (void) { return op_Mux; }
-ir_op *op_Psi; ir_op *get_op_Psi (void) { return op_Psi; }
-ir_op *op_CopyB; ir_op *get_op_CopyB (void) { return op_CopyB; }
-
-ir_op *op_Raise; ir_op *get_op_Raise (void) { return op_Raise; }
-ir_op *op_Bound; ir_op *get_op_Bound (void) { return op_Bound; }
-
-ir_op *op_Pin; ir_op *get_op_Pin (void) { return op_Pin; }
-
-ir_op *op_ASM; ir_op *get_op_ASM (void) { return op_ASM; }
-ir_op *op_Anchor; ir_op *get_op_Anchor (void) { return op_Anchor; }
-
/*
* Copies all attributes stored in the old node to the new node.
* Assumes both have the same opcode and sufficient size.
*/
-void default_copy_attr(const ir_node *old_node, ir_node *new_node) {
+void default_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
unsigned size = firm_add_node_size;
+ (void) irg;
assert(get_irn_op(old_node) == get_irn_op(new_node));
memcpy(&new_node->attr, &old_node->attr, get_op_attr_size(get_irn_op(old_node)));
/* copy additional node data */
memcpy(get_irn_data(new_node, void, size), get_irn_data(old_node, void, size), size);
}
-} /* default_copy_attr */
+}
/**
* Copies all Call attributes stored in the old node to the new node.
*/
-static void
-call_copy_attr(const ir_node *old_node, ir_node *new_node) {
- default_copy_attr(old_node, new_node);
+static void call_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
remove_Call_callee_arr(new_node);
-} /* call_copy_attr */
+}
/**
* Copies all Block attributes stored in the old node to the new node.
*/
-static void
-block_copy_attr(const ir_node *old_node, ir_node *new_node) {
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.block.cg_backedge = NULL;
- new_node->attr.block.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+static void block_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ new_node->attr.block.irg.irg = irg;
+ new_node->attr.block.phis = NULL;
+ new_node->attr.block.cg_backedge = NULL;
+ new_node->attr.block.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+ new_node->attr.block.block_visited = 0;
+ memset(&new_node->attr.block.dom, 0, sizeof(new_node->attr.block.dom));
+ memset(&new_node->attr.block.pdom, 0, sizeof(new_node->attr.block.pdom));
+ /* TODO: we should probably create a new entity. But we somehow have to
+ * patch the stuff at the same time */
+ new_node->attr.block.entity = NULL;
+ new_node->attr.block.phis = NULL;
INIT_LIST_HEAD(&new_node->attr.block.succ_head);
-} /* block_copy_attr */
+}
/**
* Copies all phi attributes stored in old node to the new node
*/
-static void
-phi_copy_attr(const ir_node *old_node, ir_node *new_node) {
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.phi_backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
+static void phi_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ new_node->attr.phi.next = NULL;
+ new_node->attr.phi.u.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
}
/**
* Copies all filter attributes stored in old node to the new node
*/
-static void
-filter_copy_attr(const ir_node *old_node, ir_node *new_node) {
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
+static void filter_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
new_node->attr.filter.backedge = new_backedge_arr(irg->obst, get_irn_arity(new_node));
}
/**
* Copies all ASM attributes stored in old node to the new node
*/
-static void
-ASM_copy_attr(const ir_node *old_node, ir_node *new_node) {
- ir_graph *irg = current_ir_graph;
-
- default_copy_attr(old_node, new_node);
- new_node->attr.assem.inputs = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.inputs);
- new_node->attr.assem.outputs = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.outputs);
- new_node->attr.assem.clobber = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.clobber);
+static void ASM_copy_attr(ir_graph *irg, const ir_node *old_node,
+ ir_node *new_node)
+{
+ default_copy_attr(irg, old_node, new_node);
+ new_node->attr.assem.input_constraints = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.input_constraints);
+ new_node->attr.assem.output_constraints = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.output_constraints);
+ new_node->attr.assem.clobbers = DUP_ARR_D(ir_asm_constraint, irg->obst, old_node->attr.assem.clobbers);
}
/**
* @return
* The operations.
*/
-static ir_op_ops *firm_set_default_copy_attr(ir_opcode code, ir_op_ops *ops) {
- switch(code) {
+static ir_op_ops *firm_set_default_copy_attr(ir_opcode code, ir_op_ops *ops)
+{
+ switch (code) {
case iro_Call:
ops->copy_attr = call_copy_attr;
break;
} /* firm_set_default_copy_attr */
/* Creates a new ir operation. */
-ir_op *
-new_ir_op(unsigned code, const char *name, op_pin_state p,
- unsigned flags, op_arity opar, int op_index, size_t attr_size,
- const ir_op_ops *ops)
+ir_op *new_ir_op(unsigned code, const char *name, op_pin_state p,
+ unsigned flags, op_arity opar, int op_index, size_t attr_size,
+ const ir_op_ops *ops)
{
- ir_op *res;
-
- res = (ir_op *)xmalloc(sizeof(*res));
- memset(res, 0, sizeof(*res));
+ ir_op *res = XMALLOCZ(ir_op);
res->code = code;
res->name = new_id_from_chars(name, strlen(name));
res->flags = flags;
res->opar = opar;
res->op_index = op_index;
- res->tag = NULL;
+ res->tag = 0;
if (ops)
memcpy(&res->ops, ops, sizeof(res->ops));
return res;
} /* new_ir_op */
-void free_ir_op(ir_op *code) {
+void free_ir_op(ir_op *code)
+{
hook_free_ir_op(code);
remove_irp_opcode(code);
free(code);
} /* free_ir_op */
-void
-init_op(void)
-{
-#define N irop_flag_none
-#define L irop_flag_labeled
-#define C irop_flag_commutative
-#define X irop_flag_cfopcode
-#define I irop_flag_ip_cfopcode
-#define F irop_flag_fragile
-#define Y irop_flag_forking
-#define H irop_flag_highlevel
-#define c irop_flag_constlike
-#define K irop_flag_keep
-#define S irop_flag_start_block
-#define M irop_flag_uses_memory
-
- /* Caution: A great deal of Firm optimizations depend an right operations flags. */
- op_Block = new_ir_op(iro_Block, "Block", op_pin_state_pinned, L, oparity_variable, -1, sizeof(block_attr), NULL);
-
- op_Start = new_ir_op(iro_Start, "Start", op_pin_state_pinned, X, oparity_zero, -1, 0, NULL);
- op_End = new_ir_op(iro_End, "End", op_pin_state_pinned, X, oparity_dynamic, -1, 0, NULL);
- op_Jmp = new_ir_op(iro_Jmp, "Jmp", op_pin_state_pinned, X, oparity_zero, -1, 0, NULL);
- op_IJmp = new_ir_op(iro_IJmp, "IJmp", op_pin_state_pinned, X|Y|K, oparity_unary, -1, 0, NULL);
- op_Cond = new_ir_op(iro_Cond, "Cond", op_pin_state_pinned, X|Y, oparity_any, -1, sizeof(cond_attr), NULL);
- op_Return = new_ir_op(iro_Return, "Return", op_pin_state_pinned, X, oparity_variable, -1, 0, NULL);
-
- op_Const = new_ir_op(iro_Const, "Const", op_pin_state_floats, c|S, oparity_zero, -1, sizeof(const_attr), NULL);
- op_SymConst = new_ir_op(iro_SymConst, "SymConst", op_pin_state_floats, c|S, oparity_zero, -1, sizeof(symconst_attr), NULL);
-
- op_Sel = new_ir_op(iro_Sel, "Sel", op_pin_state_floats, H, oparity_any, -1, sizeof(sel_attr), NULL);
-
- op_Call = new_ir_op(iro_Call, "Call", op_pin_state_mem_pinned, F|M, oparity_variable, -1, sizeof(call_attr), NULL);
- op_Add = new_ir_op(iro_Add, "Add", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Sub = new_ir_op(iro_Sub, "Sub", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Minus = new_ir_op(iro_Minus, "Minus", op_pin_state_floats, N, oparity_unary, 0, 0, NULL);
- op_Mul = new_ir_op(iro_Mul, "Mul", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Mulh = new_ir_op(iro_Mulh, "Mulh", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Quot = new_ir_op(iro_Quot, "Quot", op_pin_state_exc_pinned, F|M, oparity_binary, 1, sizeof(divmod_attr), NULL);
- op_DivMod = new_ir_op(iro_DivMod, "DivMod", op_pin_state_exc_pinned, F|M, oparity_binary, 1, sizeof(divmod_attr), NULL);
- op_Div = new_ir_op(iro_Div, "Div", op_pin_state_exc_pinned, F|M, oparity_binary, 1, sizeof(divmod_attr), NULL);
- op_Mod = new_ir_op(iro_Mod, "Mod", op_pin_state_exc_pinned, F|M, oparity_binary, 1, sizeof(divmod_attr), NULL);
- op_Abs = new_ir_op(iro_Abs, "Abs", op_pin_state_floats, N, oparity_unary, 0, 0, NULL);
- op_And = new_ir_op(iro_And, "And", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Or = new_ir_op(iro_Or, "Or", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Eor = new_ir_op(iro_Eor, "Eor", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Not = new_ir_op(iro_Not, "Not", op_pin_state_floats, N, oparity_unary, 0, 0, NULL);
- op_Cmp = new_ir_op(iro_Cmp, "Cmp", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Shl = new_ir_op(iro_Shl, "Shl", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Shr = new_ir_op(iro_Shr, "Shr", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Shrs = new_ir_op(iro_Shrs, "Shrs", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Rot = new_ir_op(iro_Rot, "Rot", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
- op_Conv = new_ir_op(iro_Conv, "Conv", op_pin_state_floats, N, oparity_unary, 0, sizeof(conv_attr), NULL);
- op_Cast = new_ir_op(iro_Cast, "Cast", op_pin_state_floats, N|H, oparity_unary, 0, sizeof(cast_attr), NULL);
- op_Carry = new_ir_op(iro_Carry, "Carry", op_pin_state_floats, C, oparity_binary, 0, 0, NULL);
- op_Borrow = new_ir_op(iro_Borrow, "Borrow", op_pin_state_floats, N, oparity_binary, 0, 0, NULL);
-
- op_Phi = new_ir_op(iro_Phi, "Phi", op_pin_state_pinned, N, oparity_variable, -1, sizeof(phi0_attr), NULL);
-
- op_Load = new_ir_op(iro_Load, "Load", op_pin_state_exc_pinned, F|M, oparity_any, -1, sizeof(load_attr), NULL);
- op_Store = new_ir_op(iro_Store, "Store", op_pin_state_exc_pinned, F|M, oparity_any, -1, sizeof(store_attr), NULL);
- op_Alloc = new_ir_op(iro_Alloc, "Alloc", op_pin_state_pinned, F|M, oparity_any, -1, sizeof(alloc_attr), NULL);
- op_Free = new_ir_op(iro_Free, "Free", op_pin_state_pinned, N|M, oparity_any, -1, sizeof(free_attr), NULL);
- op_Sync = new_ir_op(iro_Sync, "Sync", op_pin_state_pinned, N, oparity_dynamic, -1, 0, NULL);
-
- op_Proj = new_ir_op(iro_Proj, "Proj", op_pin_state_floats, N, oparity_unary, -1, sizeof(long), NULL);
- op_Tuple = new_ir_op(iro_Tuple, "Tuple", op_pin_state_floats, L, oparity_variable, -1, 0, NULL);
- op_Id = new_ir_op(iro_Id, "Id", op_pin_state_floats, N, oparity_any, -1, 0, NULL);
- op_Bad = new_ir_op(iro_Bad, "Bad", op_pin_state_pinned, X|F|S, oparity_zero, -1, 0, NULL);
- op_Confirm = new_ir_op(iro_Confirm, "Confirm", op_pin_state_pinned, H, oparity_any, -1, sizeof(confirm_attr), NULL);
-
- op_Unknown = new_ir_op(iro_Unknown, "Unknown", op_pin_state_pinned, X|F|S|c, oparity_zero, -1, 0, NULL);
- op_Filter = new_ir_op(iro_Filter, "Filter", op_pin_state_pinned, N, oparity_variable, -1, sizeof(filter_attr), NULL);
- op_Break = new_ir_op(iro_Break, "Break", op_pin_state_pinned, X, oparity_zero, -1, 0, NULL);
- op_CallBegin = new_ir_op(iro_CallBegin, "CallBegin", op_pin_state_pinned, X|I, oparity_any, -1, sizeof(callbegin_attr), NULL);
- op_EndReg = new_ir_op(iro_EndReg, "EndReg", op_pin_state_pinned, X|I, oparity_dynamic, -1, 0, NULL);
- op_EndExcept = new_ir_op(iro_EndExcept, "EndExcept", op_pin_state_pinned, X|I, oparity_dynamic, -1, 0, NULL);
-
- op_NoMem = new_ir_op(iro_NoMem, "NoMem", op_pin_state_pinned, N, oparity_zero, -1, 0, NULL);
- op_Mux = new_ir_op(iro_Mux, "Mux", op_pin_state_floats, N, oparity_trinary, -1, 0, NULL);
- op_Psi = new_ir_op(iro_Psi, "Psi", op_pin_state_floats, N, oparity_variable, -1, 0, NULL);
- op_CopyB = new_ir_op(iro_CopyB, "CopyB", op_pin_state_mem_pinned, F|H|M, oparity_trinary, -1, sizeof(copyb_attr), NULL);
-
- op_InstOf = new_ir_op(iro_InstOf, "InstOf", op_pin_state_mem_pinned, H, oparity_unary, -1, sizeof(io_attr), NULL);
- op_Raise = new_ir_op(iro_Raise, "Raise", op_pin_state_pinned, H|X, oparity_any, -1, 0, NULL);
- op_Bound = new_ir_op(iro_Bound, "Bound", op_pin_state_exc_pinned, F|H, oparity_trinary, -1, sizeof(bound_attr), NULL);
-
- op_Pin = new_ir_op(iro_Pin, "Pin", op_pin_state_pinned, H, oparity_unary, -1, 0, NULL);
-
- op_ASM = new_ir_op(iro_ASM, "ASM", op_pin_state_mem_pinned, K|M, oparity_variable, -1, sizeof(asm_attr), NULL);
-
- op_Anchor = new_ir_op(iro_Anchor, "Anchor", op_pin_state_pinned, N, oparity_variable, -1, 0, NULL);
-
-#undef S
-#undef H
-#undef Y
-#undef F
-#undef I
-#undef X
-#undef C
-#undef L
-#undef E
-} /* init_op */
-
-
-/* free memory used by irop module. */
-void finish_op(void) {
- free_ir_op (op_Block ); op_Block = NULL;
-
- free_ir_op (op_Start ); op_Start = NULL;
- free_ir_op (op_End ); op_End = NULL;
- free_ir_op (op_Jmp ); op_Jmp = NULL;
- free_ir_op (op_Cond ); op_Cond = NULL;
- free_ir_op (op_Return ); op_Return = NULL;
-
- free_ir_op (op_Const ); op_Const = NULL;
- free_ir_op (op_SymConst ); op_SymConst = NULL;
-
- free_ir_op (op_Sel ); op_Sel = NULL;
-
- free_ir_op (op_Call ); op_Call = NULL;
- free_ir_op (op_Add ); op_Add = NULL;
- free_ir_op (op_Minus ); op_Minus = NULL;
- free_ir_op (op_Sub ); op_Sub = NULL;
- free_ir_op (op_Mul ); op_Mul = NULL;
- free_ir_op (op_Mulh ); op_Mulh = NULL;
- free_ir_op (op_Quot ); op_Quot = NULL;
- free_ir_op (op_DivMod ); op_DivMod = NULL;
- free_ir_op (op_Div ); op_Div = NULL;
- free_ir_op (op_Mod ); op_Mod = NULL;
- free_ir_op (op_Abs ); op_Abs = NULL;
- free_ir_op (op_And ); op_And = NULL;
- free_ir_op (op_Or ); op_Or = NULL;
- free_ir_op (op_Eor ); op_Eor = NULL;
- free_ir_op (op_Not ); op_Not = NULL;
- free_ir_op (op_Cmp ); op_Cmp = NULL;
- free_ir_op (op_Shl ); op_Shl = NULL;
- free_ir_op (op_Shr ); op_Shr = NULL;
- free_ir_op (op_Shrs ); op_Shrs = NULL;
- free_ir_op (op_Rot ); op_Rot = NULL;
- free_ir_op (op_Conv ); op_Conv = NULL;
- free_ir_op (op_Cast ); op_Cast = NULL;
- free_ir_op (op_Carry ); op_Carry = NULL;
- free_ir_op (op_Borrow ); op_Borrow = NULL;
-
- free_ir_op (op_Phi ); op_Phi = NULL;
-
- free_ir_op (op_Load ); op_Load = NULL;
- free_ir_op (op_Store ); op_Store = NULL;
- free_ir_op (op_Alloc ); op_Alloc = NULL;
- free_ir_op (op_Free ); op_Free = NULL;
- free_ir_op (op_Sync ); op_Sync = NULL;
-
- free_ir_op (op_Proj ); op_Proj = NULL;
- free_ir_op (op_Tuple ); op_Tuple = NULL;
- free_ir_op (op_Id ); op_Id = NULL;
- free_ir_op (op_Bad ); op_Bad = NULL;
- free_ir_op (op_Confirm ); op_Confirm = NULL;
-
- free_ir_op (op_Unknown ); op_Unknown = NULL;
- free_ir_op (op_Filter ); op_Filter = NULL;
- free_ir_op (op_Break ); op_Break = NULL;
- free_ir_op (op_CallBegin); op_CallBegin = NULL;
- free_ir_op (op_EndReg ); op_EndReg = NULL;
- free_ir_op (op_EndExcept); op_EndExcept = NULL;
-
- free_ir_op (op_NoMem ); op_NoMem = NULL;
- free_ir_op (op_Psi ); op_Psi = NULL;
- free_ir_op (op_Mux ); op_Mux = NULL;
- free_ir_op (op_CopyB ); op_CopyB = NULL;
-
- free_ir_op (op_InstOf ); op_InstOf = NULL;
- free_ir_op (op_Raise ); op_Raise = NULL;
- free_ir_op (op_Bound ); op_Bound = NULL;
-
- free_ir_op (op_Pin ); op_Pin = NULL;
- free_ir_op (op_ASM ); op_ASM = NULL;
- free_ir_op (op_Anchor ); op_Anchor = NULL;
-}
-
/* Returns the string for the opcode. */
-const char *get_op_name (const ir_op *op) {
+const char *get_op_name (const ir_op *op)
+{
return get_id_str(op->name);
} /* get_op_name */
-unsigned (get_op_code)(const ir_op *op){
+unsigned (get_op_code)(const ir_op *op)
+{
return _get_op_code(op);
} /* get_op_code */
-ident *(get_op_ident)(const ir_op *op){
+ident *(get_op_ident)(const ir_op *op)
+{
return _get_op_ident(op);
} /* get_op_ident */
-const char *get_op_pin_state_name(op_pin_state s) {
- switch(s) {
+const char *get_op_pin_state_name(op_pin_state s)
+{
+ switch (s) {
#define XXX(s) case s: return #s
XXX(op_pin_state_floats);
XXX(op_pin_state_pinned);
return "<none>";
} /* get_op_pin_state_name */
-op_pin_state (get_op_pinned)(const ir_op *op) {
+op_pin_state (get_op_pinned)(const ir_op *op)
+{
return _get_op_pinned(op);
} /* get_op_pinned */
/* Sets op_pin_state_pinned in the opcode. Setting it to floating has no effect
for Phi, Block and control flow nodes. */
-void set_op_pinned(ir_op *op, op_pin_state pinned) {
+void set_op_pinned(ir_op *op, op_pin_state pinned)
+{
if (op == op_Block || op == op_Phi || is_op_cfopcode(op)) return;
op->pin_state = pinned;
} /* set_op_pinned */
/* retrieve the next free opcode */
-unsigned get_next_ir_opcode(void) {
+unsigned get_next_ir_opcode(void)
+{
return next_iro++;
} /* get_next_ir_opcode */
/* Returns the next free n IR opcode number, allows to register a bunch of user ops */
-unsigned get_next_ir_opcodes(unsigned num) {
+unsigned get_next_ir_opcodes(unsigned num)
+{
unsigned base = next_iro;
next_iro += num;
return base;
} /* get_next_ir_opcodes */
/* Returns the generic function pointer from an ir operation. */
-op_func (get_generic_function_ptr)(const ir_op *op) {
+op_func (get_generic_function_ptr)(const ir_op *op)
+{
return _get_generic_function_ptr(op);
} /* get_generic_function_ptr */
/* Store a generic function pointer into an ir operation. */
-void (set_generic_function_ptr)(ir_op *op, op_func func) {
+void (set_generic_function_ptr)(ir_op *op, op_func func)
+{
_set_generic_function_ptr(op, func);
} /* set_generic_function_ptr */
/* Returns the ir_op_ops of an ir_op. */
-const ir_op_ops *(get_op_ops)(const ir_op *op) {
+const ir_op_ops *(get_op_ops)(const ir_op *op)
+{
return _get_op_ops(op);
} /* get_op_ops */
+
+irop_flags get_op_flags(const ir_op *op)
+{
+ return op->flags;
+}
+
+#include "gen_irop.c.inl"
projects / libfirm / blobdiff