X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode.c;h=e1c3f2ea4550157b8935e4fbeb8536d6814eb5f3;hb=560ed5a4e3236d933413ad4863c123d77c807429;hp=613baca7f3e09eb7883c3ad093e756d9af0c237b;hpb=cf3056ad5ceb8c9018c01e634fc5e85bb4bfd6fb;p=libfirm

diff --git a/ir/ir/irnode.c b/ir/ir/irnode.c
index 613baca7f..e1c3f2ea4 100644
--- a/ir/ir/irnode.c
+++ b/ir/ir/irnode.c
@@ -35,7 +35,6 @@
 #include "irnode_t.h"
 #include "irgraph_t.h"
 #include "irmode_t.h"
-#include "typegmod.h"
 #include "irbackedge_t.h"
 #include "irdump.h"
 #include "irop_t.h"
@@ -65,6 +64,8 @@ static const char *pnc_name_arr [] = {
  * returns the pnc name from an pnc constant
  */
 const char *get_pnc_string(int pnc) {
+	assert(pnc >= 0 && pnc <
+			(int) (sizeof(pnc_name_arr)/sizeof(pnc_name_arr[0])));
 	return pnc_name_arr[pnc];
 }
 
@@ -107,7 +108,7 @@ unsigned firm_add_node_size = 0;
 
 
 /* register new space for every node */
-unsigned register_additional_node_data(unsigned size) {
+unsigned firm_register_additional_node_data(unsigned size) {
 	assert(!forbid_new_data && "Too late to register additional node data");
 
 	if (forbid_new_data)
@@ -130,8 +131,8 @@ init_irnode(void) {
  * If arity is negative, a node with a dynamic array is created.
  */
 ir_node *
-new_ir_node (dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, ir_mode *mode,
-         int arity, ir_node **in)
+new_ir_node(dbg_info *db, ir_graph *irg, ir_node *block, ir_op *op, ir_mode *mode,
+            int arity, ir_node **in)
 {
 	ir_node *res;
 	size_t node_size = offsetof(ir_node, attr) + op->attr_size + firm_add_node_size;
@@ -430,7 +431,7 @@ void
 	_set_irn_op(node, op);
 }
 
-ir_opcode
+unsigned
 (get_irn_opcode)(const ir_node *node) {
 	return _get_irn_opcode(node);
 }
@@ -522,10 +523,22 @@ void firm_set_irn_section(ir_node *n, struct section *s) {
 }
 #else
 /* Dummies needed for firmjni. */
-struct abstval *get_irn_abst_value(ir_node *n) { return NULL; }
-void set_irn_abst_value(ir_node *n, struct abstval *os) {}
-struct section *firm_get_irn_section(ir_node *n) { return NULL; }
-void firm_set_irn_section(ir_node *n, struct section *s) {}
+struct abstval *get_irn_abst_value(ir_node *n) {
+	(void) n;
+	return NULL;
+}
+void set_irn_abst_value(ir_node *n, struct abstval *os) {
+	(void) n;
+	(void) os;
+}
+struct section *firm_get_irn_section(ir_node *n) {
+	(void) n;
+	return NULL;
+}
+void firm_set_irn_section(ir_node *n, struct section *s) {
+	(void) n;
+	(void) s;
+}
 #endif /* DO_HEAPANALYSIS */
 
 
@@ -539,10 +552,10 @@ long get_irn_node_nr(const ir_node *node) {
 #endif
 }
 
-const_attr
+const_attr *
 get_irn_const_attr(ir_node *node) {
 	assert(node->op == op_Const);
-	return node->attr.con;
+	return &node->attr.con;
 }
 
 long
@@ -551,22 +564,22 @@ get_irn_proj_attr(ir_node *node) {
 	return node->attr.proj;
 }
 
-alloc_attr
+alloc_attr *
 get_irn_alloc_attr(ir_node *node) {
 	assert(node->op == op_Alloc);
-	return node->attr.alloc;
+	return &node->attr.alloc;
 }
 
-free_attr
+free_attr *
 get_irn_free_attr(ir_node *node) {
 	assert(node->op == op_Free);
-	return node->attr.free;
+	return &node->attr.free;
 }
 
-symconst_attr
+symconst_attr *
 get_irn_symconst_attr(ir_node *node) {
 	assert(node->op == op_SymConst);
-	return node->attr.symc;
+	return &node->attr.symc;
 }
 
 ir_type *
@@ -575,10 +588,10 @@ get_irn_call_attr(ir_node *node) {
 	return node->attr.call.cld_tp = skip_tid(node->attr.call.cld_tp);
 }
 
-sel_attr
+sel_attr *
 get_irn_sel_attr(ir_node *node) {
 	assert(node->op == op_Sel);
-	return node->attr.sel;
+	return &node->attr.sel;
 }
 
 int
@@ -587,29 +600,29 @@ get_irn_phi0_attr(ir_node *node) {
 	return node->attr.phi0.pos;
 }
 
-block_attr
+block_attr *
 get_irn_block_attr(ir_node *node) {
 	assert(node->op == op_Block);
-	return node->attr.block;
+	return &node->attr.block;
 }
 
-load_attr
+load_attr *
 get_irn_load_attr(ir_node *node) {
 	assert(node->op == op_Load);
-	return node->attr.load;
+	return &node->attr.load;
 }
 
-store_attr
+store_attr *
 get_irn_store_attr(ir_node *node) {
 	assert(node->op == op_Store);
-	return node->attr.store;
+	return &node->attr.store;
 }
 
-except_attr
+except_attr *
 get_irn_except_attr(ir_node *node) {
 	assert(node->op == op_Div || node->op == op_Quot ||
 	       node->op == op_DivMod || node->op == op_Mod || node->op == op_Call || node->op == op_Alloc);
-	return node->attr.except;
+	return &node->attr.except;
 }
 
 void *(get_irn_generic_attr)(ir_node *node) {
@@ -642,7 +655,6 @@ int get_irn_pred_pos(ir_node *node, ir_node *arg) {
 ir_node *
 get_nodes_block(const ir_node *node) {
 	assert(node->op != op_Block);
-	assert(is_irn_pinned_in_irg(node) && "block info may be incorrect");
 	return get_irn_n(node, -1);
 }
 
@@ -846,11 +858,34 @@ void set_Block_extbb(ir_node *block, ir_extblk *extblk) {
 	block->attr.block.extblk = extblk;
 }
 
+/* returns the macro block header of a block. */
 ir_node *get_Block_MacroBlock(const ir_node *block) {
 	assert(is_Block(block));
 	return get_irn_n(block, -1);
 }
 
+/* returns the graph of a Block. */
+ir_graph *get_Block_irg(const ir_node *block) {
+	assert(is_Block(block));
+	return block->attr.block.irg;
+}
+
+int has_Block_label(const ir_node *block) {
+	assert(is_Block(block));
+	return block->attr.block.has_label;
+}
+
+ir_label_t get_Block_label(const ir_node *block) {
+	assert(is_Block(block));
+	return block->attr.block.label;
+}
+
+void set_Block_label(ir_node *block, ir_label_t label) {
+	assert(is_Block(block));
+	block->attr.block.has_label = 1;
+	block->attr.block.label = label;
+}
+
 int
 get_End_n_keepalives(ir_node *end) {
 	assert(end->op == op_End);
@@ -1149,6 +1184,16 @@ set_SymConst_symbol(ir_node *node, union symconst_symbol sym) {
 	node->attr.symc.sym = sym;
 }
 
+ir_label_t get_SymConst_label(const ir_node *node) {
+	assert(node->op == op_SymConst && SYMCONST_HAS_LABEL(get_SymConst_kind(node)));
+	return node->attr.symc.sym.label;
+}
+
+void set_SymConst_label(ir_node *node, ir_label_t label) {
+	assert(node->op == op_SymConst && SYMCONST_HAS_LABEL(get_SymConst_kind(node)));
+	node->attr.symc.sym.label = label;
+}
+
 ir_type *
 get_SymConst_value_type(ir_node *node) {
 	assert(node->op == op_SymConst);
@@ -1680,6 +1725,18 @@ set_Load_volatility(ir_node *node, ir_volatility volatility) {
 	node->attr.load.volatility = volatility;
 }
 
+ir_align
+get_Load_align(ir_node *node) {
+	assert(node->op == op_Load);
+	return node->attr.load.aligned;
+}
+
+void
+set_Load_align(ir_node *node, ir_align align) {
+	assert(node->op == op_Load);
+	node->attr.load.aligned = align;
+}
+
 
 ir_node *
 get_Store_mem(ir_node *node) {
@@ -1729,6 +1786,18 @@ set_Store_volatility(ir_node *node, ir_volatility volatility) {
 	node->attr.store.volatility = volatility;
 }
 
+ir_align
+get_Store_align(ir_node *node) {
+	assert(node->op == op_Store);
+	return node->attr.store.aligned;
+}
+
+void
+set_Store_align(ir_node *node, ir_align align) {
+	assert(node->op == op_Store);
+	node->attr.store.aligned = align;
+}
+
 
 ir_node *
 get_Alloc_mem(ir_node *node) {
@@ -1915,16 +1984,6 @@ set_Proj_pred(ir_node *node, ir_node *pred) {
 	set_irn_n(node, 0, pred);
 }
 
-long get_VProj_proj(const ir_node *node)
-{
-	return node->attr.proj;
-}
-
-void set_VProj_proj(ir_node *node, long value)
-{
-	node->attr.proj = value;
-}
-
 long
 get_Proj_proj(const ir_node *node) {
 	assert(is_Proj(node));
@@ -2005,17 +2064,16 @@ void set_Confirm_bound(ir_node *node, ir_node *bound) {
 	set_irn_n(node, 0, bound);
 }
 
-pn_Cmp get_Confirm_cmp(ir_node *node) {
+pn_Cmp get_Confirm_cmp(const ir_node *node) {
 	assert(node->op == op_Confirm);
-	return node->attr.confirm_cmp;
+	return node->attr.confirm.cmp;
 }
 
 void set_Confirm_cmp(ir_node *node, pn_Cmp cmp) {
 	assert(node->op == op_Confirm);
-	node->attr.confirm_cmp = cmp;
+	node->attr.confirm.cmp = cmp;
 }
 
-
 ir_node *
 get_Filter_pred(ir_node *node) {
 	assert(node->op == op_Filter);
@@ -2336,6 +2394,47 @@ void set_Pin_op(ir_node *pin, ir_node *node) {
 	set_irn_n(pin, 0, node);
 }
 
+/* Return the assembler text of an ASM pseudo node. */
+ident *get_ASM_text(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return node->attr.assem.asm_text;
+}
+
+/* Return the number of input constraints for an ASM node. */
+int get_ASM_n_input_constraints(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return ARR_LEN(node->attr.assem.inputs);
+}
+
+/* Return the input constraints for an ASM node. This is a flexible array. */
+const ir_asm_constraint *get_ASM_input_constraints(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return node->attr.assem.inputs;
+}
+
+/* Return the number of output constraints for an ASM node.  */
+int get_ASM_n_output_constraints(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return ARR_LEN(node->attr.assem.outputs);
+}
+
+/* Return the output constraints for an ASM node. */
+const ir_asm_constraint *get_ASM_output_constraints(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return node->attr.assem.outputs;
+}
+
+/* Return the number of clobbered registers for an ASM node.  */
+int get_ASM_n_clobbers(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return ARR_LEN(node->attr.assem.clobber);
+}
+
+/* Return the list of clobbered registers for an ASM node. */
+ident **get_ASM_clobbers(const ir_node *node) {
+	assert(node->op == op_ASM);
+	return node->attr.assem.clobber;
+}
 
 /* returns the graph of a node */
 ir_graph *
@@ -2498,6 +2597,11 @@ int
 	return _is_NoMem(node);
 }
 
+int
+(is_Minus)(const ir_node *node) {
+	return _is_Minus(node);
+}
+
 int
 (is_Mod)(const ir_node *node) {
 	return _is_Mod(node);
@@ -2523,11 +2627,61 @@ int
 	return _is_Add(node);
 }
 
+int
+(is_And)(const ir_node *node) {
+	return _is_And(node);
+}
+
+int
+(is_Or)(const ir_node *node) {
+	return _is_Or(node);
+}
+
+int
+(is_Eor)(const ir_node *node) {
+	return _is_Eor(node);
+}
+
 int
 (is_Sub)(const ir_node *node) {
 	return _is_Sub(node);
 }
 
+int
+(is_Shl)(const ir_node *node) {
+	return _is_Shl(node);
+}
+
+int
+(is_Shr)(const ir_node *node) {
+	return _is_Shr(node);
+}
+
+int
+(is_Shrs)(const ir_node *node) {
+	return _is_Shrs(node);
+}
+
+int
+(is_Rot)(const ir_node *node) {
+	return _is_Rot(node);
+}
+
+int
+(is_Not)(const ir_node *node) {
+	return _is_Not(node);
+}
+
+int
+(is_Psi)(const ir_node *node) {
+	return _is_Psi(node);
+}
+
+int
+(is_Tuple)(const ir_node *node) {
+	return _is_Tuple(node);
+}
+
 int
 (is_Start)(const ir_node *node) {
   return _is_Start(node);
@@ -2659,6 +2813,12 @@ int
 	return _is_Raise(node);
 }
 
+/* returns true if a node is an ASM node. */
+int
+(is_ASM)(const ir_node *node) {
+	return _is_ASM(node);
+}
+
 int
 is_Proj(const ir_node *node) {
 	assert(node);
@@ -2803,6 +2963,7 @@ void (set_Cond_jmp_pred)(ir_node *cond, cond_jmp_predicate pred) {
 
 /** the get_type operation must be always implemented and return a firm type */
 static ir_type *get_Default_type(ir_node *n) {
+	(void) n;
 	return get_unknown_type();
 }
 
@@ -2840,6 +3001,7 @@ static ir_entity *get_SymConst_attr_entity(ir_node *self) {
 
 /** the get_type_attr operation must be always implemented */
 static ir_type *get_Null_type(ir_node *n) {
+	(void) n;
 	return firm_unknown_type;
 }
 
@@ -2862,6 +3024,7 @@ ir_op_ops *firm_set_default_get_type_attr(ir_opcode code, ir_op_ops *ops) {
 
 /** the get_entity_attr operation must be always implemented */
 static ir_entity *get_Null_ent(ir_node *n) {
+	(void) n;
 	return NULL;
 }
 
@@ -2879,6 +3042,22 @@ ir_op_ops *firm_set_default_get_entity_attr(ir_opcode code, ir_op_ops *ops) {
 	return ops;
 }
 
+/* Sets the debug information of a node. */
+void (set_irn_dbg_info)(ir_node *n, dbg_info *db) {
+	_set_irn_dbg_info(n, db);
+}
+
+/**
+ * Returns the debug information of an node.
+ *
+ * @param n   The node.
+ */
+dbg_info *(get_irn_dbg_info)(const ir_node *n) {
+	return _get_irn_dbg_info(n);
+}
+
+
+
 #ifdef DEBUG_libfirm
 void dump_irn(ir_node *n) {
 	int i, arity = get_irn_arity(n);