From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Sun, 25 Nov 2012 11:20:16 +0000 (+0100)
Subject: beinsn: Remove the write-only attribute pos from be_operand_t.
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;ds=sidebyside;h=0570a14ad2d910107d0692ab2e2a76d6d265b9d2;p=libfirm

beinsn: Remove the write-only attribute pos from be_operand_t.
---

diff --git a/ir/be/beinsn.c b/ir/be/beinsn.c
index f82b4173b..0ca128138 100644
--- a/ir/be/beinsn.c
+++ b/ir/be/beinsn.c
@@ -61,7 +61,6 @@ be_insn_t *be_scan_insn(be_chordal_env_t const *const env, ir_node *const irn)
 				o.req             = arch_get_irn_register_req(p);
 				o.carrier         = p;
 				o.irn             = irn;
-				o.pos             = -(get_Proj_proj(p) + 1);
 				o.partner         = NULL;
 				obstack_grow(obst, &o, sizeof(o));
 				insn->n_ops++;
@@ -73,7 +72,6 @@ be_insn_t *be_scan_insn(be_chordal_env_t const *const env, ir_node *const irn)
 		o.req     = arch_get_irn_register_req(irn);
 		o.carrier = irn;
 		o.irn     = irn;
-		o.pos     = -1;
 		o.partner = NULL;
 		obstack_grow(obst, &o, sizeof(o));
 		insn->n_ops++;
@@ -91,7 +89,6 @@ be_insn_t *be_scan_insn(be_chordal_env_t const *const env, ir_node *const irn)
 			o.req     = arch_get_irn_register_req_in(irn, i);
 			o.carrier = op;
 			o.irn     = irn;
-			o.pos     = i;
 			o.partner = NULL;
 			obstack_grow(obst, &o, sizeof(o));
 			insn->n_ops++;
diff --git a/ir/be/beinsn_t.h b/ir/be/beinsn_t.h
index 079c89706..7f3de18e4 100644
--- a/ir/be/beinsn_t.h
+++ b/ir/be/beinsn_t.h
@@ -40,7 +40,6 @@ struct be_operand_t {
 	ir_node *carrier;               /**< node representing the operand value (Proj or the node itself for defs, the used value for uses) */
 	be_operand_t *partner;          /**< used in bechordal later... (TODO what does it do?) */
 	const bitset_t *regs;           /**< admissible register bitset */
-	int pos;                        /**< pos of the operand (0 to n are inputs, -1 to -n are outputs) */
 	const arch_register_req_t *req; /**< register constraints for the carrier node */
 };