From 2c53bbc72ffa4c640982d4a489213bbae67395d8 Mon Sep 17 00:00:00 2001 From: Michael Beck Date: Fri, 27 Jan 2006 18:09:12 +0000 Subject: [PATCH] Keep flag added to the Keep Node --- ir/be/benode.c | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/ir/be/benode.c b/ir/be/benode.c index 9e3e2fe6e..cc0b580b4 100644 --- a/ir/be/benode.c +++ b/ir/be/benode.c @@ -93,6 +93,17 @@ static int beo_base = -1; static const ir_op_ops be_node_op_ops; +#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 + void be_node_init(void) { static int inited = 0; int i; @@ -108,11 +119,11 @@ void be_node_init(void) { for(i = beo_Spill; i < beo_Last; ++i) get_next_ir_opcode(); - op_Spill = new_ir_op(beo_base + beo_Spill, "Spill", op_pin_state_mem_pinned, 0, oparity_unary, 0, sizeof(be_spill_attr_t), &be_node_op_ops); - op_Reload = new_ir_op(beo_base + beo_Reload, "Reload", op_pin_state_mem_pinned, 0, oparity_zero, 0, sizeof(be_node_attr_t), &be_node_op_ops); - op_Perm = new_ir_op(beo_base + beo_Perm, "Perm", op_pin_state_pinned, 0, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops); - op_Copy = new_ir_op(beo_base + beo_Copy, "Copy", op_pin_state_pinned, 0, oparity_unary, 0, sizeof(be_node_attr_t), &be_node_op_ops); - op_Keep = new_ir_op(beo_base + beo_Keep, "Keep", op_pin_state_pinned, 0, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops); + op_Spill = new_ir_op(beo_base + beo_Spill, "Spill", op_pin_state_mem_pinned, N, oparity_unary, 0, sizeof(be_spill_attr_t), &be_node_op_ops); + op_Reload = new_ir_op(beo_base + beo_Reload, "Reload", op_pin_state_mem_pinned, N, oparity_zero, 0, sizeof(be_node_attr_t), &be_node_op_ops); + op_Perm = new_ir_op(beo_base + beo_Perm, "Perm", op_pin_state_pinned, N, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops); + op_Copy = new_ir_op(beo_base + beo_Copy, "Copy", op_pin_state_pinned, N, oparity_unary, 0, sizeof(be_node_attr_t), &be_node_op_ops); + op_Keep = new_ir_op(beo_base + beo_Keep, "Keep", op_pin_state_pinned, K, oparity_variable, 0, sizeof(be_node_attr_t), &be_node_op_ops); set_op_tag(op_Spill, &be_node_tag); set_op_tag(op_Reload, &be_node_tag); -- 2.20.1