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use is_Const_0 not is_Const_null in fucom creation
author
Matthias Braun
<matze@braunis.de>
Thu, 1 Nov 2007 15:19:48 +0000
(15:19 +0000)
committer
Matthias Braun
<matze@braunis.de>
Thu, 1 Nov 2007 15:19:48 +0000
(15:19 +0000)
[r16408]
ir/be/ia32/ia32_transform.c
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diff --git
a/ir/be/ia32/ia32_transform.c
b/ir/be/ia32/ia32_transform.c
index
00e5e28
..
73c6c94
100644
(file)
--- a/
ir/be/ia32/ia32_transform.c
+++ b/
ir/be/ia32/ia32_transform.c
@@
-255,6
+255,8
@@
static ir_node *gen_Const(ir_node *node) {
dbg_info *dbgi = get_irn_dbg_info(node);
ir_mode *mode = get_irn_mode(node);
dbg_info *dbgi = get_irn_dbg_info(node);
ir_mode *mode = get_irn_mode(node);
+ assert(is_Const(node));
+
if (mode_is_float(mode)) {
ir_node *res = NULL;
ir_node *noreg = ia32_new_NoReg_gp(env_cg);
if (mode_is_float(mode)) {
ir_node *res = NULL;
ir_node *noreg = ia32_new_NoReg_gp(env_cg);
@@
-2415,7
+2417,7
@@
static ir_node *create_Fucom(ir_node *node)
set_ia32_commutative(new_node);
SET_IA32_ORIG_NODE(new_node, ia32_get_old_node_name(env_cg, node));
} else {
set_ia32_commutative(new_node);
SET_IA32_ORIG_NODE(new_node, ia32_get_old_node_name(env_cg, node));
} else {
- if(ia32_cg_config.use_ftst && is_Const_
null
(right)) {
+ if(ia32_cg_config.use_ftst && is_Const_
0
(right)) {
new_node = new_rd_ia32_vFtstFnstsw(dbgi, irg, new_block, new_left,
0);
} else {
new_node = new_rd_ia32_vFtstFnstsw(dbgi, irg, new_block, new_left,
0);
} else {