fix cmov emitter

[r16036]

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index 98dfdfd..04eed6d 100644 (file)
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -883,10 +883,8 @@ emit_jcc:
 
 static void emit_ia32_CMov(const ir_node *node)
 {
-       const ia32_attr_t     *attr    = get_ia32_attr_const(node);
        const arch_register_t *out     = arch_get_irn_register(arch_env, node);
        pn_Cmp                 pnc     = get_ia32_pncode(node);
-       int                    flipped = attr->data.cmp_flipped;
        const arch_register_t *in_true;
        const arch_register_t *in_false;
 
@@ -903,7 +901,11 @@ static void emit_ia32_CMov(const ir_node *node)
        } else if(out == in_true) {
                const arch_register_t *tmp;
 
-               flipped = !flipped;
+               if(pnc & ia32_pn_Cmp_float) {
+                       pnc = get_negated_pnc(pnc, mode_F);
+               } else {
+                       pnc = get_negated_pnc(pnc, mode_Iu);
+               }
 
                tmp      = in_true;
                in_true  = in_false;
@@ -917,14 +919,6 @@ static void emit_ia32_CMov(const ir_node *node)
                be_emit_finish_line_gas(node);
        }
 
-       if(flipped) {
-               if(pnc & ia32_pn_Cmp_float) {
-                       pnc = get_negated_pnc(pnc, mode_F);
-               } else {
-                       pnc = get_negated_pnc(pnc, mode_Iu);
-               }
-       }
-
        /* TODO: handling of Nans isn't correct yet */
 
        be_emit_cstring("\tcmov");