fixed PsiCondCMov emitter

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index d81f6d9..df8305f 100644 (file)
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -979,14 +979,15 @@ static void CMov_emitter(ir_node *irn, ia32_emit_env_t *env) {
        FILE               *F       = env->out;
        const lc_arg_env_t *arg_env = ia32_get_arg_env();
        const char *cmp_suffix = get_cmp_suffix(get_ia32_pncode(irn), ! mode_is_signed(get_irn_mode(get_irn_n(irn, 0))));
+       int is_PsiCondCMov     = is_ia32_PsiCondCMov(irn);
 
        char cmd_buf[SNPRINTF_BUF_LEN];
        char cmnt_buf[SNPRINTF_BUF_LEN];
        const arch_register_t *in1, *in2, *out;
 
        out = arch_get_irn_register(env->arch_env, irn);
-       in1 = arch_get_irn_register(env->arch_env, get_irn_n(irn, 2));
-       in2 = arch_get_irn_register(env->arch_env, get_irn_n(irn, 3));
+       in1 = arch_get_irn_register(env->arch_env, get_irn_n(irn, 2 - is_PsiCondCMov));
+       in2 = arch_get_irn_register(env->arch_env, get_irn_n(irn, 3 - is_PsiCondCMov));
 
        /* we have to emit the cmp first, because the destination register */
        /* could be one of the compare registers                           */
@@ -996,7 +997,7 @@ static void CMov_emitter(ir_node *irn, ia32_emit_env_t *env) {
        else if (is_ia32_xCmpCMov(irn)) {
                lc_esnprintf(arg_env, cmd_buf, SNPRINTF_BUF_LEN, "ucomis%M %1S, %2S", get_irn_n(irn, 0), irn, irn);
        }
-       else if (is_ia32_PsiCondCMov(irn)) {
+       else if (is_PsiCondCMov) {
                /* omit compare because flags are already set by And/Or */
                snprintf(cmd_buf, SNPRINTF_BUF_LEN, " ");
        }