X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_emitter.c;h=8e1fa6e9ff850d21e65ca907bf0a052e11d6d894;hb=5bcc37fbde7eff9cc2c122d56025baa7108b26d0;hp=29ae459be413192786bd57e7e74465d1750d07f1;hpb=f310223fb89ded39e02465bc87597202780b4f03;p=libfirm

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index 29ae459be..8e1fa6e9f 100644
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -293,7 +293,9 @@ static int ia32_get_mode_suffix(lc_appendable_t *app,
 	ir_mode *mode = get_irn_mode(irn);
 
 	if (mode == mode_T) {
-		mode = (is_ia32_Ld(irn) || is_ia32_St(irn)) ? get_ia32_ls_mode(irn) : get_ia32_res_mode(irn);
+		mode = get_ia32_res_mode(irn);
+		if (! mode)
+			mode = get_ia32_ls_mode(irn);
 	}
 
 	if (! irn)
@@ -587,7 +589,7 @@ const char *ia32_emit_am(const ir_node *n, ia32_emit_env_t *env) {
 	/* obstack_free with NULL results in an uninitialized obstack */
 	obstack_init(obst);
 
-	p = pointer_size(mode, has_x87_register(n));
+	p = pointer_size(mode, has_x87_register(n) || is_ia32_GetST0(n) || is_ia32_SetST0(n));
 	if (p)
 		obstack_printf(obst, "%s ", p);
 
@@ -1091,7 +1093,7 @@ static void Set_emitter(ir_node *irn, ir_mode *mode, ia32_emit_env_t *env) {
 		lc_esnprintf(arg_env, cmd_buf, SNPRINTF_BUF_LEN, "cmp %s", ia32_emit_binop(irn, env));
 	}
 	else if (is_ia32_xCmpSet(irn)) {
-		lc_esnprintf(arg_env, cmd_buf, SNPRINTF_BUF_LEN, "ucomis%M %s", get_irn_n(irn, 0), ia32_emit_binop(irn, env));
+		lc_esnprintf(arg_env, cmd_buf, SNPRINTF_BUF_LEN, "ucomis%M %s", get_irn_n(irn, 2), ia32_emit_binop(irn, env));
 	}
 	else if (is_ia32_PsiCondSet(irn)) {
 		/* omit compare because flags are already set by And/Or */