commit 829e1376d94009a7ccacc0535bffcc679f7bb507
author Richard Henderson <rth@twiddle.net> Tue Jul 25 11:53:50 2017 -0700
committer Richard Henderson <rth@twiddle.net> Thu Sep 07 11:57:35 2017 -0700
tree 4caa80b75ee1abe0c3ea31d019635e50f0815752
parent 4e45f23943c0bb91588627de3801826546155ad8

tcg/s390: Introduce TCG_REG_TB

Signed-off-by: Richard Henderson <rth@twiddle.net>

tcg/s390/tcg-target.h

diff --git a/tcg/s390/tcg-target.h b/tcg/s390/tcg-target.h
index 52010c3..9c9c8cd 100644
--- a/tcg/s390/tcg-target.h
+++ b/tcg/s390/tcg-target.h
@@ -95,7 +95,7 @@
 #define TCG_TARGET_HAS_extrl_i64_i32  0
 #define TCG_TARGET_HAS_extrh_i64_i32  0
 #define TCG_TARGET_HAS_goto_ptr       1
-#define TCG_TARGET_HAS_direct_jump    1
+#define TCG_TARGET_HAS_direct_jump    (s390_facilities & FACILITY_GEN_INST_EXT)
 
 #define TCG_TARGET_HAS_div2_i64       1
 #define TCG_TARGET_HAS_rot_i64        1