From c20fec4055f06de6d96789d1a290f284fac48fc4 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Thu, 15 Nov 2012 10:25:57 -0800 Subject: target-s390: Use TCG_CALL_NO_WG for integer helpers The division routines do not read or write tcg registers, but can raise fixed-point divide exceptions. Signed-off-by: Richard Henderson --- target-s390x/helper.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'target-s390x') diff --git a/target-s390x/helper.h b/target-s390x/helper.h index 77f8f7d76b..f5dabb701e 100644 --- a/target-s390x/helper.h +++ b/target-s390x/helper.h @@ -9,10 +9,10 @@ DEF_HELPER_FLAGS_4(clc, TCG_CALL_NO_WG, i32, env, i32, i64, i64) DEF_HELPER_3(mvcl, i32, env, i32, i32) DEF_HELPER_FLAGS_4(clm, TCG_CALL_NO_WG, i32, env, i32, i32, i64) DEF_HELPER_FLAGS_3(mul128, TCG_CALL_NO_RWG, i64, env, i64, i64) -DEF_HELPER_3(divs32, s64, env, s64, s64) -DEF_HELPER_3(divu32, i64, env, i64, i64) -DEF_HELPER_3(divs64, s64, env, s64, s64) -DEF_HELPER_4(divu64, i64, env, i64, i64, i64) +DEF_HELPER_FLAGS_3(divs32, TCG_CALL_NO_WG, s64, env, s64, s64) +DEF_HELPER_FLAGS_3(divu32, TCG_CALL_NO_WG, i64, env, i64, i64) +DEF_HELPER_FLAGS_3(divs64, TCG_CALL_NO_WG, s64, env, s64, s64) +DEF_HELPER_FLAGS_4(divu64, TCG_CALL_NO_WG, i64, env, i64, i64, i64) DEF_HELPER_4(srst, i64, env, i64, i64, i64) DEF_HELPER_4(clst, i64, env, i64, i64, i64) DEF_HELPER_4(mvpg, void, env, i64, i64, i64) -- cgit v1.2.3