Commit e1e1b25c authored by Richard Henderson's avatar Richard Henderson Committed by Aurelien Jarno
Browse files

target-alpha: Use TCG_CALL_NO_WG 



Mark helper functions that raise exceptions, but otherwise do not
change TCG register state, with TCG_CALL_NO_WG.

Signed-off-by: default avatarRichard Henderson <rth@twiddle.net>
parent ac4119c0

target-alpha/helper.h

+10 −10
Original line number Diff line number Diff line
@@ -3,12 +3,12 @@ 
DEF_HELPER_3(excp, noreturn, env, int, int)

DEF_HELPER_FLAGS_1(load_pcc, TCG_CALL_NO_RWG_SE, i64, env)



DEF_HELPER_3(addqv, i64, env, i64, i64)

DEF_HELPER_3(addlv, i64, env, i64, i64)

DEF_HELPER_3(subqv, i64, env, i64, i64)

DEF_HELPER_3(sublv, i64, env, i64, i64)

DEF_HELPER_3(mullv, i64, env, i64, i64)

DEF_HELPER_3(mulqv, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(addqv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(addlv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(subqv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(sublv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(mullv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_3(mulqv, TCG_CALL_NO_WG, i64, env, i64, i64)

DEF_HELPER_FLAGS_2(umulh, TCG_CALL_NO_RWG_SE, i64, i64, i64)



DEF_HELPER_FLAGS_1(ctpop, TCG_CALL_NO_RWG_SE, i64, i64)
@@ -92,11 +92,11 @@ DEF_HELPER_FLAGS_2(setroundmode, TCG_CALL_NO_RWG, void, env, i32) 
DEF_HELPER_FLAGS_2(setflushzero, TCG_CALL_NO_RWG, void, env, i32)

DEF_HELPER_FLAGS_1(fp_exc_clear, TCG_CALL_NO_RWG, void, env)

DEF_HELPER_FLAGS_1(fp_exc_get, TCG_CALL_NO_RWG_SE, i32, env)

DEF_HELPER_3(fp_exc_raise, void, env, i32, i32)

DEF_HELPER_3(fp_exc_raise_s, void, env, i32, i32)

DEF_HELPER_FLAGS_3(fp_exc_raise, TCG_CALL_NO_WG, void, env, i32, i32)

DEF_HELPER_FLAGS_3(fp_exc_raise_s, TCG_CALL_NO_WG, void, env, i32, i32)



DEF_HELPER_2(ieee_input, void, env, i64)

DEF_HELPER_2(ieee_input_cmp, void, env, i64)

DEF_HELPER_FLAGS_2(ieee_input, TCG_CALL_NO_WG, void, env, i64)

DEF_HELPER_FLAGS_2(ieee_input_cmp, TCG_CALL_NO_WG, void, env, i64)



#if !defined (CONFIG_USER_ONLY)

DEF_HELPER_2(hw_ret, void, env, i64)