From a10c64e0df3acbefdee1b2b837f76f05b0231aae Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 14 May 2014 17:14:51 -0400 Subject: tcg-s390: Implement direct chaining of TBs Signed-off-by: Richard Henderson --- tcg/s390/tcg-target.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'tcg/s390/tcg-target.c') diff --git a/tcg/s390/tcg-target.c b/tcg/s390/tcg-target.c index e235130a43..07164e544d 100644 --- a/tcg/s390/tcg-target.c +++ b/tcg/s390/tcg-target.c @@ -1703,7 +1703,9 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, case INDEX_op_goto_tb: if (s->tb_jmp_offset) { - tcg_abort(); + tcg_out16(s, RIL_BRCL | (S390_CC_ALWAYS << 4)); + s->tb_jmp_offset[args[0]] = tcg_current_code_size(s); + s->code_ptr += 2; } else { /* load address stored at s->tb_next + args[0] */ tcg_out_ld_abs(s, TCG_TYPE_PTR, TCG_TMP0, s->tb_next + args[0]); -- cgit v1.2.3