From: Paolo Bonzini <pbonz...@redhat.com> If EFLAGS.RF is 1, special processing in gen_eob_worker() is needed and therefore goto_tb cannot be used.
Suggested-by: Richard Henderson <richard.hender...@linaro.org> Reviewed-by: Richard Henderson <richard.hender...@linaro.org> Cc: qemu-sta...@nongnu.org Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> (cherry picked from commit 8225bff7c5db504f50e54ef66b079854635dba70) Signed-off-by: Michael Tokarev <m...@tls.msk.ru> diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 20be036e1c..f8578ad1ea 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -6946,7 +6946,7 @@ static void i386_tr_init_disas_context(DisasContextBase *dcbase, CPUState *cpu) dc->cpuid_7_0_ecx_features = env->features[FEAT_7_0_ECX]; dc->cpuid_xsave_features = env->features[FEAT_XSAVE]; dc->jmp_opt = !((cflags & CF_NO_GOTO_TB) || - (flags & (HF_TF_MASK | HF_INHIBIT_IRQ_MASK))); + (flags & (HF_RF_MASK | HF_TF_MASK | HF_INHIBIT_IRQ_MASK))); /* * If jmp_opt, we want to handle each string instruction individually. * For icount also disable repz optimization so that each iteration -- 2.39.2