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x86: comment out restore_eflags() because it breaks some executions. see #505

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Nguyen Anh Quynh 2016-04-06 09:36:06 +08:00
parent bc3e6bfc8e
commit 70da2485fc
1 changed files with 2 additions and 0 deletions
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2
qemu/target-i386/translate.c
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@ -4721,6 +4721,7 @@ static void sync_eflags(DisasContext *s, TCGContext *tcg_ctx)
tcg_gen_st_tl(tcg_ctx, *cpu_T[0], cpu_env, offsetof(CPUX86State, eflags)); tcg_gen_st_tl(tcg_ctx, *cpu_T[0], cpu_env, offsetof(CPUX86State, eflags));
} }
/*
static void restore_eflags(DisasContext *s, TCGContext *tcg_ctx) static void restore_eflags(DisasContext *s, TCGContext *tcg_ctx)
{ {
TCGv **cpu_T = (TCGv **)tcg_ctx->cpu_T; TCGv **cpu_T = (TCGv **)tcg_ctx->cpu_T;
@ -4731,6 +4732,7 @@ static void restore_eflags(DisasContext *s, TCGContext *tcg_ctx)
tcg_const_i32(tcg_ctx, (TF_MASK | AC_MASK | ID_MASK | NT_MASK) & 0xffff)); tcg_const_i32(tcg_ctx, (TF_MASK | AC_MASK | ID_MASK | NT_MASK) & 0xffff));
set_cc_op(s, CC_OP_EFLAGS); set_cc_op(s, CC_OP_EFLAGS);
} }
*/
/* convert one instruction. s->is_jmp is set if the translation must /* convert one instruction. s->is_jmp is set if the translation must
be stopped. Return the next pc value */ be stopped. Return the next pc value */