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target-*: Unconditionally emit tcg_gen_insn_start

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While we're at it, emit the opcode adjacent to where we currently
record data for search_pc.  This puts gen_io_start et al on the
"correct" side of the marker.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Richard Henderson 2015-08-29 12:59:29 -07:00
parent 765b842ade
commit 667b8e29c5
20 changed files with 41 additions and 81 deletions
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5
target-arm/translate.c
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@ -11348,14 +11348,11 @@ static inline void gen_intermediate_code_internal(ARMCPU *cpu,
tcg_ctx.gen_opc_instr_start[lj] = 1;
tcg_ctx.gen_opc_icount[lj] = num_insns;
}
tcg_gen_insn_start(dc->pc);
if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
gen_io_start();
if (unlikely(qemu_loglevel_mask(CPU_LOG_TB_OP | CPU_LOG_TB_OP_OPT))) {
tcg_gen_insn_start(dc->pc);
}
if (dc->ss_active && !dc->pstate_ss) {
/* Singlestep state is Active-pending.
* If we're in this state at the start of a TB then either