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tcg: Introduce get_jmp_target_addr

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Similar to the existing set_jmp_reset_offset.  Include the
rw->rx address space conversion done by arm and s390x, and
forgotten by mips and riscv.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2022-11-26 17:42:11 -08:00
parent b52a2c03b7
commit becc452a36
5 changed files with 13 additions and 4 deletions
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2
tcg/riscv/tcg-target.c.inc
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@ -1314,7 +1314,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
qemu_build_assert(!TCG_TARGET_HAS_direct_jump);
/* indirect jump method */
tcg_out_ld(s, TCG_TYPE_PTR, TCG_REG_TMP0, TCG_REG_ZERO,
(uintptr_t)(s->tb_jmp_target_addr + a0));
get_jmp_target_addr(s, a0));
tcg_out_opc_imm(s, OPC_JALR, TCG_REG_ZERO, TCG_REG_TMP0, 0);
set_jmp_reset_offset(s, a0);
break;