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tcg/tci: Split out tci_args_rrrr 

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-01-29 22:18:37 -10:00
parent 120402b5cb
commit cbe871313e
1 changed files with 11 additions and 5 deletions
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16
tcg/tci.c
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@ -239,6 +239,15 @@ static void tci_args_rrrc(const uint8_t **tb_ptr,
}
#if TCG_TARGET_REG_BITS == 32
static void tci_args_rrrr(const uint8_t **tb_ptr,
TCGReg *r0, TCGReg *r1, TCGReg *r2, TCGReg *r3)
{
*r0 = tci_read_r(tb_ptr);
*r1 = tci_read_r(tb_ptr);
*r2 = tci_read_r(tb_ptr);
*r3 = tci_read_r(tb_ptr);
}
static void tci_args_rrrrcl(const uint8_t **tb_ptr, TCGReg *r0, TCGReg *r1,
TCGReg *r2, TCGReg *r3, TCGCond *c4, void **l5)
{
@ -661,11 +670,8 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
}
break;
case INDEX_op_mulu2_i32:
t0 = *tb_ptr++;
t1 = *tb_ptr++;
t2 = tci_read_rval(regs, &tb_ptr);
tmp64 = (uint32_t)tci_read_rval(regs, &tb_ptr);
tci_write_reg64(regs, t1, t0, (uint32_t)t2 * tmp64);
tci_args_rrrr(&tb_ptr, &r0, &r1, &r2, &r3);
tci_write_reg64(regs, r1, r0, (uint64_t)regs[r2] * regs[r3]);
break;
#endif /* TCG_TARGET_REG_BITS == 32 */
#if TCG_TARGET_HAS_ext8s_i32 || TCG_TARGET_HAS_ext8s_i64