On 10/3/21 01:30, Philippe Mathieu-Daudé wrote:
> Replace uses of tcg_const_* with the allocate and free close together.
>
> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
> ---
> target/nios2/translate.c | 14 ++++----------
> 1 file changed, 4 insertions(+), 10 deletions(-)
> @@ -448,9 +445,8 @@ static void rdctl(DisasContext *dc, uint32_t code,
> uint32_t flags)
> if (likely(instr.c != R_ZERO)) {
> tcg_gen_mov_tl(cpu_R[instr.c], cpu_R[instr.imm5 + CR_BASE]);
> #ifdef DEBUG_MMU
> - TCGv_i32 tmp = tcg_const_i32(instr.imm5 + CR_BASE);
> - gen_helper_mmu_read_debug(cpu_R[instr.c], cpu_env, tmp);
> - tcg_temp_free_i32(tmp);
> + gen_helper_mmu_read_debug(cpu_R[instr.c], cpu_env,
> + tcg_constant_i32(instr.imm5 +
> CR_BASE));
> #endif
> }
I missed mmu_write() is also read-only, thus can use tcg_constant_*().
