Commit e956caf2 authored by Edgar E. Iglesias's avatar Edgar E. Iglesias
Browse files

target-microblaze: Use tcg_gen_movcond in eval_cond_jmp 



Cleanup eval_cond_jmp to use tcg_gen_movcond_i64().
No functional change.

Suggested-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarEdgar E. Iglesias <edgar.iglesias@xilinx.com>
parent 43d318b2

target/microblaze/translate.c

+10 −6
Original line number Diff line number Diff line
@@ -1171,12 +1171,16 @@ static inline void eval_cc(DisasContext *dc, unsigned int cc, 


static void eval_cond_jmp(DisasContext *dc, TCGv_i64 pc_true, TCGv_i64 pc_false)

{

    TCGLabel *l1 = gen_new_label();

    /* Conditional jmp.  */

    tcg_gen_mov_i64(cpu_SR[SR_PC], pc_false);

    tcg_gen_brcondi_i32(TCG_COND_EQ, env_btaken, 0, l1);

    tcg_gen_mov_i64(cpu_SR[SR_PC], pc_true);

    gen_set_label(l1);

    TCGv_i64 tmp_btaken = tcg_temp_new_i64();

    TCGv_i64 tmp_zero = tcg_const_i64(0);



    tcg_gen_extu_i32_i64(tmp_btaken, env_btaken);

    tcg_gen_movcond_i64(TCG_COND_NE, cpu_SR[SR_PC],

                        tmp_btaken, tmp_zero,

                        pc_true, pc_false);



    tcg_temp_free_i64(tmp_btaken);

    tcg_temp_free_i64(tmp_zero);

}



static void dec_bcc(DisasContext *dc)