Commit a4e8338d authored by Aurelien Jarno's avatar Aurelien Jarno
Browse files

target-mips: optimize a few tcg_temp_free() 



Signed-off-by: default avatarAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7076 c046a42c-6fe2-441c-8c8c-71466251a162
parent 1a1f7dbc

target-mips/translate.c

+3 −3
Original line number Diff line number Diff line
@@ -5790,13 +5790,13 @@ static void gen_movci (DisasContext *ctx, int rd, int rs, int cc, int tf) 
    t0 = tcg_temp_new_i32();

    tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc));

    tcg_gen_brcondi_i32(cond, t0, 0, l1);

    tcg_temp_free_i32(t0);

    if (rs == 0) {

        tcg_gen_movi_tl(cpu_gpr[rd], 0);

    } else {

        tcg_gen_mov_tl(cpu_gpr[rd], cpu_gpr[rs]);

    }

    gen_set_label(l1);

    tcg_temp_free_i32(t0);

}



static inline void gen_movcf_s (int fs, int fd, int cc, int tf)
@@ -5832,12 +5832,12 @@ static inline void gen_movcf_d (DisasContext *ctx, int fs, int fd, int cc, int t 


    tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc));

    tcg_gen_brcondi_i32(cond, t0, 0, l1);

    tcg_temp_free_i32(t0);

    fp0 = tcg_temp_local_new_i64();

    gen_load_fpr64(ctx, fp0, fs);

    gen_store_fpr64(ctx, fp0, fd);

    tcg_temp_free_i64(fp0);

    gen_set_label(l1);

    tcg_temp_free_i32(t0);

}



static inline void gen_movcf_ps (int fs, int fd, int cc, int tf)
@@ -5860,11 +5860,11 @@ static inline void gen_movcf_ps (int fs, int fd, int cc, int tf) 


    tcg_gen_andi_i32(t0, fpu_fcr31, get_fp_bit(cc+1));

    tcg_gen_brcondi_i32(cond, t0, 0, l2);

    tcg_temp_free_i32(t0);

    gen_load_fpr32h(t0, fs);

    gen_store_fpr32h(t0, fd);

    gen_set_label(l2);



    tcg_temp_free_i32(t0);

}