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| author | Richard Henderson <rth@twiddle.net> | 2012-10-05 16:54:58 -0700 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-10-07 16:39:31 +0000 |
| commit | 3a49e7598b78bca019e35c42590914faab2a817a (patch) | |
| tree | 67d8d681c452d37ce3b7348653c23857878e08e8 | |
| parent | 416fcaea1ef7e9a71ccb0a968de594618ed7675e (diff) | |
| download | qemu-3a49e7598b78bca019e35c42590914faab2a817a.zip qemu-3a49e7598b78bca019e35c42590914faab2a817a.tar.gz qemu-3a49e7598b78bca019e35c42590914faab2a817a.tar.bz2 | |
target-sparc: Use DisasCompare in Tcc
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
| -rw-r--r-- | target-sparc/translate.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/target-sparc/translate.c b/target-sparc/translate.c index d61a9a0..fa9a057 100644 --- a/target-sparc/translate.c +++ b/target-sparc/translate.c @@ -2613,25 +2613,28 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_raise_exception(cpu_env, cpu_tmp32); } else if (cond != 0) { - TCGv r_cond = tcg_temp_new(); + DisasCompare cmp; int l1; #ifdef TARGET_SPARC64 /* V9 icc/xcc */ int cc = GET_FIELD_SP(insn, 11, 12); save_state(dc); - if (cc == 0) - gen_cond(r_cond, 0, cond, dc); - else if (cc == 2) - gen_cond(r_cond, 1, cond, dc); - else + if (cc == 0) { + gen_compare(&cmp, 0, cond, dc); + } else if (cc == 2) { + gen_compare(&cmp, 1, cond, dc); + } else { goto illegal_insn; + } #else save_state(dc); - gen_cond(r_cond, 0, cond, dc); + gen_compare(&cmp, 0, cond, dc); #endif l1 = gen_new_label(); - tcg_gen_brcondi_tl(TCG_COND_EQ, r_cond, 0, l1); + tcg_gen_brcond_tl(tcg_invert_cond(cmp.cond), + cmp.c1, cmp.c2, l1); + free_compare(&cmp); if ((dc->def->features & CPU_FEATURE_HYPV) && supervisor(dc)) @@ -2643,7 +2646,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_helper_raise_exception(cpu_env, cpu_tmp32); gen_set_label(l1); - tcg_temp_free(r_cond); } gen_op_next_insn(); tcg_gen_exit_tb(0); |