| Message ID | 20220304175156.2012315-4-matheus.ferst@eldorado.org.br (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | target/ppc: Vector/VSX instruction batch fixes | expand |
On 3/4/22 07:51, matheus.ferst@eldorado.org.br wrote: > From: Matheus Ferst<matheus.ferst@eldorado.org.br> > > Fixes: 4e272668406b ("target/ppc: implement vrlqnm") > Signed-off-by: Matheus Ferst<matheus.ferst@eldorado.org.br> > --- > target/ppc/translate/vmx-impl.c.inc | 10 +++------- > 1 file changed, 3 insertions(+), 7 deletions(-) Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc index 8ea1d2c96a..8108e59d4d 100644 --- a/target/ppc/translate/vmx-impl.c.inc +++ b/target/ppc/translate/vmx-impl.c.inc @@ -1088,10 +1088,8 @@ static void do_vrlq_mask(TCGv_i64 mh, TCGv_i64 ml, TCGv_i64 b, TCGv_i64 e) tcg_gen_or_i64(tl, t1, tl); /* t = t >> 1 */ - tcg_gen_shli_i64(t0, th, 63); - tcg_gen_shri_i64(tl, tl, 1); + tcg_gen_extract2_i64(tl, tl, th, 1); tcg_gen_shri_i64(th, th, 1); - tcg_gen_or_i64(tl, t0, tl); /* m = m ^ t */ tcg_gen_xor_i64(mh, mh, th); @@ -1148,10 +1146,8 @@ static bool do_vector_rotl_quad(DisasContext *ctx, arg_VX *a, bool mask, tcg_gen_or_i64(t1, ah, t1); if (mask || insert) { - tcg_gen_shri_i64(n, vrb, 8); - tcg_gen_shri_i64(vrb, vrb, 16); - tcg_gen_andi_i64(n, n, 0x7f); - tcg_gen_andi_i64(vrb, vrb, 0x7f); + tcg_gen_extract_i64(n, vrb, 8, 7); + tcg_gen_extract_i64(vrb, vrb, 16, 7); do_vrlq_mask(ah, al, vrb, n);