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target/ppc: Moved vector multiply high and low to decodetree

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Moved instructions vmulld, vmulhuw, vmulhsw, vmulhud and vmulhsd to
decodetree

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20220225210936.1749575-4-matheus.ferst@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Lucas Mateus Castro (alqotel) 2022-03-02 06:51:36 +01:00 • committed by Cédric Le Goater
parent 80eca687c8
commit d45da01428
5 changed files with 30 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

21
target/ppc/translate/vmx-impl.c.inc
View file

@ -799,11 +799,6 @@ static void trans_vclzd(DisasContext *ctx)
}
GEN_VXFORM_V(vmuluwm, MO_32, tcg_gen_gvec_mul, 4, 2);
GEN_VXFORM_V(vmulld, MO_64, tcg_gen_gvec_mul, 4, 7);
GEN_VXFORM(vmulhuw, 4, 10);
GEN_VXFORM(vmulhud, 4, 11);
GEN_VXFORM(vmulhsw, 4, 14);
GEN_VXFORM(vmulhsd, 4, 15);
GEN_VXFORM_V(vslb, MO_8, tcg_gen_gvec_shlv, 2, 4);
GEN_VXFORM_V(vslh, MO_16, tcg_gen_gvec_shlv, 2, 5);
GEN_VXFORM_V(vslw, MO_32, tcg_gen_gvec_shlv, 2, 6);
@ -2128,6 +2123,17 @@ static bool do_vx_vmuleo(DisasContext *ctx, arg_VX *a, bool even,
return true;
}
static bool trans_VMULLD(DisasContext *ctx, arg_VX *a)
{
REQUIRE_INSNS_FLAGS2(ctx, ISA310);
REQUIRE_VECTOR(ctx);
tcg_gen_gvec_mul(MO_64, avr_full_offset(a->vrt), avr_full_offset(a->vra),
avr_full_offset(a->vrb), 16, 16);
return true;
}
TRANS_FLAGS2(ALTIVEC_207, VMULESB, do_vx_helper, gen_helper_VMULESB)
TRANS_FLAGS2(ALTIVEC_207, VMULOSB, do_vx_helper, gen_helper_VMULOSB)
TRANS_FLAGS2(ALTIVEC_207, VMULEUB, do_vx_helper, gen_helper_VMULEUB)
@ -2145,6 +2151,11 @@ TRANS_FLAGS2(ISA310, VMULOSD, do_vx_vmuleo, false, tcg_gen_muls2_i64)
TRANS_FLAGS2(ISA310, VMULEUD, do_vx_vmuleo, true , tcg_gen_mulu2_i64)
TRANS_FLAGS2(ISA310, VMULOUD, do_vx_vmuleo, false, tcg_gen_mulu2_i64)
TRANS_FLAGS2(ISA310, VMULHSW, do_vx_helper, gen_helper_VMULHSW)
TRANS_FLAGS2(ISA310, VMULHSD, do_vx_helper, gen_helper_VMULHSD)
TRANS_FLAGS2(ISA310, VMULHUW, do_vx_helper, gen_helper_VMULHUW)
TRANS_FLAGS2(ISA310, VMULHUD, do_vx_helper, gen_helper_VMULHUD)
#undef GEN_VR_LDX
#undef GEN_VR_STX
#undef GEN_VR_LVE