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target/arm: Use gvec for NEON_2RM_VMN, NEON_2RM_VNEG

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Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181011205206.3552-11-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2018-10-24 07:50:19 +01:00 committed by Peter Maydell
parent e4717ae02d
commit 4bf940beba
1 changed files with 8 additions and 8 deletions
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16
target/arm/translate.c
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@ -7501,6 +7501,14 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn)
tcg_temp_free_ptr(ptr1);
tcg_temp_free_ptr(ptr2);
break;
case NEON_2RM_VMVN:
tcg_gen_gvec_not(0, rd_ofs, rm_ofs, vec_size, vec_size);
break;
case NEON_2RM_VNEG:
tcg_gen_gvec_neg(size, rd_ofs, rm_ofs, vec_size, vec_size);
break;
default:
elementwise:
for (pass = 0; pass < (q ? 4 : 2); pass++) {
@ -7541,9 +7549,6 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn)
case NEON_2RM_VCNT:
gen_helper_neon_cnt_u8(tmp, tmp);
break;
case NEON_2RM_VMVN:
tcg_gen_not_i32(tmp, tmp);
break;
case NEON_2RM_VQABS:
switch (size) {
case 0:
@ -7616,11 +7621,6 @@ static int disas_neon_data_insn(DisasContext *s, uint32_t insn)
default: abort();
}
break;
case NEON_2RM_VNEG:
tmp2 = tcg_const_i32(0);
gen_neon_rsb(size, tmp, tmp2);
tcg_temp_free_i32(tmp2);
break;
case NEON_2RM_VCGT0_F:
{
TCGv_ptr fpstatus = get_fpstatus_ptr(1);