diff options
Diffstat (limited to 'target/arm/translate-a64.c')
| -rw-r--r-- | target/arm/translate-a64.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 50b0b24..88195ab 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -8037,28 +8037,6 @@ static void disas_simd_scalar_three_reg_diff(DisasContext *s, uint32_t insn) } } -/* CMTST : test is "if (X & Y != 0)". */ -static void gen_cmtst_i32(TCGv_i32 d, TCGv_i32 a, TCGv_i32 b) -{ - tcg_gen_and_i32(d, a, b); - tcg_gen_setcondi_i32(TCG_COND_NE, d, d, 0); - tcg_gen_neg_i32(d, d); -} - -static void gen_cmtst_i64(TCGv_i64 d, TCGv_i64 a, TCGv_i64 b) -{ - tcg_gen_and_i64(d, a, b); - tcg_gen_setcondi_i64(TCG_COND_NE, d, d, 0); - tcg_gen_neg_i64(d, d); -} - -static void gen_cmtst_vec(unsigned vece, TCGv_vec d, TCGv_vec a, TCGv_vec b) -{ - tcg_gen_and_vec(vece, d, a, b); - tcg_gen_dupi_vec(vece, a, 0); - tcg_gen_cmp_vec(TCG_COND_NE, vece, d, d, a); -} - static void handle_3same_64(DisasContext *s, int opcode, bool u, TCGv_i64 tcg_rd, TCGv_i64 tcg_rn, TCGv_i64 tcg_rm) { @@ -10419,22 +10397,6 @@ static void disas_simd_3same_float(DisasContext *s, uint32_t insn) /* Integer op subgroup of C3.6.16. */ static void disas_simd_3same_int(DisasContext *s, uint32_t insn) { - static const GVecGen3 cmtst_op[4] = { - { .fni4 = gen_helper_neon_tst_u8, - .fniv = gen_cmtst_vec, - .vece = MO_8 }, - { .fni4 = gen_helper_neon_tst_u16, - .fniv = gen_cmtst_vec, - .vece = MO_16 }, - { .fni4 = gen_cmtst_i32, - .fniv = gen_cmtst_vec, - .vece = MO_32 }, - { .fni8 = gen_cmtst_i64, - .fniv = gen_cmtst_vec, - .prefer_i64 = TCG_TARGET_REG_BITS == 64, - .vece = MO_64 }, - }; - int is_q = extract32(insn, 30, 1); int u = extract32(insn, 29, 1); int size = extract32(insn, 22, 2); |