dest = (t1 & ~0x0f00) | ((t2 << 8) & 0x0f00)
-* trunc_shr_i32 t0, t1, pos
+* trunc_shr_i64_i32 t0, t1, pos
For 64-bit hosts only, right shift the 64-bit input T1 by POS and
truncate to 32-bit output T0. Depending on the host, this may be
#define TCG_TARGET_HAS_muls2_i32 0
#define TCG_TARGET_HAS_muluh_i32 0
#define TCG_TARGET_HAS_mulsh_i32 0
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 1
#define TCG_TARGET_HAS_mulsh_i32 0
#if TCG_TARGET_REG_BITS == 64
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_div2_i64 1
#define TCG_TARGET_HAS_rot_i64 1
#define TCG_TARGET_HAS_ext8s_i64 1
#define TCG_TARGET_HAS_muluh_i64 0
#define TCG_TARGET_HAS_mulsh_i32 0
#define TCG_TARGET_HAS_mulsh_i64 0
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_deposit_i32_valid(ofs, len) ((len) <= 16)
#define TCG_TARGET_deposit_i64_valid(ofs, len) ((len) <= 16)
case INDEX_op_shr_i32:
return (uint32_t)x >> (y & 31);
- case INDEX_op_trunc_shr_i32:
+ case INDEX_op_trunc_shr_i64_i32:
case INDEX_op_shr_i64:
return (uint64_t)x >> (y & 63);
}
break;
- case INDEX_op_trunc_shr_i32:
+ case INDEX_op_trunc_shr_i64_i32:
mask = (uint64_t)temps[args[1]].mask >> args[2];
break;
}
goto do_default;
- case INDEX_op_trunc_shr_i32:
+ case INDEX_op_trunc_shr_i64_i32:
if (temp_is_const(args[1])) {
tmp = do_constant_folding(opc, temps[args[1]].val, args[2]);
tcg_opt_gen_movi(s, op, args, args[0], tmp);
#if TCG_TARGET_REG_BITS == 64
#define TCG_TARGET_HAS_add2_i32 0
#define TCG_TARGET_HAS_sub2_i32 0
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 0
#define TCG_TARGET_HAS_rot_i64 1
#define TCG_TARGET_HAS_muls2_i32 0
#define TCG_TARGET_HAS_muluh_i32 0
#define TCG_TARGET_HAS_mulsh_i32 0
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_div2_i64 1
#define TCG_TARGET_HAS_rot_i64 1
case INDEX_op_ext32u_i64:
tcg_out_arithi(s, a0, a1, 0, SHIFT_SRL);
break;
- case INDEX_op_trunc_shr_i32:
+ case INDEX_op_trunc_shr_i64_i32:
if (a2 == 0) {
tcg_out_mov(s, TCG_TYPE_I32, a0, a1);
} else {
{ INDEX_op_ext32s_i64, { "R", "r" } },
{ INDEX_op_ext32u_i64, { "R", "r" } },
- { INDEX_op_trunc_shr_i32, { "r", "R" } },
+ { INDEX_op_trunc_shr_i64_i32, { "r", "R" } },
{ INDEX_op_brcond_i64, { "RZ", "RJ" } },
{ INDEX_op_setcond_i64, { "R", "RZ", "RJ" } },
#define TCG_TARGET_HAS_muluh_i32 0
#define TCG_TARGET_HAS_mulsh_i32 0
-#define TCG_TARGET_HAS_trunc_shr_i32 1
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 1
#define TCG_TARGET_HAS_div_i64 1
#define TCG_TARGET_HAS_rem_i64 0
#define TCG_TARGET_HAS_rot_i64 0
tcg_gen_mov_i32(ret, TCGV_LOW(t));
tcg_temp_free_i64(t);
}
- } else if (TCG_TARGET_HAS_trunc_shr_i32) {
- tcg_gen_op3i_i32(INDEX_op_trunc_shr_i32, ret,
+ } else if (TCG_TARGET_HAS_trunc_shr_i64_i32) {
+ tcg_gen_op3i_i32(INDEX_op_trunc_shr_i64_i32, ret,
MAKE_TCGV_I32(GET_TCGV_I64(arg)), count);
} else if (count == 0) {
tcg_gen_mov_i32(ret, MAKE_TCGV_I32(GET_TCGV_I64(arg)));
DEF(rotr_i64, 1, 2, 0, IMPL64 | IMPL(TCG_TARGET_HAS_rot_i64))
DEF(deposit_i64, 1, 2, 2, IMPL64 | IMPL(TCG_TARGET_HAS_deposit_i64))
-DEF(trunc_shr_i32, 1, 1, 1,
- IMPL(TCG_TARGET_HAS_trunc_shr_i32)
+DEF(trunc_shr_i64_i32, 1, 1, 1,
+ IMPL(TCG_TARGET_HAS_trunc_shr_i64_i32)
| (TCG_TARGET_REG_BITS == 32 ? TCG_OPF_NOT_PRESENT : 0))
DEF(brcond_i64, 0, 2, 2, TCG_OPF_BB_END | IMPL64)
#if TCG_TARGET_REG_BITS == 32
/* Turn some undef macros into false macros. */
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_div_i64 0
#define TCG_TARGET_HAS_rem_i64 0
#define TCG_TARGET_HAS_div2_i64 0
#define TCG_TARGET_HAS_mulsh_i32 0
#if TCG_TARGET_REG_BITS == 64
-#define TCG_TARGET_HAS_trunc_shr_i32 0
+#define TCG_TARGET_HAS_trunc_shr_i64_i32 0
#define TCG_TARGET_HAS_bswap16_i64 1
#define TCG_TARGET_HAS_bswap32_i64 1
#define TCG_TARGET_HAS_bswap64_i64 1