diff options
Diffstat (limited to 'compiler/utils/arm/assembler_arm32.cc')
| -rw-r--r-- | compiler/utils/arm/assembler_arm32.cc | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/compiler/utils/arm/assembler_arm32.cc b/compiler/utils/arm/assembler_arm32.cc index 0a227b21cd..6f7119d578 100644 --- a/compiler/utils/arm/assembler_arm32.cc +++ b/compiler/utils/arm/assembler_arm32.cc @@ -1264,6 +1264,31 @@ void Arm32Assembler::vmstat(Condition cond) { // VMRS APSR_nzcv, FPSCR Emit(encoding); } +void Arm32Assembler::vcntd(DRegister dd, DRegister dm) { + uint32_t encoding = (B31 | B30 | B29 | B28 | B25 | B24 | B23 | B21 | B20) | + ((static_cast<int32_t>(dd) >> 4) * B22) | + ((static_cast<uint32_t>(dd) & 0xf) * B12) | + (B10 | B8) | + ((static_cast<int32_t>(dm) >> 4) * B5) | + (static_cast<uint32_t>(dm) & 0xf); + + Emit(encoding); +} + +void Arm32Assembler::vpaddld(DRegister dd, DRegister dm, int32_t size, bool is_unsigned) { + CHECK(size == 8 || size == 16 || size == 32) << size; + uint32_t encoding = (B31 | B30 | B29 | B28 | B25 | B24 | B23 | B21 | B20) | + ((static_cast<uint32_t>(size >> 4) & 0x3) * B18) | + ((static_cast<int32_t>(dd) >> 4) * B22) | + ((static_cast<uint32_t>(dd) & 0xf) * B12) | + (B9) | + (is_unsigned ? B7 : 0) | + ((static_cast<int32_t>(dm) >> 4) * B5) | + (static_cast<uint32_t>(dm) & 0xf); + + Emit(encoding); +} + void Arm32Assembler::svc(uint32_t imm24) { CHECK(IsUint<24>(imm24)) << imm24; |