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Searched refs:LeastSignificantBit (Results 1 – 4 of 4) sorted by relevance

/art/libartbase/base/
Dbit_utils_test.cc90 static_assert(-1 == LeastSignificantBit<uint32_t>(0u), "TestLSB32#1");
91 static_assert(0 == LeastSignificantBit<uint32_t>(1u), "TestLSB32#1");
92 static_assert(0 == LeastSignificantBit<uint32_t>(~static_cast<uint32_t>(0u)), "TestLSB32#1");
93 static_assert(1 == LeastSignificantBit<uint32_t>(0b110), "TestLSB32#1");
94 static_assert(2 == LeastSignificantBit<uint32_t>(0b100), "TestLSB32#1");
96 static_assert(-1 == LeastSignificantBit<uint64_t>(UINT64_C(0)), "TestLSB64#1");
97 static_assert(0 == LeastSignificantBit<uint64_t>(UINT64_C(1)), "TestLSB64#2");
98 static_assert(0 == LeastSignificantBit<uint64_t>(~UINT64_C(0)), "TestLSB64#3");
99 static_assert(12 == LeastSignificantBit<uint64_t>(UINT64_C(0x5000)), "TestLSB64#4");
100 static_assert(48 == LeastSignificantBit<uint64_t>(UINT64_C(0x5555000000000000)), "TestLSB64#5");
Dbit_utils.h116 constexpr ssize_t LeastSignificantBit(T value) { in LeastSignificantBit() function
/art/compiler/optimizing/
Dstack_map_stream.cc122 uint32_t shift = LeastSignificantBit(register_mask); in BeginStackMapEntry()
Dcode_generator_arm_vixl.cc2103 uint32_t least_significant_bit = LeastSignificantBit(fpu_spill_mask_); in ComputeSpillMask()
2237 DCHECK_LT(MostSignificantBit(extra_regs), LeastSignificantBit(core_spill_mask_)); in GenerateFrameEntry()
2246 vixl::aarch32::SRegister sreg(LeastSignificantBit(fpu_spill_mask_)); in GenerateFrameEntry()
2258 uint32_t first = LeastSignificantBit(fpu_spill_mask_); in GenerateFrameEntry()
2319 vixl::aarch32::SRegister sreg(LeastSignificantBit(fpu_spill_mask_)); in GenerateFrameExit()
2328 DCHECK_LT(MostSignificantBit(extra_regs), LeastSignificantBit(pop_mask)); in GenerateFrameExit()
2337 uint32_t first = LeastSignificantBit(fpu_spill_mask_); in GenerateFrameExit()