bit-manipulation

bit-manipulation

how does CF(Carry flag) get set according to the computation t = a-b where a and b are unsigned integers

bit twiddling : checking non-negative integers as difference of powers of 2

How is XOR applied when determining carry?

Why is the runtime of a bitwise operation constant?

How do I reinterpret the exponents (2^31, ..., 2^0) of an integer?

Bitwise Operators NOT

Is there any short-way to find first '1' bit?

How does bit shift reverse this unsigned short int

How 4<<1<<2 is 32?

How do I get all the bits that are on in one set of bits but not another

Count of set bits at an index in a given range

Check for difference in i-th bit

What is the fastest way to check bits in variable using bitwise operations?

How can I force a xor operation to stay within the visible ascii range?

Count leading zero bits for each element in AVX2 vector, emulate _mm256_lzcnt_epi32

Looking for an index of an element in array via SIMD. A fast way

Trouble understanding piece of code. Bitwise operations in c

Simplifying a bitwise operation

Java convert decimal to 12 bits with bit wise operator &

How to do bitwise logic for fitting box

Rotating bits in RISC-V

Number of pairs with constant difference and bitwise AND zero

Is a bitwise OR and AND NOT the same as addition and subtraction when a set is known?

Need help to find a bit wise operation to fit my case study

Clear all but the most significant one bit

binary check for an operation

Rethink DB Bitwise comparison

next number in which last set bit is same

How does the MaxScript swapBytes function work in terms of bit operators?

flip all bits for a Long (in java)

Expanding packed nibbles to 5-bit groups

implementing << and >> with &, |, ^, ~ only?

Length of the longest consecutive 1's in a binary number

I don't understand bit shifts

Proving boolean expression

Check whether an integer is a multiple of a number using bitwise operators

AVX or other's set instruction that can extract a specific bit, given an index from multiple integers in parrallel?

How is it possible to iterate over all subsets of a set represented by bits? [closed]

Rounding integer division by multiply-and-shift

Matrix transpose and population count

Concatenation of prefixes of a boolean array

How to access the new x86 bit-manipulation instructions from Common Lisp?

Bit Operations in Simulink

Range checking using bitwise operators in C

Variable length coding, how many bits to read?

How to define a formula for a steganography message hiding?

How to perform bitwise OR and NOT scalar operations in AWS Redshift?

How to change 8th position no to 0 in a 32 bit integer

Modulous without division for powers of two

Etymology of "logical" vs. "arithmetic" shifts

Fujitsu IR Remote Checksum Calculation

How to convert UInt16 into Integer

How to solve XOR equations like A xor ( A - 4 ) = 5?

Where am I wrong about this bitwise expression?

Verilog, testing for Zero flag

0 < res <= (1 << 31) -1 - What does this mean?

Why pair numbers using bit interleaving instead of separating by high and low bits?

How to reverse following bitwise operation (((flags >> 4) & 31) +1) so that I can get value of flags back

What is masking? (Bitwise operators) [duplicate]

Significance of x & (-x) in 2's Complement?

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