StackOverflow Questions for Tag: bit-shift

Multisync

Reputation: 823

Can a modern C compiler optimize a combination of bit accesses?

coptimizationbit-shift

Score: 1

Answers: 5

Legended

Reputation: 151

Optimization and Methods for Reversing Nibbles of a Byte

cbit-manipulationbit-shiftbitmasknibble

Score: 2

Answers: 1

Haru Hoshizora

Reputation: 69

Unexpected output from right rotate function

cbit-manipulationbitwise-operatorsbit-shift

Score: 0

Answers: 2

user20695956

Reputation: 73

right shift not working correctly for large longs

cbit-manipulationbitwise-operatorsbit-shift

Score: 1

Answers: 1

user19402326

Reputation: 81

MSP430FR5739 rotate bits in 16-bit unsigned integer

cassemblyembeddedbit-shiftmsp430

Score: 3

Answers: 5

Vincent

Reputation: 60451

SIMD versions of SHLD/SHRD instructions

cassemblyx86-64bit-shiftarbitrary-precision

Score: 7

Answers: 1

user2443178

Reputation: 1

Shifting Characters (ASCII values) to the left and right.

javaasciibit-shift

Score: -1

Answers: 2

ThinkFlow

Reputation: 171

Shifting by k, for large values of k (CSAPP)

bit-manipulationbit-shift

Score: 2

Answers: 1

Fabio

Reputation: 1505

What's the purpose of the rotate instructions (ROL, RCL on x86)?

assemblyx86cpu-architecturebit-shiftinstruction-set

Score: 33

Answers: 7

MicroEyes

Reputation: 3742

How to Increment unsigned int by 1 using bit-shifting & logical opr only?

language-agnosticbit-shift

Score: 6

Answers: 7

user656925

Reputation:

Does a/the C compiler carry out shift operations at compile time?

ccompilationbit-shift

Score: 2

Answers: 7

degski

Reputation: 672

How to implement lane crossing logical bit-wise shift/rotate (left and right) in AVX2

c++cbit-shiftavx2

Score: 7

Answers: 2

Dominic

Reputation: 15

How to rearrange bits?

cbit-shift

Score: 0

Answers: 3

ksaa

Reputation: 73

Arithmetic shift-right integers with half rounding toward zero

algorithmassemblybit-manipulationbit-shiftinteger-arithmetic

Score: 3

Answers: 1

Ivan

Reputation: 13

How to scale a 10 bit analog signal into an 8 bit PWM?

cscalingbit-shiftpic18

Score: 1

Answers: 3

Jay D

Reputation: 3297

Arithmetic vs logical shift operation in C++

c++mathbit-shift

Score: 1

Answers: 2

Łukasz Przeniosło

Reputation: 2949

What does this RSB instruction do with an extra LSL #1 operand?

assemblyarmbit-shiftinstructions

Score: 6

Answers: 2

Scalahansolo

Reputation: 3055

Bitwise operations and shifts

cbit-manipulationbitwise-operatorstwos-complementbit-shift

Score: 11

Answers: 4

user2986042

Reputation: 1270

Checking register value is setting the bit using C function

cembeddedbit-manipulationbitwise-operatorsbit-shift

Score: 2

Answers: 1

Secret

Reputation: 2647

Is BitArray faster in C# for getting a bit value than a simple conjuction with bitwise shift?

c#performancebit-shiftlogical-operatorsbitarray

Score: 24

Answers: 5

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StackOverflow Questions for Tag: bit-shift

Can a modern C compiler optimize a combination of bit accesses?

Optimization and Methods for Reversing Nibbles of a Byte

Unexpected output from right rotate function

right shift not working correctly for large longs

MSP430FR5739 rotate bits in 16-bit unsigned integer

SIMD versions of SHLD/SHRD instructions

Shifting Characters (ASCII values) to the left and right.

Shifting by k, for large values of k (CSAPP)

What&#39;s the purpose of the rotate instructions (ROL, RCL on x86)?

How to Increment unsigned int by 1 using bit-shifting &amp; logical opr only?

Does a/the C compiler carry out shift operations at compile time?

How to implement lane crossing logical bit-wise shift/rotate (left and right) in AVX2

How to rearrange bits?

Arithmetic shift-right integers with half rounding toward zero

How to scale a 10 bit analog signal into an 8 bit PWM?

Arithmetic vs logical shift operation in C++

What does this RSB instruction do with an extra LSL #1 operand?

Bitwise operations and shifts

Checking register value is setting the bit using C function

Is BitArray faster in C# for getting a bit value than a simple conjuction with bitwise shift?

What's the purpose of the rotate instructions (ROL, RCL on x86)?

How to Increment unsigned int by 1 using bit-shifting & logical opr only?