StackOverflow Questions for Tag: neon

AG1

Reputation: 6774

Pack high bit of every byte in ARM, for 64 bytes like AVX512 vpmovb2m?

carmsimdarm64neon

Score: 3

Answers: 3

AG1

Reputation: 6774

__builtin_neon_vqtbl4q_v: what is difference between first arg (a) and sixth arg (c)

armclangarm64built-inneon

Score: -1

Answers: 1

fuz

Reputation: 93127

How do I cast a vector to a float64_t to check a SIMD compare for all-zero?

cassemblyarmarm64neon

Score: 3

Answers: 1

curiouscupcake

Reputation: 1277

Accelerating matrix vector multiplication with ARM Neon Intrinsics on Raspberry Pi 4

c++raspberry-piarmsimdneon

Score: 1

Answers: 3

fabian

Reputation: 1881

How to Load and Store data for the new AVX-VNNI and Arm Neon MMLA instructions efficiently?

c++matrixneonavx512

Score: 1

Answers: 1

miluz

Reputation: 1423

Fastest way to test a 128 bit NEON register for a value of 0 using intrinsics?

neon

Score: 7

Answers: 6

user2092113

Reputation: 103

ARM NEON vectorization failure

armvectorizationneon

Score: 5

Answers: 2

ironman

Reputation: 3

Accumulate vector using Neon and print to stdout (assembly)

assemblysimdarm64neonapple-silicon

Score: 0

Answers: 2

Thomas Lavergne

Reputation: 38

vfmlalq_low_f16 and vfmlalq_high_f16 not setting their first operand to the result

armintrinsicsneon

Score: 0

Answers: 1

namea hang

Reputation: 11

Which execution ports can SIMD shuffles use for AVX2 and NEON?

cpu-architecturesimdavxneonmicro-optimization

Score: 1

Answers: 1

A23149577

Reputation: 2155

Accessing half of a register in AArch64 advanced SIMD

armneonarm64

Score: 1

Answers: 3

Steve Fan

Reputation: 3361

What is the fastest algorithm in SIMD to compare a pattern with a bit mask?

rustsimdavxneonbitmask

Score: 1

Answers: 1

Morteza

Reputation: 109

How to further optimize matrix multiplication in llm.c project?

coptimizationmatrix-multiplicationavxneon

Score: 4

Answers: 1

Bruno Causse

Reputation: 11

Why ARM NEON intrinsics are not faster than plain C++ for finding legal Othello moves?

c++clangarm64neonothello

Score: 1

Answers: 2

user27680699

Reputation: 51

How to exactly find the first matching zero in ARM using `shrn`, `fmov`, `rbit`, `clz`?

assemblyarmsimdarm64neon

Score: 3

Answers: 1

leeyee

Reputation: 265

Compile ARM Neon intrinsics on macos (M3 chipsets) using clang

macosarmclangapple-m1neon

Score: 0

Answers: 1

Mikhail T.

Reputation: 4017

Compiling assembly-code on ARMv7: CLang vs. GNU

assemblyclangneonarmv7

Score: 1

Answers: 1

Zvi Vered

Reputation: 623

ARM Intrinsic: Insert complex zero after each complex float sample

armintrinsicsneon

Score: 0

Answers: 1

HaggarTheHorrible

Reputation: 7423

ARM Cortex-A8: Whats the difference between VFP and NEON

armsimdneoncortex-a8

Score: 52

Answers: 5

Mono

Reputation: 81

Accessing NEON intrinsics from Go

cgoneon

Score: 3

Answers: 1

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StackOverflow Questions for Tag: neon

Pack high bit of every byte in ARM, for 64 bytes like AVX512 vpmovb2m?

__builtin_neon_vqtbl4q_v: what is difference between first arg (__a) and sixth arg (__c)

How do I cast a vector to a float64_t to check a SIMD compare for all-zero?

Accelerating matrix vector multiplication with ARM Neon Intrinsics on Raspberry Pi 4

How to Load and Store data for the new AVX-VNNI and Arm Neon MMLA instructions efficiently?

Fastest way to test a 128 bit NEON register for a value of 0 using intrinsics?

ARM NEON vectorization failure

Accumulate vector using Neon and print to stdout (assembly)

vfmlalq_low_f16 and vfmlalq_high_f16 not setting their first operand to the result

Which execution ports can SIMD shuffles use for AVX2 and NEON?

Accessing half of a register in AArch64 advanced SIMD

What is the fastest algorithm in SIMD to compare a pattern with a bit mask?

How to further optimize matrix multiplication in llm.c project?

Why ARM NEON intrinsics are not faster than plain C++ for finding legal Othello moves?

How to exactly find the first matching zero in ARM using `shrn`, `fmov`, `rbit`, `clz`?

Compile ARM Neon intrinsics on macos (M3 chipsets) using clang

Compiling assembly-code on ARMv7: CLang vs. GNU

ARM Intrinsic: Insert complex zero after each complex float sample

ARM Cortex-A8: Whats the difference between VFP and NEON

Accessing NEON intrinsics from Go

__builtin_neon_vqtbl4q_v: what is difference between first arg (a) and sixth arg (c)