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Peter Cordes

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1575.42 (3,453rd) 		Reputation
156,434 (349th)
Page: 1 2 3 4 5 6 ... 92
Title Δ
On a multiple issue CPU example in the textbook, why does the instr... 0.00
how does str/ldr knows the register size? +0.36
Is the transformation of fetch_add(0, memory_order_relaxed/release)... 0.00
Can I use SIMD for speeding up string manipulation? -0.02
X86 architecture - Set Vector size with unsigned long long 0.00
Is there any difference in the efficiency of counting leading/trail... 0.00
Why data is fetched from main memory in Write Allocate cache policy 0.00
C# How volatile and interlocked affect cpu cache 0.00
Is there a shift 128/256 bits by 1 instruction? 0.00
Is it possible to "skip" the branch predictor when you kn... 0.00
Using linux perf tool to measure the amount of times the CPU has to... -0.43
Are C++20 new atomic_flag features supported in g++ / gcc? 0.00
Truncating an xmm floating-point register to a 64-bit register 0.00
How do I efficiently save the lower 64 bits of a zmm register to me... 0.00
C++ atomics: how to allow only a single thread to access a function? -2.17
Is it useful to have 32 floating-point scalar registers? 0.00
What is the assembly version of 1 times null/void/undefined? 0.00
Multiply vectors of 32 bit integers, taking only high 32 bits 0.00
Why do these instruction counts of ls differ so much? (ptrace vs pe... 0.00
What is the assembly equivalent of C++ function overloading? -1.73
Packing non-contiguous vector elements in AVX (and higher) 0.00
Why are set cache associativity in modern day processors 8-way set... 0.00
Why is POP slow when using register R12? 0.00
segfault reverse shell in linux x86 asm 0.00
x86 assembly, integer to string reversed +0.34
Beginner Assembly Language C - Subtracting to find what CPU added +1.78
g++ inline assembly mismatch in brackets 0.00
Call subroutine by dynamic value -0.25
Analyzing results of comparision in AVX2 0.00
Is PUSH instruction in assembly language a zero address instruction... 0.00
Returning Vs. Pointer 0.00
SSE _mm_dp_ps size result 0.00
Multiplicative modular inverse using fermat's primality test (A... 0.00
how to interpret x86-64 xor followed by jle? 0.00
SSE vector realign? 0.00
x86 Assembly (AT&T): How do I dynamically allocate memory to a... 0.00
x86 Assembly (Advanced Indexing Mode): How do I access memory at a... 0.00
What does JALR with only 1 argument and offset do? 0.00
Does what define a cpu's address space? 0.00
Broadcasting DWORD to YMM 0.00
Understanding the optimization order for vpermd (or vpermps) 0.00
What is the correct way to fill a __m128i parameter, from basic typ... -2.20
Does GCC optimize assembly source file? -0.38
Is it legal for a pointer to point to a C++ register? -1.93
C calling convention: who cleans the stack in variadic functions vs... -2.01
FASM says error: reserved word used as symbol on base 2 binary cons... 0.00
How to swap bytes in 64bit Registers using NASM? 0.00
RISC-V Assembly Language Program to Convert Fahrenheit to Celsius 0.00
How should I approach to find number of pipeline stages in my Lapto... 0.00
Can you have torn reads/writes between two threads pinned to differ... 0.00