python (12.9k questions)

javascript (9.2k questions)

reactjs (4.7k questions)

java (4.2k questions)

java (4.2k questions)

c# (3.5k questions)

c# (3.5k questions)

html (3.3k questions)

Questions - clang

Problem Compiling librocksdb-sys v6.11.4 on NEAR Protocol

I am pretty new in the blockchain world and I am trying to implement the NFT example on NEAR protocol: https://github.com/near-examples/NFT. I am working on WSL (Ubuntu 20.04.3) installed in Windows 1...
test-img

Jorge Castillo

rust

clang

blockchain

smartcontracts

nearprotocol

Votes: 0

Answers: 0

ld: can't open output file for writing: execs/aligns, errno=2 for architecture arm64

I created a small program to learn some concepts of STL, but when I compile, I get following error: ld: can't open output file for writing: execs/aligns, errno=2 for architecture arm64 clang: error: l...
test-img

Nickeron-dev

c++

clang

apple-m1

Votes: 0

Answers: 1

Latest Answer

I have finally found the solution! Folder 'execs' simply didn't exist)))
test-img

Nickeron-dev

Codewars SIGSEGV 11 on a correct program?

I'm trying to solve this problem https://www.codewars.com/kata/55c6126177c9441a570000cc/train/c . I've checked this program with the same compiler(clang-8) on ubuntu 18.04, everything works perfectly,...
test-img

E D

c

string

memory-leaks

segmentation-fault

clang

Votes: 0

Answers: 2

Latest Answer

By inserting these two lines static unsigned int count = 0; fprintf(stderr, "%u: %s\n", count++, s); at the beginning og function orderWeight, I get this output on stderr 0: 103 123 444...
test-img

Bodo

Is __builtin_ctzll(0) "undefined behavior" or just "undefined"?

GCC documentation says this about the __builtin_ctz family: Returns the number of trailing 0-bits in x, starting at the least significant bit position. If x is 0, the result is undefined. Until now,...
test-img

user1020406

gcc

x86

clang

undefined-behavior

compiler-bug

Votes: 0

Answers: 0

Posts

Questions

Blogs

Jobs