A minimal example to create and execute a LLVM IR module in Zig.

First of all, you need to install LLVM and Zig according to your system.

scoop install llvm zig

choco install llvm zig

apt-get install llvm zig

brew install llvm zig

git clone https://github.com/seyhajin/llvm-ir-zig

Alternatively, download zip from Github repository and extract wherever you want.

Build and run program :

zig build run

Output:

Hello, world!
sum(2, 3)=5

LLVM IR module equivalent of:

int sum(int a, int b) {
    return a + b;    
}

void main() {
    printf("Hello, world!\nsum(2, 3)=%d\n", sum(2, 3));
}