Compiler is unable to compile samples

[Soupertonic]

Platform

• ISA: ARM64
• CPU: Apple M1 Pro
• OS: Ventura 13.1 (22C65)
• LLVM: 14.0.6_1

Description

When attempting to compile the samples, the compiler would spit outCan't create output file Undefined error: 0 for all files it's trying to compile. It seems like it is unable to write to output.o for some reason. (Message is generated here: amun_compiler.cpp, line 72; this commit's file tree 85457f4a1024328b9de8f01a34f29c0e057c9eca)

Unsuccessful attempts to fix the issue

• Replaced OF_None with OF_Append
• Replaced OpenFlags with FileAccess value of FA_Write
• chmod'd Amun compiler binary (777)
• chmod'd Amun compiler directory (777, recursively)

Reproduction

• Clone Amun repository

git clone https://github.com/amrdeveloper/amun.git

• Follow build instructions

cd amun
mkdir build
cd build
cmake ..
make

• Try compiling samples

python scripts/compile_samples.py

[AmrDeveloper]

Hello @soupertonic,

This issue happened on M1,

Can you please try to compile to IR

cd bin
./amun compile-ir ../samples/Hello.amun

to run it using lli

lli output.ll

then we can try to link manually to detect the issue and solve it soon

[Soupertonic]

I'm afraid that doesn't work. When trying to compile to IR I get the same error message.

$ ./amun emit-ir ../samples/Hello.amun
Can't create output file Undefined error: 0

It creates the output.ll file but its size is 0 bytes.

[AmrDeveloper]

That means the problem is not trom external linker or creating files, it comes from emit object or ll code oj M1,

I will try to found the reason for that and solve it soon, also i will provide a docker file to be useful in this temporary cases