Compilation error Compilation crashes with no explanation of the error !

Accelerated Computing CUDA CUDA Programming and Performance
1

Hello,

I have been working on CUDA programs for five months. I work with VS and all my programs are compiling and working fine… except one, which compilation crashes !

The problem is that I have no explicit error message, I have just this :

I don’t know how to debug this ! If someone has an idea, I’ll be very grateful !

2

I guess the tool is NVCC. Maybe you didnt add all necessary CUDA folders to the PATH variables? At least it looks like a compiler error so NVCC might not find some file. But could also be because of trying to compile in 64 bits without a matching compiler/CUDA.

3

I guess the tool is NVCC. Maybe you didnt add all necessary CUDA folders to the PATH variables? At least it looks like a compiler error so NVCC might not find some file. But could also be because of trying to compile in 64 bits without a matching compiler/CUDA.

4

I have solved the error by adding -OPT:Olimit=99999 to nvcc’s compiling flags.
But I don’t know why I had to do this… External Image

5

I have solved the error by adding -OPT:Olimit=99999 to nvcc’s compiling flags.
But I don’t know why I had to do this… External Image

6

Woohooo never hear bout that. What does this flag do? Is it due to another cpp compiler?

7

Woohooo never hear bout that. What does this flag do? Is it due to another cpp compiler?