[microblaze-uclinux] c++ non-constant initializers

[Torsten Schmutzler <s6757418@xxxxxxxxxxxxxxxxx>]

Hi,

I'm trying to port a c++ Framework to microblaze, but there are problems 
with the generated binaries.

Here is some code to demonstrate the problem:

#include <stdio.h>

const unsigned char seq[] = { 0x54, 0x45, 0x53, 0x54 };  // TEST
const unsigned char seq2[] = { seq[0], seq[1], seq[2], seq[3] };

int main() {
    printf("%x %x %x %x\n", seq[0], seq[1], seq[2], seq[3]);
    printf("%x %x %x %x\n", seq2[0], seq2[1], seq2[2], seq2[3]);
    return 0;
}

Compiling and running on a pc gives:
54 45 53 54
54 45 53 54

builing for mb results in:
54 45 53 54
0 0 0 0

So it seems the initializers are not run. The code above is legal C++, so:
- can somebody reproduce this behavior?
- Are there compiler switches to make the code work?
- Or is this just a bug in microblaze-uclinux-g++?

Thanks
Torsten
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