hardcoding -m32/-m64 is more harmful than using the toolchain defaults

Andrew Haley aph at redhat.com
Tue Oct 20 13:06:09 UTC 2015


On 10/20/2015 01:57 PM, Magnus Ihse Bursie wrote:
> What does x86_64-linux-gnux32 imply? Some sort of mix between 32 and 64-bit?

I think that's a 32-bit ABI running on a 64-bit processor.

https://en.wikipedia.org/wiki/X32_ABI

If so, I'm surprised it works at all.

Andrew.




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