alsa-project/alsa-lib pull request #61 was opened from hvdijk: x32 is the x86_64 ABI that uses 32-bit pointers, so requires loading addresses into edi/esi/ebx rather than rdi/rsi/rbx. Note that instructions such as movl %eax, (%rdi) do not require updating, as loading an address into %edi zeroes the high bits, causing the full %rdi register to hold a valid address. Signed-off-by: Harald van Dijk <harald@xxxxxxxxxxx> Without this, even aplay segfaults when building with `-mx32`. Request URL : https://github.com/alsa-project/alsa-lib/pull/61 Patch URL : https://github.com/alsa-project/alsa-lib/pull/61.patch Repository URL: https://github.com/alsa-project/alsa-lib