On 06.11.25 11:49, Ankit Khushwaha wrote:
Pointer arthemitic with 'void * addr' and 'unsigned long long dest_alignment'
triggers following warning:

mremap_test.c:1035:31: warning: pointer comparison always evaluates to
false [-Wtautological-compare]
  1035 |                 if (addr + c.dest_alignment < addr) {
       |                                             ^

typecasting 'addr' to 'unsigned long long' to fix pointer comparison.

With which compiler are you seeing this?

--
Cheers

David

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