https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=276961
Dimitry Andric <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |Open CC| |[email protected] --- Comment #2 from Dimitry Andric <[email protected]> --- An initial analysis seems to indicate that with clang 18, I can get bit-identical output for e.g. mkfs.o and a few other select .o files that I found, when comparing between "cross" and "native" compiler output. With clang 17 I see the same type of difference, making it likely that some stack alignment setting leaks in from the host architecture. It is going to be very time consuming to figure out the exact upstream commit(s) that fixed this. For now I am doing 13.3-RELEASE-p1 buildworlds with clang 18.1.3 (as it is in main right now) as host compiler, both in "cross" and "native" mode. I will report back when I have some results there. -- You are receiving this mail because: You are the assignee for the bug.
