<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [llvmpipe] SEGV in sse2_has_daz on ancient Pentium4-M" href="https://bugs.freedesktop.org/show_bug.cgi?id=87658#c19">Comment # 19</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [llvmpipe] SEGV in sse2_has_daz on ancient Pentium4-M" href="https://bugs.freedesktop.org/show_bug.cgi?id=87658">bug 87658</a> from <a class="email" href="mailto:sroland@vmware.com" title="Roland Scheidegger <sroland@vmware.com>"> Roland Scheidegger</a> <pre>Maybe using PIPE_ALIGN_STACK static INLINE boolean sse2_has_daz(void) would do the trick. I guess the PIPE_ALIGN_VAR on a stack'ed variable isn't working otherwise. Not sure though this works on inlined functions? (Rant mode on: I _really_ hate detection of daz flag on x86-32. Most complicated way to do simple feature detection ever. What the hell were intel thinking???) Otherwise if this still doesn't work could do as ubizjak suggested could use malloc'ed memory I guess. Checking for fxsave support should not be necessary, since we call this only when we have sse2 in the first place, which should be impossible without fxsave.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>