[Bug 207837] www/firefox: clang34 and clang35 crash on i386 with -O2 -fstack-protector (OPTIMIZED_CFLAGS=off)

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Sun Mar 13 16:31:10 UTC 2016


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207837

--- Comment #13 from Dimitry Andric <dim at FreeBSD.org> ---
Hm, for some reason my compiles get an additional -O3, and a
-fomit-frame-pointer.  When the frame pointer is omitted, there is a chance
that more registers are available for general use, avoiding the original "ran
out of registers" error.

Anybody have an idea why the firefox port gets different compilation flags on
different systems?  Note that I don't have any CFLAGS in my /etc/make.conf, so
that's not it. :)

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