Bezüglich O. Hartmann's Nachricht vom 19.09.2014 15:22 (localtime): > … > The problem I reported about in the first place is triggered by a faulty > loader.efi that > arises, when optimisation level is -O3. -O2 works fine.
I can confirm that this problem also shows up when using 'CPUTYPE?=core-avx2' Setting CPUTYPE to core-avx-i doesnt ehibit the problem. I could narrow down the cause to libefi.a (sys/boot/efi). But I don't understand the things going on there, so no clue how to fix besides maybe --- sys/boot/efi/Makefile.inc.orig 2014-09-23 16:22:46.000000000 +0200 +++ sys/boot/efi/Makefile.inc 2014-09-23 16:25:16.000000000 +0200 @@ -2,6 +2,10 @@ BINDIR?= /boot +.ifdef CPUTYPE +.undef CPUTYPE +.endif + .if ${MACHINE_CPUARCH} == "i386" CFLAGS+= -march=i386 .endif -Harry
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