On 07 Feb 2007 15:36:14 -0800
Ian Lance Taylor <[EMAIL PROTECTED]> wrote:
> Can anybody else out there recreate this on their x86_64 system?
Not that I could not recreate the segfault but I found a way to hide the
segfault. Instead of optimizing with nocona
make \
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--sort-common" \
STAGE1_CFLAGS="-O" \
LIBPATH="/usr/lib/gcj-4.3.0_alpha20070209/lib64" \
BOOT_CFLAGS=" -O2 -mtune=nocona -march=nocona -pipe -msse3
-mfpmath=sse" \
bootstrap
optimizing stage2/stage3 c compiler with core2 like
make \
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--sort-common" \
STAGE1_CFLAGS="-O" \
LIBPATH="/usr/lib/gcj-4.3.0_alpha20070209/lib64" \
BOOT_CFLAGS=" -O2 -mtune=core2 -march=core2 -pipe -msse3
-mssse3 -mfpmath=sse" \
bootstrap
helps here. So, at least one can workaround this now.
Regards,
Hanno
