svn revision: 116108
make bootstrap BOOT_CFLAGS="-O2 -ftree-vectorize -maltivec" 2>&1 | tee
build.log
Comparing stages 2 and 3
/home/victork/mainline-merge/build/stage3-gcc
Bootstrap comparison failure!
./gcc.o differs
make[2]: *** [compare] Error 1
make[2]: Leaving directory `/home/victork/mainline-merge/build'
make[1]: *** [stage3-bubble] Error 2
make[1]: Leaving directory `/home/victork/mainline-merge/build'
make: *** [bootstrap] Error 2
% stage3-gcc/xgcc -v
Using built-in specs.
Target: powerpc64-unknown-linux-gnu
Configured with: ../gcc/configure --prefix=/Develop/mainline-merge
--enable-bootstrap --enable-languages=c,c++
Thread model: posix
gcc version 4.2.0 20060813 (experimental)
% uname -a
Linux mac-victork.haifa.ibm.com 2.6.10-1.yhpc.1smp #1 SMP Thu Mar 17 19:38:06
MST 2005 ppc64 ppc64 ppc64 GNU/Linux
System compiler:
% gcc -v
Reading specs from /usr/lib/gcc-lib/ppc64-yellowdog-linux/3.3.3/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --enable-shared --enable-threads=posix
--disable-checking --with-system-zlib --enable-__cxa_atexit
--enable-symvers=gnu --host=ppc64-yellowdog-linux --build=ppc64-yellowdog-linux
--target=ppc64-yellowdog-linux --with-cpu=default32 --enable-biarch
Thread model: posix
gcc version 3.3.3 (Yellow Dog Linux 3.3.3-16.ydl.8)
--
Summary: bootstrap comparision fails with "-ftree-vectorize -
maltivec" on ppc
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: victork at il dot ibm dot com
GCC build triplet: powerpc64-linux
GCC host triplet: powerpc64-linux
GCC target triplet: powerpc64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28752
