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[Bug other/28272] ICE during bootstrap (possible wrong code at -O2).
- From: "pluto at agmk dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jul 2006 17:06:38 -0000
- Subject: [Bug other/28272] ICE during bootstrap (possible wrong code at -O2).
- References: <bug-28272-7667@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pluto at agmk dot net 2006-07-05 17:06 -------
(In reply to comment #2)
> When you file a bug about bootstrap failure, can you the following information:
> How you configured?
Reading specs from ./specs
Target: ppc-pld-linux
Configured with: ../configure --prefix=/usr --with-local-prefix=/usr/local
--libdir=/usr/lib --libexecdir=/usr/lib --infodir=/usr/share/info
--mandir=/usr/share/man --x-libraries=/usr/lib --enable-shared
--enable-threads=posix --enable-languages=c --enable-c99
--enable-long-long --disable-multilib --enable-nls --disable-werror
--with-gnu-as --with-gnu-ld --with-demangler-in-ld --with-system-zlib
--with-slibdir=/lib --without-system-libunwind --without-x
--with-long-double-128 --enable-secureplt --enable-bootstrap ppc-pld-linux
Thread model: posix
gcc version 4.2.0 20060702 (experimental) (PLD-Linux)
> How did you invoke make?
/usr/bin/make -C builddir
GCJFLAGS="-O2 -fno-strict-aliasing -fwrapv -fsigned-char -ggdb" \
BOOT_CFLAGS="-O2 -fno-strict-aliasing -fwrapv -fsigned-char -ggdb" \
STAGE1_CFLAGS="-O2 -fno-strict-aliasing -fwrapv -fsigned-char -ggdb -O0" \
GNATLIBCFLAGS="-O2 -fno-strict-aliasing -fwrapv -fsigned-char -ggdb" \
LDFLAGS_FOR_TARGET=""
with -O1 it builds.
> What environment variable were set that could affect the options like CFLAGS?
none.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28272