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ICE in gcc-3.4-20040218 for arm-iwmmxt-linux-gcc with -M and -include
- From: Dan Kegel <dank at kegel dot com>
- To: GCC Mailing List <gcc at gcc dot gnu dot org>
- Cc: addsub at eyou dot com
- Date: Mon, 23 Feb 2004 22:14:03 -0800
- Subject: ICE in gcc-3.4-20040218 for arm-iwmmxt-linux-gcc with -M and -include
Here's a fun trick:
$ echo "int y;" > bug.h
$ echo "int x;" > bug.c
$ arm-iwmmxt-linux-gnu-gcc -M bug.c -include bug.h
bug.c:0: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
This reared its ugly head when I configured gcc-3.4-20040218
as follows:
.../gcc-3.4-20040218/configure --target=arm-iwmmxt-linux-gnu \
--host=i686-host_pc-linux-gnu --prefix=/opt/crosstool/arm-iwmmxt-linux-gnu/gcc-3.4-20040218-glibc-2.3.2 \
--with-local-prefix=/opt/crosstool/arm-iwmmxt-linux-gnu/gcc-3.4-20040218-glibc-2.3.2/arm-iwmmxt-linux-gnu \
--disable-multilib --with-newlib --with-cpu=iwmmxt --enable-cxx-flags=-mcpu=iwmmxt \
--without-headers --disable-nls --enable-threads=no --enable-symvers=gnu --enable-__cxa_atexit --enable-languages=c --disable-shared
and tried to build glibc.
- Dan
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