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From: "iwamatsu at nigauri dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/41993]  New: [sh] ICE in create_pre_exit, at mode-switching.c:399
Date: Mon, 09 Nov 2009 03:18:00 -0000	[thread overview]
Message-ID: <bug-41993-18412@http.gcc.gnu.org/bugzilla/> (raw)

Hi,
When I built gnustep-base, I got the following errors.
-----
mframe.m:1250: warning: cast increases required alignment of target type
mframe.m: In function 'retframe_short':
mframe.m:863: internal compiler error: in create_pre_exit, at
mode-switching.c:399
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.3/README.Bugs> for instructions.
make[3]: *** [obj/mframe.m.o] Error 1
-----

And I tested following sample program with gcc HEAD of subversion.
-----
$ cat a.c 
short retframe_short (void *rframe)
{
    __builtin_return (rframe);
}
$ tools/bin/sh4-unknown-linux-gnu-gcc -c  a.c
a.c: In function 'retframe_short':
a.c:4: internal compiler error: in create_pre_exit, at mode-switching.c:399
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.4/README.Bugs> for instructions.
$ tools/bin/sh4-unknown-linux-gnu-gcc -v
Using built-in specs.
COLLECT_GCC=tools/bin/sh4-unknown-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/home/yoshii/work/gcc/tools/libexec/gcc/sh4-unknown-linux-gnu/4.5.0/lto-wrapper
Target: sh4-unknown-linux-gnu
Configured with: /var/src/gcc/configure --build=x86_64-pc-linux-gnu
--target=sh4-unknown-linux-gnu --prefix=/home/yoshii/work/gcc/tools
--with-sysroot=/home/yoshii/work/gcc/sysroot --with-cpu=sh4a
--with-multilib-list=sh4a,sh4a-nofpu --disable-libgomp --disable-libmudflap
--enable-incomplete_targets --enable-libssp --enable-nls --enable-shared
--enable-threads=posix --enable-symvers=gnu --enable-__cxa_atexit --enable-c99
--enable-long-long --enable-languages=c,c++
Thread model: posix
gcc version 4.5.0 20091109 (experimental) (GCC)
-----

Best regards,
  Nobuhiro


-- 
           Summary: [sh] ICE in create_pre_exit, at mode-switching.c:399
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: iwamatsu at nigauri dot org
GCC target triplet: sh4-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41993


             reply	other threads:[~2009-11-09  3:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-09  3:18 iwamatsu at nigauri dot org [this message]
2009-11-11 21:59 ` [Bug target/41993] " kkojima at gcc dot gnu dot org
2009-11-17  2:56 ` iwamatsu at nigauri dot org
2009-11-17 22:24 ` kkojima at gcc dot gnu dot org

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