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[Bug target/58158] New: internal compiler error: in extract_insn, at recog.c:2150 while compiling ImageMagick on mipsel


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58158

            Bug ID: 58158
           Summary: internal compiler error: in extract_insn, at
                    recog.c:2150 while compiling ImageMagick on mipsel
           Product: gcc
           Version: 4.8.1
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: aaro.koskinen at iki dot fi

Created attachment 30657
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30657&action=edit
Source files (original & pre-processed).

Compiler details:

Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/mipsel-linux-gnu/4.8.1/lto-wrapper
Target: mipsel-linux-gnu
Configured with: /home/aaro/los/work/shared/gcc-4.8.1/configure --build=none
--host=mipsel-linux-gnu --target=mipsel-linux-gnu --prefix=/usr --disable-nls
--disable-bootstrap --enable-languages=c,c++ --with-system-zlib --enable-shared
--disable-static --with-arch=loongson2f --with-abi=32 --enable-targets=all
Thread model: posix
gcc version 4.8.1 (GCC)

Steps to reproduce:

$ gcc -O2 mpeg.i
coders/mpeg.c: In function 'WriteMPEGImage':
coders/mpeg.c:625:1: error: unrecognizable insn:
 }
 ^
(insn 223 222 224 26 (set (reg:SI 351 [ D.11743 ])
        (if_then_else:SI (ne:CC (reg:CC 67 $fcc0)
                (const_int 0 [0]))
            (reg:SI 351 [ D.11743 ])
            (reg:SI 354))) -1
     (nil))
coders/mpeg.c:625:1: internal compiler error: in extract_insn, at recog.c:2150
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

Source file is attached.


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