[Bug c/59620] New: gstaudiotestsrc.c:479:1: error: unrecognizable insn: DEFINE_SQUARE (int16, 32767.0);

[biergaizi2009 at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59620

            Bug ID: 59620
           Summary: gstaudiotestsrc.c:479:1: error: unrecognizable insn:
                    DEFINE_SQUARE (int16, 32767.0);
           Product: gcc
           Version: 4.8.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: biergaizi2009 at gmail dot com

mips64el-unknown-linux-gnu-gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I../..  
-save-temps -march=loongson2f -mplt -Wa,-mfix-loongson2f-nop -pipe
-fomit-frame-pointer -mno-branch-likely -pthread -I/usr/include/glib-2.0
-I/usr/lib32/glib-2.0/include -pthread -I/usr/include/gstreamer-0.10
-I/usr/include/glib-2.0 -I/usr/lib32/glib-2.0/include -I/usr/include/libxml2 
-DG_THREADS_MANDATORY -DG_DISABLE_CAST_CHECKS -DG_DISABLE_ASSERT -Wall
-Wdeclaration-after-statement -Wvla -Wpointer-arith -Wmissing-declarations
-Wmissing-prototypes -Wredundant-decls -Wundef -Wwrite-strings
-Wformat-nonliteral -Wformat-security -Winit-self -Wmissing-include-dirs
-Waddress -Waggregate-return -Wno-multichar -Wnested-externs       -pthread
-I/usr/include/gstreamer-0.10 -I/usr/include/glib-2.0
-I/usr/lib32/glib-2.0/include -I/usr/include/libxml2  -O2 -march=loongson2f
-mplt -Wa,-mfix-loongson2f-nop -pipe -fomit-frame-pointer -mno-branch-likely -c
-o libgstaudiotestsrc_la-gstaudiotestsrc.lo `test -f 'gstaudiotestsrc.c' ||
echo './'`gstaudiotestsrc.c
mips64el-unknown-linux-gnu-gcc: warning: -pipe ignored because -save-temps
specified
gstaudiotestsrc.c: In function ‘gst_audio_test_src_create_square_int16’:
gstaudiotestsrc.c:479:1: error: unrecognizable insn:                            
 DEFINE_SQUARE (int16, 32767.0);                                                
 ^                                                                              
(insn 106 105 107 8 (set (reg:SI 284)                                           
        (if_then_else:SI (ne:CC (reg:CC 67 $fcc0)                               
                (const_int 0 [0]))                                              
            (reg:SI 249 [ iftmp.184 ])                                          
            (reg:SI 251 [ iftmp.184 ]))) -1                                     
     (nil))                                                                     
gstaudiotestsrc.c:479:1: internal compiler error: in extract_insn, at
recog.c:2154                                                             
Please submit a full bug report,
with preprocessed source if appropriate.