------- Comment #1 from r0bertz at gentoo dot org 2008-11-07 15:41 ------- (In reply to comment #0) > The problem with output_translate_vect_name is this function has two calls to > fprintf, and they are called for the first time in this program.
Another thing I don't understand is why fprintf elsewhere is replaced with fwrite including in the output_range_type function, but it is still itself in output_translate_vect_name. I have done an experiment. Please take a look at the beginning of output_translate_vect_name function: 0x0040647c <output_translate_vect_name+0>: addiu sp,sp,-8 0x00406480 <output_translate_vect_name+4>: lw v0,4(a1) 0x00406484 <output_translate_vect_name+8>: sw gp,4(sp) 0x00406488 <output_translate_vect_name+12>: lui gp,0x44 0x0040648c <output_translate_vect_name+16>: beqz v0,0x4064b0 <output_translate_vect_name+52> 0x00406490 <output_translate_vect_name+20>: addiu gp,gp,4240 0x00406494 <output_translate_vect_name+24>: lw t9,-32532(gp) 0x00406498 <output_translate_vect_name+28>: lui a1,0x42 0x0040649c <output_translate_vect_name+32>: lw gp,4(sp) 0x004064a0 <output_translate_vect_name+36>: lw a2,0(v0) 0x004064a4 <output_translate_vect_name+40>: addiu a1,a1,-8008 0x004064a8 <output_translate_vect_name+44>: jr t9 If I replace the following instruction with nop, then the genautomata will succeed. 0x0040649c <output_translate_vect_name+32>: lw gp,4(sp) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38052
