Re: compile failed on HPUX11i

On Mon, Dec 13, 2004 at 12:47:07PM +0800, kenneth yip wrote:

>...
> gcc -DHAVE_CONFIG_H  -I. -I. -I.. -I./..   -g -O2  -c dvicopy.c
> dvicopy.c: In function `pcktspair':
> dvicopy.c:869: error: unrecognizable insn:
> (insn 108 107 110 dvicopy.c:869 (use (reg/i:SI 28 %r28 [ <result> ])) -1 
> (insn_list 71 (nil))
>     (nil))
> dvicopy.c:869: internal compiler error: in insn_default_length, at 
> insn-attrtab.c:825
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
>...
> I tried using gcc 3.4.2 and 3.4.3 from hpux.cs.utah.edu
> as well as gcc 3.4.1 from hp software depot.
> All gcc version reported the same problem.
>...

This is an internal compiler error and as the name indicates, it has to 
be fixed in the compiler.

This problem might be related to optimization, so a possible 
_workaround_ for you might be to try to manually compile this file with 
the command line you see but with lower optimization (-O1 or even -O0).

> Thanks in advance
> 
> ky

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed