ptex-bin FTBFS on hppa, ICE

[Frank Küster <frank@kuesterei.ch>]

severity 390199 serious
retitle 390199 ptex-bin FTBFS on hppa: ICE
clone 390199 -1
reassign -1 gcc-4.1
# probably there's an underlying code error in ptex-bin?
severity -1 important
thanks

The latest upstream version of ptex-bin FTBFS on hppa: 

http://buildd.debian.org/build.php?arch=hppa&pkg=ptex-bin

The relevant part of the log is:

srcdir=. /bin/sh ./jconvert pdvitomp
gcc -DHAVE_CONFIG_H  -I. -I../.. -I../../.. -I../../..   -g -O2 -I.. -c pdvitomp.c -o pdvitomp.o
pdvitomp.c: In function 'parsearguments':
pdvitomp.c:174: error: Attempt to delete prologue/epilogue insn:
(insn/f 421 420 422 0 pdvitomp.c:99 (set (mem:SI (plus:SI (reg/f:SI 30 %r30)
                (const_int -120 [0xffffff88])) [0 S4 A32])
        (reg:SI 8 %r8)) -1 (nil)
    (nil))
pdvitomp.c:174: internal compiler error: in propagate_one_insn, at flow.c:1699
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
For Debian GNU/Linux specific bug reporting instructions,
see <URL:file:///usr/share/doc/gcc-4.1/README.Bugs>.
Preprocessed source stored into /tmp/ccbfmxpR.out file, please attach this to your bugreport.

I don't have a hppa machine available, so I can't recreate the out file.

Regards, Frank
-- 
Dr. Frank Küster
Single Molecule Spectroscopy, Protein Folding @ Inst. f. Biochemie, Univ. Zürich
Debian Developer (teTeX/TeXLive)