http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49670
--- Comment #1 from Jeffrey Walton <noloader at gmail dot com> 2011-07-08
00:45:17 UTC ---
Using the stock Crypto++ makefile did not help:
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c 3way.cpp
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c adler32.cpp
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c algebra.cpp
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c algparam.cpp
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c arc4.cpp
g++ -DNDEBUG -g -O2 -mtune=native -pipe -c asn.cpp
asn.cpp: In member function ‘void
CryptoPP::OID::DEREncode(CryptoPP::BufferedTransformation&) const’:
asn.cpp:254:1: error: unrecognizable insn:
(insn 194 178 195 2 asn.cpp:248 (set (reg:SI 2 cx)
(mem:QI (plus:SI (reg/f:SI 1 dx [orig:61 D.44160 ] [61])
(const_int 4 [0x4])) [16 S1 A32])) -1 (nil))
asn.cpp:254:1: internal compiler error: in extract_insn, at recog.c:2104
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.5/README.Bugs> for instructions.
make: *** [asn.o] Error 1
