[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
** Changed in: gcc Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
Will not fix for older releases. Does not occur on x86 linaro 4.8 or 4.9 ** Changed in: gcc-linaro Status: Triaged = Won't Fix ** Changed in: gcc-linaro Assignee: (unassigned) = Michael Collison (michael-collison) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
** Changed in: gcc-4.5 (Ubuntu) Importance: Undecided = Medium ** Changed in: gcc-4.5 (Ubuntu) Status: Incomplete = Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
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On 2011-07-07T18:26:27+00:00 Jeffrey Walton wrote:
Sorry if this was previously reported. Searching returned an error
stating I used an invalid file extension.
I was attempting to compile the latest Crypto++ (svn checkout
https://cryptopp.svn.sourceforge.net/svnroot/cryptopp/trunk/c5 cryptopp)
on a Dell GX280 (32 bit Pentium 4). Here's the internal compiler error:
$ export PREFIX=/usr/local; make
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=native -pipe -c 3way.cpp
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=native -pipe -c adler32.cpp
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=native -pipe -c algebra.cpp
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=native -pipe -c algparam.cpp
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=native -pipe -c arc4.cpp
g++ -DNDEBUG -g -O2 -m32 -mtune=pentium4 -march=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
===
Additional information
I modified Crypto++'s GNUMakefile a bit:
OLD:
CXXFLAGS = -DNDEBUG -g O2
MOD:
CXXFLAGS = -DNDEBUG -g -O2 -m32 -mtune=pentium4
When I invoked `make` I used the following:
$ export PREFIX=/usr/local; make
$ g++ --version
g++ (Ubuntu/Linaro 4.5.2-8ubuntu4) 4.5.2
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
$ uname -a
Linux bruno 2.6.38-8-generic #42-Ubuntu SMP Mon Apr 11 03:31:50 UTC 2011 i686
i686 i386 GNU/Linux
jeffrey@bruno:~/Desktop/order-status$
Reply at: https://bugs.launchpad.net/gcc/+bug/807156/comments/0
On 2011-07-08T00:45:17+00:00 Jeffrey Walton wrote:
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
Reply at: https://bugs.launchpad.net/gcc/+bug/807156/comments/2
On 2011-07-08T00:47:53+00:00 Jeffrey Walton wrote:
For completeness, here's the function
(http://www.cryptopp.com/docs/ref/asn_8cpp_source.html):
00244 void OID::DEREncode(BufferedTransformation bt) const
00245 {
00246 assert(m_values.size() = 2);
00247 ByteQueue temp;
00248 temp.Put(byte(m_values[0] * 40 + m_values[1]));
00249 for (size_t i=2; im_values.size(); i++)
00250 EncodeValue(temp, m_values[i]);
00251 bt.Put(OBJECT_IDENTIFIER);
00252 DERLengthEncode(bt, temp.CurrentSize());
00253 temp.TransferTo(bt);
00254 }
Reply at: https://bugs.launchpad.net/gcc/+bug/807156/comments/3
On 2011-07-08T07:54:33+00:00 Ubizjak wrote:
Please add all information and especially preprocessed source, as
explained in http://gcc.gnu.org/bugs/#detailed
Reply at: https://bugs.launchpad.net/gcc/+bug/807156/comments/4
On 2011-07-08T08:07:43+00:00 Jeffrey Walton wrote:
(In reply to comment #0)
Sorry if this was previously reported. Searching returned an error stating I
used an invalid file
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
Thank you for the bug report. I've confirmed this with gcc- linaro-4.5-2011.06-0 on x86_64 in 32 bit mode: michaelh@crucis:~/linaro/bugs$ ~/linaro/toolchains/gcc-linaro-4.5-2011.06-0-x86_64-maverick-cbuild130-crucis-x86_64r1/bin/g++ -c -O2 -m32 -g -march=prescott -mtune=prescott asn.ii asn.cpp: In member function ‘void CryptoPP::OID::DEREncode(CryptoPP::BufferedTransformation) const’: asn.cpp:254:1: error: unrecognizable insn: (insn 178 162 179 2 asn.cpp:248 (set (reg:SI 2 cx) (mem:QI (plus:SI (reg/f:SI 1 dx [orig:60 D.44160 ] [60]) (const_int 4 [0x4])) [16 S1 A32])) -1 (nil)) asn.cpp:254:1: internal compiler error: in extract_insn, at recog.c:2110 The work around is to compile without -march=prescot. The fault was introduced in gcc-linaro-4.5-2011.03-0. It does not exist in gcc- linaro-4.6-2011.06-0, gcc 4.5, gcc 4.6, or gcc trunk r176133. I've set it to medium priority as it is a ftbfs and has a work around. ** Also affects: gcc-linaro Importance: Undecided Status: New ** Changed in: gcc-linaro Status: New = Triaged ** Changed in: gcc-linaro Importance: Undecided = Medium ** Also affects: gcc-linaro/4.5 Importance: Medium Status: Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
It looks like removing `-mtune=native` fixed it: $cat GNUMakefile ... ifneq ($(GCC42_OR_LATER),0) ifeq ($(UNAME),Darwin) CXXFLAGS += -arch x86_64 -arch i386 else # CXXFLAGS += -march=native endif endif ... $ make g++ -DNDEBUG -g -O2 -pipe -c 3way.cpp g++ -DNDEBUG -g -O2 -pipe -c adler32.cpp g++ -DNDEBUG -g -O2 -pipe -c algebra.cpp g++ -DNDEBUG -g -O2 -pipe -c algparam.cpp g++ -DNDEBUG -g -O2 -pipe -c arc4.cpp g++ -DNDEBUG -g -O2 -pipe -c asn.cpp g++ -DNDEBUG -g -O2 -pipe -c authenc.cpp g++ -DNDEBUG -g -O2 -pipe -c base32.cpp g++ -DNDEBUG -g -O2 -pipe -c base64.cpp ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-defaults/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
upstream did ask you to attach the preprocessed source. please do so. please recheck with gcc-4.6 (for example in a oneiric chroot) ** Package changed: gcc-defaults (Ubuntu) = gcc-4.5 (Ubuntu) ** Changed in: gcc-4.5 (Ubuntu) Status: New = Incomplete ** Bug watch added: GCC Bugzilla #49670 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49670 ** Also affects: gcc via http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49670 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
upstream did ask you to attach the preprocessed source. please do so. Done. Thanks for taking the time. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
Also see https://bugs.launchpad.net/gcc-linaro/+bug/731665 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 807156] Re: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104
please recheck with gcc-4.6 (for example in a oneiric chroot) I just tried using Fedora 15, which offers GCC 4.6 - OK. Jeff [jeffrey@studio cryptopp]$ gcc --version gcc (GCC) 4.6.0 20110530 (Red Hat 4.6.0-9) Copyright (C) 2011 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. [jeffrey@studio cryptopp]$ make g++ -DNDEBUG -g -O2 -march=native -pipe -c cryptlib_bds.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c hmac.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c hex.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c esign.cpp ... g++ -DNDEBUG -g -O2 -march=native -pipe -c asn.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c rw.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c cast.cpp g++ -DNDEBUG -g -O2 -march=native -pipe -c tiger.cpp -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807156 Title: GCC (g++):internal compiler error: in extract_insn, at recog.c:2104 To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/807156/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
