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Gcc Error Could Not Split Insn

Additional info: Comment 1 Thibault North 2011-01-12 10:48:16 EST I could reproduce the bug. (Sorry for the delay) Does it compile fine with old avr-gcc but the new avr-libc? Comments Marcus Shawcroft Dec. 4, 2015, 7:45 p.m. I am validating the fix and will update the status as appropriate Bug Watch Updater (bug-watch-updater) on 2014-09-24 Changed in linaro: status: New → Unknown In Linaro Bug Tracking System #331, by Gabriele Cosmo , 08 Aug, 2006 Re: Internal compiler error from gcc 3.2.3 on x86_64 with G4Polycone.cc and G4Cons.cc (Igor Pshenichnov) Hi Igor, there's no much one can

We need to give register constraints, otherwise the register > allocator can do whatever it likes. Thanks for your attention, Regards, Igor Pshenichnov Inline Depth: 0 1 Add message: Re: Internal compiler error from gcc 3.2.3 on x86_64 with G4Polycone.cc and G4Cons.cc Keywords: G4 8.1.p01 on In Linaro Bug Tracking System #331, Palachev-ilya (palachev-ilya) wrote on 2014-08-21: #4 The compiler fails after function split_insns (generaged from md) fails with the following arguments: pattern = (parallel [ (set You either need to split this insn earlier, or not split it at all, or your prologue or epilogue are just wrong. https://bugzilla.redhat.com/show_bug.cgi?id=662054

Comment 8 Fedora Update System 2011-09-10 19:59:52 EDT avr-gcc-4.6.1-2.fc15 has been pushed to the Fedora 15 stable repository. Comment 2 Thibault North 2011-01-12 11:22:26 EST Hmm, yes it seem to depend only on avr-gcc. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .

Launchpad couldn't import bug #331 from Linaro Bug Tracking System. (what does this mean?) Affecting: Linaro Filed here by: Matthias Klose When: 2014-09-03 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Layout of the posting thread(s) The posting threads can be shown with/without the text of the postings ("Inline depth"). I've confirmed that this bug also persists in gcc-4.8 in wily today (4.8.4-3ubuntu1). Thanks, James --- gcc/ 2015-12-04 James Greenhalgh * config/aarch64/aarch64.md (add3_pluslong): Add register constraints.

Home | New | Search | [?] | Reports | Requests | Help | NewAccount | Log In [x] | Forgot Password Login: [x] | Report Bugzilla Bug Legal This is Index Nav: [DateIndex] [SubjectIndex] [AuthorIndex] [ThreadIndex] Message Nav: [DatePrev][DateNext] [ThreadPrev][ThreadNext] Other format: [Raw text] error could not split insn From: htio2 To: gcc-help at So the first erroneous behavior appears at least at split2 pass. https://gcc.gnu.org/PR16974 Writing new library map file...

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It's strange that 24 is the minimal constant for which the error occurs. There is one line per posting, normally starting with the posting number. Making libname.map starter file ... https://admin.fedoraproject.org/updates/avr-gcc-4.6.1-2.fc16 Comment 6 Fedora Update System 2011-09-01 14:10:04 EDT avr-gcc-4.6.1-2.fc15 has been submitted as an update for Fedora 15.

If you change it to smaller value, the testcase can be compiled fine. In the attached patch i tried to allow aarch64_logical_operand to work with 0 case. gcc/testsuite/ 2015-12-04 James Greenhalgh * gcc.c-torture/compile/20151204.c: New. Well, the link was on the other bug too, but here is the direct link just in case.

I will try and file a bug against gcc. Have tried same code with 4.1.1 m32c and h8300 target no problem. Free forum by Nabble Edit this page Message: Internal compiler error from gcc 3.2.3 on x86_64 with G4Polycone.cc and G4Cons.cc Not Logged In (login)

Forums by Category Forums by We need to give register constraints, otherwise the register allocator can do whatever it likes.

Edit bug mail Other bug subscribers Subscribe someone else Remote bug watches bugs.linaro.org #331 [RESOLVED FIXED] Edit Bug watches keep track of this bug in other bug trackers. • Take the Next by Date: Fwd: No sscanf Expected Type Warnings When Used Through A Template Previous by thread: error could not split insn Next by thread: How to devirtualize one class? Closes: #758964. * Apply proposed fix for Linaro #331, LP: #1353729 (AArch64). [ Aurelien Jarno ] * Default to mips64 ISA on mips64el, with tuning for mips64r2. -- Matthias Klose Cheers, Gabriele Add Message to: "Internal compiler error from gcc 3.2.3 on x86_64 with G4Polycone.cc and G4Cons.cc" Subscribe This site runs SLAC HyperNews version 1.11-slac-98, derived from the original HyperNews [

Bug Watch Updater (bug-watch-updater) on 2014-09-03 Changed in linaro: importance: Unknown → Wishlist status: Unknown → New In Linaro Bug Tracking System #331, Palachev-ilya (palachev-ilya) wrote on 2014-09-10: #6 Created attachment https://admin.fedoraproject.org/updates/avr-gcc-4.6.1-2.fc15 Comment 7 Fedora Update System 2011-09-02 01:29:20 EDT Package avr-gcc-4.6.1-2.fc15: * should fix your issue, * was pushed to the Fedora 15 testing repository, * should be available at your Thank you in advance! In either case, details of your testing will help us make a better decision.

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