Public bug reported: Trying a local build of kdesdk-4.10.0 with clang/++ results in:
[ 0%] Building CXX object kapptemplate/CMakeFiles/kapptemplate.dir/apptemplatesmodel.o fatal error: error in backend: Cannot select: 0x4970520: i64 = fexp2 0x4970b20 [ORD=923] [ID=10] dbg:/tmp/k/kdesdk-4.10.0/kapptemplate/apptemplatesmodel.cpp:47 0x4970b20: i64 = and 0x4971120, 0x4974530 [ID=9] dbg:/tmp/k/kdesdk-4.10.0/kapptemplate/apptemplatesmodel.cpp:47 0x4971120: i64 = any_extend 0x49720e0 [ID=8] dbg:/tmp/k/kdesdk-4.10.0/kapptemplate/apptemplatesmodel.cpp:47 0x49720e0: i8,ch = CopyFromReg 0x3a38860, 0x49721e0 [ORD=922] [ID=7] dbg:/tmp/k/kdesdk-4.10.0/kapptemplate/apptemplatesmodel.cpp:47 0x49721e0: i8 = Register %vreg40 [ORD=922] [ID=1] 0x4974530: i64 = Constant<1> [ID=5] In function: _Z27extractTemplateDescriptionsP13KStandardDirs make[2]: *** [kapptemplate/CMakeFiles/kapptemplate.dir/apptemplatesmodel.o] Error 1 Steps to reproduce: apt-get source kdesdk apt-get build-dep kdesdk cd kdesdk-4.10.0/ mkdir build cd build export CC=clang export CXX=clang++ cmake .. make ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: clang 3.2-1~exp5ubuntu2 ProcVersionSignature: Ubuntu 3.8.0-5.10-generic 3.8.0-rc6 Uname: Linux 3.8.0-5-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.8-0ubuntu4 Architecture: amd64 Date: Thu Feb 14 02:54:55 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2011-10-08 (494 days ago) InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20111007) MarkForUpload: True PackageArchitecture: all SourcePackage: clang UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: clang (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1124734 Title: clang 3.2-1~exp5ubuntu2 crashes when building kdesdk-4.10.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/clang/+bug/1124734/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs