[head tinderbox] failure on armv6/arm

TB --- 2013-07-15 21:10:17 - tinderbox 2.10 running on freebsd-current.sentex.ca
TB --- 2013-07-15 21:10:17 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012     des_at_freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC  amd64
TB --- 2013-07-15 21:10:17 - starting HEAD tinderbox run for armv6/arm
TB --- 2013-07-15 21:10:17 - cleaning the object tree
TB --- 2013-07-15 21:10:17 - /usr/local/bin/svn stat /src
TB --- 2013-07-15 21:10:21 - At svn revision 253371
TB --- 2013-07-15 21:10:22 - building world
TB --- 2013-07-15 21:10:22 - CROSS_BUILD_TESTING=YES
TB --- 2013-07-15 21:10:22 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-07-15 21:10:22 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-07-15 21:10:22 - SRCCONF=/dev/null
TB --- 2013-07-15 21:10:22 - TARGET=arm
TB --- 2013-07-15 21:10:22 - TARGET_ARCH=armv6
TB --- 2013-07-15 21:10:22 - TZ=UTC
TB --- 2013-07-15 21:10:22 - __MAKE_CONF=/dev/null
TB --- 2013-07-15 21:10:22 - cd /src
TB --- 2013-07-15 21:10:22 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Mon Jul 15 21:10:30 UTC 2013
>>> Rebuilding the temporary build tree
>>> stage 1.1: legacy release compatibility shims
>>> stage 1.2: bootstrap tools
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
>>> stage 3: cross tools
[...]
c++  -O2 -pipe -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/tools/clang/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen -I. -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/../../lib/clang/include -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -fno-strict-aliasing -DLLVM_DEFAULT_TARGET_TRIPLE=\"armv6-unknown-freebsd10.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd10.0\" -DDEFAULT_SYSROOT=\"/obj/arm.armv6/src/tmp\" -I/obj/arm.armv6/src/tmp/legacy/usr/include -fno-exceptions -fno-rtti -c /src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp -o ScoreboardHazardRecognizer.o
c++  -O2 -pipe -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/tools/clang/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen -I. -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/../../lib/clang/include -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -fno-strict-aliasing -DLLVM_DEFAULT_TARGET_TRIPLE=\"armv6-unknown-freebsd10.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd10.0\" -DDEFAULT_SYSROOT=\"/obj/arm.armv6/src/tmp\" -I/obj/arm.armv6/src/tmp/legacy/usr/include -fno-exceptions -fno-rtti -c /src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen/ShadowStackGC.cpp -o ShadowStackGC.o
c++  -O2 -pipe -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/tools/clang/include -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen -I. -I/src/lib/clang/libllvmcodegen/../../../contrib/llvm/../../lib/clang/include -DLLVM_ON_UNIX -DLLVM_ON_FREEBSD -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -fno-strict-aliasing -DLLVM_DEFAULT_TARGET_TRIPLE=\"armv6-unknown-freebsd10.0\" -DLLVM_HOST_TRIPLE=\"x86_64-unknown-freebsd10.0\" -DDEFAULT_SYSROOT=\"/obj/arm.armv6/src/tmp\" -I/obj/arm.armv6/src/tmp/legacy/usr/include -fno-exceptions -fno-rtti -c /src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen/ShrinkWrapping.cpp -o ShrinkWrapping.o
/src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen/ShrinkWrapping.cpp: In member function 'bool llvm::PEI::calcRestorePlacements(llvm::MachineBasicBlock*, llvm::SmallVector<llvm::MachineBasicBlock*, 4u>&, llvm::DenseMap<llvm::MachineBasicBlock*, llvm::SparseBitVector<128u>, llvm::DenseMapInfo<llvm::MachineBasicBlock*> >&)':
/src/lib/clang/libllvmcodegen/../../../contrib/llvm/lib/CodeGen/ShrinkWrapping.cpp:740: internal compiler error: in var_ann, at tree-flow-inline.h:128
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
*** Error code 1

Stop.
make: stopped in /src/lib/clang/libllvmcodegen
*** Error code 1

Stop.
make: stopped in /src/lib/clang
*** Error code 1

Stop.
make: stopped in /src
*** Error code 1

Stop.
make: stopped in /src
*** Error code 1

Stop in /src.
TB --- 2013-07-15 21:56:29 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-07-15 21:56:29 - ERROR: failed to build world
TB --- 2013-07-15 21:56:29 - 2441.67 user 221.18 system 2771.31 real


http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-armv6-arm.full