Hey all;<br><br>I am doing a 2-stage clang-3.0rc3 build and while clang compiles ARMDisassembler.cpp I get;<br><br>terminate called after throwing an instance of 'std::bad_alloc'<br>  what():  std::bad_alloc<br>Stack dump:<br>

0.      Program arguments: /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage1/bin/clang-3.0 -cc1 -triple x86_64-unknown-linux-gnu -emit-obj -disable-free -main-file-name ARMDisassembler.cpp -pic-level 2 -mdisable-fp-elim -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu x86-64 -momit-leaf-frame-pointer -g -coverage-file CMakeFiles/LLVMARMDisassembler.dir/ARMDisassembler.cpp.o -resource-dir /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage1/bin/../lib/clang/3.0 -D _GNU_SOURCE -D NDEBUG -D __STDC_CONSTANT_MACROS -D __STDC_FORMAT_MACROS -D __STDC_LIMIT_MACROS -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage2/lib/Target/ARM/Disassembler -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/lib/Target/ARM/Disassembler -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/lib/Target/ARM -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage2/lib/Target/ARM -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage2/include -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/include -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage2/lib/Target/ARM/Disassembler/.. -I /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/lib/Target/ARM/Disassembler/.. -fmodule-cache-path /var/tmp/clang-module-cache -internal-isystem /usr/lib64/gcc/x86_64-suse-linux/4.6/../../../../include/c++/4.6 -internal-isystem /usr/lib64/gcc/x86_64-suse-linux/4.6/../../../../include/c++/4.6/x86_64-suse-linux -internal-isystem /usr/lib64/gcc/x86_64-suse-linux/4.6/../../../../include/c++/4.6/backward -internal-isystem /usr/local/include -internal-isystem /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/stage1/bin/../lib/clang/3.0/include -internal-externc-isystem /usr/include -O2 -Wall -W -Wno-unused-parameter -Wwrite-strings -Wno-long-long -pedantic -fconst-strings -fdeprecated-macro -ferror-limit 19 -fmessage-length 0 -fno-rtti -fgnu-runtime -fobjc-runtime-has-arc -fobjc-runtime-has-weak -fobjc-fragile-abi -fdiagnostics-show-option -o CMakeFiles/LLVMARMDisassembler.dir/ARMDisassembler.cpp.o -x c++ /home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/lib/Target/ARM/Disassembler/ARMDisassembler.cpp <br>

1.      <eof> parser at end of file<br>2.      Per-module optimization passes<br>3.      Running pass 'CallGraph Pass Manager' on module '/home/abuild/rpmbuild/BUILD/llvm-2.9.99.svn20111106/lib/Target/ARM/Disassembler/ARMDisassembler.cpp'.<br>

4.      Running pass 'Scalar Replacement of Aggregates (SSAUp)' on function '@_ZN4llvmL27decodeNEONDataInstruction32ERNS_6MCInstEjmPKvRKNS_15MCSubtargetInfoE'<br>clang-3: error: unable to execute command: Aborted<br>

clang-3: error: clang frontend command failed due to signal 2 (use -v to see invocation)<br>clang-3: note: diagnostic msg: Please submit a bug report to  and include command line arguments and all diagnostic information.<br>

clang-3: note: diagnostic msg: Preprocessed source(s) are located at:<br>clang-3: note: diagnostic msg: /tmp/ARMDisassembler-w0Qd8e.ii<br>make[2]: *** [lib/Target/ARM/Disassembler/CMakeFiles/LLVMARMDisassembler.dir/ARMDisassembler.cpp.o] Error 254<br>

make[1]: *** [lib/Target/ARM/Disassembler/CMakeFiles/LLVMARMDisassembler.dir/all] Error 2<br>make: *** [all] Error 2<br>error: Bad exit status from /var/tmp/rpm-tmp.POjuHk (%build)<br><br>Seems to be clang is going out of memory while compiling this file, the building VM has 2GB RAM and gcc 4.6 compiles it fine.<br>

<br>Any ideas?<br><br>Regards,<br>ismail<br><br>