I have solved the problem. The reason is that the compilation ran out of memory.
From: gem5-users-boun...@gem5.org [mailto:gem5-users-boun...@gem5.org] On Behalf Of GE ZHIGUO Sent: Monday, May 13, 2013 9:44 AM To: gem5 users mailing list Subject: [gem5-users] x86 ISA compilation error Hi, All I am try to compile x86 ISA with command: scons -j4 build/X86_MESI_CMP_directory/gem5.opt RUBY=true SLICC_HTML=true . However, I encountered the following error: [ CXX] X86_MESI_CMP_directory/arch/x86/generated/timing_simple_cpu_exec.cc -> .o [SO PARAM] OpDesc -> X86_MESI_CMP_directory/params/OpDesc.hh [ CXX] X86_MESI_CMP_directory/arch/x86/generated/o3_cpu_exec.cc -> .o [ CXX] X86_MESI_CMP_directory/arch/x86/generated/checker_cpu_exec.cc -> .o g++: internal compiler error: Killed (program cc1plus) Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-4.6/README.Bugs> for instructions. scons: *** [build/X86_MESI_CMP_directory/arch/x86/generated/decoder.o] Error 4 scons: building terminated because of errors. Can anyone help? Thanks! Zhiguo
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