Internel Compiler error, Segmentation Fault

Hi all, I'm quite new at working and developing with Ubuntu, I'm at the early stages so I would be really thankful If members can answer my query with understanding that I don't have much experience with development.
I've installed Ubuntu 16.04 on my PC and tried to install 'Qemu' so that i can compile different Kernels etc

But during configuration I've faced an 'Internal error' saying segmentation fault.
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/home/user/qemu/tcg/optimize.c: In function ‘do_constant_folding_2’:
/home/user/qemu/tcg/optimize.c:391:1: internal compiler error: Segmentation fault
 }
 ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-5/README.Bugs> for instructions.
/home/user/qemu/rules.mak:57: recipe for target 'tcg/optimize.o' failed
make[1]: *** [tcg/optimize.o] Error 1
Makefile:186: recipe for target 'subdir-sh4-softmmu' failed
make: *** [subdir-sh4-softmmu] Error 2
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I've got gcc4.7

Thanks in advance, If you need any more info please do provide me a little guidance to dig that info.
All your support would be highly appreciated