Enable Intel compiler on Amazon instance

c-preload/compiler-wrapper

@@ -2,6 +2,6 @@
 
 export LD_PRELOAD=$(dirname $0)/libpreload.so
 export ALLOWED_FOR_CREATE=/tmp 
-export ALLOWED_FOR_READ=/usr/local/include:/usr/include:/usr/lib:/usr/msp430:/usr/arm-linux-gnueabi/include:/tmp
+export ALLOWED_FOR_READ=/usr/local/include:/usr/include:/usr/lib:/usr/msp430:/usr/arm-linux-gnueabi/include:/tmp:/opt/intel
 
 "$@"

etc/config/gcc-explorer.amazon.properties

@@ -1,5 +1,5 @@
 # Settings overridden for Amazon EC2 instances that power http://gcc.godbolt.org/
 compileTimeoutMs=300
-compilers=/usr/bin/g++-4.4:/usr/bin/g++-4.5:/usr/bin/g++-4.6:/usr/bin/g++-4.7:/usr/bin/arm-linux-gnueabi-g++-4.5:/usr/bin/clang++:/usr/bin/avr-g++:/usr/bin/msp430-g++:/usr/bin/arm-linux-gnueabi-g++-4.6:/usr/lib/gcc-snapshot/bin/g++
+compilers=/usr/bin/g++-4.4:/usr/bin/g++-4.5:/usr/bin/g++-4.6:/usr/bin/g++-4.7:/usr/bin/arm-linux-gnueabi-g++-4.5:/usr/bin/clang++:/usr/bin/avr-g++:/usr/bin/msp430-g++:/usr/bin/arm-linux-gnueabi-g++-4.6:/usr/lib/gcc-snapshot/bin/g++:/opt/intel/bin/icc
 compiler-wrapper=./c-preload/compiler-wrapper
 max-asm-size=262144