Hi All, A particular source file does not compile. It does not error - it just never completes. -O0 is OK; while -O1, -O2, -O3, and -Os exhibit the problem. Memory gets used up and the machine drops to its knees. The source file can be seen at http://sourceforge.net/p/cryptopp/code/541/tree/trunk/c5/integer.cpp. $ make integer.o g++ -DNDEBUG -g -O2 -fPIC -pipe -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk -arch armv7 -miphoneos-version-min=5.0 -DCRYPTOPP_DISABLE_ASM=1 -DCRYPTOPP_DISABLE_SSE2=1 -DCRYPTOPP_DISABLE_SSSE3=1 -c integer.cpp ^C {standard input}:0:Interrupted by signal 2 make: *** [integer.o] Interrupt: 2 What can I do to try and isolate the problem? Jeff
