Thread: Compiling for thumb2
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freemangordon is offline freemangordon
2013-07-27 , 09:56
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#2
Use readelf -A $BINARY , if it is thumb2 compiled you'll see "Tag_THUMB_ISA_use: Thumb-2"

Did you strip the binary before comparing the sizes? as gcc 4.7.2 produces more debug info than 4.2.1. Could you post all gcc options?
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