Hi,
* libunwind * reviewed small patch from T. R. of Nokia who provided a bugfix in case unwind instructions are popping VFP registers * exchanged mails with P. W. from Bosch who encountered a crash in case DWARF info is involved
* OpenEmbedded * changed Qt build to respect the optimization flags * wrote a script around QEMU to measure the memory footprint using named pipes to communicate with the serial console of the guest * rebuilt the minimal, sato and qt4e images using the gcc-linaro-arm-linux-gnueabi-2012.01-20120125_linux (optimization levels: -O2, -O3 -fno-tree-vectorize and -O3) * collected/updated the ELF size and memory footprint results: * https://docs.google.com/spreadsheet/ccc?key=0AmsCLxCMnnISdDNQSEM2ZHIxd3dVNjZ... * https://docs.google.com/spreadsheet/ccc?key=0AmsCLxCMnnISdHFtZll0OWdiTlhpdjZ... * uploaded the image packs to: http://people.linaro.org/~kwerner/oe-core/ * prepared the environment to build the images using -O1
Regards, Ken