resolver: fix some previous TODOs, add new ones.
resolver: fix some previous TODOs, add new ones.


kraj/uClibc,m-labs/uclibc-lm32,ddcc/klee-uclibc-0.9.33.2,czankel/xtensa-uclibc,m-labs/uclibc-lm32,wbx-github/uclibc-ng,kraj/uClibc,atgreen/uClibc-moxie,ffainelli/uClibc,ffainelli/uClibc,skristiansson/uClibc-or1k,ysat0/uClibc,hwoarang/uClibc,atgreen/uClibc-moxie,ddcc/klee-uclibc-0.9.33.2,brgl/uclibc-ng,gittup/uClibc,atgreen/uClibc-moxie,skristiansson/uClibc-or1k,foss-for-synopsys-dwc-arc-processors/uClibc,m-labs/uclibc-lm32,mephi42/uClibc,mephi42/uClibc,ysat0/uClibc,wbx-github/uclibc-ng,ndmsystems/uClibc,ffainelli/uClibc,hwoarang/uClibc,OpenInkpot-archive/iplinux-uclibc,ndmsystems/uClibc,foss-xtensa/uClibc,foss-for-synopsys-dwc-arc-processors/uClibc,OpenInkpot-archive/iplinux-uclibc,ndmsystems/uClibc,kraj/uclibc-ng,czankel/xtensa-uclibc,hjl-tools/uClibc,ysat0/uClibc,skristiansson/uClibc-or1k,ndmsystems/uClibc,hwoarang/uClibc,waweber/uclibc-clang,majek/uclibc-vx32,kraj/uclibc-ng,kraj/uClibc,groundwater/uClibc,wbx-github/uclibc-ng,gittup/uClibc,brgl/uclibc-ng,ddcc/klee-uclibc-0.9.33.2,groundwater/uClibc,majek/uclibc-vx32,gittup/uClibc,waweber/uclibc-clang,ffainelli/uClibc,ysat0/uClibc,czankel/xtensa-uclibc,foss-xtensa/uClibc,czankel/xtensa-uclibc,kraj/uClibc,waweber/uclibc-clang,mephi42/uClibc,brgl/uclibc-ng,groundwater/uClibc,atgreen/uClibc-moxie,foss-for-synopsys-dwc-arc-processors/uClibc,groundwater/uClibc,kraj/uclibc-ng,hjl-tools/uClibc,ffainelli/uClibc,kraj/uclibc-ng,hjl-tools/uClibc,OpenInkpot-archive/iplinux-uclibc,gittup/uClibc,groundwater/uClibc,m-labs/uclibc-lm32,wbx-github/uclibc-ng,hwoarang/uClibc,waweber/uclibc-clang,foss-for-synopsys-dwc-arc-processors/uClibc,foss-xtensa/uClibc,majek/uclibc-vx32,ddcc/klee-uclibc-0.9.33.2,hjl-tools/uClibc,hjl-tools/uClibc,brgl/uclibc-ng,skristiansson/uClibc-or1k,OpenInkpot-archive/iplinux-uclibc,majek/uclibc-vx32,foss-xtensa/uClibc,mephi42/uClibc