sync with glibc
sync with glibc

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