SP                110 nanojit/NativeARM.h SP  = 13,
SP                 90 nanojit/NativePPC.h SP  = 1, // stack pointer, excluded from regalloc
SP                125 nanojit/NativeSparc.h SP  = O6,
SP                126 nanojit/Nativei386.h SP = ESP, // alias SP to ESP for convenience
SP                 60 pcre/pcre_dfa_exec.cpp #define SP "                   "