On Wed, Nov 30, 2016 at 11:15:22AM +0000, Jiong Wang wrote: > > Hi GDB, Binutils maintainer: > > OK on this proposal and install this patch to binutils-gdb master? >
This proposal is good to GDB, as long as you add a gdbarch hook and move the code handling DW_CFA_GNU_window_save in gdb/dwarf2-frame.c:execute_cfa_program to sparc-tdep.c or/and sparc64-tdep.c. -- Yao (齐尧)