Add an UNSPEC_PROLOGUE_USE to prevent the link register from being considered dead.
[official-gcc.git] / libstdc++-v3 / config / io / 
tree2ccd2ed793e958f0eb6b22b779fc1dec62599d75
drwxr-xr-x   ..
-rw-r--r-- 5851 basic_file_libio.cc
-rw-r--r-- 13591 basic_file_libio.h
-rw-r--r-- 5902 basic_file_stdio.cc
-rw-r--r-- 3179 basic_file_stdio.h
-rw-r--r-- 3924 c_io_libio.h
-rw-r--r-- 4327 c_io_libio_codecvt.c
-rw-r--r-- 3432 c_io_stdio.h