gcc/
* lto-wrapper.c (compile_offload_image): Start processing in_argv
from 0 instead of 1.
(run_gcc): Put offload objects into offload_argv, put LTO objects and
possible preceding arguments into lto_argv.
Pass offload_argv to compile_images_for_offload_targets instead of argv.
Use lto_argv for LTO recompilation instead of argv.
lto-plugin/
* lto-plugin.c (offload_files, num_offload_files): New static variables.
(free_1): Use arguments instead of global variables.
(free_2): Free offload_files.
(all_symbols_read_handler): Add names from offload_files to lto-wrapper
arguments.
(claim_file_handler): Do not add file to claimed_files if it contains
offload sections without LTO sections. Add it to offload_files instead.
From-SVN: r218543
