On 6/4/2021 3:43 PM, Martin Sebor via Gcc-patches wrote:
The attached patch replaces the uses of TREE_NO_WARNING in the LTO
front end with the new suppress_warning() API. It adds a couple of
FIXMEs that I plan to take care of in a follow up.
gcc-no-warning-lto.diff
Add support for per-location warning groups.
gcc/lto/ChangeLog:
* gimple-streamer-out.c (output_gimple_stmt): Same.
* lto-common.c (compare_tree_sccs_1): Expand use of TREE_NO_WARNING.
* lto-streamer-out.c (hash_tree): Same.
* tree-streamer-in.c (unpack_ts_base_value_fields): Same.
* tree-streamer-out.c (pack_ts_base_value_fields): Same.
OK once prereqs are approved.
jeff
