libgcov: add ATTRIBUTE_UNUSED for dump_string
authorMartin Liska <mliska@suse.cz>
Mon, 2 May 2022 04:46:05 +0000 (06:46 +0200)
committerMartin Liska <mliska@suse.cz>
Mon, 2 May 2022 04:46:05 +0000 (06:46 +0200)
commit28cfea987e12413a85a4fa1942800100c43d4b40
tree916c9e730719253a18f5b42611beb8fffbe50f60
parentbee8b8602ff69a3bd32c63aa6b5013fd893184eb
libgcov: add ATTRIBUTE_UNUSED for dump_string

Mitigates the following clang warning:
libgcc/libgcov-driver.c:416:1: warning: unused function 'dump_string' [-Wunused-function]

libgcc/ChangeLog:

* libgcov-driver.c: Add ATTRIBUTE_UNUSED.
libgcc/libgcov-driver.c