arm: avoid "shadowing" of glibc function name
authorJan Beulich <jbeulich@suse.com>
Thu, 10 Jun 2021 10:40:11 +0000 (12:40 +0200)
committerJan Beulich <jbeulich@suse.com>
Thu, 10 Jun 2021 10:40:11 +0000 (12:40 +0200)
commit1db66fb653995e45fa55d44bddf25bdf55efb46a
tree3dcb5f0d732578debad0b8cea0fbe5ddbc43fe24
parente925962f4e5767a1d1d43fd3876564912ba807e1
arm: avoid "shadowing" of glibc function name

Old enough glibc has an (unguarded) declaration of index() in string.h,
which triggers a "shadows a global declaration" warning.
gas/ChangeLog
gas/config/tc-arm.c