ld: Remove unused expression state
authorAndrew Burgess <andrew.burgess@embecosm.com>
Fri, 5 Jan 2018 14:59:05 +0000 (14:59 +0000)
committerAndrew Burgess <andrew.burgess@embecosm.com>
Thu, 11 Jan 2018 17:35:35 +0000 (17:35 +0000)
commit65f14869fd3fbee8ed4c4ca49de8aaa86dbc66cb
tree86cbdac54e94dd82d63c28f6177fec4134d5e2b1
parenteab62f2f018417121e2520acb0623985b1708b02
ld: Remove unused expression state

Previous commit removed all uses of the defsym field within the linker
expression union.  This commit cleans up the now redundant state.

ld/ChangeLog:

* ldexp.h (union etree_union): Remove defsym field.
* ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
parameter.
(exp_assign): Remove passing of defsym parameter.
(exp_defsym): Likewise.
(exp_provide): Likewise.
ld/ChangeLog
ld/ldexp.c
ld/ldexp.h