ld: track linker-definedness of symbols
authorJan Beulich <jbeulich@novell.com>
Tue, 5 Jul 2016 09:36:08 +0000 (11:36 +0200)
committerJan Beulich <jbeulich@suse.com>
Tue, 5 Jul 2016 09:36:08 +0000 (11:36 +0200)
commit1753ed681125949b081376dd97056a3f2930e7d7
tree604de3fef2f91ab1dde48fba430522615b6e30e2
parent33d0ab95489cb3cf7ec98bee63c3541b5295adb6
ld: track linker-definedness of symbols

Keep "lineno" as zero while not processing any script, and use it being
zero to set the "linker_def" field to true.
ld/ChangeLog
ld/ldexp.c
ld/ldlex.l