tree 60bfacb4079e0bab18d3593cc30801886e931524
parent c4d3867b6c6fc669dba80d3b222d37dc56ea98ac
author Elliott Hughes <enh@google.com> 1690832078 +0000
committer Elliott Hughes <enh@google.com> 1690832078 +0000

riscv64: pass a null argument to ifunc resolvers.

glibc maintainer Florian Weimer pointed out that glibc passes a null first
argument to riscv64 ifunc resolvers. While not super useful right now,
that does make it much easier to switch to providing arguments in future,
such as my favorite idea of passing a default set of hwprobe key/value
pairs, along with a count of how many pairs.

Test: treehugger
Change-Id: Ibe2148dc28aa6ad230e6324b6d725fe472b7ef33