tree 34397cb080d24b7ebe4ca4f47aced111ea9d8d44
parent f00bbd5f818f0a6b5b2fcf15422ad7fc4594225f
author Michel Lespinasse <walken@google.com> 1458223233 -0700
committer Michel Lespinasse <walken@google.com> 1459217936 +0000

cmd/link: collect itablinks as a slice in moduledata

See #14874

This change tells the linker to collect all the itablink symbols and
collect them so that moduledata can have a slice of all compiler
generated itabs.

The logic is shamelessly adapted from what is done with typelink symbols.

Change-Id: Ie93b59acf0fcba908a876d506afbf796f222dbac
Reviewed-on: https://go-review.googlesource.com/20889
Reviewed-by: Keith Randall <khr@golang.org>