Revert "cmd/cgo: use --no-gc-sections if available"
This reverts CL 405414.
Reason for revert: Breaks on AIX and iOS.
Change-Id: I4681c6f2fd69616691660916ebf0853e3a6a67ca
Reviewed-on: https://go-review.googlesource.com/c/go/+/407634 Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org>