fdb838f3f8a8b6896bbbd5285555874eb3b748eb - platform_external_llvm

commit	fdb838f3f8a8b6896bbbd5285555874eb3b748eb	[log] [tgz]
author	Rafael Espindola <rafael.espindola@gmail.com>	Sat Dec 19 20:03:23 2015 +0000
committer	Rafael Espindola <rafael.espindola@gmail.com>	Sat Dec 19 20:03:23 2015 +0000
tree	bb327efea5430802f5c35627328bdffe7a062dd1
parent	25b4ccf2a65d754b09169602e88e12637d7068b7 [diff]

Assert that we have all use/users in the getters.

An error that is pretty easy to make is to use the lazy bitcode reader
and then do something like

if (V.use_empty())

The problem is that uses in unmaterialized functions are not accounted
for.

This patch adds asserts that all uses are known.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256105 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/IR/Module.h[diff]
include/llvm/IR/Value.h[diff]
lib/Bitcode/Reader/BitcodeReader.cpp[diff]
lib/IR/Module.cpp[diff]
lib/IR/Value.cpp[diff]
lib/IR/Verifier.cpp[diff]
tools/llvm-extract/llvm-extract.cpp[diff]

7 files changed

tree: bb327efea5430802f5c35627328bdffe7a062dd1