Peter Collingbourne b821e278a9 ThinLTO: Remove check for multiple modules before applying weak resolutions. ...

This check is not only unnecessary, it can produce the wrong result. If we
are linking a single module and it has an exported linkonce symbol, we need
to promote to weak in order to avoid PR19901-style problems.

Differential Revision: http://reviews.llvm.org/D21917

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274722 91177308-0d34-0410-b5e6-96231b3b80d8

2016-07-07 01:51:11 +00:00

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X86

ThinLTO: Remove check for multiple modules before applying weak resolutions.

2016-07-07 01:51:11 +00:00