llvm/lib/Linker
Teresa Johnson b738b28f97 Materialize metadata in IRLinker before value mapping
Summary:
Unless we plan to do later postpass metadata linking (ThinLTO special mode),
always invoke metadata materialization at the start of IRLinker::run().
This avoids the need for clients who use lazy metadata loading to
explicitly invoke materializeMetadata before the IRMover, which in
turn invokes IRLinker::run and needs materialized metadata for mapping.

Came up in the context of an LLD issue (D17982).

Reviewers: rafael

Subscribers: silvas, llvm-commits

Differential Revision: http://reviews.llvm.org/D17992

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263143 91177308-0d34-0410-b5e6-96231b3b80d8
2016-03-10 18:47:03 +00:00
..
CMakeLists.txt Slit lib/Linker in two. 2015-12-10 14:19:35 +00:00
IRMover.cpp Materialize metadata in IRLinker before value mapping 2016-03-10 18:47:03 +00:00
LinkDiagnosticInfo.h Slit lib/Linker in two. 2015-12-10 14:19:35 +00:00
LinkModules.cpp FunctionIndex is not optional for renameModuleForThinLTO(), make it a reference (NFC) 2016-03-09 01:37:14 +00:00
LLVMBuild.txt [Linker] Kill Linker::LoadObject which is dead, and drop the BitReader dependency again. 2013-01-18 19:37:11 +00:00