3 Commits

Author SHA1 Message Date
Sean Fertile
8d0d8c3f01 [LTO][ThinLTO] Use the linker resolutions to mark global values as dso_local.
Now that we have a way to mark GlobalValues as local we can use the symbol
resolutions that the linker plugin provides as part of lto/thinlto link
step to refine the compilers view on what symbols will end up being local.

Originally commited as r317374, but reverted in r317395 to update some missed
tests.

Differential Revision: https://reviews.llvm.org/D35702

llvm-svn: 317408
2017-11-04 17:04:39 +00:00
Sean Fertile
896ef740a9 Revert "[LTO][ThinLTO] Use the linker resolutions to mark global values ..."
Changes more tests then expected on one of the build bots.
reverting to investigate.

This reverts https://llvm.org/svn/llvm-project/llvm/trunk@317374

llvm-svn: 317395
2017-11-04 01:54:20 +00:00
Sean Fertile
e9996bd6a1 [LTO][ThinLTO] Use the linker resolutions to mark global values as dso_local.
Now that we have a way to mark GlobalValues as local we can use the symbol
resolutions that the linker plugin provides as part of lto/thinlto link
step to refine the compilers view on what symbols will end up being local.

Differential Revision: https://reviews.llvm.org/D35702

llvm-svn: 317374
2017-11-03 21:45:55 +00:00