llvm-project/llvm/tools/gold
Teresa Johnson 27694571b1 [ThinLTO/gold] ThinLTO internalization fixes
Internalization was missing cases where we originally had a local symbol
that was promoted eagerly but not actually exported. This is because we
were only internalizing the set of global (non-local) symbols that were
PREVAILAING_DEF_IRONLY. Instead, collect the set of global symbols that
are referenced outside of a single IR file, and skip internalization for
those.

llvm-svn: 275247
2016-07-13 03:42:41 +00:00
..
CMakeLists.txt [ThinLTO/gold] Handle bitcode archives 2016-05-26 01:46:41 +00:00
README.txt
gold-plugin.cpp [ThinLTO/gold] ThinLTO internalization fixes 2016-07-13 03:42:41 +00:00
gold.exports

README.txt

The LLVM Gold LTO Plugin
========================

This directory contains a plugin that is designed to work with binutils
gold linker. At present time, this is not the default linker in
binutils, and the default build of gold does not support plugins.

See docs/GoldPlugin.html for complete build and usage instructions.

NOTE: libLTO and LLVMgold aren't built without PIC because they would fail
to link on x86-64 with a relocation error: PIC and non-PIC can't be combined.
As an alternative to passing --enable-pic, you can use 'make ENABLE_PIC=1' in
your entire LLVM build.