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llvm-project/llvm/tools/gold
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Rafael Espindola 5ca7fa15fd Handle a symbol being undefined. 
This can happen if:
* It is present in a comdat in one file.
* It is not present in the comdat of the file that is kept.
* Is is not used.

This should fix the LTO boostrap.

Thanks to Takumi NAKAMURA for setting up the bot!

llvm-svn: 225983
 		2015-01-14 13:53:50 +00:00
..
CMakeLists.txt Be less conservative about when we build the gold plugin. 2014-12-05 17:25:52 +00:00
Makefile Rewrite the gold plugin to fix pr19901. 2014-08-21 20:28:55 +00:00
README.txt Cut the gold plugin README down to size 2013-12-02 14:17:47 +00:00
gold-plugin.cpp Handle a symbol being undefined. 2015-01-14 13:53:50 +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.