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llvm-project/llvm/tools/gold
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Teresa Johnson b214af26b3 [gold] Add support for optimization remarks 
Summary:
Adds support for LTO opt remarks (optionally with hotness) to
gold-plugin.

Reviewers: anemet

Subscribers: fhahn, mehdi_amini, llvm-commits

Differential Revision: https://reviews.llvm.org/D45752

llvm-svn: 330252
 		2018-04-18 13:25:23 +00:00
..
CMakeLists.txt gold/CMakeLists.txt: Prune (-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64). 2017-07-31 00:39:22 +00:00
README.txt
…
gold-plugin.cpp [gold] Add support for optimization remarks 2018-04-18 13:25:23 +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.