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llvm-project/lld
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Zachary Turner 8371da385a [PDB] Increase TPI hash bucket count. 
PDBs contain several serialized hash tables. In the microsoft-pdb
repo published to support LLVM implementing PDB support, the
provided initializes the bucket count for the TPI and IPI streams
to the maximum size. This occurs in tpi.cpp L33 and tpi.cpp L398.
In the LLVM code for generating PDBs, these streams are created with
minimum number of buckets. This difference makes LLVM generated
PDBs slower for when used for debugging.

Patch by C.J. Hebert
Differential Revision: https://reviews.llvm.org/D56942

llvm-svn: 352117
 		2019-01-24 22:25:55 +00:00
..
COFF Fix broken export table if .rdata is merged with .text. 2019-01-24 19:02:31 +00:00
Common Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
ELF [PPC64] Reland r351978 'Sort .toc sections accessed with small code model ...' 2019-01-24 18:17:40 +00:00
MinGW Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
cmake/modules [CMake] Properly conditionalize installation of lld libraries 2018-03-09 13:09:36 +00:00
docs Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
include/lld Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
lib Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
test [PDB] Increase TPI hash bucket count. 2019-01-24 22:25:55 +00:00
tools/lld Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
unittests Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
utils Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
wasm Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
.arcconfig [lld] Set up .arcconfig to point to new Diffusion LLD repository 2017-12-06 20:56:23 +00:00
.clang-format
…
.gitignore
…
CMakeLists.txt [WebAssembly] Initial wasm linker implementation 2017-11-17 18:14:09 +00:00
CODE_OWNERS.TXT [WebAssembly] Initial wasm linker implementation 2017-11-17 18:14:09 +00:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
README.md Note that the test .tar.xz has been updated. 2017-12-22 19:37:32 +00:00

README.md

LLVM Linker (lld)

This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.

lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.

Benchmarking

In order to make sure various developers can evaluate patches over the same tests, we create a collection of self contained programs.

It is hosted at https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz

The current sha256 is 10eec685463d5a8bbf08d77f4ca96282161d396c65bd97dc99dbde644a31610f.