llvm-project/lld
Alexey Lapshin dcf6494abe LLD already has a mechanism for caching creation of DWARCContext:
llvm::call_once(initDwarfLine, [this]() { initializeDwarf(); });

Though it is not used in all places.

I need that patch for implementing "Remove obsolete debug info" feature
(D74169). But this caching mechanism is useful by itself, and I think it
would be good to use it without connection to "Remove obsolete debug info"
feature. So this patch changes inplace creation of DWARFContext with
its cached version.

Depends on D74308

Reviewed By: ruiu

Differential Revision: https://reviews.llvm.org/D74773
2020-03-06 21:17:07 +03:00
..
COFF [lld][ELF][COFF] Fix archived bitcode files naming 2020-03-04 12:46:31 +03:00
Common Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
ELF LLD already has a mechanism for caching creation of DWARCContext: 2020-03-06 21:17:07 +03:00
MinGW [lld] Replace SmallStr.str().str() with std::string conversion operator. 2020-01-29 21:30:21 -08:00
cmake/modules
docs fix typo 2020-03-02 21:01:50 -05:00
include/lld LLD already has a mechanism for caching creation of DWARCContext: 2020-03-06 21:17:07 +03:00
lib Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
test LLD already has a mechanism for caching creation of DWARCContext: 2020-03-06 21:17:07 +03:00
tools/lld Make it possible to redirect not only errs() but also outs() 2019-11-18 11:18:06 +09:00
unittests Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
utils Python 2/3 compatibility 2019-03-20 07:42:13 +00:00
wasm [lld][WebAssembly] Add support for --rsp-quoting 2020-03-04 11:41:33 -08:00
.clang-format
.gitignore
CMakeLists.txt try to unbreak build after 4b6d9ac392 2020-01-16 10:12:35 -05:00
CODE_OWNERS.TXT
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
README.md

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.