llvm-project/llvm
Zachary Turner 5641c07d6b [PDB] Serialize records into a stack-allocated buffer.
We were using a std::vector<> and resizing to MaxRecordLength,
which is ~64KB.  We would then do this repeatedly often many
times in a tight loop, which was causing measurable performance
impact when linking PDBs.

Patch by Alex Telishev
Differential Revision: https://reviews.llvm.org/D36940

llvm-svn: 311375
2017-08-21 20:17:19 +00:00
..
bindings Update the Go bindings for r309426 (remove offset from llvm.dbg.value) 2017-07-28 22:44:44 +00:00
cmake [CMake][LLVM] Remove duplicated library mask. Broken clang linking against clangShared 2017-08-10 13:37:58 +00:00
docs [Lexicon] Add "GEP" 2017-08-18 15:35:53 +00:00
examples [ORC][Kaleidoscope] Update Chapter 1 of BuildingAJIT to incorporate recent ORC 2017-08-15 19:20:10 +00:00
include [PDB] Serialize records into a stack-allocated buffer. 2017-08-21 20:17:19 +00:00
lib [PDB] Serialize records into a stack-allocated buffer. 2017-08-21 20:17:19 +00:00
projects
resources
runtimes [CMake][runtimes] Support for building target variants 2017-08-16 19:13:45 +00:00
test [LibCallSimplifier] try harder to fold memcmp with constant arguments (2nd try) 2017-08-21 19:13:14 +00:00
tools [llvm-pdbutil] Add support for dumping detailed module stats. 2017-08-21 14:53:25 +00:00
unittests Revert "Introduce FuzzMutate library" 2017-08-21 17:57:12 +00:00
utils [AVX512] Add 128->256 vbroadcastf64x2/vbroadcasti64x2 instructions to the EVEX->VEX table. 2017-08-21 05:03:28 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Remove RISCV from LLVM_ALL_TARGETS in CMakeLists.txt 2017-08-13 18:49:33 +00:00
CODE_OWNERS.TXT
CREDITS.TXT Another test commit 2017-07-01 03:24:06 +00:00
LICENSE.TXT
LLVMBuild.txt
README.txt Test commit access 2017-08-18 02:39:28 +00:00
RELEASE_TESTERS.TXT [RelTest] Diana is doing both releases now 2017-07-14 08:33:52 +00:00
configure
llvm.spec.in

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for LLVM,
a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

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

Please see the documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

If you are writing a package for LLVM, see docs/Packaging.rst for our
suggestions.