llvm-project/lld
Rafael Espindola 6a97f80755 Fix output section offset and contents when linker script uses memory region and data commands.
Advance the memory region offset when handling a linker script data
command such as BYTE or LONG.  Failure to advance the offset results
in corrupted output with overlapping sections.

Update tests to check for this combination of both a) memory regions
and b) data commands.

Fixes https://bugs.llvm.org/show_bug.cgi?id=35565

Patch by Owen Shaw!

llvm-svn: 321418
2017-12-24 03:46:35 +00:00
..
COFF [COFF] Don't set the thumb bit in address table entries for data symbols 2017-12-20 06:50:45 +00:00
Common Add a missing build dependency. 2017-12-14 22:31:29 +00:00
ELF Fix output section offset and contents when linker script uses memory region and data commands. 2017-12-24 03:46:35 +00:00
MinGW [MinGW] Ignore the --no-seh flag 2017-12-15 20:53:10 +00:00
cmake/modules [lld] Switch to add_llvm_install_targets 2017-12-01 04:17:45 +00:00
docs [docs] Update doc building instructions 2017-12-05 23:31:26 +00:00
include/lld Prefer `ArrayRef` over `const std::vector&` 2017-12-08 01:09:21 +00:00
lib [YAML] Fix mustQuote return type changed in r320996 2017-12-18 17:49:27 +00:00
test Fix output section offset and contents when linker script uses memory region and data commands. 2017-12-24 03:46:35 +00:00
tools/lld [CMake] Use PRIVATE in target_link_libraries for executables 2017-12-05 21:49:56 +00:00
unittests [CMake] Use PRIVATE in target_link_libraries for executables 2017-12-05 21:49:56 +00:00
utils Add a script to run various benchmarks and send the result to lnt. 2017-11-14 16:40:30 +00:00
wasm [WebAssmebly] Fix references to weak aliases 2017-12-21 02:43:39 +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 Update copyright year to 2016. 2016-03-30 22:40:59 +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.