llvm-project/clang
Patryk Wychowaniec d16a631c12 [AVR] Merge AVRRelaxMemOperations into AVRExpandPseudoInsts
This commit contains a refactoring that merges AVRRelaxMemOperations
into AVRExpandPseudoInsts, so that we have a single place in code that
expands the STDWPtrQRr opcode.

Seizing the day, I've also fixed a couple of potential bugs with our
previous implementation (e.g. when the destination register was killed,
the previous implementation would try to .addDef() that killed
register, crashing LLVM in the process - that's fixed now, as proved by
the test).

Reviewed By: benshi001

Differential Revision: https://reviews.llvm.org/D122533
2022-04-11 02:42:13 +00:00
..
bindings
cmake [CMake][Fuchsia] Include bolt 2022-04-06 22:48:17 -07:00
docs [AVR] Merge AVRRelaxMemOperations into AVRExpandPseudoInsts 2022-04-11 02:42:13 +00:00
examples clang-analyzer plugins require LLVM_ENABLE_PLUGINS also 2022-02-16 11:59:09 -05:00
include [CUDA][HIP] Externalize kernels in anonymous name space 2022-04-10 21:56:28 -04:00
lib [CUDA][HIP] Externalize kernels in anonymous name space 2022-04-10 21:56:28 -04:00
runtime Fix running orc-rt tests with LLVM_BUILD_EXTERNAL_COMPILER_RT 2022-01-25 08:27:40 -08:00
test [CUDA][HIP] Externalize kernels in anonymous name space 2022-04-10 21:56:28 -04:00
tools [clang][OpenMP5.1] Initial parsing/sema for has_device_addr 2022-04-08 21:19:38 -07:00
unittests [randstruct] NFC change to use static 2022-04-09 13:25:25 -07:00
utils Revert "Reland "[RISCV][NFC] Moving RVV intrinsic type related util to llvm/Support"" 2022-04-08 16:20:19 +08:00
www [clang] Document p1703 not needed 2022-04-05 06:54:31 -07:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Reland "[Driver] Default CLANG_DEFAULT_PIE_ON_LINUX to ON"" 2022-04-08 23:40:18 -07:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt Replace links to archived mailing lists by links to Discourse forums 2022-03-23 10:10:20 -04:00

README.txt

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:             http://clang.llvm.org/
Building and using Clang:         http://clang.llvm.org/get_started.html
Clang Static Analyzer:            http://clang-analyzer.llvm.org/
Information on the LLVM project:  http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang forums:
  https://discourse.llvm.org/c/clang/

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/