llvm-project/clang
Jan Svoboda f720272330 [clang][lex] Include tracking: simplify and move to preprocessor
This patch replaces the exact include count of each file in `HeaderFileInfo` with a set of included files in `Preprocessor`.

The number of includes isn't a property of a header file but rather a preprocessor state. The exact number of includes is not used anywhere except statistic tracking.

Reviewed By: vsapsai

Differential Revision: https://reviews.llvm.org/D114095
2022-01-26 15:56:26 +01:00
..
INPUTS
bindings Recommit: Compress formatting of array type names (int [4] -> int[4]) 2021-10-21 11:34:43 -07:00
cmake [CMake] Set sanitizer test C++ library on Linux 2022-01-25 11:09:48 -08:00
docs Add release note for aarch64-none-elf driver change. 2022-01-26 09:13:22 +01:00
examples [clang][driver] Add -fplugin-arg- to pass arguments to plugins 2021-11-25 10:47:55 +01:00
include [clang][lex] Include tracking: simplify and move to preprocessor 2022-01-26 15:56:26 +01:00
lib [clang][lex] Include tracking: simplify and move to preprocessor 2022-01-26 15:56:26 +01:00
runtime Fix running orc-rt tests with LLVM_BUILD_EXTERNAL_COMPILER_RT 2022-01-25 08:27:40 -08:00
test [CodeCompletion][clangd] Clean __uglified parameter names in completion & hover 2022-01-26 15:51:17 +01:00
tools [clang] Fix serialized diagnostics edge-cases 2022-01-26 11:21:51 +01:00
unittests [CodeCompletion][clangd] Clean __uglified parameter names in completion & hover 2022-01-26 15:51:17 +01:00
utils [Clang][RISCV] Guard vmulh, vsmul correctly 2022-01-25 10:19:12 -08:00
www Support the *_WIDTH macros in limits.h and stdint.h 2022-01-13 11:46:34 -05:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [clang][cmake] Use `GNUInstallDirs` to support custom installation dirs 2022-01-21 23:58:08 +00:00
CODE_OWNERS.TXT Add myself as a code owner for SYCL support 2021-09-20 09:32:25 +03:00
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt

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 development mailing list:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

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