llvm-project/clang
Daniel Sanders 32b2d6b160 [mips] Defer validity check for CPU/ABI pairs and improve error message for invalid cases.
Summary:
The validity of ABI/CPU pairs is no longer checked on the fly but is
instead checked after initialization. As a result, invalid CPU/ABI pairs
can be reported as being known but invalid instead of being unknown. For
example, we now emit:
  error: ABI 'n32' is not supported on CPU 'mips32r2'
instead of:
  error: unknown target ABI 'n64'

Reviewers: atanasyan

Subscribers: sdardis, cfe-commits

Differential Revision: http://reviews.llvm.org/D21023

llvm-svn: 272645
2016-06-14 08:58:50 +00:00
..
INPUTS
bindings Enable support for __float128 in Clang and enable it on pertinent platforms 2016-05-09 08:52:33 +00:00
cmake [cmake] Enable zlib support for Apple stage2 builds 2016-05-09 18:40:09 +00:00
docs [docs] Coverage: Document the profile merge pool specifier 2016-06-14 00:42:12 +00:00
examples [CMake] Cleaning up CMake feature gating on 2.8.12 2016-06-09 21:29:55 +00:00
include [mips] Defer validity check for CPU/ABI pairs and improve error message for invalid cases. 2016-06-14 08:58:50 +00:00
lib [mips] Defer validity check for CPU/ABI pairs and improve error message for invalid cases. 2016-06-14 08:58:50 +00:00
runtime [CMake] Cleaning up CMake version checks in ExternalProject calls 2016-06-09 22:38:42 +00:00
test [mips] Defer validity check for CPU/ABI pairs and improve error message for invalid cases. 2016-06-14 08:58:50 +00:00
tools Make sizeof and alignof a CXCursor_UnaryExpr 2016-06-09 16:16:06 +00:00
unittests clang-format: [JS] Indent namespaces in JavaScript/TS by default. 2016-06-13 16:41:28 +00:00
utils Remove stray semi-colon in *.py file, NFC 2016-06-14 01:14:50 +00:00
www Add test for DR1359. 2016-06-13 19:04:44 +00:00
.arcconfig
.clang-format
.clang-tidy Try to use readability-identifier-naming check on Clang. 2016-04-13 08:59:49 +00:00
.gitignore Add the clang debug info test directory to .gitignore as it's managed separately. 2016-01-29 01:35:55 +00:00
CMakeLists.txt [CMake] Cleaning up CMake version checks in ExternalProject calls 2016-06-09 22:38:42 +00:00
CODE_OWNERS.TXT Added Anastasia Stulova as a code owner for OpenCL 2016-02-03 18:51:19 +00:00
INSTALL.txt Honor system specific paths of MAN pages 2015-11-20 18:49:02 +00:00
LICENSE.TXT Update copyright year to 2016. 2016-03-30 22:38:44 +00:00
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/