llvm-project/clang
Filipe Cabecinhas fe5e5afd53 [ubsan] Minimize size of data for type_mismatch (Redo of D19667)
Summary:
This patch makes the type_mismatch static data 7 bytes smaller (and it
ends up being 16 bytes smaller due to alignment restrictions, at least
on some x86-64 environments).

It revs up the type_mismatch handler version since we're breaking binary
compatibility. I will soon post a patch for the compiler-rt side.

Reviewers: rsmith, kcc, vitalybuka, pgousseau, gbedwell

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D28242

llvm-svn: 291236
2017-01-06 14:40:12 +00:00
..
INPUTS
bindings [libclang] Fix python tests 2016-12-03 12:53:06 +00:00
cmake cmake: Don't try to install exports if there aren't any 2016-11-08 05:02:33 +00:00
docs Typo fix in AST matcher documentation: s/aribtrary/arbitrary/ 2016-12-31 01:04:02 +00:00
examples Fix examples for recent shared_ptrification 2017-01-05 22:36:44 +00:00
include Constify UsingPackDecl::getInstantiatedFromUsingDecl(), NFC. 2017-01-06 11:15:57 +00:00
lib [ubsan] Minimize size of data for type_mismatch (Redo of D19667) 2017-01-06 14:40:12 +00:00
runtime [sanitizer] Passthrough CMAKE_OSX_DEPLOYMENT_TARGET and CMAKE_OSX_SYSROOT when building compiler-rt from clang/runtime/CMakeLists.txt 2016-12-15 23:20:54 +00:00
test [ubsan] Minimize size of data for type_mismatch (Redo of D19667) 2017-01-06 14:40:12 +00:00
tools IntrusiveRefCntPtr -> std::shared_ptr for CompilerInvocationBase and CodeCompleteConsumer 2017-01-05 22:19:11 +00:00
unittests shared_ptrify (from InclusiveRefCntPtr) HeaderSearchOptions 2017-01-06 01:04:46 +00:00
utils [TableGen] Only normalize the spelling of GNU-style attributes. 2017-01-05 16:51:54 +00:00
www Revert "DR1391: Check for implicit conversion sequences for non-dependent function template parameters between deduction and substitution. The idea is to accept as many cases as possible, on the basis that substitution failure outside the immediate context is much more common during substitution than during implicit conversion sequence formation." 2017-01-02 11:15:42 +00:00
.arcconfig Upgrade all the .arcconfigs to https. 2016-07-14 13:15:37 +00:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [clang] Fix clean build of generate-order-file 2016-12-31 05:25:52 +00:00
CODE_OWNERS.TXT
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/