hanchenye-llvm-project/clang
Reid Kleckner 0897caad30 [Win64] Handle passing i128 by value
For arguments, pass it indirectly, since the ABI doc says pretty clearly
that arguments larger than 8 bytes are passed indirectly. This makes
va_list handling easier, anyway.

When returning, GCC returns in XMM0, and we match them.

Fixes PR39492.

llvm-svn: 345676
2018-10-30 23:58:41 +00:00
..
INPUTS
bindings Add check-clang-python to the Clang tests directory in IDEs; NFC. 2018-10-18 17:47:18 +00:00
cmake [CMake][Fuchsia] Drop the LIBCXX_HIDE_FROM_ABI_PER_TU_BY_DEFAULT 2018-10-29 23:10:49 +00:00
docs [clang][ubsan] Implicit Conversion Sanitizer - integer sign change - clang part 2018-10-30 21:58:56 +00:00
examples Fix buildbots - update clang-interpreter to use Legacy ORC classes introduced in rL344572. 2018-10-16 09:21:58 +00:00
include [clang][ubsan] Implicit Conversion Sanitizer - integer sign change - clang part 2018-10-30 21:58:56 +00:00
lib [Win64] Handle passing i128 by value 2018-10-30 23:58:41 +00:00
runtime [CMake] Make bootstrap and compiler-rt depend on cxx-headers. 2018-06-28 18:35:25 +00:00
test [Win64] Handle passing i128 by value 2018-10-30 23:58:41 +00:00
tools NFC: Remove the ObjC1/ObjC2 distinction from clang (and related projects) 2018-10-30 20:31:30 +00:00
unittests Revert "[ASTImporter] Reorder fields after structure import is finished" 2018-10-30 20:46:29 +00:00
utils [AArch64] Implement FP16FML intrinsics 2018-10-25 23:47:00 +00:00
www PR23833, DR2140: an lvalue-to-rvalue conversion on a glvalue of type 2018-10-30 02:02:49 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore [NFC] Add tags file to .gitignore 2018-08-22 23:23:17 +00:00
CMakeLists.txt [analyzer] Improved cmake configuration for Z3 2018-10-13 19:45:48 +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/