llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-10 02:36:06 +00:00

Go to file

Evan Cheng e573fb3255 More fcopysign correctness and performance fix.

The previous codegen for the slow path (when values are in VFP / NEON
registers) was incorrect if the source is NaN.

The new codegen uses NEON vbsl instruction to copy the sign bit. e.g.
        vmov.i32        d1, #0x80000000
        vbsl    d1, d2, d0
If NEON is not available, it uses integer instructions to copy the sign bit.
rdar://9034702


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126295 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-23 02:24:55 +00:00

autoconf

lib/Support/Errno.cpp: Check strerror_s() with HAVE_DECL_STRERROR_S in config.h.*.

2011-02-09 04:18:48 +00:00

bindings

Fix compiling the ocaml kaleidoscope tutorials

2011-02-09 18:32:02 +00:00

cmake

CMake: remove unnecessary variable.

2011-02-22 15:40:20 +00:00

docs

Remove the link to Projects.html. It is useless for people working on

2011-02-20 15:34:12 +00:00

examples

Fix compiling the ocaml kaleidoscope tutorials

2011-02-09 18:32:02 +00:00

include

Fix C++0x incompatibility. The signature of std::make_pair<> changes from:

2011-02-22 22:48:47 +00:00

lib

More fcopysign correctness and performance fix.

2011-02-23 02:24:55 +00:00

projects

Regen configure

2010-12-12 21:42:01 +00:00

runtime

Implementation of path profiling.

2011-01-29 01:09:53 +00:00

test

More fcopysign correctness and performance fix.

2011-02-23 02:24:55 +00:00

tools

CMake: remove unnecessary variable.

2011-02-22 15:40:20 +00:00

unittests

Simplify RecursivelyDeleteDeadPHINode. The only functionality change

2011-02-21 16:27:36 +00:00

utils

Fix Builder::execute() to more properly pass the desired environment

2011-02-22 23:30:45 +00:00

website

…

.gitignore

Cleanup and document .gitignore.

2010-12-17 17:22:50 +00:00

build-for-llvm-top.sh

Patch to build llvm with srcdir != objdir from

2009-01-23 08:42:38 +00:00

CMakeLists.txt

CMake: Define LLVM_INCLUDE_TESTS in cmake/modules/HandleLLVMOptions.cmake. It affects testing stuff on clang-standalone build.

2011-02-21 03:21:06 +00:00

configure

lib/Support/Errno.cpp: Check strerror_s() with HAVE_DECL_STRERROR_S in config.h.*.

2011-02-09 04:18:48 +00:00

CREDITS.TXT

Another git svn dcommit test. This time let's hope it doesn't kill my repo.

2010-12-10 14:45:10 +00:00

LICENSE.TXT

2010 is upon us.

2010-01-09 18:40:31 +00:00

llvm.spec.in

…

Makefile

Merge System into Support.

2010-11-29 18:16:10 +00:00

Makefile.common

Removed trailing whitespace from Makefiles.

2009-01-09 16:44:42 +00:00

Makefile.config.in

autoconf: Add --disable-embed-stdcxx to suppress linking libstdc++.a into llvm.dll with --enable-shared on Cygming.

2010-12-29 03:59:14 +00:00

Makefile.rules

Better OpenBSD support, patch by Amit Kulkarni. I have no way to test

2011-02-21 18:38:56 +00:00

ModuleInfo.txt

Remove trailing space. This is just an excuse to poke the

2010-10-05 20:32:15 +00:00

README.txt

Test commit.

2011-02-11 19:11:57 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the HTML documentation provided in docs/index.html for further
assistance with LLVM.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.

Languages

C++ 48.7%

LLVM 38.5%

Assembly 10.2%

C 0.9%

Python 0.4%

Other 1.2%