llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-04-09 16:45:03 +00:00

Go to file

David Majnemer 77e22b7836 ValueTracking: ComputeNumSignBits should tolerate misshapen phi nodes

PHI nodes can have zero operands in the middle of a transform.  It is
expected that utilities in Analysis don't freak out when this happens.

Note that it is considered invalid to allow these misshapen phi nodes to
make it to another pass.

This fixes PR22086.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225126 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-04 07:06:53 +00:00

autoconf

[multilib] Add support to the autoconf build to substitute

2014-12-29 11:58:17 +00:00

bindings

[OCaml] [cmake] Use LLVM_LIBRARY_DIR instead of LLVM_LIBRARY_OUTPUT_INTDIR.

2014-12-30 03:24:07 +00:00

cmake

[OCaml] [cmake] Use LLVM_LIBRARY_DIR instead of LLVM_LIBRARY_OUTPUT_INTDIR.

2014-12-30 03:24:07 +00:00

docs

Reformat statepoint documentation and fix a couple of typos

2015-01-02 19:46:49 +00:00

examples

Once more on the cmake build. nativecodegen->native on the dependencies.

2014-12-08 18:24:06 +00:00

include

[PowerPC/BlockPlacement] Allow target to provide a per-loop alignment preference

2015-01-03 17:58:24 +00:00

lib

ValueTracking: ComputeNumSignBits should tolerate misshapen phi nodes

2015-01-04 07:06:53 +00:00

projects

[cmake] Use the external project machinery for libcxxabi so that it can

2014-07-25 10:27:40 +00:00

test

ValueTracking: ComputeNumSignBits should tolerate misshapen phi nodes

2015-01-04 07:06:53 +00:00

tools

llvm-readobj: add support to dump COFF export tables

2015-01-03 21:35:09 +00:00

unittests

[APFloat][ADT] Fix sign handling logic for FMA results that truncate to zero.

2015-01-04 01:20:55 +00:00

utils

Fix some formatting in tablegen output.

2015-01-03 08:16:29 +00:00

.arcconfig

Updated phabricator server.

2014-04-07 03:57:04 +00:00

.clang-format

Test commit.

2014-03-02 13:08:46 +00:00

.clang-tidy

Enable display of compiler diagnostics in clang-tidy by default.

2014-10-29 17:29:38 +00:00

.gitignore

Initial version of Go bindings.

2014-10-16 22:48:02 +00:00

CMakeLists.txt

[py3] Teach the CMake build to reject Python versions older than 2.7.

2014-12-29 19:36:05 +00:00

CODE_OWNERS.TXT

Add myself as SystemZ code owner

2014-12-18 19:27:50 +00:00

configure

[multilib] Add support to the autoconf build to substitute

2014-12-29 11:58:17 +00:00

CREDITS.TXT

Rise from the dead and update personal info

2014-08-25 17:51:04 +00:00

LICENSE.TXT

Remove projects/sample.

2014-03-12 22:40:22 +00:00

llvm.spec.in

…

LLVMBuild.txt

Remove the very substantial, largely unmaintained legacy PGO

2013-10-02 15:42:23 +00:00

Makefile

[configure/make] Propagate names of build host tools when making BuildTools

2014-03-25 21:45:41 +00:00

Makefile.common

Makefile.common: Update a description, s/Source/SOURCES/ , according to MakefileGuide.html#control-variables .

2012-12-07 01:43:23 +00:00

Makefile.config.in

Add a check for misbehaving -Wcomment from gcc-4.7 and add

2014-11-05 00:35:15 +00:00

Makefile.rules

Add a check for misbehaving -Wcomment from gcc-4.7 and add

2014-11-05 00:35:15 +00:00

README.txt

[TEST-COMMIT] As per Developer Policy, Added a blank line.

2014-12-06 00:38:39 +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 documentation provided in docs/ for further
assistance with LLVM, and in particular docs/GettingStarted.rst for getting
started with LLVM and docs/README.txt for an overview of LLVM's
documentation setup.

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

Languages

C++ 48.7%

LLVM 38.5%

Assembly 10.2%

C 0.9%

Python 0.4%

Other 1.2%